Added Quake 2 sprite support (.sp2 files). Added the corresponding QC extension ...

[xonotic/darkplaces.git] / glquake.h

diff --git a/glquake.h b/glquake.h
index 638124c6a31bc489ec13ca985196c36905ca6d29..e1b3372d934e75e4c849132d2996bf7ba6f05b28 100644 (file)
--- a/glquake.h
+++ b/glquake.h
@@ -222,8 +222,10 @@ extern int gl_max_anisotropy;
 
 // GL_ARB_multitexture
 extern int gl_textureunits;
+extern void (GLAPIENTRY *qglMultiTexCoord1f) (GLenum, GLfloat);
 extern void (GLAPIENTRY *qglMultiTexCoord2f) (GLenum, GLfloat, GLfloat);
 extern void (GLAPIENTRY *qglMultiTexCoord3f) (GLenum, GLfloat, GLfloat, GLfloat);
+extern void (GLAPIENTRY *qglMultiTexCoord4f) (GLenum, GLfloat, GLfloat, GLfloat, GLfloat);
 extern void (GLAPIENTRY *qglActiveTexture) (GLenum);
 extern void (GLAPIENTRY *qglClientActiveTexture) (GLenum);
 #ifndef GL_ACTIVE_TEXTURE_ARB
@@ -374,21 +376,6 @@ extern int gl_support_clamptoedge;
 #define GL_CLAMP_TO_EDGE 0x812F
 #endif
 
-//GL_NV_vertex_array_range
-extern GLvoid *(GLAPIENTRY *qglAllocateMemoryNV)(GLsizei size, GLfloat readFrequency, GLfloat writeFrequency, GLfloat priority);
-extern GLvoid (GLAPIENTRY *qglFreeMemoryNV)(GLvoid *pointer);
-extern GLvoid (GLAPIENTRY *qglVertexArrayRangeNV)(GLsizei length, GLvoid *pointer);
-extern GLvoid (GLAPIENTRY *qglFlushVertexArrayRangeNV)(GLvoid);
-#define GL_VERTEX_ARRAY_RANGE_NV 0x851D
-#define GL_VERTEX_ARRAY_RANGE_LENGTH_NV 0x851E
-#define GL_MAX_VERTEX_ARRAY_RANGE_ELEMENT_NV 0x8520
-#define GL_VERTEX_ARRAY_RANGE_POINTER_NV 0x8521
-extern int gl_support_var;
-
-//GL_NV_vertex_array_range2
-#define GL_VERTEX_ARRAY_RANGE_WITHOUT_FLUSH_NV 0x8533
-extern int gl_support_var2;
-
 //GL_EXT_stencil_two_side
 #define GL_STENCIL_TEST_TWO_SIDE_EXT      0x8910
 #define GL_ACTIVE_STENCIL_FACE_EXT        0x8911
@@ -439,8 +426,10 @@ extern void (GLAPIENTRY *qglTexCoordPointer)(GLint size, GLenum type, GLsizei st
 extern void (GLAPIENTRY *qglArrayElement)(GLint i);
 
 extern void (GLAPIENTRY *qglColor4f)(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
+extern void (GLAPIENTRY *qglTexCoord1f)(GLfloat s);
 extern void (GLAPIENTRY *qglTexCoord2f)(GLfloat s, GLfloat t);
 extern void (GLAPIENTRY *qglTexCoord3f)(GLfloat s, GLfloat t, GLfloat r);
+extern void (GLAPIENTRY *qglTexCoord4f)(GLfloat s, GLfloat t, GLfloat r, GLfloat q);
 extern void (GLAPIENTRY *qglVertex2f)(GLfloat x, GLfloat y);
 extern void (GLAPIENTRY *qglVertex3f)(GLfloat x, GLfloat y, GLfloat z);
 extern void (GLAPIENTRY *qglBegin)(GLenum mode);
@@ -690,6 +679,12 @@ extern int gl_support_shading_language_100;
 #define GL_SHADING_LANGUAGE_VERSION_ARB                                0x8B8C
 #endif
 
+// GL_EXT_bgr
+#define GL_BGR                                 0x80E0
+
+// GL_EXT_bgra
+#define GL_BGRA                                        0x80E1
+
 #define DEBUGGL
 
 #ifdef DEBUGGL