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This commit is contained in:
Camilla Berglund 2011-05-21 17:34:17 +02:00
parent d25f9db752
commit f9e0f6f782
1 changed files with 44 additions and 18 deletions
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62
src/x11/x11_window.c
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@ -277,7 +277,8 @@ static _GLFWfbconfig* getFBConfigs(_GLFWwindow* window, unsigned int* found)
{ {
if (!window->GLX.has_GLX_SGIX_fbconfig) if (!window->GLX.has_GLX_SGIX_fbconfig)
{ {
_glfwSetError(GLFW_OPENGL_UNAVAILABLE, "X11/GLX: GLXFBConfig support not found"); _glfwSetError(GLFW_OPENGL_UNAVAILABLE,
"X11/GLX: GLXFBConfig support not found");
return NULL; return NULL;
} }
} }
@ -290,16 +291,20 @@ static _GLFWfbconfig* getFBConfigs(_GLFWwindow* window, unsigned int* found)
&count); &count);
if (!count) if (!count)
{ {
_glfwSetError(GLFW_OPENGL_UNAVAILABLE, "X11/GLX: No GLXFBConfigs returned"); _glfwSetError(GLFW_OPENGL_UNAVAILABLE,
"X11/GLX: No GLXFBConfigs returned");
return NULL; return NULL;
} }
} }
else else
{ {
fbconfigs = glXGetFBConfigs(_glfwLibrary.X11.display, _glfwLibrary.X11.screen, &count); fbconfigs = glXGetFBConfigs(_glfwLibrary.X11.display,
_glfwLibrary.X11.screen,
&count);
if (!count) if (!count)
{ {
_glfwSetError(GLFW_OPENGL_UNAVAILABLE, "X11/GLX: No GLXFBConfigs returned"); _glfwSetError(GLFW_OPENGL_UNAVAILABLE,
"X11/GLX: No GLXFBConfigs returned");
return NULL; return NULL;
} }
} }
@ -307,7 +312,8 @@ static _GLFWfbconfig* getFBConfigs(_GLFWwindow* window, unsigned int* found)
result = (_GLFWfbconfig*) _glfwMalloc(sizeof(_GLFWfbconfig) * count); result = (_GLFWfbconfig*) _glfwMalloc(sizeof(_GLFWfbconfig) * count);
if (!result) if (!result)
{ {
_glfwSetError(GLFW_OUT_OF_MEMORY, "X11/GLX: Failed to allocate _GLFWfbconfig array"); _glfwSetError(GLFW_OUT_OF_MEMORY,
"X11/GLX: Failed to allocate _GLFWfbconfig array");
return NULL; return NULL;
} }
@ -320,7 +326,9 @@ static _GLFWfbconfig* getFBConfigs(_GLFWwindow* window, unsigned int* found)
continue; continue;
} }
if (!(getFBConfigAttrib(window, fbconfigs[i], GLX_RENDER_TYPE) & GLX_RGBA_BIT)) if (!(getFBConfigAttrib(window,
fbconfigs[i],
GLX_RENDER_TYPE) & GLX_RGBA_BIT))
{ {
// Only consider RGBA GLXFBConfigs // Only consider RGBA GLXFBConfigs
continue; continue;
@ -408,7 +416,8 @@ static int createContext(_GLFWwindow* window,
if (fbconfig == NULL) if (fbconfig == NULL)
{ {
_glfwSetError(GLFW_PLATFORM_ERROR, "X11/GLX: Failed to retrieve the selected GLXFBConfig"); _glfwSetError(GLFW_PLATFORM_ERROR,
"X11/GLX: Failed to retrieve the selected GLXFBConfig");
return GL_FALSE; return GL_FALSE;
} }
} }
@ -429,7 +438,8 @@ static int createContext(_GLFWwindow* window,
{ {
XFree(fbconfig); XFree(fbconfig);
_glfwSetError(GLFW_PLATFORM_ERROR, "X11/GLX: Failed to retrieve visual for GLXFBConfig"); _glfwSetError(GLFW_PLATFORM_ERROR,
"X11/GLX: Failed to retrieve visual for GLXFBConfig");
return GL_FALSE; return GL_FALSE;
} }
@ -467,14 +477,18 @@ static int createContext(_GLFWwindow* window,
if (!window->GLX.has_GLX_ARB_create_context_profile) if (!window->GLX.has_GLX_ARB_create_context_profile)
{ {
_glfwSetError(GLFW_VERSION_UNAVAILABLE, "X11/GLX: An OpenGL profile requested but GLX_ARB_create_context_profile is unavailable"); _glfwSetError(GLFW_VERSION_UNAVAILABLE,
"X11/GLX: An OpenGL profile requested but "
"GLX_ARB_create_context_profile is unavailable");
return GL_FALSE; return GL_FALSE;
} }
if (wndconfig->glProfile == GLFW_OPENGL_ES2_PROFILE && if (wndconfig->glProfile == GLFW_OPENGL_ES2_PROFILE &&
!window->GLX.has_GLX_EXT_create_context_es2_profile) !window->GLX.has_GLX_EXT_create_context_es2_profile)
{ {
_glfwSetError(GLFW_VERSION_UNAVAILABLE, "X11/GLX: OpenGL ES 2.x profile requested but GLX_EXT_create_context_es2_profile is unavailable"); _glfwSetError(GLFW_VERSION_UNAVAILABLE,
"X11/GLX: OpenGL ES 2.x profile requested but "
"GLX_EXT_create_context_es2_profile is unavailable");
return GL_FALSE; return GL_FALSE;
} }
@ -494,7 +508,10 @@ static int createContext(_GLFWwindow* window,
if (!window->GLX.has_GLX_ARB_create_context_robustness) if (!window->GLX.has_GLX_ARB_create_context_robustness)
{ {
_glfwSetError(GLFW_VERSION_UNAVAILABLE, "X11/GLX: An OpenGL robustness strategy was requested but GLX_ARB_create_context_robustness is unavailable"); _glfwSetError(GLFW_VERSION_UNAVAILABLE,
"X11/GLX: An OpenGL robustness strategy was "
"requested but GLX_ARB_create_context_robustness "
"is unavailable");
return GL_FALSE; return GL_FALSE;
} }
@ -503,7 +520,10 @@ static int createContext(_GLFWwindow* window,
else if (wndconfig->glRobustness == GLFW_OPENGL_LOSE_CONTEXT_ON_RESET) else if (wndconfig->glRobustness == GLFW_OPENGL_LOSE_CONTEXT_ON_RESET)
strategy = GLX_LOSE_CONTEXT_ON_RESET_ARB; strategy = GLX_LOSE_CONTEXT_ON_RESET_ARB;
setGLXattrib(attribs, index, GLX_CONTEXT_RESET_NOTIFICATION_STRATEGY_ARB, strategy); setGLXattrib(attribs,
index,
GLX_CONTEXT_RESET_NOTIFICATION_STRATEGY_ARB,
strategy);
} }
setGLXattrib(attribs, index, None, None); setGLXattrib(attribs, index, None, None);
@ -551,7 +571,8 @@ static int createContext(_GLFWwindow* window,
{ {
// TODO: Handle all the various error codes here // TODO: Handle all the various error codes here
_glfwSetError(GLFW_PLATFORM_ERROR, "X11/GLX: Failed to create OpenGL context"); _glfwSetError(GLFW_PLATFORM_ERROR,
"X11/GLX: Failed to create OpenGL context");
return GL_FALSE; return GL_FALSE;
} }
@ -699,7 +720,8 @@ static GLboolean createWindow(_GLFWwindow* window,
{ {
// TODO: Handle all the various error codes here // TODO: Handle all the various error codes here
_glfwSetError(GLFW_PLATFORM_ERROR, "X11/GLX: Failed to create window"); _glfwSetError(GLFW_PLATFORM_ERROR,
"X11/GLX: Failed to create window");
return GL_FALSE; return GL_FALSE;
} }
} }
@ -760,7 +782,8 @@ static GLboolean createWindow(_GLFWwindow* window,
XWMHints* hints = XAllocWMHints(); XWMHints* hints = XAllocWMHints();
if (!hints) if (!hints)
{ {
_glfwSetError(GLFW_OUT_OF_MEMORY, "X11/GLX: Failed to allocate WM hints"); _glfwSetError(GLFW_OUT_OF_MEMORY,
"X11/GLX: Failed to allocate WM hints");
return GL_FALSE; return GL_FALSE;
} }
@ -776,7 +799,8 @@ static GLboolean createWindow(_GLFWwindow* window,
XSizeHints* hints = XAllocSizeHints(); XSizeHints* hints = XAllocSizeHints();
if (!hints) if (!hints)
{ {
_glfwSetError(GLFW_OUT_OF_MEMORY, "X11/GLX: Failed to allocate size hints"); _glfwSetError(GLFW_OUT_OF_MEMORY,
"X11/GLX: Failed to allocate size hints");
return GL_FALSE; return GL_FALSE;
} }
@ -1505,7 +1529,8 @@ void _glfwPlatformSetWindowSize(_GLFWwindow* window, int width, int height)
if (window->mode == GLFW_FULLSCREEN) if (window->mode == GLFW_FULLSCREEN)
{ {
// Get the closest matching video mode for the specified window size // Get the closest matching video mode for the specified window size
mode = _glfwGetClosestVideoMode(_glfwLibrary.X11.screen, &width, &height, &rate); mode = _glfwGetClosestVideoMode(_glfwLibrary.X11.screen,
&width, &height, &rate);
} }
if (window->windowNoResize) if (window->windowNoResize)
@ -1670,7 +1695,8 @@ void _glfwPlatformRefreshWindowParams(void)
{ {
#if defined(_GLFW_HAS_XF86VIDMODE) #if defined(_GLFW_HAS_XF86VIDMODE)
// Use the XF86VidMode extension to get current video mode // Use the XF86VidMode extension to get current video mode
XF86VidModeGetModeLine(_glfwLibrary.X11.display, _glfwLibrary.X11.screen, XF86VidModeGetModeLine(_glfwLibrary.X11.display,
_glfwLibrary.X11.screen,
&dotclock, &modeline); &dotclock, &modeline);
pixels_per_second = 1000.0f * (float) dotclock; pixels_per_second = 1000.0f * (float) dotclock;
pixels_per_frame = (float) modeline.htotal * modeline.vtotal; pixels_per_frame = (float) modeline.htotal * modeline.vtotal;