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LibGL: Implement glReadPixels() stub with argument validation

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Stephan Unverwerth 2021-05-24 16:11:06 +02:00 • committed by Linus Groh
parent 24e74750d5
commit d6c84ca4df
5 changed files with 101 additions and 1 deletions
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24
Userland/Libraries/LibGL/GL/gl.h
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@ -115,6 +115,29 @@ extern "C" {
#define GL_COMPILE 0x1300
#define GL_COMPILE_AND_EXECUTE 0x1301
// Type enums
#define GL_BYTE 0x1400
#define GL_UNSIGNED_BYTE 0x1401
#define GL_SHORT 0x1402
#define GL_UNSIGNED_SHORT 0x1403
#define GL_INT 0x1404
#define GL_UNSIGNED_INT 0x1405
#define GL_FLOAT 0x1406
// Format enums
#define GL_COLOR_INDEX 0x1900
#define GL_LUMINANCE 0x1909
#define GL_LUMINANCE_ALPHA 0x190A
#define GL_BITMAP 0x1A00
#define GL_STENCIL_INDEX 0x1901
#define GL_DEPTH_COMPONENT 0x1902
#define GL_RED 0x1903
#define GL_GREEN 0x1904
#define GL_BLUE 0x1905
#define GL_ALPHA 0x1906
#define GL_RGB 0x1907
#define GL_RGBA 0x1908
// Lighting related defines
#define GL_FLAT 0x1D00
#define GL_SMOOTH 0x1D01
@ -211,6 +234,7 @@ GLAPI void glShadeModel(GLenum mode);
GLAPI void glAlphaFunc(GLenum func, GLclampf ref);
GLAPI void glHint(GLenum target, GLenum mode);
GLAPI void glReadBuffer(GLenum mode);
GLAPI void glReadPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid* pixels);
#ifdef __cplusplus
}