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OpenGL2: Remove loading (unused) glDrawBuffersARB

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This commit is contained in:
Zack Middleton 2016-06-10 06:56:53 -05:00
parent ef2184df1c
commit 420bd09164
2 changed files with 0 additions and 40 deletions
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23
code/renderercommon/qgl.h
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@ -693,29 +693,6 @@ extern void (APIENTRY * qglRenderbufferStorageMultisampleEXT)(GLenum target, GLs
#define GL_COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT_ARB 0x8E8F #define GL_COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT_ARB 0x8E8F
#endif #endif
// GL_ARB_draw_buffers
extern void (APIENTRY * qglDrawBuffersARB)(GLsizei n, const GLenum *bufs);
#ifndef GL_ARB_draw_buffers
#define GL_ARB_draw_buffers
#define GL_MAX_DRAW_BUFFERS_ARB 0x8824
#define GL_DRAW_BUFFER0_ARB 0x8825
#define GL_DRAW_BUFFER1_ARB 0x8826
#define GL_DRAW_BUFFER2_ARB 0x8827
#define GL_DRAW_BUFFER3_ARB 0x8828
#define GL_DRAW_BUFFER4_ARB 0x8829
#define GL_DRAW_BUFFER5_ARB 0x882A
#define GL_DRAW_BUFFER6_ARB 0x882B
#define GL_DRAW_BUFFER7_ARB 0x882C
#define GL_DRAW_BUFFER8_ARB 0x882D
#define GL_DRAW_BUFFER9_ARB 0x882E
#define GL_DRAW_BUFFER10_ARB 0x882F
#define GL_DRAW_BUFFER11_ARB 0x8830
#define GL_DRAW_BUFFER12_ARB 0x8831
#define GL_DRAW_BUFFER13_ARB 0x8832
#define GL_DRAW_BUFFER14_ARB 0x8833
#define GL_DRAW_BUFFER15_ARB 0x8834
#endif
#ifndef GL_ARB_depth_clamp #ifndef GL_ARB_depth_clamp
#define GL_ARB_depth_clamp #define GL_ARB_depth_clamp
#define GL_DEPTH_CLAMP 0x864F #define GL_DEPTH_CLAMP 0x864F

17
code/renderergl2/tr_extensions.c
View file

@ -176,9 +176,6 @@ void (APIENTRY * qglBlitFramebufferEXT)(GLint srcX0, GLint srcY0, GLint srcX1, G
void (APIENTRY * qglRenderbufferStorageMultisampleEXT)(GLenum target, GLsizei samples, void (APIENTRY * qglRenderbufferStorageMultisampleEXT)(GLenum target, GLsizei samples,
GLenum internalformat, GLsizei width, GLsizei height); GLenum internalformat, GLsizei width, GLsizei height);
// GL_ARB_draw_buffers
void (APIENTRY * qglDrawBuffersARB)(GLsizei n, const GLenum *bufs);
// GL_ARB_vertex_array_object // GL_ARB_vertex_array_object
void (APIENTRY * qglBindVertexArrayARB)(GLuint array); void (APIENTRY * qglBindVertexArrayARB)(GLuint array);
void (APIENTRY * qglDeleteVertexArraysARB)(GLsizei n, const GLuint *arrays); void (APIENTRY * qglDeleteVertexArraysARB)(GLsizei n, const GLuint *arrays);
@ -692,20 +689,6 @@ void GLimp_InitExtraExtensions()
ri.Printf(PRINT_ALL, result[2], extension); ri.Printf(PRINT_ALL, result[2], extension);
} }
// GL_ARB_draw_buffers
extension = "GL_ARB_draw_buffers";
qglDrawBuffersARB = NULL;
if( GLimp_HaveExtension( extension ) )
{
qglDrawBuffersARB = (void *) SDL_GL_GetProcAddress("glDrawBuffersARB");
ri.Printf(PRINT_ALL, result[1], extension);
}
else
{
ri.Printf(PRINT_ALL, result[2], extension);
}
// GL_ARB_depth_clamp // GL_ARB_depth_clamp
extension = "GL_ARB_depth_clamp"; extension = "GL_ARB_depth_clamp";
glRefConfig.depthClamp = qfalse; glRefConfig.depthClamp = qfalse;