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Added initial framebuffer sRGB support.

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This commit is contained in:
Camilla Berglund
2010-11-16 02:33:21 +01:00
parent 20662dd77b
commit 07260cb768
8 changed files with 53 additions and 6 deletions
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src/win32/platform.h
+2
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@@ -239,6 +239,8 @@ typedef struct _GLFWcontextWGL
PFNWGLCREATECONTEXTATTRIBSARBPROC CreateContextAttribsARB;
GLboolean has_WGL_EXT_swap_control;
GLboolean has_WGL_ARB_multisample;
GLboolean has_WGL_EXT_framebuffer_sRGB;
GLboolean has_WGL_ARB_framebuffer_sRGB;
GLboolean has_WGL_ARB_pixel_format;
GLboolean has_WGL_ARB_create_context;
GLboolean has_WGL_ARB_create_context_profile;
src/win32/win32_window.c
+15 -1
View File
@@ -251,6 +251,11 @@ static _GLFWfbconfig* getFBConfigs(_GLFWwindow* window, unsigned int* found)
}
else
result[*found].samples = 0;
if (window->WGL.has_WGL_EXT_framebuffer_sRGB || window->WGL.has_WGL_ARB_framebuffer_sRGB)
result[*found].sRGB = getPixelFormatAttrib(window, i, WGL_FRAMEBUFFER_SRGB_CAPABLE_ARB);
else
result[*found].sRGB = GL_FALSE;
}
else
{
@@ -294,8 +299,9 @@ static _GLFWfbconfig* getFBConfigs(_GLFWwindow* window, unsigned int* found)
result[*found].auxBuffers = pfd.cAuxBuffers;
result[*found].stereo = (pfd.dwFlags & PFD_STEREO) ? GL_TRUE : GL_FALSE;
// PFD pixel formats do not support FSAA
// PFD pixel formats do not support FSAA or sRGB
result[*found].samples = 0;
result[*found].sRGB = GL_FALSE;
}
result[*found].platformID = i;
@@ -1024,6 +1030,8 @@ static void initWGLExtensions(_GLFWwindow* window)
window->WGL.has_WGL_EXT_swap_control = GL_FALSE;
window->WGL.has_WGL_ARB_pixel_format = GL_FALSE;
window->WGL.has_WGL_ARB_multisample = GL_FALSE;
window->WGL.has_WGL_EXT_framebuffer_sRGB = GL_FALSE;
window->WGL.has_WGL_ARB_framebuffer_sRGB = GL_FALSE;
window->WGL.has_WGL_ARB_create_context = GL_FALSE;
window->WGL.has_WGL_ARB_create_context_profile = GL_FALSE;
@@ -1040,6 +1048,12 @@ static void initWGLExtensions(_GLFWwindow* window)
if (_glfwPlatformExtensionSupported("WGL_ARB_multisample"))
window->WGL.has_WGL_ARB_multisample = GL_TRUE;
if (_glfwPlatformExtensionSupported("WGL_EXT_framebuffer_sRGB"))
window->WGL.has_WGL_EXT_framebuffer_sRGB = GL_TRUE;
if (_glfwPlatformExtensionSupported("WGL_ARB_framebuffer_sRGB"))
window->WGL.has_WGL_ARB_framebuffer_sRGB = GL_TRUE;
if (_glfwPlatformExtensionSupported("WGL_ARB_create_context"))
{
window->WGL.CreateContextAttribsARB = (PFNWGLCREATECONTEXTATTRIBSARBPROC)