mirror of
https://github.com/glfw/glfw.git
synced 2024-09-20 05:42:17 +00:00
Merge branch 'EGL'
This commit is contained in:
Camilla Berglund
commit
0aaa120f12
16
CMake/modules/FindEGL.cmake
Normal file
16
CMake/modules/FindEGL.cmake
Normal file
@ -0,0 +1,16 @@
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|||||||
|
# Find EGL
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#
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# EGL_INCLUDE_DIR
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# EGL_LIBRARY
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# EGL_FOUND
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find_path(EGL_INCLUDE_DIR NAMES EGL/egl.h)
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|
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set(EGL_NAMES ${EGL_NAMES} egl EGL)
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find_library(EGL_LIBRARY NAMES ${EGL_NAMES})
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|
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args(EGL DEFAULT_MSG EGL_LIBRARY EGL_INCLUDE_DIR)
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|
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mark_as_advanced(EGL_INCLUDE_DIR EGL_LIBRARY)
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|
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138
CMakeLists.txt
138
CMakeLists.txt
@ -15,7 +15,20 @@ option(GLFW_BUILD_TESTS "Build the GLFW test programs" ON)
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option(GLFW_NATIVE_API "Build the GLFW native API" OFF)
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option(GLFW_NATIVE_API "Build the GLFW native API" OFF)
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option(BUILD_SHARED_LIBS "Build shared libraries" OFF)
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option(BUILD_SHARED_LIBS "Build shared libraries" OFF)
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|
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find_package(OpenGL REQUIRED)
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if (NOT APPLE)
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option(GLFW_USE_EGL "Use EGL for context creation" OFF)
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endif()
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if (GLFW_USE_EGL)
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set(CMAKE_MODULE_PATH ${PROJECT_SOURCE_DIR}/CMake/modules)
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find_package(EGL REQUIRED)
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|
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set(GLFW_BUILD_EXAMPLES OFF)
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set(GLFW_BUILD_TESTS OFF)
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message(STATUS "NOTE: Examples and tests are disabled for EGL")
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else()
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find_package(OpenGL REQUIRED)
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|
endif()
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|
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if (NOT WIN32)
|
if (NOT WIN32)
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set(CMAKE_THREAD_PREFER_PTHREADS YES)
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set(CMAKE_THREAD_PREFER_PTHREADS YES)
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@ -41,17 +54,40 @@ if (BUILD_SHARED_LIBS)
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endif()
|
endif()
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||||||
|
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#--------------------------------------------------------------------
|
#--------------------------------------------------------------------
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# Detect and select target platform
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# Detect and select target APIs
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#--------------------------------------------------------------------
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#--------------------------------------------------------------------
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if (WIN32)
|
if (WIN32)
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set(_GLFW_WIN32_WGL 1)
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set(_GLFW_WIN32 1)
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message(STATUS "Building GLFW for WGL on a Win32 system")
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message(STATUS "Using Win32 for window creation")
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elseif (UNIX AND APPLE)
|
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set(_GLFW_COCOA_NSGL 1)
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if (GLFW_USE_EGL)
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message(STATUS "Building GLFW for Cocoa and NSOpenGL on Mac OS X")
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set(_GLFW_EGL 1)
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elseif (UNIX AND NOT APPLE)
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message(STATUS "Using EGL for context creation")
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set(_GLFW_X11_GLX 1)
|
else()
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message(STATUS "Building GLFW for X11 and GLX on a Unix-like system")
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set(_GLFW_WGL 1)
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message(STATUS "Using WGL for context creation")
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endif()
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elseif (APPLE)
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set(_GLFW_COCOA 1)
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message(STATUS "Using Cocoa for window creation")
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|
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|
if (GLFW_USE_EGL)
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message(FATAL_ERROR "EGL not supported on Mac OS X")
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|
else()
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set(_GLFW_NSGL 1)
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message(STATUS "Using NSGL for context creation")
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|
endif()
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|
elseif (UNIX)
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set(_GLFW_X11 1)
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message(STATUS "Using X11 for window creation")
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|
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if (GLFW_USE_EGL)
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|
set(_GLFW_EGL 1)
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|
message(STATUS "Using EGL for context creation")
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|
else()
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|
set(_GLFW_GLX 1)
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|
message(STATUS "Using GLX for context creation")
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|
endif()
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else()
|
else()
|
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message(FATAL_ERROR "No supported platform was detected")
|
message(FATAL_ERROR "No supported platform was detected")
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endif()
|
endif()
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@ -59,7 +95,7 @@ endif()
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#--------------------------------------------------------------------
|
#--------------------------------------------------------------------
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# Set up GLFW for Win32 and WGL on Windows
|
# Set up GLFW for Win32 and WGL on Windows
|
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#--------------------------------------------------------------------
|
#--------------------------------------------------------------------
|
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if (_GLFW_WIN32_WGL)
|
if (_GLFW_WIN32)
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|
|
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# Set up library and include paths
|
# Set up library and include paths
|
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list(APPEND glfw_INCLUDE_DIRS ${OPENGL_INCLUDE_DIR})
|
list(APPEND glfw_INCLUDE_DIRS ${OPENGL_INCLUDE_DIR})
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@ -88,20 +124,18 @@ if (_GLFW_WIN32_WGL)
|
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endif()
|
endif()
|
||||||
|
|
||||||
#--------------------------------------------------------------------
|
#--------------------------------------------------------------------
|
||||||
# Set up GLFW for Xlib and GLX on Unix-like systems with X Windows
|
# Set up GLFW for Xlib and GLX or EGL on Unix-like systems with X Windows
|
||||||
#--------------------------------------------------------------------
|
#--------------------------------------------------------------------
|
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if (_GLFW_X11_GLX)
|
if (_GLFW_X11)
|
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|
|
||||||
find_package(X11 REQUIRED)
|
find_package(X11 REQUIRED)
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|
|
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# Set up library and include paths
|
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list(APPEND glfw_INCLUDE_DIRS ${X11_X11_INCLUDE_PATH} ${OPENGL_INCLUDE_DIR})
|
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list(APPEND glfw_LIBRARIES ${X11_X11_LIB} ${OPENGL_gl_LIBRARY})
|
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|
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set(GLFW_PKG_DEPS "gl x11")
|
|
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set(GLFW_PKG_LIBS "")
|
set(GLFW_PKG_LIBS "")
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|
set(GLFW_PKG_DEPS "x11")
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|
|
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include(CheckFunctionExists)
|
# Set up library and include paths
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|
list(APPEND glfw_INCLUDE_DIRS ${X11_X11_INCLUDE_PATH})
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|
list(APPEND glfw_LIBRARIES ${X11_X11_LIB})
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|
|
||||||
# Check for XRandR (modern resolution switching extension)
|
# Check for XRandR (modern resolution switching extension)
|
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if (X11_Xrandr_FOUND)
|
if (X11_Xrandr_FOUND)
|
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@ -147,6 +181,21 @@ if (_GLFW_X11_GLX)
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set(GLFW_PKG_LIBS "${GLFW_PKG_LIBS} -lm")
|
set(GLFW_PKG_LIBS "${GLFW_PKG_LIBS} -lm")
|
||||||
endif()
|
endif()
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||||||
|
|
||||||
|
endif()
|
||||||
|
|
||||||
|
#--------------------------------------------------------------------
|
||||||
|
# GLX Context
|
||||||
|
#--------------------------------------------------------------------
|
||||||
|
if (_GLFW_GLX)
|
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|
|
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# Set up library and include paths
|
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|
list(APPEND glfw_INCLUDE_DIRS ${OPENGL_INCLUDE_DIR})
|
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|
list(APPEND glfw_LIBRARIES ${OPENGL_gl_LIBRARY})
|
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|
|
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|
set(GLFW_PKG_DEPS "${GLFW_PKG_DEPS} gl")
|
||||||
|
|
||||||
|
include(CheckFunctionExists)
|
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|
|
||||||
set(CMAKE_REQUIRED_LIBRARIES ${OPENGL_gl_LIBRARY})
|
set(CMAKE_REQUIRED_LIBRARIES ${OPENGL_gl_LIBRARY})
|
||||||
|
|
||||||
check_function_exists(glXGetProcAddress _GLFW_HAS_GLXGETPROCADDRESS)
|
check_function_exists(glXGetProcAddress _GLFW_HAS_GLXGETPROCADDRESS)
|
||||||
@ -185,12 +234,59 @@ if (_GLFW_X11_GLX)
|
|||||||
set(GLFW_PKG_LIBS "${GLFW_PKG_LIBS} -ldl")
|
set(GLFW_PKG_LIBS "${GLFW_PKG_LIBS} -ldl")
|
||||||
endif()
|
endif()
|
||||||
endif()
|
endif()
|
||||||
|
|
||||||
|
endif()
|
||||||
|
|
||||||
|
#--------------------------------------------------------------------
|
||||||
|
# EGL Context
|
||||||
|
#--------------------------------------------------------------------
|
||||||
|
if (_GLFW_EGL)
|
||||||
|
|
||||||
|
# Set up library and include paths
|
||||||
|
list(APPEND glfw_INCLUDE_DIRS ${EGL_INCLUDE_DIR})
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||||||
|
list(APPEND glfw_LIBRARIES ${EGL_LIBRARY})
|
||||||
|
|
||||||
|
set(CMAKE_REQUIRED_LIBRARIES ${EGL_LIBRARY})
|
||||||
|
|
||||||
|
if (_GLFW_X11)
|
||||||
|
set(GLFW_PKG_DEPS "${GLFW_PKG_DEPS} egl")
|
||||||
|
|
||||||
|
include(CheckFunctionExists)
|
||||||
|
|
||||||
|
check_function_exists(eglGetProcAddress _GLFW_HAS_EGLGETPROCADDRESS)
|
||||||
|
|
||||||
|
if (NOT _GLFW_HAS_EGLGETPROCADDRESS)
|
||||||
|
message(WARNING "No eglGetProcAddress found")
|
||||||
|
|
||||||
|
# Check for dlopen support as a fallback
|
||||||
|
|
||||||
|
find_library(DL_LIBRARY dl)
|
||||||
|
mark_as_advanced(DL_LIBRARY)
|
||||||
|
if (DL_LIBRARY)
|
||||||
|
set(CMAKE_REQUIRED_LIBRARIES ${DL_LIBRARY})
|
||||||
|
else()
|
||||||
|
set(CMAKE_REQUIRED_LIBRARIES "")
|
||||||
|
endif()
|
||||||
|
|
||||||
|
check_function_exists(dlopen _GLFW_HAS_DLOPEN)
|
||||||
|
|
||||||
|
if (NOT _GLFW_HAS_DLOPEN)
|
||||||
|
message(FATAL_ERROR "No entry point retrieval mechanism found")
|
||||||
|
endif()
|
||||||
|
|
||||||
|
if (DL_LIBRARY)
|
||||||
|
list(APPEND glfw_LIBRARIES ${DL_LIBRARY})
|
||||||
|
set(GLFW_PKG_LIBS "${GLFW_PKG_LIBS} -ldl")
|
||||||
|
endif()
|
||||||
|
endif()
|
||||||
|
endif()
|
||||||
|
|
||||||
endif()
|
endif()
|
||||||
|
|
||||||
#--------------------------------------------------------------------
|
#--------------------------------------------------------------------
|
||||||
# Set up GLFW for Cocoa and NSOpenGL on Mac OS X
|
# Set up GLFW for Cocoa and NSOpenGL on Mac OS X
|
||||||
#--------------------------------------------------------------------
|
#--------------------------------------------------------------------
|
||||||
if (_GLFW_COCOA_NSGL)
|
if (_GLFW_COCOA AND _GLFW_NSGL)
|
||||||
|
|
||||||
option(GLFW_BUILD_UNIVERSAL "Build GLFW as a Universal Binary" OFF)
|
option(GLFW_BUILD_UNIVERSAL "Build GLFW as a Universal Binary" OFF)
|
||||||
|
|
||||||
@ -272,7 +368,7 @@ install(FILES COPYING.txt readme.html
|
|||||||
#--------------------------------------------------------------------
|
#--------------------------------------------------------------------
|
||||||
# Create and install pkg-config file on supported platforms
|
# Create and install pkg-config file on supported platforms
|
||||||
#--------------------------------------------------------------------
|
#--------------------------------------------------------------------
|
||||||
if (_GLFW_X11_GLX OR _GLFW_COCOA_NSGL)
|
if (UNIX)
|
||||||
configure_file(${GLFW_SOURCE_DIR}/src/glfw3.pc.in
|
configure_file(${GLFW_SOURCE_DIR}/src/glfw3.pc.in
|
||||||
${GLFW_BINARY_DIR}/src/glfw3.pc @ONLY)
|
${GLFW_BINARY_DIR}/src/glfw3.pc @ONLY)
|
||||||
|
|
||||||
|
|||||||
@ -188,6 +188,10 @@ extern "C" {
|
|||||||
#else
|
#else
|
||||||
#if defined(GLFW_INCLUDE_GLCOREARB)
|
#if defined(GLFW_INCLUDE_GLCOREARB)
|
||||||
#include <GL/glcorearb.h>
|
#include <GL/glcorearb.h>
|
||||||
|
#elif defined(GLFW_INCLUDE_ES1)
|
||||||
|
#include <GLES/gl.h>
|
||||||
|
#elif defined(GLFW_INCLUDE_ES2)
|
||||||
|
#include <GLES2/gl2.h>
|
||||||
#else
|
#else
|
||||||
#include <GL/gl.h>
|
#include <GL/gl.h>
|
||||||
#endif
|
#endif
|
||||||
|
|||||||
@ -285,6 +285,7 @@ version of GLFW.</p>
|
|||||||
<li>Added <code>GLFW_OPENGL_ROBUSTNESS</code> window hint and associated strategy tokens for <code>GL_ARB_robustness</code> support</li>
|
<li>Added <code>GLFW_OPENGL_ROBUSTNESS</code> window hint and associated strategy tokens for <code>GL_ARB_robustness</code> support</li>
|
||||||
<li>Added <code>GLFW_OPENGL_REVISION</code> window parameter to make up for removal of <code>glfwGetGLVersion</code></li>
|
<li>Added <code>GLFW_OPENGL_REVISION</code> window parameter to make up for removal of <code>glfwGetGLVersion</code></li>
|
||||||
<li>Added <code>GLFW_INCLUDE_GLCOREARB</code> macro for including <code>glcorearb.h</code> instead of <code>gl.h</code></li>
|
<li>Added <code>GLFW_INCLUDE_GLCOREARB</code> macro for including <code>glcorearb.h</code> instead of <code>gl.h</code></li>
|
||||||
|
<li>Added <code>GLFW_INCLUDE_ES2</code> macro for telling the GLFW header to include the OpenGL ES 2.0 header instead of <code>gl.h</code></li>
|
||||||
<li>Added <code>GLFW_VISIBLE</code> window hint and parameter for controlling and polling window visibility</li>
|
<li>Added <code>GLFW_VISIBLE</code> window hint and parameter for controlling and polling window visibility</li>
|
||||||
<li>Added <code>GLFW_POSITION_X</code> and <code>GLFW_POSITION_Y</code> window hints and parameter for controlling and polling window position</li>
|
<li>Added <code>GLFW_POSITION_X</code> and <code>GLFW_POSITION_Y</code> window hints and parameter for controlling and polling window position</li>
|
||||||
<li>Added <code>windows</code> simple multi-window test program</li>
|
<li>Added <code>windows</code> simple multi-window test program</li>
|
||||||
|
|||||||
@ -7,41 +7,57 @@ if (MSVC)
|
|||||||
endif()
|
endif()
|
||||||
|
|
||||||
set(common_HEADERS ${GLFW_SOURCE_DIR}/include/GL/glfw3.h internal.h)
|
set(common_HEADERS ${GLFW_SOURCE_DIR}/include/GL/glfw3.h internal.h)
|
||||||
set(common_SOURCES clipboard.c fullscreen.c gamma.c init.c input.c
|
set(common_SOURCES clipboard.c context.c fullscreen.c gamma.c init.c input.c
|
||||||
joystick.c opengl.c time.c window.c)
|
joystick.c time.c window.c)
|
||||||
|
|
||||||
if (_GLFW_COCOA_NSGL)
|
if (_GLFW_COCOA)
|
||||||
set(glfw_HEADERS ${common_HEADERS} cocoa_platform.h)
|
set(glfw_HEADERS ${common_HEADERS} cocoa_platform.h)
|
||||||
set(glfw_SOURCES ${common_SOURCES} cocoa_clipboard.m cocoa_fullscreen.m
|
set(glfw_SOURCES ${common_SOURCES} cocoa_clipboard.m cocoa_fullscreen.m
|
||||||
cocoa_gamma.c cocoa_init.m cocoa_joystick.m
|
cocoa_gamma.c cocoa_init.m cocoa_joystick.m cocoa_time.c
|
||||||
cocoa_opengl.m cocoa_time.c cocoa_window.m)
|
cocoa_window.m)
|
||||||
|
|
||||||
if (GLFW_NATIVE_API)
|
if (GLFW_NATIVE_API)
|
||||||
list(APPEND glfw_SOURCES cocoa_native.m)
|
list(APPEND glfw_SOURCES cocoa_native.m)
|
||||||
endif()
|
endif()
|
||||||
|
elseif (_GLFW_WIN32)
|
||||||
# For some reason, CMake doesn't know about .m
|
|
||||||
set_source_files_properties(${glfw_SOURCES} PROPERTIES LANGUAGE C)
|
|
||||||
elseif (_GLFW_WIN32_WGL)
|
|
||||||
set(glfw_HEADERS ${common_HEADERS} win32_platform.h)
|
set(glfw_HEADERS ${common_HEADERS} win32_platform.h)
|
||||||
set(glfw_SOURCES ${common_SOURCES} win32_clipboard.c win32_fullscreen.c
|
set(glfw_SOURCES ${common_SOURCES} win32_clipboard.c win32_fullscreen.c
|
||||||
win32_gamma.c win32_init.c win32_joystick.c
|
win32_gamma.c win32_init.c win32_joystick.c win32_time.c
|
||||||
win32_opengl.c win32_time.c win32_window.c)
|
win32_window.c)
|
||||||
|
|
||||||
if (GLFW_NATIVE_API)
|
if (GLFW_NATIVE_API)
|
||||||
list(APPEND glfw_SOURCES win32_native.c)
|
list(APPEND glfw_SOURCES win32_native.c)
|
||||||
endif()
|
endif()
|
||||||
elseif (_GLFW_X11_GLX)
|
elseif (_GLFW_X11)
|
||||||
set(glfw_HEADERS ${common_HEADERS} x11_platform.h)
|
set(glfw_HEADERS ${common_HEADERS} x11_platform.h)
|
||||||
set(glfw_SOURCES ${common_SOURCES} x11_clipboard.c x11_fullscreen.c
|
set(glfw_SOURCES ${common_SOURCES} x11_clipboard.c x11_fullscreen.c
|
||||||
x11_gamma.c x11_init.c x11_joystick.c
|
x11_gamma.c x11_init.c x11_joystick.c x11_keysym2unicode.c
|
||||||
x11_keysym2unicode.c x11_opengl.c x11_time.c x11_window.c)
|
x11_time.c x11_window.c)
|
||||||
|
|
||||||
if (GLFW_NATIVE_API)
|
if (GLFW_NATIVE_API)
|
||||||
list(APPEND glfw_SOURCES x11_native.c)
|
list(APPEND glfw_SOURCES x11_native.c)
|
||||||
endif()
|
endif()
|
||||||
endif()
|
endif()
|
||||||
|
|
||||||
|
if (_GLFW_EGL)
|
||||||
|
list(APPEND glfw_HEADERS ${common_HEADERS} egl_platform.h)
|
||||||
|
list(APPEND glfw_SOURCES ${common_SOURCES} egl_context.c)
|
||||||
|
elseif (_GLFW_NSGL)
|
||||||
|
list(APPEND glfw_HEADERS ${common_HEADERS} nsgl_platform.h)
|
||||||
|
list(APPEND glfw_SOURCES ${common_SOURCES} nsgl_context.m)
|
||||||
|
elseif (_GLFW_WGL)
|
||||||
|
list(APPEND glfw_HEADERS ${common_HEADERS} wgl_platform.h)
|
||||||
|
list(APPEND glfw_SOURCES ${common_SOURCES} wgl_context.c)
|
||||||
|
elseif (_GLFW_X11)
|
||||||
|
list(APPEND glfw_HEADERS ${common_HEADERS} glx_platform.h)
|
||||||
|
list(APPEND glfw_SOURCES ${common_SOURCES} glx_context.c)
|
||||||
|
endif()
|
||||||
|
|
||||||
|
if (_GLFW_NSGL)
|
||||||
|
# For some reason, CMake doesn't know about .m
|
||||||
|
set_source_files_properties(${glfw_SOURCES} PROPERTIES LANGUAGE C)
|
||||||
|
endif()
|
||||||
|
|
||||||
add_library(glfw ${glfw_SOURCES} ${glfw_HEADERS})
|
add_library(glfw ${glfw_SOURCES} ${glfw_HEADERS})
|
||||||
set_target_properties(glfw PROPERTIES OUTPUT_NAME "${GLFW_LIB_NAME}")
|
set_target_properties(glfw PROPERTIES OUTPUT_NAME "${GLFW_LIB_NAME}")
|
||||||
|
|
||||||
@ -52,7 +68,7 @@ if (BUILD_SHARED_LIBS)
|
|||||||
set_target_properties(glfw PROPERTIES SOVERSION ${GLFW_VERSION_MAJOR})
|
set_target_properties(glfw PROPERTIES SOVERSION ${GLFW_VERSION_MAJOR})
|
||||||
endif()
|
endif()
|
||||||
|
|
||||||
if (_GLFW_WIN32_WGL)
|
if (_GLFW_WIN32)
|
||||||
# The GLFW DLL needs a special compile-time macro and import library name
|
# The GLFW DLL needs a special compile-time macro and import library name
|
||||||
set_target_properties(glfw PROPERTIES PREFIX "" IMPORT_PREFIX "")
|
set_target_properties(glfw PROPERTIES PREFIX "" IMPORT_PREFIX "")
|
||||||
|
|
||||||
@ -61,8 +77,9 @@ if (BUILD_SHARED_LIBS)
|
|||||||
else()
|
else()
|
||||||
set_target_properties(glfw PROPERTIES IMPORT_SUFFIX "dll.lib")
|
set_target_properties(glfw PROPERTIES IMPORT_SUFFIX "dll.lib")
|
||||||
endif()
|
endif()
|
||||||
elseif (_GLFW_COCOA_NSGL)
|
elseif (_GLFW_COCOA)
|
||||||
# Append -fno-common to the compile flags to work around a bug in the Apple GCC
|
# Append -fno-common to the compile flags to work around a bug in
|
||||||
|
# Apple's GCC
|
||||||
get_target_property(glfw_CFLAGS glfw COMPILE_FLAGS)
|
get_target_property(glfw_CFLAGS glfw COMPILE_FLAGS)
|
||||||
if (NOT glfw_CFLAGS)
|
if (NOT glfw_CFLAGS)
|
||||||
set(glfw_CFLAGS "")
|
set(glfw_CFLAGS "")
|
||||||
|
|||||||
@ -1,6 +1,6 @@
|
|||||||
//========================================================================
|
//========================================================================
|
||||||
// GLFW - An OpenGL library
|
// GLFW - An OpenGL library
|
||||||
// Platform: Cocoa/NSOpenGL
|
// Platform: Cocoa
|
||||||
// API Version: 3.0
|
// API Version: 3.0
|
||||||
// WWW: http://www.glfw.org/
|
// WWW: http://www.glfw.org/
|
||||||
//------------------------------------------------------------------------
|
//------------------------------------------------------------------------
|
||||||
@ -27,13 +27,12 @@
|
|||||||
//
|
//
|
||||||
//========================================================================
|
//========================================================================
|
||||||
|
|
||||||
#ifndef _platform_h_
|
#ifndef _cocoa_platform_h_
|
||||||
#define _platform_h_
|
#define _cocoa_platform_h_
|
||||||
|
|
||||||
|
|
||||||
#include <stdint.h>
|
#include <stdint.h>
|
||||||
|
|
||||||
|
|
||||||
#if defined(__OBJC__)
|
#if defined(__OBJC__)
|
||||||
#import <Cocoa/Cocoa.h>
|
#import <Cocoa/Cocoa.h>
|
||||||
#else
|
#else
|
||||||
@ -41,11 +40,14 @@
|
|||||||
typedef void* id;
|
typedef void* id;
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
|
#if defined(_GLFW_NSGL)
|
||||||
|
#include "nsgl_platform.h"
|
||||||
|
#else
|
||||||
|
#error "No supported context creation API selected"
|
||||||
|
#endif
|
||||||
|
|
||||||
#define _GLFW_PLATFORM_WINDOW_STATE _GLFWwindowNS NS
|
#define _GLFW_PLATFORM_WINDOW_STATE _GLFWwindowNS NS
|
||||||
#define _GLFW_PLATFORM_CONTEXT_STATE _GLFWcontextNSGL NSGL
|
|
||||||
#define _GLFW_PLATFORM_LIBRARY_WINDOW_STATE _GLFWlibraryNS NS
|
#define _GLFW_PLATFORM_LIBRARY_WINDOW_STATE _GLFWlibraryNS NS
|
||||||
#define _GLFW_PLATFORM_LIBRARY_OPENGL_STATE _GLFWlibraryNSGL NSGL
|
|
||||||
|
|
||||||
|
|
||||||
//========================================================================
|
//========================================================================
|
||||||
@ -58,16 +60,6 @@ typedef void* id;
|
|||||||
typedef intptr_t GLFWintptr;
|
typedef intptr_t GLFWintptr;
|
||||||
|
|
||||||
|
|
||||||
//------------------------------------------------------------------------
|
|
||||||
// Platform-specific OpenGL context structure
|
|
||||||
//------------------------------------------------------------------------
|
|
||||||
typedef struct _GLFWcontextNSGL
|
|
||||||
{
|
|
||||||
id pixelFormat;
|
|
||||||
id context;
|
|
||||||
} _GLFWcontextNSGL;
|
|
||||||
|
|
||||||
|
|
||||||
//------------------------------------------------------------------------
|
//------------------------------------------------------------------------
|
||||||
// Platform-specific window structure
|
// Platform-specific window structure
|
||||||
//------------------------------------------------------------------------
|
//------------------------------------------------------------------------
|
||||||
@ -99,16 +91,6 @@ typedef struct _GLFWlibraryNS
|
|||||||
} _GLFWlibraryNS;
|
} _GLFWlibraryNS;
|
||||||
|
|
||||||
|
|
||||||
//------------------------------------------------------------------------
|
|
||||||
// Platform-specific library global data for NSGL
|
|
||||||
//------------------------------------------------------------------------
|
|
||||||
typedef struct _GLFWlibraryNSGL
|
|
||||||
{
|
|
||||||
// dlopen handle for dynamically loading OpenGL extension entry points
|
|
||||||
void* framework;
|
|
||||||
} _GLFWlibraryNSGL;
|
|
||||||
|
|
||||||
|
|
||||||
//========================================================================
|
//========================================================================
|
||||||
// Prototypes for platform specific internal functions
|
// Prototypes for platform specific internal functions
|
||||||
//========================================================================
|
//========================================================================
|
||||||
@ -128,4 +110,4 @@ void _glfwRestoreVideoMode(void);
|
|||||||
int _glfwInitOpenGL(void);
|
int _glfwInitOpenGL(void);
|
||||||
void _glfwTerminateOpenGL(void);
|
void _glfwTerminateOpenGL(void);
|
||||||
|
|
||||||
#endif // _platform_h_
|
#endif // _cocoa_platform_h_
|
||||||
|
|||||||
@ -35,12 +35,21 @@
|
|||||||
// it. Instead, you should modify the config.h.in file.
|
// it. Instead, you should modify the config.h.in file.
|
||||||
//========================================================================
|
//========================================================================
|
||||||
|
|
||||||
// Define this to 1 if building GLFW for X11/GLX
|
// Define this to 1 if building GLFW for X11
|
||||||
#cmakedefine _GLFW_X11_GLX
|
#cmakedefine _GLFW_X11
|
||||||
// Define this to 1 if building GLFW for Win32/WGL
|
// Define this to 1 if building GLFW for Win32
|
||||||
#cmakedefine _GLFW_WIN32_WGL
|
#cmakedefine _GLFW_WIN32
|
||||||
// Define this to 1 if building GLFW for Cocoa/NSOpenGL
|
// Define this to 1 if building GLFW for Cocoa
|
||||||
#cmakedefine _GLFW_COCOA_NSGL
|
#cmakedefine _GLFW_COCOA
|
||||||
|
|
||||||
|
// Define this to 1 if building GLFW for EGL
|
||||||
|
#cmakedefine _GLFW_EGL
|
||||||
|
// Define this to 1 if building GLFW for GLX
|
||||||
|
#cmakedefine _GLFW_GLX
|
||||||
|
// Define this to 1 if building GLFW for WGL
|
||||||
|
#cmakedefine _GLFW_WGL
|
||||||
|
// Define this to 1 if building GLFW for NSGL
|
||||||
|
#cmakedefine _GLFW_NSGL
|
||||||
|
|
||||||
// Define this to 1 if building as a shared library / dynamic library / DLL
|
// Define this to 1 if building as a shared library / dynamic library / DLL
|
||||||
#cmakedefine _GLFW_BUILD_DLL
|
#cmakedefine _GLFW_BUILD_DLL
|
||||||
@ -63,6 +72,9 @@
|
|||||||
// Define this to 1 if glXGetProcAddressEXT is available
|
// Define this to 1 if glXGetProcAddressEXT is available
|
||||||
#cmakedefine _GLFW_HAS_GLXGETPROCADDRESSEXT
|
#cmakedefine _GLFW_HAS_GLXGETPROCADDRESSEXT
|
||||||
|
|
||||||
|
// Define this to 1 if eglGetProcAddress is available
|
||||||
|
#cmakedefine _GLFW_HAS_EGLGETPROCADDRESS
|
||||||
|
|
||||||
// The GLFW version as used by glfwGetVersionString
|
// The GLFW version as used by glfwGetVersionString
|
||||||
#define _GLFW_VERSION_FULL "@GLFW_VERSION_FULL@"
|
#define _GLFW_VERSION_FULL "@GLFW_VERSION_FULL@"
|
||||||
|
|
||||||
|
|||||||
@ -33,6 +33,7 @@
|
|||||||
#include <stdio.h>
|
#include <stdio.h>
|
||||||
#include <string.h>
|
#include <string.h>
|
||||||
#include <limits.h>
|
#include <limits.h>
|
||||||
|
#include <stdio.h>
|
||||||
|
|
||||||
|
|
||||||
//========================================================================
|
//========================================================================
|
||||||
@ -253,8 +254,8 @@ const _GLFWfbconfig* _glfwChooseFBConfig(const _GLFWfbconfig* desired,
|
|||||||
|
|
||||||
|
|
||||||
//========================================================================
|
//========================================================================
|
||||||
// Checks whether the OpenGL part of the window config is sane
|
// Checks whether the client API part of the window config is sane
|
||||||
// It blames glfwCreateWindow because that's the only caller
|
// It blames glfwOpenWindow because that's the only caller
|
||||||
//========================================================================
|
//========================================================================
|
||||||
|
|
||||||
GLboolean _glfwIsValidContextConfig(_GLFWwndconfig* wndconfig)
|
GLboolean _glfwIsValidContextConfig(_GLFWwndconfig* wndconfig)
|
||||||
@ -488,7 +489,7 @@ GLboolean _glfwIsValidContext(_GLFWwndconfig* wndconfig)
|
|||||||
|
|
||||||
|
|
||||||
//========================================================================
|
//========================================================================
|
||||||
// Check if a string can be found in an OpenGL extension string
|
// Check if a string can be found in a client API extension string
|
||||||
//========================================================================
|
//========================================================================
|
||||||
|
|
||||||
int _glfwStringInExtensionString(const char* string,
|
int _glfwStringInExtensionString(const char* string,
|
||||||
@ -527,7 +528,7 @@ int _glfwStringInExtensionString(const char* string,
|
|||||||
//////////////////////////////////////////////////////////////////////////
|
//////////////////////////////////////////////////////////////////////////
|
||||||
|
|
||||||
//========================================================================
|
//========================================================================
|
||||||
// Make the OpenGL context associated with the specified window current
|
// Make the context associated with the specified window current
|
||||||
//========================================================================
|
//========================================================================
|
||||||
|
|
||||||
GLFWAPI void glfwMakeContextCurrent(GLFWwindow handle)
|
GLFWAPI void glfwMakeContextCurrent(GLFWwindow handle)
|
||||||
@ -548,7 +549,7 @@ GLFWAPI void glfwMakeContextCurrent(GLFWwindow handle)
|
|||||||
|
|
||||||
|
|
||||||
//========================================================================
|
//========================================================================
|
||||||
// Return the window object whose context is current
|
// Returns the window whose context is current
|
||||||
//========================================================================
|
//========================================================================
|
||||||
|
|
||||||
GLFWAPI GLFWwindow glfwGetCurrentContext(void)
|
GLFWAPI GLFWwindow glfwGetCurrentContext(void)
|
||||||
@ -604,7 +605,7 @@ GLFWAPI void glfwSwapInterval(int interval)
|
|||||||
|
|
||||||
|
|
||||||
//========================================================================
|
//========================================================================
|
||||||
// Check if an OpenGL extension is available at runtime
|
// Check if a client API extension is available at runtime
|
||||||
//========================================================================
|
//========================================================================
|
||||||
|
|
||||||
GLFWAPI int glfwExtensionSupported(const char* extension)
|
GLFWAPI int glfwExtensionSupported(const char* extension)
|
||||||
@ -667,8 +668,8 @@ GLFWAPI int glfwExtensionSupported(const char* extension)
|
|||||||
|
|
||||||
|
|
||||||
//========================================================================
|
//========================================================================
|
||||||
// Get the function pointer to an OpenGL function.
|
// Get the function pointer to a client API function
|
||||||
// This function can be used to get access to extended OpenGL functions.
|
// This can be used to get access to client API extension functions
|
||||||
//========================================================================
|
//========================================================================
|
||||||
|
|
||||||
GLFWAPI GLFWglproc glfwGetProcAddress(const char* procname)
|
GLFWAPI GLFWglproc glfwGetProcAddress(const char* procname)
|
||||||
595
src/egl_context.c
Normal file
595
src/egl_context.c
Normal file
@ -0,0 +1,595 @@
|
|||||||
|
//========================================================================
|
||||||
|
// GLFW - An OpenGL library
|
||||||
|
// Platform: EGL
|
||||||
|
// API version: 3.0
|
||||||
|
// WWW: http://www.glfw.org/
|
||||||
|
//------------------------------------------------------------------------
|
||||||
|
// Copyright (c) 2002-2006 Marcus Geelnard
|
||||||
|
// Copyright (c) 2006-2010 Camilla Berglund <elmindreda@elmindreda.org>
|
||||||
|
//
|
||||||
|
// This software is provided 'as-is', without any express or implied
|
||||||
|
// warranty. In no event will the authors be held liable for any damages
|
||||||
|
// arising from the use of this software.
|
||||||
|
//
|
||||||
|
// Permission is granted to anyone to use this software for any purpose,
|
||||||
|
// including commercial applications, and to alter it and redistribute it
|
||||||
|
// freely, subject to the following restrictions:
|
||||||
|
//
|
||||||
|
// 1. The origin of this software must not be misrepresented; you must not
|
||||||
|
// claim that you wrote the original software. If you use this software
|
||||||
|
// in a product, an acknowledgment in the product documentation would
|
||||||
|
// be appreciated but is not required.
|
||||||
|
//
|
||||||
|
// 2. Altered source versions must be plainly marked as such, and must not
|
||||||
|
// be misrepresented as being the original software.
|
||||||
|
//
|
||||||
|
// 3. This notice may not be removed or altered from any source
|
||||||
|
// distribution.
|
||||||
|
//
|
||||||
|
//========================================================================
|
||||||
|
|
||||||
|
#include "internal.h"
|
||||||
|
|
||||||
|
#include <stdio.h>
|
||||||
|
#include <stdlib.h>
|
||||||
|
|
||||||
|
|
||||||
|
//========================================================================
|
||||||
|
// Thread local storage attribute macro
|
||||||
|
//========================================================================
|
||||||
|
#if defined(_MSC_VER)
|
||||||
|
#define _GLFW_TLS __declspec(thread)
|
||||||
|
#elif defined(__GNUC__)
|
||||||
|
#define _GLFW_TLS __thread
|
||||||
|
#else
|
||||||
|
#define _GLFW_TLS
|
||||||
|
#endif
|
||||||
|
|
||||||
|
|
||||||
|
//========================================================================
|
||||||
|
// The per-thread current context/window pointer
|
||||||
|
//========================================================================
|
||||||
|
static _GLFW_TLS _GLFWwindow* _glfwCurrentWindow = NULL;
|
||||||
|
|
||||||
|
|
||||||
|
//========================================================================
|
||||||
|
// Returns the specified attribute of the specified EGLConfig
|
||||||
|
//========================================================================
|
||||||
|
|
||||||
|
static int getConfigAttrib(EGLConfig config, int attrib)
|
||||||
|
{
|
||||||
|
int value;
|
||||||
|
eglGetConfigAttrib(_glfwLibrary.EGL.display, config, attrib, &value);
|
||||||
|
return value;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
//========================================================================
|
||||||
|
// Return a list of available and usable framebuffer configs
|
||||||
|
//========================================================================
|
||||||
|
|
||||||
|
static _GLFWfbconfig* getFBConfigs(_GLFWwindow* window,
|
||||||
|
const _GLFWwndconfig* wndconfig,
|
||||||
|
unsigned int* found)
|
||||||
|
{
|
||||||
|
EGLConfig* configs;
|
||||||
|
_GLFWfbconfig* result;
|
||||||
|
int i, count = 0;
|
||||||
|
|
||||||
|
*found = 0;
|
||||||
|
|
||||||
|
eglGetConfigs(_glfwLibrary.EGL.display, NULL, 0, &count);
|
||||||
|
|
||||||
|
configs = (EGLConfig*) malloc(sizeof(EGLConfig) * count);
|
||||||
|
if (!configs)
|
||||||
|
{
|
||||||
|
_glfwSetError(GLFW_OUT_OF_MEMORY, NULL);
|
||||||
|
return NULL;
|
||||||
|
}
|
||||||
|
|
||||||
|
eglGetConfigs(_glfwLibrary.EGL.display, configs, count, &count);
|
||||||
|
if (!count)
|
||||||
|
{
|
||||||
|
free(configs);
|
||||||
|
|
||||||
|
_glfwSetError(GLFW_API_UNAVAILABLE,
|
||||||
|
"EGL: No EGLConfigs returned");
|
||||||
|
return NULL;
|
||||||
|
}
|
||||||
|
|
||||||
|
result = (_GLFWfbconfig*) malloc(sizeof(_GLFWfbconfig) * count);
|
||||||
|
if (!result)
|
||||||
|
{
|
||||||
|
free(configs);
|
||||||
|
|
||||||
|
_glfwSetError(GLFW_OUT_OF_MEMORY, NULL);
|
||||||
|
return NULL;
|
||||||
|
}
|
||||||
|
|
||||||
|
for (i = 0; i < count; i++)
|
||||||
|
{
|
||||||
|
_GLFWfbconfig* f = result + *found;
|
||||||
|
|
||||||
|
if (!getConfigAttrib(configs[i], EGL_NATIVE_VISUAL_ID))
|
||||||
|
{
|
||||||
|
// Only consider EGLConfigs with associated visuals
|
||||||
|
continue;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (!(getConfigAttrib(configs[i], EGL_COLOR_BUFFER_TYPE) & EGL_RGB_BUFFER))
|
||||||
|
{
|
||||||
|
// Only consider RGB(A) EGLConfigs
|
||||||
|
continue;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (!(getConfigAttrib(configs[i], EGL_SURFACE_TYPE) & EGL_WINDOW_BIT))
|
||||||
|
{
|
||||||
|
// Only consider window EGLConfigs
|
||||||
|
continue;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (wndconfig->clientAPI == GLFW_OPENGL_ES_API)
|
||||||
|
{
|
||||||
|
if (wndconfig->glMajor == 1)
|
||||||
|
{
|
||||||
|
if (!(getConfigAttrib(configs[i], EGL_RENDERABLE_TYPE) & EGL_OPENGL_ES_BIT))
|
||||||
|
continue;
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
if (!(getConfigAttrib(configs[i], EGL_RENDERABLE_TYPE) & EGL_OPENGL_ES2_BIT))
|
||||||
|
continue;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
else if (wndconfig->clientAPI == GLFW_OPENGL_API)
|
||||||
|
{
|
||||||
|
if (!(getConfigAttrib(configs[i], EGL_RENDERABLE_TYPE) & EGL_OPENGL_BIT))
|
||||||
|
continue;
|
||||||
|
}
|
||||||
|
|
||||||
|
f->redBits = getConfigAttrib(configs[i], EGL_RED_SIZE);
|
||||||
|
f->greenBits = getConfigAttrib(configs[i], EGL_GREEN_SIZE);
|
||||||
|
f->blueBits = getConfigAttrib(configs[i], EGL_BLUE_SIZE);
|
||||||
|
|
||||||
|
f->alphaBits = getConfigAttrib(configs[i], EGL_ALPHA_SIZE);
|
||||||
|
f->depthBits = getConfigAttrib(configs[i], EGL_DEPTH_SIZE);
|
||||||
|
f->stencilBits = getConfigAttrib(configs[i], EGL_STENCIL_SIZE);
|
||||||
|
|
||||||
|
f->samples = getConfigAttrib(configs[i], EGL_SAMPLES);
|
||||||
|
|
||||||
|
// NOTE: There does not appear to be any way to request sRGB
|
||||||
|
// framebuffers for OpenGL or GLES contexts; only for OpenVG ones
|
||||||
|
f->sRGB = GL_FALSE;
|
||||||
|
|
||||||
|
f->platformID = (GLFWintptr) getConfigAttrib(configs[i], EGL_CONFIG_ID);
|
||||||
|
|
||||||
|
(*found)++;
|
||||||
|
}
|
||||||
|
|
||||||
|
free(configs);
|
||||||
|
return result;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
//========================================================================
|
||||||
|
// Create the actual OpenGL(|ES) context
|
||||||
|
//========================================================================
|
||||||
|
|
||||||
|
#define setEGLattrib(attribs, index, attribName, attribValue) \
|
||||||
|
{ \
|
||||||
|
attribs[index++] = attribName; \
|
||||||
|
attribs[index++] = attribValue; \
|
||||||
|
}
|
||||||
|
|
||||||
|
static int createContext(_GLFWwindow* window,
|
||||||
|
const _GLFWwndconfig* wndconfig,
|
||||||
|
EGLint fbconfigID)
|
||||||
|
{
|
||||||
|
int attribs[40];
|
||||||
|
EGLint count, index;
|
||||||
|
EGLConfig config;
|
||||||
|
EGLContext share = NULL;
|
||||||
|
|
||||||
|
if (wndconfig->share)
|
||||||
|
share = wndconfig->share->EGL.context;
|
||||||
|
|
||||||
|
// Retrieve the previously selected EGLConfig
|
||||||
|
{
|
||||||
|
index = 0;
|
||||||
|
|
||||||
|
setEGLattrib(attribs, index, EGL_CONFIG_ID, fbconfigID);
|
||||||
|
setEGLattrib(attribs, index, EGL_NONE, EGL_NONE);
|
||||||
|
|
||||||
|
eglChooseConfig(_glfwLibrary.EGL.display, attribs, &config, 1, &count);
|
||||||
|
if (!count)
|
||||||
|
{
|
||||||
|
_glfwSetError(GLFW_PLATFORM_ERROR,
|
||||||
|
"EGL: Failed to retrieve the selected EGLConfig");
|
||||||
|
return GL_FALSE;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Retrieve the corresponding visual
|
||||||
|
// NOTE: This is the only non-portable code in this file.
|
||||||
|
// Maybe it would not hurt too much to add #ifdefs for different platforms?
|
||||||
|
#if defined(_GLFW_X11)
|
||||||
|
{
|
||||||
|
int mask;
|
||||||
|
EGLint redBits, greenBits, blueBits, alphaBits, visualID = 0;
|
||||||
|
XVisualInfo info;
|
||||||
|
|
||||||
|
eglGetConfigAttrib(_glfwLibrary.EGL.display, config,
|
||||||
|
EGL_NATIVE_VISUAL_ID, &visualID);
|
||||||
|
|
||||||
|
info.screen = _glfwLibrary.X11.screen;
|
||||||
|
mask = VisualScreenMask;
|
||||||
|
|
||||||
|
if (visualID)
|
||||||
|
{
|
||||||
|
// The X window visual must match the EGL config
|
||||||
|
info.visualid = visualID;
|
||||||
|
mask |= VisualIDMask;
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
// some EGL drivers don't implement the EGL_NATIVE_VISUAL_ID
|
||||||
|
// attribute, so attempt to find the closest match.
|
||||||
|
|
||||||
|
eglGetConfigAttrib(_glfwLibrary.EGL.display, config,
|
||||||
|
EGL_RED_SIZE, &redBits);
|
||||||
|
eglGetConfigAttrib(_glfwLibrary.EGL.display, config,
|
||||||
|
EGL_GREEN_SIZE, &greenBits);
|
||||||
|
eglGetConfigAttrib(_glfwLibrary.EGL.display, config,
|
||||||
|
EGL_BLUE_SIZE, &blueBits);
|
||||||
|
eglGetConfigAttrib(_glfwLibrary.EGL.display, config,
|
||||||
|
EGL_ALPHA_SIZE, &alphaBits);
|
||||||
|
|
||||||
|
info.depth = redBits + greenBits + blueBits + alphaBits;
|
||||||
|
mask |= VisualDepthMask;
|
||||||
|
}
|
||||||
|
|
||||||
|
window->EGL.visual = XGetVisualInfo(_glfwLibrary.X11.display,
|
||||||
|
mask, &info, &count);
|
||||||
|
|
||||||
|
if (window->EGL.visual == NULL)
|
||||||
|
{
|
||||||
|
_glfwSetError(GLFW_PLATFORM_ERROR,
|
||||||
|
"EGL: Failed to retrieve visual for EGLConfig");
|
||||||
|
return GL_FALSE;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
#endif
|
||||||
|
|
||||||
|
if (wndconfig->clientAPI == GLFW_OPENGL_ES_API)
|
||||||
|
{
|
||||||
|
if (!eglBindAPI(EGL_OPENGL_ES_API))
|
||||||
|
{
|
||||||
|
_glfwSetError(GLFW_PLATFORM_ERROR,
|
||||||
|
"EGL: OpenGL ES is not supported");
|
||||||
|
return GL_FALSE;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
if (!eglBindAPI(EGL_OPENGL_API))
|
||||||
|
{
|
||||||
|
_glfwSetError(GLFW_PLATFORM_ERROR,
|
||||||
|
"EGL: OpenGL is not supported");
|
||||||
|
return GL_FALSE;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
index = 0;
|
||||||
|
|
||||||
|
if (_glfwLibrary.EGL.KHR_create_context)
|
||||||
|
{
|
||||||
|
setEGLattrib(attribs, index, EGL_CONTEXT_MAJOR_VERSION_KHR, wndconfig->glMajor);
|
||||||
|
setEGLattrib(attribs, index, EGL_CONTEXT_MINOR_VERSION_KHR, wndconfig->glMinor);
|
||||||
|
|
||||||
|
if (wndconfig->glForward || wndconfig->glDebug || wndconfig->glRobustness)
|
||||||
|
{
|
||||||
|
int flags = 0;
|
||||||
|
|
||||||
|
if (wndconfig->glForward)
|
||||||
|
flags |= EGL_CONTEXT_OPENGL_FORWARD_COMPATIBLE_BIT_KHR;
|
||||||
|
|
||||||
|
if (wndconfig->glDebug)
|
||||||
|
flags |= EGL_CONTEXT_OPENGL_DEBUG_BIT_KHR;
|
||||||
|
|
||||||
|
if (wndconfig->glRobustness)
|
||||||
|
flags |= EGL_CONTEXT_OPENGL_ROBUST_ACCESS_BIT_KHR;
|
||||||
|
|
||||||
|
setEGLattrib(attribs, index, EGL_CONTEXT_FLAGS_KHR, flags);
|
||||||
|
}
|
||||||
|
|
||||||
|
if (wndconfig->glProfile)
|
||||||
|
{
|
||||||
|
int flags = 0;
|
||||||
|
|
||||||
|
if (wndconfig->glProfile == GLFW_OPENGL_CORE_PROFILE)
|
||||||
|
flags = EGL_CONTEXT_OPENGL_CORE_PROFILE_BIT_KHR;
|
||||||
|
else if (wndconfig->glProfile == GLFW_OPENGL_COMPAT_PROFILE)
|
||||||
|
flags = EGL_CONTEXT_OPENGL_COMPATIBILITY_PROFILE_BIT_KHR;
|
||||||
|
|
||||||
|
setEGLattrib(attribs, index, EGL_CONTEXT_OPENGL_PROFILE_MASK_KHR, flags);
|
||||||
|
}
|
||||||
|
|
||||||
|
if (wndconfig->glRobustness)
|
||||||
|
{
|
||||||
|
int strategy;
|
||||||
|
|
||||||
|
if (wndconfig->glRobustness == GLFW_OPENGL_NO_RESET_NOTIFICATION)
|
||||||
|
strategy = EGL_NO_RESET_NOTIFICATION_KHR;
|
||||||
|
else if (wndconfig->glRobustness == GLFW_OPENGL_LOSE_CONTEXT_ON_RESET)
|
||||||
|
strategy = EGL_LOSE_CONTEXT_ON_RESET_KHR;
|
||||||
|
|
||||||
|
setEGLattrib(attribs, index, EGL_CONTEXT_OPENGL_RESET_NOTIFICATION_STRATEGY_KHR, strategy);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
if (wndconfig->clientAPI == GLFW_OPENGL_ES_API)
|
||||||
|
setEGLattrib(attribs, index, EGL_CONTEXT_CLIENT_VERSION, wndconfig->glMajor);
|
||||||
|
}
|
||||||
|
|
||||||
|
setEGLattrib(attribs, index, EGL_NONE, EGL_NONE);
|
||||||
|
|
||||||
|
window->EGL.context = eglCreateContext(_glfwLibrary.EGL.display,
|
||||||
|
config, share, attribs);
|
||||||
|
|
||||||
|
if (window->EGL.context == EGL_NO_CONTEXT)
|
||||||
|
{
|
||||||
|
// TODO: Handle all the various error codes here
|
||||||
|
|
||||||
|
_glfwSetError(GLFW_PLATFORM_ERROR,
|
||||||
|
"EGL: Failed to create context");
|
||||||
|
return GL_FALSE;
|
||||||
|
}
|
||||||
|
|
||||||
|
window->EGL.config = config;
|
||||||
|
|
||||||
|
return GL_TRUE;
|
||||||
|
}
|
||||||
|
|
||||||
|
#undef setEGLattrib
|
||||||
|
|
||||||
|
|
||||||
|
//////////////////////////////////////////////////////////////////////////
|
||||||
|
////// GLFW internal API //////
|
||||||
|
//////////////////////////////////////////////////////////////////////////
|
||||||
|
|
||||||
|
//========================================================================
|
||||||
|
// Initialize EGL
|
||||||
|
//========================================================================
|
||||||
|
|
||||||
|
int _glfwInitOpenGL(void)
|
||||||
|
{
|
||||||
|
#ifdef _GLFW_DLOPEN_LIBEGL
|
||||||
|
int i;
|
||||||
|
char* libEGL_names[ ] =
|
||||||
|
{
|
||||||
|
"libEGL.so",
|
||||||
|
"libEGL.so.1",
|
||||||
|
"/usr/lib/libEGL.so",
|
||||||
|
"/usr/lib/libEGL.so.1",
|
||||||
|
NULL
|
||||||
|
};
|
||||||
|
|
||||||
|
for (i = 0; libEGL_names[i] != NULL; i++)
|
||||||
|
{
|
||||||
|
_glfwLibrary.EGL.libEGL = dlopen(libEGL_names[i], RTLD_LAZY | RTLD_GLOBAL);
|
||||||
|
if (_glfwLibrary.EGL.libEGL)
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (!_glfwLibrary.EGL.libEGL)
|
||||||
|
{
|
||||||
|
_glfwSetError(GLFW_PLATFORM_ERROR, "EGL: Failed to find libEGL");
|
||||||
|
return GL_FALSE;
|
||||||
|
}
|
||||||
|
#endif
|
||||||
|
|
||||||
|
_glfwLibrary.EGL.display = eglGetDisplay(_GLFW_EGL_NATIVE_DISPLAY);
|
||||||
|
if (_glfwLibrary.EGL.display == EGL_NO_DISPLAY)
|
||||||
|
{
|
||||||
|
_glfwSetError(GLFW_API_UNAVAILABLE,
|
||||||
|
"EGL: Failed to get EGL display");
|
||||||
|
return GL_FALSE;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (!eglInitialize(_glfwLibrary.EGL.display,
|
||||||
|
&_glfwLibrary.EGL.majorVersion,
|
||||||
|
&_glfwLibrary.EGL.minorVersion))
|
||||||
|
{
|
||||||
|
_glfwSetError(GLFW_API_UNAVAILABLE,
|
||||||
|
"EGL: Failed to initialize EGL");
|
||||||
|
return GL_FALSE;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (_glfwPlatformExtensionSupported("EGL_KHR_create_context"))
|
||||||
|
_glfwLibrary.EGL.KHR_create_context = GL_TRUE;
|
||||||
|
|
||||||
|
return GL_TRUE;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
//========================================================================
|
||||||
|
// Terminate EGL
|
||||||
|
//========================================================================
|
||||||
|
|
||||||
|
void _glfwTerminateOpenGL(void)
|
||||||
|
{
|
||||||
|
#ifdef _GLFW_DLOPEN_LIBEGL
|
||||||
|
if (_glfwLibrary.EGL.libEGL != NULL)
|
||||||
|
{
|
||||||
|
dlclose(_glfwLibrary.EGL.libEGL);
|
||||||
|
_glfwLibrary.EGL.libEGL = NULL;
|
||||||
|
}
|
||||||
|
#endif
|
||||||
|
|
||||||
|
eglTerminate(_glfwLibrary.EGL.display);
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
//========================================================================
|
||||||
|
// Prepare for creation of the OpenGL context
|
||||||
|
//========================================================================
|
||||||
|
|
||||||
|
int _glfwCreateContext(_GLFWwindow* window,
|
||||||
|
const _GLFWwndconfig* wndconfig,
|
||||||
|
const _GLFWfbconfig* fbconfig)
|
||||||
|
{
|
||||||
|
_GLFWfbconfig closest;
|
||||||
|
|
||||||
|
// Choose the best available fbconfig
|
||||||
|
{
|
||||||
|
unsigned int fbcount;
|
||||||
|
_GLFWfbconfig* fbconfigs;
|
||||||
|
const _GLFWfbconfig* result;
|
||||||
|
|
||||||
|
fbconfigs = getFBConfigs(window, wndconfig, &fbcount);
|
||||||
|
if (!fbconfigs)
|
||||||
|
{
|
||||||
|
_glfwSetError(GLFW_PLATFORM_ERROR,
|
||||||
|
"EGL: No usable EGLFBConfigs found");
|
||||||
|
return GL_FALSE;
|
||||||
|
}
|
||||||
|
|
||||||
|
result = _glfwChooseFBConfig(fbconfig, fbconfigs, fbcount);
|
||||||
|
if (!result)
|
||||||
|
{
|
||||||
|
_glfwSetError(GLFW_PLATFORM_ERROR,
|
||||||
|
"EGL: No EGLFBConfig matched the criteria");
|
||||||
|
|
||||||
|
free(fbconfigs);
|
||||||
|
return GL_FALSE;
|
||||||
|
}
|
||||||
|
|
||||||
|
closest = *result;
|
||||||
|
free(fbconfigs);
|
||||||
|
}
|
||||||
|
|
||||||
|
return createContext(window, wndconfig, closest.platformID);
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
//========================================================================
|
||||||
|
// Destroy the OpenGL context
|
||||||
|
//========================================================================
|
||||||
|
|
||||||
|
void _glfwDestroyContext(_GLFWwindow* window)
|
||||||
|
{
|
||||||
|
if (window->EGL.visual)
|
||||||
|
{
|
||||||
|
XFree(window->EGL.visual);
|
||||||
|
window->EGL.visual = NULL;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (window->EGL.surface)
|
||||||
|
{
|
||||||
|
eglDestroySurface(_glfwLibrary.EGL.display, window->EGL.surface);
|
||||||
|
window->EGL.surface = EGL_NO_SURFACE;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (window->EGL.context)
|
||||||
|
{
|
||||||
|
eglDestroyContext(_glfwLibrary.EGL.display, window->EGL.context);
|
||||||
|
window->EGL.context = EGL_NO_CONTEXT;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
//========================================================================
|
||||||
|
// Make the OpenGL context associated with the specified window current
|
||||||
|
//========================================================================
|
||||||
|
|
||||||
|
void _glfwPlatformMakeContextCurrent(_GLFWwindow* window)
|
||||||
|
{
|
||||||
|
if (window)
|
||||||
|
{
|
||||||
|
if (window->EGL.surface == EGL_NO_SURFACE)
|
||||||
|
{
|
||||||
|
window->EGL.surface = eglCreateWindowSurface(_glfwLibrary.EGL.display,
|
||||||
|
window->EGL.config,
|
||||||
|
_GLFW_EGL_NATIVE_WINDOW,
|
||||||
|
NULL);
|
||||||
|
if (window->EGL.surface == EGL_NO_SURFACE)
|
||||||
|
{
|
||||||
|
_glfwSetError(GLFW_PLATFORM_ERROR,
|
||||||
|
"EGL: Failed to create window surface");
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
eglMakeCurrent(_glfwLibrary.EGL.display,
|
||||||
|
window->EGL.surface,
|
||||||
|
window->EGL.surface,
|
||||||
|
window->EGL.context);
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
eglMakeCurrent(_glfwLibrary.EGL.display,
|
||||||
|
EGL_NO_SURFACE, EGL_NO_SURFACE, EGL_NO_CONTEXT);
|
||||||
|
}
|
||||||
|
|
||||||
|
_glfwCurrentWindow = window;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
//========================================================================
|
||||||
|
// Return the window object whose context is current
|
||||||
|
//========================================================================
|
||||||
|
|
||||||
|
_GLFWwindow* _glfwPlatformGetCurrentContext(void)
|
||||||
|
{
|
||||||
|
return _glfwCurrentWindow;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
//========================================================================
|
||||||
|
// Swap OpenGL buffers
|
||||||
|
//========================================================================
|
||||||
|
|
||||||
|
void _glfwPlatformSwapBuffers(_GLFWwindow* window)
|
||||||
|
{
|
||||||
|
eglSwapBuffers(_glfwLibrary.EGL.display, window->EGL.surface);
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
//========================================================================
|
||||||
|
// Set double buffering swap interval
|
||||||
|
//========================================================================
|
||||||
|
|
||||||
|
void _glfwPlatformSwapInterval(int interval)
|
||||||
|
{
|
||||||
|
eglSwapInterval(_glfwLibrary.EGL.display, interval);
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
//========================================================================
|
||||||
|
// Check if an OpenGL extension is available at runtime
|
||||||
|
//========================================================================
|
||||||
|
|
||||||
|
int _glfwPlatformExtensionSupported(const char* extension)
|
||||||
|
{
|
||||||
|
const char* extensions;
|
||||||
|
|
||||||
|
extensions = eglQueryString(_glfwLibrary.EGL.display, EGL_EXTENSIONS);
|
||||||
|
if (extensions != NULL)
|
||||||
|
{
|
||||||
|
if (_glfwStringInExtensionString(extension, (unsigned char*) extensions))
|
||||||
|
return GL_TRUE;
|
||||||
|
}
|
||||||
|
|
||||||
|
return GL_FALSE;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
//========================================================================
|
||||||
|
// Get the function pointer to an OpenGL function
|
||||||
|
//========================================================================
|
||||||
|
|
||||||
|
GLFWglproc _glfwPlatformGetProcAddress(const char* procname)
|
||||||
|
{
|
||||||
|
return _glfw_eglGetProcAddress(procname);
|
||||||
|
}
|
||||||
|
|
||||||
96
src/egl_platform.h
Normal file
96
src/egl_platform.h
Normal file
@ -0,0 +1,96 @@
|
|||||||
|
//========================================================================
|
||||||
|
// GLFW - An OpenGL library
|
||||||
|
// Platform: EGL
|
||||||
|
// API version: 3.0
|
||||||
|
// WWW: http://www.glfw.org/
|
||||||
|
//------------------------------------------------------------------------
|
||||||
|
// Copyright (c) 2002-2006 Marcus Geelnard
|
||||||
|
// Copyright (c) 2006-2010 Camilla Berglund <elmindreda@elmindreda.org>
|
||||||
|
//
|
||||||
|
// This software is provided 'as-is', without any express or implied
|
||||||
|
// warranty. In no event will the authors be held liable for any damages
|
||||||
|
// arising from the use of this software.
|
||||||
|
//
|
||||||
|
// Permission is granted to anyone to use this software for any purpose,
|
||||||
|
// including commercial applications, and to alter it and redistribute it
|
||||||
|
// freely, subject to the following restrictions:
|
||||||
|
//
|
||||||
|
// 1. The origin of this software must not be misrepresented; you must not
|
||||||
|
// claim that you wrote the original software. If you use this software
|
||||||
|
// in a product, an acknowledgment in the product documentation would
|
||||||
|
// be appreciated but is not required.
|
||||||
|
//
|
||||||
|
// 2. Altered source versions must be plainly marked as such, and must not
|
||||||
|
// be misrepresented as being the original software.
|
||||||
|
//
|
||||||
|
// 3. This notice may not be removed or altered from any source
|
||||||
|
// distribution.
|
||||||
|
//
|
||||||
|
//========================================================================
|
||||||
|
|
||||||
|
#ifndef _egl_platform_h_
|
||||||
|
#define _egl_platform_h_
|
||||||
|
|
||||||
|
#include <EGL/egl.h>
|
||||||
|
|
||||||
|
// This path may need to be changed if you build GLFW using your own setup
|
||||||
|
// We ship and use our own copy of eglext.h since GLFW uses fairly new
|
||||||
|
// extensions and not all operating systems come with an up-to-date version
|
||||||
|
#include "../support/GL/eglext.h"
|
||||||
|
|
||||||
|
// Do we have support for dlopen/dlsym?
|
||||||
|
#if defined(_GLFW_HAS_DLOPEN)
|
||||||
|
#include <dlfcn.h>
|
||||||
|
#endif
|
||||||
|
|
||||||
|
// We support two different ways for getting addresses for EGL
|
||||||
|
// extension functions: eglGetProcAddress and dlsym
|
||||||
|
#if defined(_GLFW_HAS_EGLGETPROCADDRESS)
|
||||||
|
#define _glfw_eglGetProcAddress(x) eglGetProcAddress(x)
|
||||||
|
#elif defined(_GLFW_HAS_DLOPEN)
|
||||||
|
#define _glfw_eglGetProcAddress(x) dlsym(_glfwLibrary.EGL.libEGL, x)
|
||||||
|
#define _GLFW_DLOPEN_LIBEGL
|
||||||
|
#else
|
||||||
|
#error "No OpenGL entry point retrieval mechanism was enabled"
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#define _GLFW_PLATFORM_CONTEXT_STATE _GLFWcontextEGL EGL
|
||||||
|
#define _GLFW_PLATFORM_LIBRARY_OPENGL_STATE _GLFWlibraryEGL EGL
|
||||||
|
|
||||||
|
|
||||||
|
//========================================================================
|
||||||
|
// GLFW platform specific types
|
||||||
|
//========================================================================
|
||||||
|
|
||||||
|
//------------------------------------------------------------------------
|
||||||
|
// Platform-specific OpenGL context structure
|
||||||
|
//------------------------------------------------------------------------
|
||||||
|
typedef struct _GLFWcontextEGL
|
||||||
|
{
|
||||||
|
EGLConfig config;
|
||||||
|
EGLContext context;
|
||||||
|
EGLSurface surface;
|
||||||
|
|
||||||
|
#if defined(_GLFW_X11)
|
||||||
|
XVisualInfo* visual;
|
||||||
|
#endif
|
||||||
|
} _GLFWcontextEGL;
|
||||||
|
|
||||||
|
|
||||||
|
//------------------------------------------------------------------------
|
||||||
|
// Platform-specific library global data for EGL
|
||||||
|
//------------------------------------------------------------------------
|
||||||
|
typedef struct _GLFWlibraryEGL
|
||||||
|
{
|
||||||
|
EGLDisplay display;
|
||||||
|
EGLint majorVersion, minorVersion;
|
||||||
|
|
||||||
|
GLboolean KHR_create_context;
|
||||||
|
|
||||||
|
#if defined(_GLFW_DLOPEN_LIBEGL)
|
||||||
|
void* libEGL; // dlopen handle for libEGL.so
|
||||||
|
#endif
|
||||||
|
} _GLFWlibraryEGL;
|
||||||
|
|
||||||
|
|
||||||
|
#endif // _egl_platform_h_
|
||||||
@ -632,16 +632,6 @@ void _glfwDestroyContext(_GLFWwindow* window)
|
|||||||
}
|
}
|
||||||
|
|
||||||
|
|
||||||
//========================================================================
|
|
||||||
// Return the X visual associated with the specified context
|
|
||||||
//========================================================================
|
|
||||||
|
|
||||||
XVisualInfo* _glfwGetContextVisual(_GLFWwindow* window)
|
|
||||||
{
|
|
||||||
return window->GLX.visual;
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
//////////////////////////////////////////////////////////////////////////
|
//////////////////////////////////////////////////////////////////////////
|
||||||
////// GLFW platform API //////
|
////// GLFW platform API //////
|
||||||
//////////////////////////////////////////////////////////////////////////
|
//////////////////////////////////////////////////////////////////////////
|
||||||
120
src/glx_platform.h
Normal file
120
src/glx_platform.h
Normal file
@ -0,0 +1,120 @@
|
|||||||
|
//========================================================================
|
||||||
|
// GLFW - An OpenGL library
|
||||||
|
// Platform: X11/GLX
|
||||||
|
// API version: 3.0
|
||||||
|
// WWW: http://www.glfw.org/
|
||||||
|
//------------------------------------------------------------------------
|
||||||
|
// Copyright (c) 2002-2006 Marcus Geelnard
|
||||||
|
// Copyright (c) 2006-2010 Camilla Berglund <elmindreda@elmindreda.org>
|
||||||
|
//
|
||||||
|
// This software is provided 'as-is', without any express or implied
|
||||||
|
// warranty. In no event will the authors be held liable for any damages
|
||||||
|
// arising from the use of this software.
|
||||||
|
//
|
||||||
|
// Permission is granted to anyone to use this software for any purpose,
|
||||||
|
// including commercial applications, and to alter it and redistribute it
|
||||||
|
// freely, subject to the following restrictions:
|
||||||
|
//
|
||||||
|
// 1. The origin of this software must not be misrepresented; you must not
|
||||||
|
// claim that you wrote the original software. If you use this software
|
||||||
|
// in a product, an acknowledgment in the product documentation would
|
||||||
|
// be appreciated but is not required.
|
||||||
|
//
|
||||||
|
// 2. Altered source versions must be plainly marked as such, and must not
|
||||||
|
// be misrepresented as being the original software.
|
||||||
|
//
|
||||||
|
// 3. This notice may not be removed or altered from any source
|
||||||
|
// distribution.
|
||||||
|
//
|
||||||
|
//========================================================================
|
||||||
|
|
||||||
|
#ifndef _x11_glx_platform_h_
|
||||||
|
#define _x11_glx_platform_h_
|
||||||
|
|
||||||
|
#define GLX_GLXEXT_LEGACY
|
||||||
|
#include <GL/glx.h>
|
||||||
|
|
||||||
|
// This path may need to be changed if you build GLFW using your own setup
|
||||||
|
// We ship and use our own copy of glxext.h since GLFW uses fairly new
|
||||||
|
// extensions and not all operating systems come with an up-to-date version
|
||||||
|
#include "../support/GL/glxext.h"
|
||||||
|
|
||||||
|
// Do we have support for dlopen/dlsym?
|
||||||
|
#if defined(_GLFW_HAS_DLOPEN)
|
||||||
|
#include <dlfcn.h>
|
||||||
|
#endif
|
||||||
|
|
||||||
|
// We support four different ways for getting addresses for GL/GLX
|
||||||
|
// extension functions: glXGetProcAddress, glXGetProcAddressARB,
|
||||||
|
// glXGetProcAddressEXT, and dlsym
|
||||||
|
#if defined(_GLFW_HAS_GLXGETPROCADDRESSARB)
|
||||||
|
#define _glfw_glXGetProcAddress(x) glXGetProcAddressARB(x)
|
||||||
|
#elif defined(_GLFW_HAS_GLXGETPROCADDRESS)
|
||||||
|
#define _glfw_glXGetProcAddress(x) glXGetProcAddress(x)
|
||||||
|
#elif defined(_GLFW_HAS_GLXGETPROCADDRESSEXT)
|
||||||
|
#define _glfw_glXGetProcAddress(x) glXGetProcAddressEXT(x)
|
||||||
|
#elif defined(_GLFW_HAS_DLOPEN)
|
||||||
|
#define _glfw_glXGetProcAddress(x) dlsym(_glfwLibrary.GLX.libGL, x)
|
||||||
|
#define _GLFW_DLOPEN_LIBGL
|
||||||
|
#else
|
||||||
|
#error "No OpenGL entry point retrieval mechanism was enabled"
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#define _GLFW_PLATFORM_CONTEXT_STATE _GLFWcontextGLX GLX
|
||||||
|
#define _GLFW_PLATFORM_LIBRARY_OPENGL_STATE _GLFWlibraryGLX GLX
|
||||||
|
|
||||||
|
#ifndef GLX_MESA_swap_control
|
||||||
|
typedef int (*PFNGLXSWAPINTERVALMESAPROC)(int);
|
||||||
|
#endif
|
||||||
|
|
||||||
|
|
||||||
|
//========================================================================
|
||||||
|
// GLFW platform specific types
|
||||||
|
//========================================================================
|
||||||
|
|
||||||
|
//------------------------------------------------------------------------
|
||||||
|
// Platform-specific OpenGL context structure
|
||||||
|
//------------------------------------------------------------------------
|
||||||
|
typedef struct _GLFWcontextGLX
|
||||||
|
{
|
||||||
|
GLXContext context; // OpenGL rendering context
|
||||||
|
XVisualInfo* visual; // Visual for selected GLXFBConfig
|
||||||
|
|
||||||
|
} _GLFWcontextGLX;
|
||||||
|
|
||||||
|
|
||||||
|
//------------------------------------------------------------------------
|
||||||
|
// Platform-specific library global data for GLX
|
||||||
|
//------------------------------------------------------------------------
|
||||||
|
typedef struct _GLFWlibraryGLX
|
||||||
|
{
|
||||||
|
// Server-side GLX version
|
||||||
|
int majorVersion, minorVersion;
|
||||||
|
|
||||||
|
// GLX extensions
|
||||||
|
PFNGLXSWAPINTERVALSGIPROC SwapIntervalSGI;
|
||||||
|
PFNGLXSWAPINTERVALEXTPROC SwapIntervalEXT;
|
||||||
|
PFNGLXSWAPINTERVALMESAPROC SwapIntervalMESA;
|
||||||
|
PFNGLXGETFBCONFIGATTRIBSGIXPROC GetFBConfigAttribSGIX;
|
||||||
|
PFNGLXCHOOSEFBCONFIGSGIXPROC ChooseFBConfigSGIX;
|
||||||
|
PFNGLXCREATECONTEXTWITHCONFIGSGIXPROC CreateContextWithConfigSGIX;
|
||||||
|
PFNGLXGETVISUALFROMFBCONFIGSGIXPROC GetVisualFromFBConfigSGIX;
|
||||||
|
PFNGLXCREATECONTEXTATTRIBSARBPROC CreateContextAttribsARB;
|
||||||
|
GLboolean SGIX_fbconfig;
|
||||||
|
GLboolean SGI_swap_control;
|
||||||
|
GLboolean EXT_swap_control;
|
||||||
|
GLboolean MESA_swap_control;
|
||||||
|
GLboolean ARB_multisample;
|
||||||
|
GLboolean ARB_framebuffer_sRGB;
|
||||||
|
GLboolean ARB_create_context;
|
||||||
|
GLboolean ARB_create_context_profile;
|
||||||
|
GLboolean ARB_create_context_robustness;
|
||||||
|
GLboolean EXT_create_context_es2_profile;
|
||||||
|
|
||||||
|
#if defined(_GLFW_DLOPEN_LIBGL)
|
||||||
|
void* libGL; // dlopen handle for libGL.so
|
||||||
|
#endif
|
||||||
|
} _GLFWlibraryGLX;
|
||||||
|
|
||||||
|
|
||||||
|
#endif // _x11_glx_platform_h_
|
||||||
@ -65,14 +65,14 @@ typedef struct _GLFWlibrary _GLFWlibrary;
|
|||||||
// extensions and not all operating systems come with an up-to-date version
|
// extensions and not all operating systems come with an up-to-date version
|
||||||
#include "../support/GL/glext.h"
|
#include "../support/GL/glext.h"
|
||||||
|
|
||||||
#if defined(_GLFW_COCOA_NSGL)
|
#if defined(_GLFW_COCOA)
|
||||||
#include "cocoa_platform.h"
|
#include "cocoa_platform.h"
|
||||||
#elif defined(_GLFW_WIN32_WGL)
|
#elif defined(_GLFW_WIN32)
|
||||||
#include "win32_platform.h"
|
#include "win32_platform.h"
|
||||||
#elif defined(_GLFW_X11_GLX)
|
#elif defined(_GLFW_X11)
|
||||||
#include "x11_platform.h"
|
#include "x11_platform.h"
|
||||||
#else
|
#else
|
||||||
#error "No supported platform selected"
|
#error "No supported window creation API selected"
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
|
|
||||||
|
|||||||
62
src/nsgl_platform.h
Normal file
62
src/nsgl_platform.h
Normal file
@ -0,0 +1,62 @@
|
|||||||
|
//========================================================================
|
||||||
|
// GLFW - An OpenGL library
|
||||||
|
// Platform: NSOpenGL
|
||||||
|
// API Version: 3.0
|
||||||
|
// WWW: http://www.glfw.org/
|
||||||
|
//------------------------------------------------------------------------
|
||||||
|
// Copyright (c) 2009-2010 Camilla Berglund <elmindreda@elmindreda.org>
|
||||||
|
//
|
||||||
|
// This software is provided 'as-is', without any express or implied
|
||||||
|
// warranty. In no event will the authors be held liable for any damages
|
||||||
|
// arising from the use of this software.
|
||||||
|
//
|
||||||
|
// Permission is granted to anyone to use this software for any purpose,
|
||||||
|
// including commercial applications, and to alter it and redistribute it
|
||||||
|
// freely, subject to the following restrictions:
|
||||||
|
//
|
||||||
|
// 1. The origin of this software must not be misrepresented; you must not
|
||||||
|
// claim that you wrote the original software. If you use this software
|
||||||
|
// in a product, an acknowledgment in the product documentation would
|
||||||
|
// be appreciated but is not required.
|
||||||
|
//
|
||||||
|
// 2. Altered source versions must be plainly marked as such, and must not
|
||||||
|
// be misrepresented as being the original software.
|
||||||
|
//
|
||||||
|
// 3. This notice may not be removed or altered from any source
|
||||||
|
// distribution.
|
||||||
|
//
|
||||||
|
//========================================================================
|
||||||
|
|
||||||
|
#ifndef _nsgl_platform_h_
|
||||||
|
#define _nsgl_platform_h_
|
||||||
|
|
||||||
|
|
||||||
|
#define _GLFW_PLATFORM_CONTEXT_STATE _GLFWcontextNSGL NSGL
|
||||||
|
#define _GLFW_PLATFORM_LIBRARY_OPENGL_STATE _GLFWlibraryNSGL NSGL
|
||||||
|
|
||||||
|
|
||||||
|
//========================================================================
|
||||||
|
// GLFW platform specific types
|
||||||
|
//========================================================================
|
||||||
|
|
||||||
|
//------------------------------------------------------------------------
|
||||||
|
// Platform-specific OpenGL context structure
|
||||||
|
//------------------------------------------------------------------------
|
||||||
|
typedef struct _GLFWcontextNSGL
|
||||||
|
{
|
||||||
|
id pixelFormat;
|
||||||
|
id context;
|
||||||
|
} _GLFWcontextNSGL;
|
||||||
|
|
||||||
|
|
||||||
|
//------------------------------------------------------------------------
|
||||||
|
// Platform-specific library global data for NSGL
|
||||||
|
//------------------------------------------------------------------------
|
||||||
|
typedef struct _GLFWlibraryNSGL
|
||||||
|
{
|
||||||
|
// dlopen handle for dynamically loading OpenGL extension entry points
|
||||||
|
void* framework;
|
||||||
|
} _GLFWlibraryNSGL;
|
||||||
|
|
||||||
|
|
||||||
|
#endif // _nsgl_platform_h_
|
||||||
84
src/wgl_platform.h
Normal file
84
src/wgl_platform.h
Normal file
@ -0,0 +1,84 @@
|
|||||||
|
//========================================================================
|
||||||
|
// GLFW - An OpenGL library
|
||||||
|
// Platform: WGL
|
||||||
|
// API version: 3.0
|
||||||
|
// WWW: http://www.glfw.org/
|
||||||
|
//------------------------------------------------------------------------
|
||||||
|
// Copyright (c) 2002-2006 Marcus Geelnard
|
||||||
|
// Copyright (c) 2006-2010 Camilla Berglund <elmindreda@elmindreda.org>
|
||||||
|
//
|
||||||
|
// This software is provided 'as-is', without any express or implied
|
||||||
|
// warranty. In no event will the authors be held liable for any damages
|
||||||
|
// arising from the use of this software.
|
||||||
|
//
|
||||||
|
// Permission is granted to anyone to use this software for any purpose,
|
||||||
|
// including commercial applications, and to alter it and redistribute it
|
||||||
|
// freely, subject to the following restrictions:
|
||||||
|
//
|
||||||
|
// 1. The origin of this software must not be misrepresented; you must not
|
||||||
|
// claim that you wrote the original software. If you use this software
|
||||||
|
// in a product, an acknowledgment in the product documentation would
|
||||||
|
// be appreciated but is not required.
|
||||||
|
//
|
||||||
|
// 2. Altered source versions must be plainly marked as such, and must not
|
||||||
|
// be misrepresented as being the original software.
|
||||||
|
//
|
||||||
|
// 3. This notice may not be removed or altered from any source
|
||||||
|
// distribution.
|
||||||
|
//
|
||||||
|
//========================================================================
|
||||||
|
|
||||||
|
#ifndef _wgl_platform_h_
|
||||||
|
#define _wgl_platform_h_
|
||||||
|
|
||||||
|
// This path may need to be changed if you build GLFW using your own setup
|
||||||
|
// We ship and use our own copy of wglext.h since GLFW uses fairly new
|
||||||
|
// extensions and not all operating systems come with an up-to-date version
|
||||||
|
#include "../support/GL/wglext.h"
|
||||||
|
|
||||||
|
|
||||||
|
#define _GLFW_PLATFORM_CONTEXT_STATE _GLFWcontextWGL WGL
|
||||||
|
#define _GLFW_PLATFORM_LIBRARY_OPENGL_STATE _GLFWlibraryWGL WGL
|
||||||
|
|
||||||
|
|
||||||
|
//========================================================================
|
||||||
|
// GLFW platform specific types
|
||||||
|
//========================================================================
|
||||||
|
|
||||||
|
//------------------------------------------------------------------------
|
||||||
|
// Platform-specific OpenGL context structure
|
||||||
|
//------------------------------------------------------------------------
|
||||||
|
typedef struct _GLFWcontextWGL
|
||||||
|
{
|
||||||
|
// Platform specific window resources
|
||||||
|
HDC DC; // Private GDI device context
|
||||||
|
HGLRC context; // Permanent rendering context
|
||||||
|
|
||||||
|
// Platform specific extensions (context specific)
|
||||||
|
PFNWGLSWAPINTERVALEXTPROC SwapIntervalEXT;
|
||||||
|
PFNWGLGETPIXELFORMATATTRIBIVARBPROC GetPixelFormatAttribivARB;
|
||||||
|
PFNWGLGETEXTENSIONSSTRINGEXTPROC GetExtensionsStringEXT;
|
||||||
|
PFNWGLGETEXTENSIONSSTRINGARBPROC GetExtensionsStringARB;
|
||||||
|
PFNWGLCREATECONTEXTATTRIBSARBPROC CreateContextAttribsARB;
|
||||||
|
GLboolean EXT_swap_control;
|
||||||
|
GLboolean ARB_multisample;
|
||||||
|
GLboolean ARB_framebuffer_sRGB;
|
||||||
|
GLboolean ARB_pixel_format;
|
||||||
|
GLboolean ARB_create_context;
|
||||||
|
GLboolean ARB_create_context_profile;
|
||||||
|
GLboolean EXT_create_context_es2_profile;
|
||||||
|
GLboolean ARB_create_context_robustness;
|
||||||
|
} _GLFWcontextWGL;
|
||||||
|
|
||||||
|
|
||||||
|
//------------------------------------------------------------------------
|
||||||
|
// Platform-specific library global data for WGL
|
||||||
|
//------------------------------------------------------------------------
|
||||||
|
typedef struct _GLFWlibraryWGL
|
||||||
|
{
|
||||||
|
int dummy;
|
||||||
|
|
||||||
|
} _GLFWlibraryWGL;
|
||||||
|
|
||||||
|
|
||||||
|
#endif // _wgl_platform_h_
|
||||||
@ -232,6 +232,11 @@ int _glfwPlatformTerminate(void)
|
|||||||
const char* _glfwPlatformGetVersionString(void)
|
const char* _glfwPlatformGetVersionString(void)
|
||||||
{
|
{
|
||||||
const char* version = _GLFW_VERSION_FULL
|
const char* version = _GLFW_VERSION_FULL
|
||||||
|
#if defined(_GLFW_WGL)
|
||||||
|
" WGL"
|
||||||
|
#elif defined(_GLFW_EGL)
|
||||||
|
" EGL"
|
||||||
|
#endif
|
||||||
#if defined(__MINGW32__)
|
#if defined(__MINGW32__)
|
||||||
" MinGW"
|
" MinGW"
|
||||||
#elif defined(_MSC_VER)
|
#elif defined(_MSC_VER)
|
||||||
|
|||||||
@ -1,6 +1,6 @@
|
|||||||
//========================================================================
|
//========================================================================
|
||||||
// GLFW - An OpenGL library
|
// GLFW - An OpenGL library
|
||||||
// Platform: Win32/WGL
|
// Platform: Win32
|
||||||
// API version: 3.0
|
// API version: 3.0
|
||||||
// WWW: http://www.glfw.org/
|
// WWW: http://www.glfw.org/
|
||||||
//------------------------------------------------------------------------
|
//------------------------------------------------------------------------
|
||||||
@ -28,8 +28,8 @@
|
|||||||
//
|
//
|
||||||
//========================================================================
|
//========================================================================
|
||||||
|
|
||||||
#ifndef _platform_h_
|
#ifndef _win32_platform_h_
|
||||||
#define _platform_h_
|
#define _win32_platform_h_
|
||||||
|
|
||||||
|
|
||||||
// We don't need all the fancy stuff
|
// We don't need all the fancy stuff
|
||||||
@ -63,11 +63,6 @@
|
|||||||
#include <windows.h>
|
#include <windows.h>
|
||||||
#include <mmsystem.h>
|
#include <mmsystem.h>
|
||||||
|
|
||||||
// This path may need to be changed if you build GLFW using your own setup
|
|
||||||
// We ship and use our own copy of wglext.h since GLFW uses fairly new
|
|
||||||
// extensions and not all operating systems come with an up-to-date version
|
|
||||||
#include "../support/GL/wglext.h"
|
|
||||||
|
|
||||||
|
|
||||||
//========================================================================
|
//========================================================================
|
||||||
// Hack: Define things that some windows.h variants don't
|
// Hack: Define things that some windows.h variants don't
|
||||||
@ -110,10 +105,18 @@ typedef DWORD (WINAPI * TIMEGETTIME_T) (void);
|
|||||||
#define _GLFW_WNDCLASSNAME L"GLFW30"
|
#define _GLFW_WNDCLASSNAME L"GLFW30"
|
||||||
|
|
||||||
|
|
||||||
#define _GLFW_PLATFORM_WINDOW_STATE _GLFWwindowWin32 Win32
|
#if defined(_GLFW_WGL)
|
||||||
#define _GLFW_PLATFORM_CONTEXT_STATE _GLFWcontextWGL WGL
|
#include "wgl_platform.h"
|
||||||
|
#elif defined(_GLFW_EGL)
|
||||||
|
#define _GLFW_EGL_NATIVE_WINDOW window->Win32.handle
|
||||||
|
#define _GLFW_EGL_NATIVE_DISPLAY NULL
|
||||||
|
#include "egl_platform.h"
|
||||||
|
#else
|
||||||
|
#error "No supported context creation API selected"
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#define _GLFW_PLATFORM_WINDOW_STATE _GLFWwindowWin32 Win32
|
||||||
#define _GLFW_PLATFORM_LIBRARY_WINDOW_STATE _GLFWlibraryWin32 Win32
|
#define _GLFW_PLATFORM_LIBRARY_WINDOW_STATE _GLFWlibraryWin32 Win32
|
||||||
#define _GLFW_PLATFORM_LIBRARY_OPENGL_STATE _GLFWlibraryWGL WGL
|
|
||||||
|
|
||||||
|
|
||||||
//========================================================================
|
//========================================================================
|
||||||
@ -126,32 +129,6 @@ typedef DWORD (WINAPI * TIMEGETTIME_T) (void);
|
|||||||
typedef INT_PTR GLFWintptr;
|
typedef INT_PTR GLFWintptr;
|
||||||
|
|
||||||
|
|
||||||
//------------------------------------------------------------------------
|
|
||||||
// Platform-specific OpenGL context structure
|
|
||||||
//------------------------------------------------------------------------
|
|
||||||
typedef struct _GLFWcontextWGL
|
|
||||||
{
|
|
||||||
// Platform specific window resources
|
|
||||||
HDC DC; // Private GDI device context
|
|
||||||
HGLRC context; // Permanent rendering context
|
|
||||||
|
|
||||||
// Platform specific extensions (context specific)
|
|
||||||
PFNWGLSWAPINTERVALEXTPROC SwapIntervalEXT;
|
|
||||||
PFNWGLGETPIXELFORMATATTRIBIVARBPROC GetPixelFormatAttribivARB;
|
|
||||||
PFNWGLGETEXTENSIONSSTRINGEXTPROC GetExtensionsStringEXT;
|
|
||||||
PFNWGLGETEXTENSIONSSTRINGARBPROC GetExtensionsStringARB;
|
|
||||||
PFNWGLCREATECONTEXTATTRIBSARBPROC CreateContextAttribsARB;
|
|
||||||
GLboolean EXT_swap_control;
|
|
||||||
GLboolean ARB_multisample;
|
|
||||||
GLboolean ARB_pixel_format;
|
|
||||||
GLboolean ARB_framebuffer_sRGB;
|
|
||||||
GLboolean ARB_create_context;
|
|
||||||
GLboolean ARB_create_context_profile;
|
|
||||||
GLboolean EXT_create_context_es2_profile;
|
|
||||||
GLboolean ARB_create_context_robustness;
|
|
||||||
} _GLFWcontextWGL;
|
|
||||||
|
|
||||||
|
|
||||||
//------------------------------------------------------------------------
|
//------------------------------------------------------------------------
|
||||||
// Platform-specific window structure
|
// Platform-specific window structure
|
||||||
//------------------------------------------------------------------------
|
//------------------------------------------------------------------------
|
||||||
@ -213,16 +190,6 @@ typedef struct _GLFWlibraryWin32
|
|||||||
} _GLFWlibraryWin32;
|
} _GLFWlibraryWin32;
|
||||||
|
|
||||||
|
|
||||||
//------------------------------------------------------------------------
|
|
||||||
// Platform-specific library global data for WGL
|
|
||||||
//------------------------------------------------------------------------
|
|
||||||
typedef struct _GLFWlibraryWGL
|
|
||||||
{
|
|
||||||
int dummy;
|
|
||||||
|
|
||||||
} _GLFWlibraryWGL;
|
|
||||||
|
|
||||||
|
|
||||||
//========================================================================
|
//========================================================================
|
||||||
// Prototypes for platform specific internal functions
|
// Prototypes for platform specific internal functions
|
||||||
//========================================================================
|
//========================================================================
|
||||||
@ -247,4 +214,4 @@ void _glfwSetVideoMode(int* width, int* height,
|
|||||||
void _glfwRestoreVideoMode(void);
|
void _glfwRestoreVideoMode(void);
|
||||||
|
|
||||||
|
|
||||||
#endif // _platform_h_
|
#endif // _win32_platform_h_
|
||||||
|
|||||||
@ -446,11 +446,10 @@ GLFWvidmode* _glfwPlatformGetVideoModes(int* found)
|
|||||||
return 0;
|
return 0;
|
||||||
}
|
}
|
||||||
|
|
||||||
// Build array of available RGB channel depths
|
|
||||||
|
|
||||||
rgbs = (int*) malloc(sizeof(int) * visualCount);
|
rgbs = (int*) malloc(sizeof(int) * visualCount);
|
||||||
rgbCount = 0;
|
rgbCount = 0;
|
||||||
|
|
||||||
|
#if defined(_GLFW_GLX)
|
||||||
for (i = 0; i < visualCount; i++)
|
for (i = 0; i < visualCount; i++)
|
||||||
{
|
{
|
||||||
int gl, rgba, rgb, r, g, b;
|
int gl, rgba, rgb, r, g, b;
|
||||||
@ -485,6 +484,7 @@ GLFWvidmode* _glfwPlatformGetVideoModes(int* found)
|
|||||||
}
|
}
|
||||||
|
|
||||||
XFree(visuals);
|
XFree(visuals);
|
||||||
|
#endif
|
||||||
|
|
||||||
// Build all permutations of channel depths and resolutions
|
// Build all permutations of channel depths and resolutions
|
||||||
|
|
||||||
|
|||||||
@ -693,6 +693,11 @@ int _glfwPlatformTerminate(void)
|
|||||||
const char* _glfwPlatformGetVersionString(void)
|
const char* _glfwPlatformGetVersionString(void)
|
||||||
{
|
{
|
||||||
const char* version = _GLFW_VERSION_FULL
|
const char* version = _GLFW_VERSION_FULL
|
||||||
|
#if defined(_GLFW_GLX)
|
||||||
|
" GLX"
|
||||||
|
#elif defined(_GLFW_EGL)
|
||||||
|
" EGL"
|
||||||
|
#endif
|
||||||
#if defined(_GLFW_HAS_XRANDR)
|
#if defined(_GLFW_HAS_XRANDR)
|
||||||
" XRandR"
|
" XRandR"
|
||||||
#endif
|
#endif
|
||||||
@ -711,8 +716,12 @@ const char* _glfwPlatformGetVersionString(void)
|
|||||||
" glXGetProcAddressARB"
|
" glXGetProcAddressARB"
|
||||||
#elif defined(_GLFW_HAS_GLXGETPROCADDRESSEXT)
|
#elif defined(_GLFW_HAS_GLXGETPROCADDRESSEXT)
|
||||||
" glXGetProcAddressEXT"
|
" glXGetProcAddressEXT"
|
||||||
|
#elif defined(_GLFW_HAS_EGLGETPROCADDRESS)
|
||||||
|
" eglGetProcAddress"
|
||||||
#elif defined(_GLFW_DLOPEN_LIBGL)
|
#elif defined(_GLFW_DLOPEN_LIBGL)
|
||||||
" dlsym(libGL)"
|
" dlsym(libGL)"
|
||||||
|
#elif defined(_GLFW_DLOPEN_LIBEGL)
|
||||||
|
" dlsym(libEGL)"
|
||||||
#else
|
#else
|
||||||
" no-extension-support"
|
" no-extension-support"
|
||||||
#endif
|
#endif
|
||||||
|
|||||||
@ -1,6 +1,6 @@
|
|||||||
//========================================================================
|
//========================================================================
|
||||||
// GLFW - An OpenGL library
|
// GLFW - An OpenGL library
|
||||||
// Platform: X11/GLX
|
// Platform: X11
|
||||||
// API version: 3.0
|
// API version: 3.0
|
||||||
// WWW: http://www.glfw.org/
|
// WWW: http://www.glfw.org/
|
||||||
//------------------------------------------------------------------------
|
//------------------------------------------------------------------------
|
||||||
@ -38,15 +38,7 @@
|
|||||||
#include <X11/keysym.h>
|
#include <X11/keysym.h>
|
||||||
#include <X11/Xatom.h>
|
#include <X11/Xatom.h>
|
||||||
|
|
||||||
#define GLX_GLXEXT_LEGACY
|
// With XFree86, we can use the XF86VidMode extension
|
||||||
#include <GL/glx.h>
|
|
||||||
|
|
||||||
// This path may need to be changed if you build GLFW using your own setup
|
|
||||||
// GLFW comes with its own copy of glxext.h since it uses some fairly new
|
|
||||||
// extensions and not all operating systems come with an up-to-date version
|
|
||||||
#include "../support/GL/glxext.h"
|
|
||||||
|
|
||||||
// The XF86VidMode extension provides mode setting and gamma control
|
|
||||||
#if defined(_GLFW_HAS_XF86VIDMODE)
|
#if defined(_GLFW_HAS_XF86VIDMODE)
|
||||||
#include <X11/extensions/xf86vmode.h>
|
#include <X11/extensions/xf86vmode.h>
|
||||||
#endif
|
#endif
|
||||||
@ -56,36 +48,25 @@
|
|||||||
#include <X11/extensions/Xrandr.h>
|
#include <X11/extensions/Xrandr.h>
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
// dlopen is used as a fallback function retrieval mechanism
|
|
||||||
#if defined(_GLFW_HAS_DLOPEN)
|
|
||||||
#include <dlfcn.h>
|
|
||||||
#endif
|
|
||||||
|
|
||||||
// The Xkb extension provides improved keyboard support
|
// The Xkb extension provides improved keyboard support
|
||||||
#if defined(_GLFW_HAS_XKB)
|
#if defined(_GLFW_HAS_XKB)
|
||||||
#include <X11/XKBlib.h>
|
#include <X11/XKBlib.h>
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
// GLFW supports four different ways for getting addresses for GL/GLX
|
#if defined(_GLFW_GLX)
|
||||||
// extension functions: glXGetProcAddress, glXGetProcAddressARB,
|
#define _GLFW_X11_CONTEXT_VISUAL window->GLX.visual
|
||||||
// glXGetProcAddressEXT, and dlsym
|
#include "glx_platform.h"
|
||||||
#if defined(_GLFW_HAS_GLXGETPROCADDRESSARB)
|
#elif defined(_GLFW_EGL)
|
||||||
#define _glfw_glXGetProcAddress(x) glXGetProcAddressARB(x)
|
#define _GLFW_X11_CONTEXT_VISUAL window->EGL.visual
|
||||||
#elif defined(_GLFW_HAS_GLXGETPROCADDRESS)
|
#define _GLFW_EGL_NATIVE_WINDOW window->X11.handle
|
||||||
#define _glfw_glXGetProcAddress(x) glXGetProcAddress(x)
|
#define _GLFW_EGL_NATIVE_DISPLAY _glfwLibrary.X11.display
|
||||||
#elif defined(_GLFW_HAS_GLXGETPROCADDRESSEXT)
|
#include "egl_platform.h"
|
||||||
#define _glfw_glXGetProcAddress(x) glXGetProcAddressEXT(x)
|
|
||||||
#elif defined(_GLFW_HAS_DLOPEN)
|
|
||||||
#define _glfw_glXGetProcAddress(x) dlsym(_glfwLibrary.GLX.libGL, x)
|
|
||||||
#define _GLFW_DLOPEN_LIBGL
|
|
||||||
#else
|
#else
|
||||||
#error "No OpenGL entry point retrieval mechanism was enabled"
|
#error "No supported context creation API selected"
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
#define _GLFW_PLATFORM_WINDOW_STATE _GLFWwindowX11 X11
|
#define _GLFW_PLATFORM_WINDOW_STATE _GLFWwindowX11 X11
|
||||||
#define _GLFW_PLATFORM_CONTEXT_STATE _GLFWcontextGLX GLX
|
|
||||||
#define _GLFW_PLATFORM_LIBRARY_WINDOW_STATE _GLFWlibraryX11 X11
|
#define _GLFW_PLATFORM_LIBRARY_WINDOW_STATE _GLFWlibraryX11 X11
|
||||||
#define _GLFW_PLATFORM_LIBRARY_OPENGL_STATE _GLFWlibraryGLX GLX
|
|
||||||
|
|
||||||
// Clipboard format atom indices
|
// Clipboard format atom indices
|
||||||
#define _GLFW_CLIPBOARD_FORMAT_UTF8 0
|
#define _GLFW_CLIPBOARD_FORMAT_UTF8 0
|
||||||
@ -98,10 +79,6 @@
|
|||||||
#define _GLFW_CONVERSION_SUCCEEDED 1
|
#define _GLFW_CONVERSION_SUCCEEDED 1
|
||||||
#define _GLFW_CONVERSION_FAILED 2
|
#define _GLFW_CONVERSION_FAILED 2
|
||||||
|
|
||||||
#ifndef GLX_MESA_swap_control
|
|
||||||
typedef int (*PFNGLXSWAPINTERVALMESAPROC)(int);
|
|
||||||
#endif
|
|
||||||
|
|
||||||
|
|
||||||
//========================================================================
|
//========================================================================
|
||||||
// GLFW platform specific types
|
// GLFW platform specific types
|
||||||
@ -113,17 +90,6 @@ typedef int (*PFNGLXSWAPINTERVALMESAPROC)(int);
|
|||||||
typedef intptr_t GLFWintptr;
|
typedef intptr_t GLFWintptr;
|
||||||
|
|
||||||
|
|
||||||
//------------------------------------------------------------------------
|
|
||||||
// Platform-specific OpenGL context structure
|
|
||||||
//------------------------------------------------------------------------
|
|
||||||
typedef struct _GLFWcontextGLX
|
|
||||||
{
|
|
||||||
GLXContext context; // OpenGL rendering context
|
|
||||||
XVisualInfo* visual; // Visual for selected GLXFBConfig
|
|
||||||
|
|
||||||
} _GLFWcontextGLX;
|
|
||||||
|
|
||||||
|
|
||||||
//------------------------------------------------------------------------
|
//------------------------------------------------------------------------
|
||||||
// Platform-specific window structure
|
// Platform-specific window structure
|
||||||
//------------------------------------------------------------------------
|
//------------------------------------------------------------------------
|
||||||
@ -251,40 +217,6 @@ typedef struct _GLFWlibraryX11
|
|||||||
} _GLFWlibraryX11;
|
} _GLFWlibraryX11;
|
||||||
|
|
||||||
|
|
||||||
//------------------------------------------------------------------------
|
|
||||||
// Platform-specific library global data for GLX
|
|
||||||
//------------------------------------------------------------------------
|
|
||||||
typedef struct _GLFWlibraryGLX
|
|
||||||
{
|
|
||||||
// Server-side GLX version
|
|
||||||
int majorVersion, minorVersion;
|
|
||||||
|
|
||||||
// GLX extensions
|
|
||||||
PFNGLXSWAPINTERVALSGIPROC SwapIntervalSGI;
|
|
||||||
PFNGLXSWAPINTERVALEXTPROC SwapIntervalEXT;
|
|
||||||
PFNGLXSWAPINTERVALMESAPROC SwapIntervalMESA;
|
|
||||||
PFNGLXGETFBCONFIGATTRIBSGIXPROC GetFBConfigAttribSGIX;
|
|
||||||
PFNGLXCHOOSEFBCONFIGSGIXPROC ChooseFBConfigSGIX;
|
|
||||||
PFNGLXCREATECONTEXTWITHCONFIGSGIXPROC CreateContextWithConfigSGIX;
|
|
||||||
PFNGLXGETVISUALFROMFBCONFIGSGIXPROC GetVisualFromFBConfigSGIX;
|
|
||||||
PFNGLXCREATECONTEXTATTRIBSARBPROC CreateContextAttribsARB;
|
|
||||||
GLboolean SGIX_fbconfig;
|
|
||||||
GLboolean SGI_swap_control;
|
|
||||||
GLboolean EXT_swap_control;
|
|
||||||
GLboolean MESA_swap_control;
|
|
||||||
GLboolean ARB_multisample;
|
|
||||||
GLboolean ARB_framebuffer_sRGB;
|
|
||||||
GLboolean ARB_create_context;
|
|
||||||
GLboolean ARB_create_context_profile;
|
|
||||||
GLboolean ARB_create_context_robustness;
|
|
||||||
GLboolean EXT_create_context_es2_profile;
|
|
||||||
|
|
||||||
#if defined(_GLFW_DLOPEN_LIBGL)
|
|
||||||
void* libGL; // dlopen handle for libGL.so
|
|
||||||
#endif
|
|
||||||
} _GLFWlibraryGLX;
|
|
||||||
|
|
||||||
|
|
||||||
//========================================================================
|
//========================================================================
|
||||||
// Prototypes for platform specific internal functions
|
// Prototypes for platform specific internal functions
|
||||||
//========================================================================
|
//========================================================================
|
||||||
@ -303,7 +235,6 @@ int _glfwCreateContext(_GLFWwindow* window,
|
|||||||
const _GLFWwndconfig* wndconfig,
|
const _GLFWwndconfig* wndconfig,
|
||||||
const _GLFWfbconfig* fbconfig);
|
const _GLFWfbconfig* fbconfig);
|
||||||
void _glfwDestroyContext(_GLFWwindow* window);
|
void _glfwDestroyContext(_GLFWwindow* window);
|
||||||
XVisualInfo* _glfwGetContextVisual(_GLFWwindow* window);
|
|
||||||
|
|
||||||
// Fullscreen support
|
// Fullscreen support
|
||||||
int _glfwGetClosestVideoMode(int* width, int* height, int* rate);
|
int _glfwGetClosestVideoMode(int* width, int* height, int* rate);
|
||||||
|
|||||||
@ -1,6 +1,6 @@
|
|||||||
//========================================================================
|
//========================================================================
|
||||||
// GLFW - An OpenGL library
|
// GLFW - An OpenGL library
|
||||||
// Platform: X11/GLX
|
// Platform: X11
|
||||||
// API version: 3.0
|
// API version: 3.0
|
||||||
// WWW: http://www.glfw.org/
|
// WWW: http://www.glfw.org/
|
||||||
//------------------------------------------------------------------------
|
//------------------------------------------------------------------------
|
||||||
@ -85,7 +85,7 @@ static GLboolean createWindow(_GLFWwindow* window,
|
|||||||
{
|
{
|
||||||
unsigned long wamask;
|
unsigned long wamask;
|
||||||
XSetWindowAttributes wa;
|
XSetWindowAttributes wa;
|
||||||
XVisualInfo* visual = _glfwGetContextVisual(window);
|
XVisualInfo* visual = _GLFW_X11_CONTEXT_VISUAL;
|
||||||
|
|
||||||
// Every window needs a colormap
|
// Every window needs a colormap
|
||||||
// Create one based on the visual used by the current context
|
// Create one based on the visual used by the current context
|
||||||
|
|||||||
444
support/GL/eglext.h
Normal file
444
support/GL/eglext.h
Normal file
@ -0,0 +1,444 @@
|
|||||||
|
#ifndef __eglext_h_
|
||||||
|
#define __eglext_h_
|
||||||
|
|
||||||
|
#ifdef __cplusplus
|
||||||
|
extern "C" {
|
||||||
|
#endif
|
||||||
|
|
||||||
|
/*
|
||||||
|
** Copyright (c) 2007-2012 The Khronos Group Inc.
|
||||||
|
**
|
||||||
|
** Permission is hereby granted, free of charge, to any person obtaining a
|
||||||
|
** copy of this software and/or associated documentation files (the
|
||||||
|
** "Materials"), to deal in the Materials without restriction, including
|
||||||
|
** without limitation the rights to use, copy, modify, merge, publish,
|
||||||
|
** distribute, sublicense, and/or sell copies of the Materials, and to
|
||||||
|
** permit persons to whom the Materials are furnished to do so, subject to
|
||||||
|
** the following conditions:
|
||||||
|
**
|
||||||
|
** The above copyright notice and this permission notice shall be included
|
||||||
|
** in all copies or substantial portions of the Materials.
|
||||||
|
**
|
||||||
|
** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
||||||
|
** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
||||||
|
** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
|
||||||
|
** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
|
||||||
|
** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
|
||||||
|
** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
|
||||||
|
** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
|
||||||
|
*/
|
||||||
|
|
||||||
|
#include <EGL/eglplatform.h>
|
||||||
|
|
||||||
|
/*************************************************************/
|
||||||
|
|
||||||
|
/* Header file version number */
|
||||||
|
/* Current version at http://www.khronos.org/registry/egl/ */
|
||||||
|
/* $Revision: 18175 $ on $Date: 2012-06-13 11:26:12 -0700 (Wed, 13 Jun 2012) $ */
|
||||||
|
#define EGL_EGLEXT_VERSION 13
|
||||||
|
|
||||||
|
#ifndef EGL_KHR_config_attribs
|
||||||
|
#define EGL_KHR_config_attribs 1
|
||||||
|
#define EGL_CONFORMANT_KHR 0x3042 /* EGLConfig attribute */
|
||||||
|
#define EGL_VG_COLORSPACE_LINEAR_BIT_KHR 0x0020 /* EGL_SURFACE_TYPE bitfield */
|
||||||
|
#define EGL_VG_ALPHA_FORMAT_PRE_BIT_KHR 0x0040 /* EGL_SURFACE_TYPE bitfield */
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#ifndef EGL_KHR_lock_surface
|
||||||
|
#define EGL_KHR_lock_surface 1
|
||||||
|
#define EGL_READ_SURFACE_BIT_KHR 0x0001 /* EGL_LOCK_USAGE_HINT_KHR bitfield */
|
||||||
|
#define EGL_WRITE_SURFACE_BIT_KHR 0x0002 /* EGL_LOCK_USAGE_HINT_KHR bitfield */
|
||||||
|
#define EGL_LOCK_SURFACE_BIT_KHR 0x0080 /* EGL_SURFACE_TYPE bitfield */
|
||||||
|
#define EGL_OPTIMAL_FORMAT_BIT_KHR 0x0100 /* EGL_SURFACE_TYPE bitfield */
|
||||||
|
#define EGL_MATCH_FORMAT_KHR 0x3043 /* EGLConfig attribute */
|
||||||
|
#define EGL_FORMAT_RGB_565_EXACT_KHR 0x30C0 /* EGL_MATCH_FORMAT_KHR value */
|
||||||
|
#define EGL_FORMAT_RGB_565_KHR 0x30C1 /* EGL_MATCH_FORMAT_KHR value */
|
||||||
|
#define EGL_FORMAT_RGBA_8888_EXACT_KHR 0x30C2 /* EGL_MATCH_FORMAT_KHR value */
|
||||||
|
#define EGL_FORMAT_RGBA_8888_KHR 0x30C3 /* EGL_MATCH_FORMAT_KHR value */
|
||||||
|
#define EGL_MAP_PRESERVE_PIXELS_KHR 0x30C4 /* eglLockSurfaceKHR attribute */
|
||||||
|
#define EGL_LOCK_USAGE_HINT_KHR 0x30C5 /* eglLockSurfaceKHR attribute */
|
||||||
|
#define EGL_BITMAP_POINTER_KHR 0x30C6 /* eglQuerySurface attribute */
|
||||||
|
#define EGL_BITMAP_PITCH_KHR 0x30C7 /* eglQuerySurface attribute */
|
||||||
|
#define EGL_BITMAP_ORIGIN_KHR 0x30C8 /* eglQuerySurface attribute */
|
||||||
|
#define EGL_BITMAP_PIXEL_RED_OFFSET_KHR 0x30C9 /* eglQuerySurface attribute */
|
||||||
|
#define EGL_BITMAP_PIXEL_GREEN_OFFSET_KHR 0x30CA /* eglQuerySurface attribute */
|
||||||
|
#define EGL_BITMAP_PIXEL_BLUE_OFFSET_KHR 0x30CB /* eglQuerySurface attribute */
|
||||||
|
#define EGL_BITMAP_PIXEL_ALPHA_OFFSET_KHR 0x30CC /* eglQuerySurface attribute */
|
||||||
|
#define EGL_BITMAP_PIXEL_LUMINANCE_OFFSET_KHR 0x30CD /* eglQuerySurface attribute */
|
||||||
|
#define EGL_LOWER_LEFT_KHR 0x30CE /* EGL_BITMAP_ORIGIN_KHR value */
|
||||||
|
#define EGL_UPPER_LEFT_KHR 0x30CF /* EGL_BITMAP_ORIGIN_KHR value */
|
||||||
|
#ifdef EGL_EGLEXT_PROTOTYPES
|
||||||
|
EGLAPI EGLBoolean EGLAPIENTRY eglLockSurfaceKHR (EGLDisplay display, EGLSurface surface, const EGLint *attrib_list);
|
||||||
|
EGLAPI EGLBoolean EGLAPIENTRY eglUnlockSurfaceKHR (EGLDisplay display, EGLSurface surface);
|
||||||
|
#endif /* EGL_EGLEXT_PROTOTYPES */
|
||||||
|
typedef EGLBoolean (EGLAPIENTRYP PFNEGLLOCKSURFACEKHRPROC) (EGLDisplay display, EGLSurface surface, const EGLint *attrib_list);
|
||||||
|
typedef EGLBoolean (EGLAPIENTRYP PFNEGLUNLOCKSURFACEKHRPROC) (EGLDisplay display, EGLSurface surface);
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#ifndef EGL_KHR_image
|
||||||
|
#define EGL_KHR_image 1
|
||||||
|
#define EGL_NATIVE_PIXMAP_KHR 0x30B0 /* eglCreateImageKHR target */
|
||||||
|
typedef void *EGLImageKHR;
|
||||||
|
#define EGL_NO_IMAGE_KHR ((EGLImageKHR)0)
|
||||||
|
#ifdef EGL_EGLEXT_PROTOTYPES
|
||||||
|
EGLAPI EGLImageKHR EGLAPIENTRY eglCreateImageKHR (EGLDisplay dpy, EGLContext ctx, EGLenum target, EGLClientBuffer buffer, const EGLint *attrib_list);
|
||||||
|
EGLAPI EGLBoolean EGLAPIENTRY eglDestroyImageKHR (EGLDisplay dpy, EGLImageKHR image);
|
||||||
|
#endif /* EGL_EGLEXT_PROTOTYPES */
|
||||||
|
typedef EGLImageKHR (EGLAPIENTRYP PFNEGLCREATEIMAGEKHRPROC) (EGLDisplay dpy, EGLContext ctx, EGLenum target, EGLClientBuffer buffer, const EGLint *attrib_list);
|
||||||
|
typedef EGLBoolean (EGLAPIENTRYP PFNEGLDESTROYIMAGEKHRPROC) (EGLDisplay dpy, EGLImageKHR image);
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#ifndef EGL_KHR_vg_parent_image
|
||||||
|
#define EGL_KHR_vg_parent_image 1
|
||||||
|
#define EGL_VG_PARENT_IMAGE_KHR 0x30BA /* eglCreateImageKHR target */
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#ifndef EGL_KHR_gl_texture_2D_image
|
||||||
|
#define EGL_KHR_gl_texture_2D_image 1
|
||||||
|
#define EGL_GL_TEXTURE_2D_KHR 0x30B1 /* eglCreateImageKHR target */
|
||||||
|
#define EGL_GL_TEXTURE_LEVEL_KHR 0x30BC /* eglCreateImageKHR attribute */
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#ifndef EGL_KHR_gl_texture_cubemap_image
|
||||||
|
#define EGL_KHR_gl_texture_cubemap_image 1
|
||||||
|
#define EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_X_KHR 0x30B3 /* eglCreateImageKHR target */
|
||||||
|
#define EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_X_KHR 0x30B4 /* eglCreateImageKHR target */
|
||||||
|
#define EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_Y_KHR 0x30B5 /* eglCreateImageKHR target */
|
||||||
|
#define EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_Y_KHR 0x30B6 /* eglCreateImageKHR target */
|
||||||
|
#define EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_Z_KHR 0x30B7 /* eglCreateImageKHR target */
|
||||||
|
#define EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_Z_KHR 0x30B8 /* eglCreateImageKHR target */
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#ifndef EGL_KHR_gl_texture_3D_image
|
||||||
|
#define EGL_KHR_gl_texture_3D_image 1
|
||||||
|
#define EGL_GL_TEXTURE_3D_KHR 0x30B2 /* eglCreateImageKHR target */
|
||||||
|
#define EGL_GL_TEXTURE_ZOFFSET_KHR 0x30BD /* eglCreateImageKHR attribute */
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#ifndef EGL_KHR_gl_renderbuffer_image
|
||||||
|
#define EGL_KHR_gl_renderbuffer_image 1
|
||||||
|
#define EGL_GL_RENDERBUFFER_KHR 0x30B9 /* eglCreateImageKHR target */
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#if KHRONOS_SUPPORT_INT64 /* EGLTimeKHR requires 64-bit uint support */
|
||||||
|
#ifndef EGL_KHR_reusable_sync
|
||||||
|
#define EGL_KHR_reusable_sync 1
|
||||||
|
|
||||||
|
typedef void* EGLSyncKHR;
|
||||||
|
typedef khronos_utime_nanoseconds_t EGLTimeKHR;
|
||||||
|
|
||||||
|
#define EGL_SYNC_STATUS_KHR 0x30F1
|
||||||
|
#define EGL_SIGNALED_KHR 0x30F2
|
||||||
|
#define EGL_UNSIGNALED_KHR 0x30F3
|
||||||
|
#define EGL_TIMEOUT_EXPIRED_KHR 0x30F5
|
||||||
|
#define EGL_CONDITION_SATISFIED_KHR 0x30F6
|
||||||
|
#define EGL_SYNC_TYPE_KHR 0x30F7
|
||||||
|
#define EGL_SYNC_REUSABLE_KHR 0x30FA
|
||||||
|
#define EGL_SYNC_FLUSH_COMMANDS_BIT_KHR 0x0001 /* eglClientWaitSyncKHR <flags> bitfield */
|
||||||
|
#define EGL_FOREVER_KHR 0xFFFFFFFFFFFFFFFFull
|
||||||
|
#define EGL_NO_SYNC_KHR ((EGLSyncKHR)0)
|
||||||
|
#ifdef EGL_EGLEXT_PROTOTYPES
|
||||||
|
EGLAPI EGLSyncKHR EGLAPIENTRY eglCreateSyncKHR(EGLDisplay dpy, EGLenum type, const EGLint *attrib_list);
|
||||||
|
EGLAPI EGLBoolean EGLAPIENTRY eglDestroySyncKHR(EGLDisplay dpy, EGLSyncKHR sync);
|
||||||
|
EGLAPI EGLint EGLAPIENTRY eglClientWaitSyncKHR(EGLDisplay dpy, EGLSyncKHR sync, EGLint flags, EGLTimeKHR timeout);
|
||||||
|
EGLAPI EGLBoolean EGLAPIENTRY eglSignalSyncKHR(EGLDisplay dpy, EGLSyncKHR sync, EGLenum mode);
|
||||||
|
EGLAPI EGLBoolean EGLAPIENTRY eglGetSyncAttribKHR(EGLDisplay dpy, EGLSyncKHR sync, EGLint attribute, EGLint *value);
|
||||||
|
#endif /* EGL_EGLEXT_PROTOTYPES */
|
||||||
|
typedef EGLSyncKHR (EGLAPIENTRYP PFNEGLCREATESYNCKHRPROC) (EGLDisplay dpy, EGLenum type, const EGLint *attrib_list);
|
||||||
|
typedef EGLBoolean (EGLAPIENTRYP PFNEGLDESTROYSYNCKHRPROC) (EGLDisplay dpy, EGLSyncKHR sync);
|
||||||
|
typedef EGLint (EGLAPIENTRYP PFNEGLCLIENTWAITSYNCKHRPROC) (EGLDisplay dpy, EGLSyncKHR sync, EGLint flags, EGLTimeKHR timeout);
|
||||||
|
typedef EGLBoolean (EGLAPIENTRYP PFNEGLSIGNALSYNCKHRPROC) (EGLDisplay dpy, EGLSyncKHR sync, EGLenum mode);
|
||||||
|
typedef EGLBoolean (EGLAPIENTRYP PFNEGLGETSYNCATTRIBKHRPROC) (EGLDisplay dpy, EGLSyncKHR sync, EGLint attribute, EGLint *value);
|
||||||
|
#endif
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#ifndef EGL_KHR_image_base
|
||||||
|
#define EGL_KHR_image_base 1
|
||||||
|
/* Most interfaces defined by EGL_KHR_image_pixmap above */
|
||||||
|
#define EGL_IMAGE_PRESERVED_KHR 0x30D2 /* eglCreateImageKHR attribute */
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#ifndef EGL_KHR_image_pixmap
|
||||||
|
#define EGL_KHR_image_pixmap 1
|
||||||
|
/* Interfaces defined by EGL_KHR_image above */
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#ifndef EGL_IMG_context_priority
|
||||||
|
#define EGL_IMG_context_priority 1
|
||||||
|
#define EGL_CONTEXT_PRIORITY_LEVEL_IMG 0x3100
|
||||||
|
#define EGL_CONTEXT_PRIORITY_HIGH_IMG 0x3101
|
||||||
|
#define EGL_CONTEXT_PRIORITY_MEDIUM_IMG 0x3102
|
||||||
|
#define EGL_CONTEXT_PRIORITY_LOW_IMG 0x3103
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#ifndef EGL_KHR_lock_surface2
|
||||||
|
#define EGL_KHR_lock_surface2 1
|
||||||
|
#define EGL_BITMAP_PIXEL_SIZE_KHR 0x3110
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#ifndef EGL_NV_coverage_sample
|
||||||
|
#define EGL_NV_coverage_sample 1
|
||||||
|
#define EGL_COVERAGE_BUFFERS_NV 0x30E0
|
||||||
|
#define EGL_COVERAGE_SAMPLES_NV 0x30E1
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#ifndef EGL_NV_depth_nonlinear
|
||||||
|
#define EGL_NV_depth_nonlinear 1
|
||||||
|
#define EGL_DEPTH_ENCODING_NV 0x30E2
|
||||||
|
#define EGL_DEPTH_ENCODING_NONE_NV 0
|
||||||
|
#define EGL_DEPTH_ENCODING_NONLINEAR_NV 0x30E3
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#if KHRONOS_SUPPORT_INT64 /* EGLTimeNV requires 64-bit uint support */
|
||||||
|
#ifndef EGL_NV_sync
|
||||||
|
#define EGL_NV_sync 1
|
||||||
|
#define EGL_SYNC_PRIOR_COMMANDS_COMPLETE_NV 0x30E6
|
||||||
|
#define EGL_SYNC_STATUS_NV 0x30E7
|
||||||
|
#define EGL_SIGNALED_NV 0x30E8
|
||||||
|
#define EGL_UNSIGNALED_NV 0x30E9
|
||||||
|
#define EGL_SYNC_FLUSH_COMMANDS_BIT_NV 0x0001
|
||||||
|
#define EGL_FOREVER_NV 0xFFFFFFFFFFFFFFFFull
|
||||||
|
#define EGL_ALREADY_SIGNALED_NV 0x30EA
|
||||||
|
#define EGL_TIMEOUT_EXPIRED_NV 0x30EB
|
||||||
|
#define EGL_CONDITION_SATISFIED_NV 0x30EC
|
||||||
|
#define EGL_SYNC_TYPE_NV 0x30ED
|
||||||
|
#define EGL_SYNC_CONDITION_NV 0x30EE
|
||||||
|
#define EGL_SYNC_FENCE_NV 0x30EF
|
||||||
|
#define EGL_NO_SYNC_NV ((EGLSyncNV)0)
|
||||||
|
typedef void* EGLSyncNV;
|
||||||
|
typedef khronos_utime_nanoseconds_t EGLTimeNV;
|
||||||
|
#ifdef EGL_EGLEXT_PROTOTYPES
|
||||||
|
EGLAPI EGLSyncNV EGLAPIENTRY eglCreateFenceSyncNV (EGLDisplay dpy, EGLenum condition, const EGLint *attrib_list);
|
||||||
|
EGLAPI EGLBoolean EGLAPIENTRY eglDestroySyncNV (EGLSyncNV sync);
|
||||||
|
EGLAPI EGLBoolean EGLAPIENTRY eglFenceNV (EGLSyncNV sync);
|
||||||
|
EGLAPI EGLint EGLAPIENTRY eglClientWaitSyncNV (EGLSyncNV sync, EGLint flags, EGLTimeNV timeout);
|
||||||
|
EGLAPI EGLBoolean EGLAPIENTRY eglSignalSyncNV (EGLSyncNV sync, EGLenum mode);
|
||||||
|
EGLAPI EGLBoolean EGLAPIENTRY eglGetSyncAttribNV (EGLSyncNV sync, EGLint attribute, EGLint *value);
|
||||||
|
#endif /* EGL_EGLEXT_PROTOTYPES */
|
||||||
|
typedef EGLSyncNV (EGLAPIENTRYP PFNEGLCREATEFENCESYNCNVPROC) (EGLDisplay dpy, EGLenum condition, const EGLint *attrib_list);
|
||||||
|
typedef EGLBoolean (EGLAPIENTRYP PFNEGLDESTROYSYNCNVPROC) (EGLSyncNV sync);
|
||||||
|
typedef EGLBoolean (EGLAPIENTRYP PFNEGLFENCENVPROC) (EGLSyncNV sync);
|
||||||
|
typedef EGLint (EGLAPIENTRYP PFNEGLCLIENTWAITSYNCNVPROC) (EGLSyncNV sync, EGLint flags, EGLTimeNV timeout);
|
||||||
|
typedef EGLBoolean (EGLAPIENTRYP PFNEGLSIGNALSYNCNVPROC) (EGLSyncNV sync, EGLenum mode);
|
||||||
|
typedef EGLBoolean (EGLAPIENTRYP PFNEGLGETSYNCATTRIBNVPROC) (EGLSyncNV sync, EGLint attribute, EGLint *value);
|
||||||
|
#endif
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#if KHRONOS_SUPPORT_INT64 /* Dependent on EGL_KHR_reusable_sync which requires 64-bit uint support */
|
||||||
|
#ifndef EGL_KHR_fence_sync
|
||||||
|
#define EGL_KHR_fence_sync 1
|
||||||
|
/* Reuses most tokens and entry points from EGL_KHR_reusable_sync */
|
||||||
|
#define EGL_SYNC_PRIOR_COMMANDS_COMPLETE_KHR 0x30F0
|
||||||
|
#define EGL_SYNC_CONDITION_KHR 0x30F8
|
||||||
|
#define EGL_SYNC_FENCE_KHR 0x30F9
|
||||||
|
#endif
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#ifndef EGL_HI_clientpixmap
|
||||||
|
#define EGL_HI_clientpixmap 1
|
||||||
|
|
||||||
|
/* Surface Attribute */
|
||||||
|
#define EGL_CLIENT_PIXMAP_POINTER_HI 0x8F74
|
||||||
|
/*
|
||||||
|
* Structure representing a client pixmap
|
||||||
|
* (pixmap's data is in client-space memory).
|
||||||
|
*/
|
||||||
|
struct EGLClientPixmapHI
|
||||||
|
{
|
||||||
|
void* pData;
|
||||||
|
EGLint iWidth;
|
||||||
|
EGLint iHeight;
|
||||||
|
EGLint iStride;
|
||||||
|
};
|
||||||
|
|
||||||
|
#ifdef EGL_EGLEXT_PROTOTYPES
|
||||||
|
EGLAPI EGLSurface EGLAPIENTRY eglCreatePixmapSurfaceHI(EGLDisplay dpy, EGLConfig config, struct EGLClientPixmapHI* pixmap);
|
||||||
|
#endif /* EGL_EGLEXT_PROTOTYPES */
|
||||||
|
typedef EGLSurface (EGLAPIENTRYP PFNEGLCREATEPIXMAPSURFACEHIPROC) (EGLDisplay dpy, EGLConfig config, struct EGLClientPixmapHI* pixmap);
|
||||||
|
#endif /* EGL_HI_clientpixmap */
|
||||||
|
|
||||||
|
#ifndef EGL_HI_colorformats
|
||||||
|
#define EGL_HI_colorformats 1
|
||||||
|
/* Config Attribute */
|
||||||
|
#define EGL_COLOR_FORMAT_HI 0x8F70
|
||||||
|
/* Color Formats */
|
||||||
|
#define EGL_COLOR_RGB_HI 0x8F71
|
||||||
|
#define EGL_COLOR_RGBA_HI 0x8F72
|
||||||
|
#define EGL_COLOR_ARGB_HI 0x8F73
|
||||||
|
#endif /* EGL_HI_colorformats */
|
||||||
|
|
||||||
|
#ifndef EGL_MESA_drm_image
|
||||||
|
#define EGL_MESA_drm_image 1
|
||||||
|
#define EGL_DRM_BUFFER_FORMAT_MESA 0x31D0 /* CreateDRMImageMESA attribute */
|
||||||
|
#define EGL_DRM_BUFFER_USE_MESA 0x31D1 /* CreateDRMImageMESA attribute */
|
||||||
|
#define EGL_DRM_BUFFER_FORMAT_ARGB32_MESA 0x31D2 /* EGL_IMAGE_FORMAT_MESA attribute value */
|
||||||
|
#define EGL_DRM_BUFFER_MESA 0x31D3 /* eglCreateImageKHR target */
|
||||||
|
#define EGL_DRM_BUFFER_STRIDE_MESA 0x31D4
|
||||||
|
#define EGL_DRM_BUFFER_USE_SCANOUT_MESA 0x00000001 /* EGL_DRM_BUFFER_USE_MESA bits */
|
||||||
|
#define EGL_DRM_BUFFER_USE_SHARE_MESA 0x00000002 /* EGL_DRM_BUFFER_USE_MESA bits */
|
||||||
|
#ifdef EGL_EGLEXT_PROTOTYPES
|
||||||
|
EGLAPI EGLImageKHR EGLAPIENTRY eglCreateDRMImageMESA (EGLDisplay dpy, const EGLint *attrib_list);
|
||||||
|
EGLAPI EGLBoolean EGLAPIENTRY eglExportDRMImageMESA (EGLDisplay dpy, EGLImageKHR image, EGLint *name, EGLint *handle, EGLint *stride);
|
||||||
|
#endif /* EGL_EGLEXT_PROTOTYPES */
|
||||||
|
typedef EGLImageKHR (EGLAPIENTRYP PFNEGLCREATEDRMIMAGEMESAPROC) (EGLDisplay dpy, const EGLint *attrib_list);
|
||||||
|
typedef EGLBoolean (EGLAPIENTRYP PFNEGLEXPORTDRMIMAGEMESAPROC) (EGLDisplay dpy, EGLImageKHR image, EGLint *name, EGLint *handle, EGLint *stride);
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#ifndef EGL_NV_post_sub_buffer
|
||||||
|
#define EGL_NV_post_sub_buffer 1
|
||||||
|
#define EGL_POST_SUB_BUFFER_SUPPORTED_NV 0x30BE
|
||||||
|
#ifdef EGL_EGLEXT_PROTOTYPES
|
||||||
|
EGLAPI EGLBoolean EGLAPIENTRY eglPostSubBufferNV (EGLDisplay dpy, EGLSurface surface, EGLint x, EGLint y, EGLint width, EGLint height);
|
||||||
|
#endif /* EGL_EGLEXT_PROTOTYPES */
|
||||||
|
typedef EGLBoolean (EGLAPIENTRYP PFNEGLPOSTSUBBUFFERNVPROC) (EGLDisplay dpy, EGLSurface surface, EGLint x, EGLint y, EGLint width, EGLint height);
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#ifndef EGL_ANGLE_query_surface_pointer
|
||||||
|
#define EGL_ANGLE_query_surface_pointer 1
|
||||||
|
#ifdef EGL_EGLEXT_PROTOTYPES
|
||||||
|
EGLAPI EGLBoolean eglQuerySurfacePointerANGLE(EGLDisplay dpy, EGLSurface surface, EGLint attribute, void **value);
|
||||||
|
#endif
|
||||||
|
typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYSURFACEPOINTERANGLEPROC) (EGLDisplay dpy, EGLSurface surface, EGLint attribute, void **value);
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#ifndef EGL_ANGLE_surface_d3d_texture_2d_share_handle
|
||||||
|
#define EGL_ANGLE_surface_d3d_texture_2d_share_handle 1
|
||||||
|
#define EGL_D3D_TEXTURE_2D_SHARE_HANDLE_ANGLE 0x3200
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#ifndef EGL_NV_coverage_sample_resolve
|
||||||
|
#define EGL_NV_coverage_sample_resolve 1
|
||||||
|
#define EGL_COVERAGE_SAMPLE_RESOLVE_NV 0x3131
|
||||||
|
#define EGL_COVERAGE_SAMPLE_RESOLVE_DEFAULT_NV 0x3132
|
||||||
|
#define EGL_COVERAGE_SAMPLE_RESOLVE_NONE_NV 0x3133
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#if KHRONOS_SUPPORT_INT64 /* EGLuint64NV requires 64-bit uint support */
|
||||||
|
#ifndef EGL_NV_system_time
|
||||||
|
#define EGL_NV_system_time 1
|
||||||
|
|
||||||
|
typedef khronos_utime_nanoseconds_t EGLuint64NV;
|
||||||
|
|
||||||
|
#ifdef EGL_EGLEXT_PROTOTYPES
|
||||||
|
EGLAPI EGLuint64NV EGLAPIENTRY eglGetSystemTimeFrequencyNV(void);
|
||||||
|
EGLAPI EGLuint64NV EGLAPIENTRY eglGetSystemTimeNV(void);
|
||||||
|
#endif /* EGL_EGLEXT_PROTOTYPES */
|
||||||
|
typedef EGLuint64NV (EGLAPIENTRYP PFNEGLGETSYSTEMTIMEFREQUENCYNVPROC) (void);
|
||||||
|
typedef EGLuint64NV (EGLAPIENTRYP PFNEGLGETSYSTEMTIMENVPROC) (void);
|
||||||
|
#endif
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#if KHRONOS_SUPPORT_INT64 /* EGLuint64KHR requires 64-bit uint support */
|
||||||
|
#ifndef EGL_KHR_stream
|
||||||
|
#define EGL_KHR_stream 1
|
||||||
|
typedef void* EGLStreamKHR;
|
||||||
|
typedef khronos_uint64_t EGLuint64KHR;
|
||||||
|
#define EGL_NO_STREAM_KHR ((EGLStreamKHR)0)
|
||||||
|
#define EGL_CONSUMER_LATENCY_USEC_KHR 0x3210
|
||||||
|
#define EGL_PRODUCER_FRAME_KHR 0x3212
|
||||||
|
#define EGL_CONSUMER_FRAME_KHR 0x3213
|
||||||
|
#define EGL_STREAM_STATE_KHR 0x3214
|
||||||
|
#define EGL_STREAM_STATE_CREATED_KHR 0x3215
|
||||||
|
#define EGL_STREAM_STATE_CONNECTING_KHR 0x3216
|
||||||
|
#define EGL_STREAM_STATE_EMPTY_KHR 0x3217
|
||||||
|
#define EGL_STREAM_STATE_NEW_FRAME_AVAILABLE_KHR 0x3218
|
||||||
|
#define EGL_STREAM_STATE_OLD_FRAME_AVAILABLE_KHR 0x3219
|
||||||
|
#define EGL_STREAM_STATE_DISCONNECTED_KHR 0x321A
|
||||||
|
#define EGL_BAD_STREAM_KHR 0x321B
|
||||||
|
#define EGL_BAD_STATE_KHR 0x321C
|
||||||
|
#ifdef EGL_EGLEXT_PROTOTYPES
|
||||||
|
EGLAPI EGLStreamKHR EGLAPIENTRY eglCreateStreamKHR(EGLDisplay dpy, const EGLint *attrib_list);
|
||||||
|
EGLAPI EGLBoolean EGLAPIENTRY eglDestroyStreamKHR(EGLDisplay dpy, EGLStreamKHR stream);
|
||||||
|
EGLAPI EGLBoolean EGLAPIENTRY eglStreamAttribKHR(EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLint value);
|
||||||
|
EGLAPI EGLBoolean EGLAPIENTRY eglQueryStreamKHR(EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLint *value);
|
||||||
|
EGLAPI EGLBoolean EGLAPIENTRY eglQueryStreamu64KHR(EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLuint64KHR *value);
|
||||||
|
#endif /* EGL_EGLEXT_PROTOTYPES */
|
||||||
|
typedef EGLStreamKHR (EGLAPIENTRYP PFNEGLCREATESTREAMKHRPROC)(EGLDisplay dpy, const EGLint *attrib_list);
|
||||||
|
typedef EGLBoolean (EGLAPIENTRYP PFNEGLDESTROYSTREAMKHRPROC)(EGLDisplay dpy, EGLStreamKHR stream);
|
||||||
|
typedef EGLBoolean (EGLAPIENTRYP PFNEGLSTREAMATTRIBKHRPROC)(EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLint value);
|
||||||
|
typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYSTREAMKHRPROC)(EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLint *value);
|
||||||
|
typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYSTREAMU64KHRPROC)(EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLuint64KHR *value);
|
||||||
|
#endif
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#ifdef EGL_KHR_stream /* Requires KHR_stream extension */
|
||||||
|
#ifndef EGL_KHR_stream_consumer_gltexture
|
||||||
|
#define EGL_KHR_stream_consumer_gltexture 1
|
||||||
|
#define EGL_CONSUMER_ACQUIRE_TIMEOUT_USEC_KHR 0x321E
|
||||||
|
#ifdef EGL_EGLEXT_PROTOTYPES
|
||||||
|
EGLAPI EGLBoolean EGLAPIENTRY eglStreamConsumerGLTextureExternalKHR(EGLDisplay dpy, EGLStreamKHR stream);
|
||||||
|
EGLAPI EGLBoolean EGLAPIENTRY eglStreamConsumerAcquireKHR(EGLDisplay dpy, EGLStreamKHR stream);
|
||||||
|
EGLAPI EGLBoolean EGLAPIENTRY eglStreamConsumerReleaseKHR(EGLDisplay dpy, EGLStreamKHR stream);
|
||||||
|
#endif /* EGL_EGLEXT_PROTOTYPES */
|
||||||
|
typedef EGLBoolean (EGLAPIENTRYP PFNEGLSTREAMCONSUMERGLTEXTUREEXTERNALKHRPROC)(EGLDisplay dpy, EGLStreamKHR stream);
|
||||||
|
typedef EGLBoolean (EGLAPIENTRYP PFNEGLSTREAMCONSUMERACQUIREKHRPROC)(EGLDisplay dpy, EGLStreamKHR stream);
|
||||||
|
typedef EGLBoolean (EGLAPIENTRYP PFNEGLSTREAMCONSUMERRELEASEKHRPROC)(EGLDisplay dpy, EGLStreamKHR stream);
|
||||||
|
#endif
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#ifdef EGL_KHR_stream /* Requires KHR_stream extension */
|
||||||
|
#ifndef EGL_KHR_stream_producer_eglsurface
|
||||||
|
#define EGL_KHR_stream_producer_eglsurface 1
|
||||||
|
#define EGL_STREAM_BIT_KHR 0x0800
|
||||||
|
#ifdef EGL_EGLEXT_PROTOTYPES
|
||||||
|
EGLAPI EGLSurface EGLAPIENTRY eglCreateStreamProducerSurfaceKHR(EGLDisplay dpy, EGLConfig config, EGLStreamKHR stream, const EGLint *attrib_list);
|
||||||
|
#endif /* EGL_EGLEXT_PROTOTYPES */
|
||||||
|
typedef EGLSurface (EGLAPIENTRYP PFNEGLCREATESTREAMPRODUCERSURFACEKHRPROC)(EGLDisplay dpy, EGLConfig config, EGLStreamKHR stream, const EGLint *attrib_list);
|
||||||
|
#endif
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#ifdef EGL_KHR_stream /* Requires KHR_stream extension */
|
||||||
|
#ifndef EGL_KHR_stream_producer_aldatalocator
|
||||||
|
#define EGL_KHR_stream_producer_aldatalocator 1
|
||||||
|
#endif
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#ifdef EGL_KHR_stream /* Requires KHR_stream extension */
|
||||||
|
#ifndef EGL_KHR_stream_fifo
|
||||||
|
#define EGL_KHR_stream_fifo 1
|
||||||
|
/* reuse EGLTimeKHR */
|
||||||
|
#define EGL_STREAM_FIFO_LENGTH_KHR 0x31FC
|
||||||
|
#define EGL_STREAM_TIME_NOW_KHR 0x31FD
|
||||||
|
#define EGL_STREAM_TIME_CONSUMER_KHR 0x31FE
|
||||||
|
#define EGL_STREAM_TIME_PRODUCER_KHR 0x31FF
|
||||||
|
#ifdef EGL_EGLEXT_PROTOTYPES
|
||||||
|
EGLAPI EGLBoolean EGLAPIENTRY eglQueryStreamTimeKHR(EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLTimeKHR *value);
|
||||||
|
#endif /* EGL_EGLEXT_PROTOTYPES */
|
||||||
|
typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYSTREAMTIMEKHRPROC)(EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLTimeKHR *value);
|
||||||
|
#endif
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#ifndef EGL_EXT_create_context_robustness
|
||||||
|
#define EGL_EXT_create_context_robustness 1
|
||||||
|
#define EGL_CONTEXT_OPENGL_ROBUST_ACCESS_EXT 0x30BF
|
||||||
|
#define EGL_CONTEXT_OPENGL_RESET_NOTIFICATION_STRATEGY_EXT 0x3138
|
||||||
|
#define EGL_NO_RESET_NOTIFICATION_EXT 0x31BE
|
||||||
|
#define EGL_LOSE_CONTEXT_ON_RESET_EXT 0x31BF
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#ifndef EGL_ANGLE_d3d_share_handle_client_buffer
|
||||||
|
#define EGL_ANGLE_d3d_share_handle_client_buffer 1
|
||||||
|
/* reuse EGL_D3D_TEXTURE_2D_SHARE_HANDLE_ANGLE */
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#ifndef EGL_KHR_create_context
|
||||||
|
#define EGL_KHR_create_context 1
|
||||||
|
#define EGL_CONTEXT_MAJOR_VERSION_KHR EGL_CONTEXT_CLIENT_VERSION
|
||||||
|
#define EGL_CONTEXT_MINOR_VERSION_KHR 0x30FB
|
||||||
|
#define EGL_CONTEXT_FLAGS_KHR 0x30FC
|
||||||
|
#define EGL_CONTEXT_OPENGL_PROFILE_MASK_KHR 0x30FD
|
||||||
|
#define EGL_CONTEXT_OPENGL_RESET_NOTIFICATION_STRATEGY_KHR 0x31BD
|
||||||
|
#define EGL_NO_RESET_NOTIFICATION_KHR 0x31BE
|
||||||
|
#define EGL_LOSE_CONTEXT_ON_RESET_KHR 0x31BF
|
||||||
|
#define EGL_CONTEXT_OPENGL_DEBUG_BIT_KHR 0x00000001
|
||||||
|
#define EGL_CONTEXT_OPENGL_FORWARD_COMPATIBLE_BIT_KHR 0x00000002
|
||||||
|
#define EGL_CONTEXT_OPENGL_ROBUST_ACCESS_BIT_KHR 0x00000004
|
||||||
|
#define EGL_CONTEXT_OPENGL_CORE_PROFILE_BIT_KHR 0x00000001
|
||||||
|
#define EGL_CONTEXT_OPENGL_COMPATIBILITY_PROFILE_BIT_KHR 0x00000002
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#ifdef __cplusplus
|
||||||
|
}
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#endif
|
||||||
Loading…
Reference in New Issue
Block a user