Zengtudor/glew
1
0
Fork 0
mirror of https://github.com/nigels-com/glew.git synced 2024-11-24 06:45:07 +00:00
Code Issues Packages Projects Releases Wiki Activity

Pass context profile mask and context flags to init functions.

Browse Source 
They will be needed to decide if GL functions are deprecated or removed.
This commit is contained in:
Matthias Bentrup 2015-02-05 09:32:21 +01:00 committed by Nigel Stewart
parent bac20de049
commit 60f39ed9fd
3 changed files with 15 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
auto/src/glew_init_gl.c
View File

@ -64,6 +64,8 @@ static GLenum GLEWAPIENTRY glewContextInit ()
const GLubyte* s; const GLubyte* s;
GLuint dot; GLuint dot;
GLint major, minor; GLint major, minor;
GLint context_flags = 0;
GLint context_profile = GL_CONTEXT_COMPATIBILITY_PROFILE_BIT;
/* query opengl version */ /* query opengl version */
s = glGetString(GL_VERSION); s = glGetString(GL_VERSION);
@ -169,3 +171,12 @@ static GLenum GLEWAPIENTRY glewContextInit ()
free(begin); free(begin);
} }
} }
if( GLEW_VERSION_3_0 )
glGetIntegerv(GL_CONTEXT_FLAGS, &context_flags);
if( GLEW_VERSION_3_2 )
glGetIntegerv(GL_CONTEXT_PROFILE_MASK, &context_profile);
else if( GLEW_VERSION_3_1 && !glewGetExtension("GL_ARB_compatibility"))
context_profile = GL_CONTEXT_CORE_PROFILE_BIT;
/* initialize core functions */

2
auto/src/glew_init_glx.c
View File

@ -17,6 +17,8 @@ GLenum glxewInit ()
int major, minor; int major, minor;
const GLubyte* extStart; const GLubyte* extStart;
const GLubyte* extEnd; const GLubyte* extEnd;
GLint context_profile = 0, context_flags = 0;
/* initialize core GLX 1.2 */ /* initialize core GLX 1.2 */
if (_glewInit_GLX_VERSION_1_2()) return GLEW_ERROR_GLX_VERSION_11_ONLY; if (_glewInit_GLX_VERSION_1_2()) return GLEW_ERROR_GLX_VERSION_11_ONLY;
/* initialize flags */ /* initialize flags */

2
auto/src/glew_init_wgl.c
View File

@ -25,6 +25,8 @@ GLenum GLEWAPIENTRY wglewInit ()
GLboolean crippled; GLboolean crippled;
const GLubyte* extStart; const GLubyte* extStart;
const GLubyte* extEnd; const GLubyte* extEnd;
GLint context_profile = 0, context_flags = 0;
/* find wgl extension string query functions */ /* find wgl extension string query functions */
_wglewGetExtensionsStringARB = (PFNWGLGETEXTENSIONSSTRINGARBPROC)glewGetProcAddress((const GLubyte*)"wglGetExtensionsStringARB"); _wglewGetExtensionsStringARB = (PFNWGLGETEXTENSIONSSTRINGARBPROC)glewGetProcAddress((const GLubyte*)"wglGetExtensionsStringARB");
_wglewGetExtensionsStringEXT = (PFNWGLGETEXTENSIONSSTRINGEXTPROC)glewGetProcAddress((const GLubyte*)"wglGetExtensionsStringEXT"); _wglewGetExtensionsStringEXT = (PFNWGLGETEXTENSIONSSTRINGEXTPROC)glewGetProcAddress((const GLubyte*)"wglGetExtensionsStringEXT");