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This commit is contained in:
Camilla Berglund 2010-09-08 23:46:12 +02:00
parent d46b222e08
commit 9b443e5bfd
1 changed files with 43 additions and 31 deletions
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74
lib/x11/platform.h
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@ -31,12 +31,9 @@
#ifndef _platform_h_ #ifndef _platform_h_
#define _platform_h_ #define _platform_h_
// This is the X11 version of GLFW // This is the X11 version of GLFW
#define _GLFW_X11 #define _GLFW_X11
// Include files
#include <sys/time.h> #include <sys/time.h>
#include <unistd.h> #include <unistd.h>
#include <signal.h> #include <signal.h>
@ -54,21 +51,21 @@
#error "GLX header version 1.3 or above is required" #error "GLX header version 1.3 or above is required"
#endif #endif
#if defined( _GLFW_HAS_XF86VIDMODE ) && defined( _GLFW_HAS_XRANDR ) #if defined(_GLFW_HAS_XF86VIDMODE) && defined(_GLFW_HAS_XRANDR)
#error "Xf86VidMode and RandR extensions cannot both be enabled" #error "Xf86VidMode and RandR extensions cannot both be enabled"
#endif #endif
// With XFree86, we can use the XF86VidMode extension // With XFree86, we can use the XF86VidMode extension
#if defined( _GLFW_HAS_XF86VIDMODE ) #if defined(_GLFW_HAS_XF86VIDMODE)
#include <X11/extensions/xf86vmode.h> #include <X11/extensions/xf86vmode.h>
#endif #endif
#if defined( _GLFW_HAS_XRANDR ) #if defined(_GLFW_HAS_XRANDR)
#include <X11/extensions/Xrandr.h> #include <X11/extensions/Xrandr.h>
#endif #endif
// Do we have support for dlopen/dlsym? // Do we have support for dlopen/dlsym?
#if defined( _GLFW_HAS_DLOPEN ) #if defined(_GLFW_HAS_DLOPEN)
#include <dlfcn.h> #include <dlfcn.h>
#endif #endif
@ -80,7 +77,7 @@ typedef intptr_t GLFWintptr;
#ifndef GLX_SGI_swap_control #ifndef GLX_SGI_swap_control
// Function signature for GLX_SGI_swap_control // Function signature for GLX_SGI_swap_control
typedef int ( * PFNGLXSWAPINTERVALSGIPROC) (int interval); typedef int (*PFNGLXSWAPINTERVALSGIPROC)(int interval);
#endif /*GLX_SGI_swap_control*/ #endif /*GLX_SGI_swap_control*/
@ -89,13 +86,24 @@ typedef int ( * PFNGLXSWAPINTERVALSGIPROC) (int interval);
/* Type definitions for GLX_SGIX_fbconfig */ /* Type definitions for GLX_SGIX_fbconfig */
typedef XID GLXFBConfigIDSGIX; typedef XID GLXFBConfigIDSGIX;
typedef struct __GLXFBConfigRec *GLXFBConfigSGIX; typedef struct __GLXFBConfigRec* GLXFBConfigSGIX;
/* Function signatures for GLX_SGIX_fbconfig */ /* Function signatures for GLX_SGIX_fbconfig */
typedef int ( * PFNGLXGETFBCONFIGATTRIBSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, int attribute, int *value); typedef int (*PFNGLXGETFBCONFIGATTRIBSGIXPROC)(Display* dpy,
typedef GLXFBConfigSGIX * ( * PFNGLXCHOOSEFBCONFIGSGIXPROC) (Display *dpy, int screen, int *attrib_list, int *nelements); GLXFBConfigSGIX config,
typedef GLXContext ( * PFNGLXCREATECONTEXTWITHCONFIGSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, int render_type, GLXContext share_list, Bool direct); int attribute,
typedef XVisualInfo * ( * PFNGLXGETVISUALFROMFBCONFIGSGIXPROC) (Display *dpy, GLXFBConfigSGIX config); int* value);
typedef GLXFBConfigSGIX* (*PFNGLXCHOOSEFBCONFIGSGIXPROC)(Display* dpy,
int screen,
int* attrib_list,
int* nelements);
typedef GLXContext (*PFNGLXCREATECONTEXTWITHCONFIGSGIXPROC)(Display* dpy,
GLXFBConfigSGIX config,
int render_type,
GLXContext share_list,
Bool direct);
typedef XVisualInfo* (*PFNGLXGETVISUALFROMFBCONFIGSGIXPROC)(Display* dpy,
GLXFBConfigSGIX config);
/* Tokens for GLX_SGIX_fbconfig */ /* Tokens for GLX_SGIX_fbconfig */
#define GLX_WINDOW_BIT_SGIX 0x00000001 #define GLX_WINDOW_BIT_SGIX 0x00000001
@ -125,7 +133,11 @@ typedef XVisualInfo * ( * PFNGLXGETVISUALFROMFBCONFIGSGIXPROC) (Display *dpy, GL
#define GLX_CONTEXT_FORWARD_COMPATIBLE_BIT_ARB 0x0002 #define GLX_CONTEXT_FORWARD_COMPATIBLE_BIT_ARB 0x0002
/* Prototype for glXCreateContextAttribs */ /* Prototype for glXCreateContextAttribs */
typedef GLXContext (*PFNGLXCREATECONTEXTATTRIBSARBPROC)( Display *display, GLXFBConfig config, GLXContext share_context, Bool direct, const int *attrib_list); typedef GLXContext (*PFNGLXCREATECONTEXTATTRIBSARBPROC)(Display* display,
GLXFBConfig config,
GLXContext share_context,
Bool direct,
const int* attrib_list);
#endif /*GLX_ARB_create_context*/ #endif /*GLX_ARB_create_context*/
@ -144,7 +156,7 @@ typedef GLXContext (*PFNGLXCREATECONTEXTATTRIBSARBPROC)( Display *display, GLXFB
#ifndef GL_VERSION_3_0 #ifndef GL_VERSION_3_0
typedef const GLubyte * (APIENTRY *PFNGLGETSTRINGIPROC) (GLenum, GLuint); typedef const GLubyte* (APIENTRY *PFNGLGETSTRINGIPROC)(GLenum, GLuint);
#endif /*GL_VERSION_3_0*/ #endif /*GL_VERSION_3_0*/
@ -217,7 +229,7 @@ struct _GLFWwin_struct {
Window window; // Window Window window; // Window
Window root; // Root window for screen Window root; // Root window for screen
int screen; // Screen ID int screen; // Screen ID
XVisualInfo *visual; // Visual for selected GLXFBConfig XVisualInfo* visual; // Visual for selected GLXFBConfig
GLXFBConfigID fbconfigID; // ID of selected GLXFBConfig GLXFBConfigID fbconfigID; // ID of selected GLXFBConfig
GLXContext context; // OpenGL rendering context GLXContext context; // OpenGL rendering context
Atom wmDeleteWindow; // WM_DELETE_WINDOW atom Atom wmDeleteWindow; // WM_DELETE_WINDOW atom
@ -259,10 +271,10 @@ struct _GLFWwin_struct {
// Fullscreen data // Fullscreen data
struct { struct {
int modeChanged; int modeChanged;
#if defined( _GLFW_HAS_XF86VIDMODE ) #if defined(_GLFW_HAS_XF86VIDMODE)
XF86VidModeModeInfo oldMode; XF86VidModeModeInfo oldMode;
#endif #endif
#if defined( _GLFW_HAS_XRANDR ) #if defined(_GLFW_HAS_XRANDR)
SizeID oldSizeID; SizeID oldSizeID;
int oldWidth; int oldWidth;
int oldHeight; int oldHeight;
@ -316,7 +328,7 @@ GLFWGLOBAL struct {
// ========= PLATFORM SPECIFIC PART ====================================== // ========= PLATFORM SPECIFIC PART ======================================
Display *display; Display* display;
// Server-side GLX version // Server-side GLX version
int glxMajor, glxMinor; int glxMajor, glxMinor;
@ -341,7 +353,7 @@ GLFWGLOBAL struct {
#if defined(_GLFW_DLOPEN_LIBGL) #if defined(_GLFW_DLOPEN_LIBGL)
struct { struct {
void *libGL; // dlopen handle for libGL.so void* libGL; // dlopen handle for libGL.so
} Libs; } Libs;
#endif #endif
} _glfwLibrary; } _glfwLibrary;
@ -355,9 +367,9 @@ GLFWGLOBAL struct {
int fd; int fd;
int NumAxes; int NumAxes;
int NumButtons; int NumButtons;
float *Axis; float* Axis;
unsigned char *Button; unsigned char* Button;
} _glfwJoy[ GLFW_JOYSTICK_LAST + 1 ]; } _glfwJoy[GLFW_JOYSTICK_LAST + 1];
//======================================================================== //========================================================================
@ -365,20 +377,20 @@ GLFWGLOBAL struct {
//======================================================================== //========================================================================
// Time // Time
void _glfwInitTimer( void ); void _glfwInitTimer(void);
// Fullscreen support // Fullscreen support
int _glfwGetClosestVideoMode( int screen, int *width, int *height, int *rate ); int _glfwGetClosestVideoMode(int screen, int* width, int* height, int* rate);
void _glfwSetVideoModeMODE( int screen, int mode, int rate ); void _glfwSetVideoModeMODE(int screen, int mode, int rate);
void _glfwSetVideoMode( int screen, int *width, int *height, int *rate ); void _glfwSetVideoMode(int screen, int* width, int* height, int* rate);
void _glfwRestoreVideoMode( void ); void _glfwRestoreVideoMode(void);
// Joystick input // Joystick input
void _glfwInitJoysticks( void ); void _glfwInitJoysticks(void);
void _glfwTerminateJoysticks( void ); void _glfwTerminateJoysticks(void);
// Unicode support // Unicode support
long _glfwKeySym2Unicode( KeySym keysym ); long _glfwKeySym2Unicode(KeySym keysym);
#endif // _platform_h_ #endif // _platform_h_