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-VBO defines

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-Mirror once defines
-VAR defines are gone
-Some prototypes
This commit is contained in:
cholleme 2004-02-07 20:39:23 +00:00
parent 8c8637fba6
commit c2bad0e35b
1 changed files with 82 additions and 58 deletions
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140
glquake.h
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@ -403,6 +403,8 @@ extern float fog_color[4];
extern cvar_t r_tangentscale; //scale tangent/binormal by this extern cvar_t r_tangentscale; //scale tangent/binormal by this
extern cvar_t sh_delux; extern cvar_t sh_delux;
extern cvar_t sh_rtlights; extern cvar_t sh_rtlights;
extern cvar_t gl_clipboth;
extern cvar_t gl_displacement;
extern int mirrortexturenum; // quake texturenum, not gltexturenum extern int mirrortexturenum; // quake texturenum, not gltexturenum
extern qboolean mirror; extern qboolean mirror;
@ -986,62 +988,74 @@ extern PFNGLVERTEXATTRIBS4FVNVPROC qglVertexAttribs4fvNV ;
extern PFNGLVERTEXATTRIBS4SVNVPROC qglVertexAttribs4svNV ; extern PFNGLVERTEXATTRIBS4SVNVPROC qglVertexAttribs4svNV ;
extern PFNGLVERTEXATTRIBS4UBVNVPROC qglVertexAttribs4ubvNV ; extern PFNGLVERTEXATTRIBS4UBVNVPROC qglVertexAttribs4ubvNV ;
// <AWE> : MacOS X 10.2: defined in <OpenGL/glext.h> as APPLE extension: /* GL_ARB_vertex_buffer_object */
#if defined (__APPLE__) || defined (MACOSX)
// GL_NV_vertex_array_range = GL_APPLE_vertex_array_range #define GL_BUFFER_SIZE_ARB 0x8764
#define GL_VERTEX_ARRAY_RANGE_NV GL_VERTEX_ARRAY_RANGE_APPLE #define GL_BUFFER_USAGE_ARB 0x8765
#define GL_VERTEX_ARRAY_RANGE_LENGTH_NV GL_VERTEX_ARRAY_RANGE_LENGTH_APPLE #define GL_ARRAY_BUFFER_ARB 0x8892
#define GL_MAX_VERTEX_ARRAY_RANGE_ELEMENT_NV GL_MAX_VERTEX_ARRAY_RANGE_ELEMENT_APPLE #define GL_ELEMENT_ARRAY_BUFFER_ARB 0x8893
#define GL_VERTEX_ARRAY_RANGE_POINTER_NV GL_VERTEX_ARRAY_RANGE_POINTER_APPLE #define GL_ARRAY_BUFFER_BINDING_ARB 0x8894
#define GL_VERTEX_ARRAY_RANGE_VALID_NV GL_VERTEX_ARRAY_STORAGE_HINT_APPLE #define GL_ELEMENT_ARRAY_BUFFER_BINDING_ARB 0x8895
#define GL_VERTEX_ARRAY_BUFFER_BINDING_ARB 0x8896
#define GL_NORMAL_ARRAY_BUFFER_BINDING_ARB 0x8897
#define GL_COLOR_ARRAY_BUFFER_BINDING_ARB 0x8898
#define GL_INDEX_ARRAY_BUFFER_BINDING_ARB 0x8899
#define GL_TEXTURE_COORD_ARRAY_BUFFER_BINDING_ARB 0x889A
#define GL_EDGE_FLAG_ARRAY_BUFFER_BINDING_ARB 0x889B
#define GL_SECONDARY_COLOR_ARRAY_BUFFER_BINDING_ARB 0x889C
#define GL_FOG_COORDINATE_ARRAY_BUFFER_BINDING_ARB 0x889D
#define GL_WEIGHT_ARRAY_BUFFER_BINDING_ARB 0x889E
#define GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING_ARB 0x889F
#define GL_READ_ONLY_ARB 0x88B8
#define GL_WRITE_ONLY_ARB 0x88B9
#define GL_READ_WRITE_ARB 0x88BA
#define GL_BUFFER_ACCESS_ARB 0x88BB
#define GL_BUFFER_MAPPED_ARB 0x88BC
#define GL_BUFFER_MAP_POINTER_ARB 0x88BD
#define GL_STREAM_DRAW_ARB 0x88E0
#define GL_STREAM_READ_ARB 0x88E1
#define GL_STREAM_COPY_ARB 0x88E2
#define GL_STATIC_DRAW_ARB 0x88E4
#define GL_STATIC_READ_ARB 0x88E5
#define GL_STATIC_COPY_ARB 0x88E6
#define GL_DYNAMIC_DRAW_ARB 0x88E8
#define GL_DYNAMIC_READ_ARB 0x88E9
#define GL_DYNAMIC_COPY_ARB 0x88EA
#else typedef ptrdiff_t GLintptrARB;
typedef ptrdiff_t GLsizeiptrARB;
typedef void (APIENTRY * PFNGLBINDBUFFERARBPROC) (GLenum target, GLuint buffer);
typedef void (APIENTRY * PFNGLDELETEBUFFERSARBPROC) (GLsizei n, const GLuint *buffers);
typedef void (APIENTRY * PFNGLGENBUFFERSARBPROC) (GLsizei n, GLuint *buffers);
typedef GLboolean (APIENTRY * PFNGLISBUFFERARBPROC) (GLuint buffer);
typedef void (APIENTRY * PFNGLBUFFERDATAARBPROC) (GLenum target, GLsizeiptrARB size, const GLvoid *data, GLenum usage);
typedef void (APIENTRY * PFNGLBUFFERSUBDATAARBPROC) (GLenum target, GLintptrARB offset, GLsizeiptrARB size, const GLvoid *data);
typedef void (APIENTRY * PFNGLGETBUFFERSUBDATAARBPROC) (GLenum target, GLintptrARB offset, GLsizeiptrARB size, GLvoid *data);
typedef GLvoid* (APIENTRY * PFNGLMAPBUFFERARBPROC) (GLenum target, GLenum access);
typedef GLboolean (APIENTRY * PFNGLUNMAPBUFFERARBPROC) (GLenum target);
typedef void (APIENTRY * PFNGLGETBUFFERPARAMETERIVARBPROC) (GLenum target, GLenum pname, GLint *params);
typedef void (APIENTRY * PFNGLGETBUFFERPOINTERVARBPROC) (GLenum target, GLenum pname, GLvoid* *params);
extern PFNGLBINDBUFFERARBPROC qglBindBufferARB;
extern PFNGLDELETEBUFFERSARBPROC qglDeleteBuffersARB;
extern PFNGLGENBUFFERSARBPROC qglGenBuffersARB;
extern PFNGLISBUFFERARBPROC qglIsBufferARB;
extern PFNGLBUFFERDATAARBPROC qglBufferDataARB;
extern PFNGLBUFFERSUBDATAARBPROC qglBufferSubDataARB;
extern PFNGLGETBUFFERSUBDATAARBPROC qglGetBufferSubDataARB;
extern PFNGLMAPBUFFERARBPROC qglMapBufferARB;
extern PFNGLUNMAPBUFFERARBPROC qglUnmapBufferARB;
extern PFNGLGETBUFFERPARAMETERIVARBPROC qglGetBufferParameterivARB;
extern PFNGLGETBUFFERPOINTERVARBPROC qglGetBufferPointervARB;
/* clamp_to_edge */
#define GL_CLAMP_TO_EDGE 0x812F #define GL_CLAMP_TO_EDGE 0x812F
// GL_NV_vertex_array_range /* ATI_texture_mirror_once */
#define GL_VERTEX_ARRAY_RANGE_NV 0x851D #define GL_MIRROR_CLAMP_ATI 0x8742
#define GL_VERTEX_ARRAY_RANGE_LENGTH_NV 0x851E #define GL_MIRROR_CLAMP_TO_EDGE_ATI 0x8743
#define GL_VERTEX_ARRAY_RANGE_VALID_NV 0x851F
#define GL_MAX_VERTEX_ARRAY_RANGE_ELEMENT_NV 0x8520
#define GL_VERTEX_ARRAY_RANGE_POINTER_NV 0x8521
#endif /* !__APPLE__ && !MACOSX */
// <AWE> There are some diffs with the function parameters. wgl stuff not present with MacOS X. -DC- and SDL
#if defined (__APPLE__) || defined (MACOSX) || defined(SDL) || defined (__glx__)
typedef void (APIENTRY * PFNGLFLUSHVERTEXARRAYRANGEAPPLEPROC) (GLsizei length, const GLvoid *pointer);
typedef void (APIENTRY * PFNGLVERTEXARRAYRANGEAPPLEPROC) (GLsizei size, const GLvoid *pointer);
extern PFNGLFLUSHVERTEXARRAYRANGEAPPLEPROC qglFlushVertexArrayRangeAPPLE;
extern PFNGLVERTEXARRAYRANGEAPPLEPROC qglVertexArrayRangeAPPLE;
#define qglVertexArrayRangeNV qglVertexArrayRangeAPPLE
#else
typedef void (APIENTRY * PFNGLFLUSHVERTEXARRAYRANGENVPROC) (void);
typedef void (APIENTRY * PFNGLVERTEXARRAYRANGENVPROC) (GLsizei size, const GLvoid *pointer);
typedef void * (APIENTRY * PFNWGLALLOCATEMEMORYNVPROC) (int size, float readfreq, float writefreq, float priority);
typedef void (APIENTRY * PFNWGLFREEMEMORYNVPROC) (void *pointer);
extern PFNGLFLUSHVERTEXARRAYRANGENVPROC qglFlushVertexArrayRangeNV;
extern PFNGLVERTEXARRAYRANGENVPROC glVertexArrayRangeNV;
extern PFNWGLALLOCATEMEMORYNVPROC wglAllocateMemoryNV;
extern PFNWGLFREEMEMORYNVPROC wglFreeMemoryNV;
#endif /* __APPLE__ || MACOSX */
/*
*/
typedef void (APIENTRY *lpMTexFUNC) (GLenum, GLfloat, GLfloat);
typedef void (APIENTRY *lpSelTexFUNC) (GLenum);
//extern lpMTexFUNC qglMTexCoord2fSGIS;
//extern lpSelTexFUNC qglSelectTextureSGIS;
extern qboolean gl_mtexable; extern qboolean gl_mtexable;
extern qboolean gl_texturefilteranisotropic; // <AWE> true if anisotropic texture filtering available. extern qboolean gl_texturefilteranisotropic; // <AWE> true if anisotropic texture filtering available.
@ -1062,7 +1076,7 @@ extern qcardtype gl_cardtype;
//extern qboolean gl_nvcombiner; //PENTA: true if nvdida texture shaders are present //extern qboolean gl_nvcombiner; //PENTA: true if nvdida texture shaders are present
//extern qboolean gl_geforce3; //extern qboolean gl_geforce3;
//extern qboolean gl_radeon;//PA: //extern qboolean gl_radeon;//PA:
extern qboolean gl_var; extern qboolean gl_vbo;
extern qboolean gl_texcomp; extern qboolean gl_texcomp;
extern GLfloat gl_textureanisotropylevel; // <AWE> required for anisotropic textures. extern GLfloat gl_textureanisotropylevel; // <AWE> required for anisotropic textures.
@ -1213,9 +1227,9 @@ extern shadowlight_t *currentshadowlight;
extern msurface_t *shadowchain; //linked list of polygons that are shadowed extern msurface_t *shadowchain; //linked list of polygons that are shadowed
extern float frustumPlanes[6][4]; extern float frustumPlanes[6][4];
extern mmvertex_t *globalVertexTable;
extern mmvertex_t *tempVertices; extern mmvertex_t *tempVertices;
#define MAX_LIGHTMAPS 256
#define MAX_VOLUME_COMMANDS 131072 //Thats 0.5 meg storage for commands, insane #define MAX_VOLUME_COMMANDS 131072 //Thats 0.5 meg storage for commands, insane
#define MAX_VOLUME_VERTS 87381 //1 Meg storage for vertices #define MAX_VOLUME_VERTS 87381 //1 Meg storage for vertices
#define MAX_LIGHT_COMMANDS 65536 //0.25 meg for light commands #define MAX_LIGHT_COMMANDS 65536 //0.25 meg for light commands
@ -1225,10 +1239,6 @@ extern lightcmd_t lightCmdsBuff[MAX_LIGHT_COMMANDS+128];
extern int numNormals[MAXALIASTRIS]; //Used during tangent space calc extern int numNormals[MAXALIASTRIS]; //Used during tangent space calc
extern char loadname[32]; // for hunk tags extern char loadname[32]; // for hunk tags
//64 kb should be enough
#define AGP_BUFFER_SIZE 2048*4
extern void *AGP_Buffer;
//view origin in object space //view origin in object space
extern vec3_t object_vieworg; extern vec3_t object_vieworg;
extern vec3_t tsLightVects[MAXALIASTRIS*3]; extern vec3_t tsLightVects[MAXALIASTRIS*3];
@ -1401,8 +1411,6 @@ void V_CalcBlend (void);
int R_GetNextVertexIndex(void); int R_GetNextVertexIndex(void);
int R_AllocateVertexInTemp(vec3_t pos, float texture [2], float lightmap[2], byte color[4]); int R_AllocateVertexInTemp(vec3_t pos, float texture [2], float lightmap[2], byte color[4]);
void R_CopyVerticesToHunk(void); void R_CopyVerticesToHunk(void);
void R_EnableVertexTable(int fields);
void R_DisableVertexTable(int fields);
typedef struct mirrorplane_s { typedef struct mirrorplane_s {
int texture_object; //Object we should render to and use for drawing int texture_object; //Object we should render to and use for drawing
@ -1435,11 +1443,14 @@ extern int lightmap_textures;
#include "gl_md3.h" #include "gl_md3.h"
#include "bumpdriver.h" #include "bumpdriver.h"
#include "gl_drivermem.h"
//******************************* //*******************************
// Shader related declarations // Shader related declarations
//******************************* //*******************************
// //
extern vertexdef_t worldVertexDef;
#include "surfaceflags.h" #include "surfaceflags.h"
void Draw_TextureMode_f (void); void Draw_TextureMode_f (void);
@ -1453,8 +1464,21 @@ extern cvar_t willi_gray_colormaps;
gltexture_t *GL_CacheTexture (char *filename, qboolean mipmap, int type); gltexture_t *GL_CacheTexture (char *filename, qboolean mipmap, int type);
shader_t *GL_ShaderForName(const char *name); shader_t *GL_ShaderForName(const char *name);
qboolean IsShaderBlended(shader_t *s); qboolean IsShaderBlended(shader_t *s);
void SH_SetupTcMods(stage_t *s);
void SH_SetupSimpleStage(stage_t *s);
void SH_BindBumpmap(shader_t *shader, int index);
void SH_BindColormap(shader_t *shader, int index);
void SH_SetupAlphaTest(shader_t *shader);
void Roq_Info_f(void); void Roq_Info_f(void);
void Roq_SetupTexture(gltexture_t *tex,char *filename); void Roq_SetupTexture(gltexture_t *tex,char *filename);
void Roq_FreeTexture(gltexture_t *tex); void Roq_FreeTexture(gltexture_t *tex);
void Roq_UpdateTexture(gltexture_t *tex); void Roq_UpdateTexture(gltexture_t *tex);
#define FILE_LIGHTMAP_WIDTH 128
#define PACKED_LIGHTMAP_WIDTH 512
#define PACKED_LIGHTMAP_COLUMS (PACKED_LIGHTMAP_WIDTH/FILE_LIGHTMAP_WIDTH)
#define PACKED_LIGHTMAP_COUNT (PACKED_LIGHTMAP_COLUMS*PACKED_LIGHTMAP_COLUMS)
#define LIGHTMAP_COLUMN(r) (((r)%PACKED_LIGHTMAP_COUNT)%PACKED_LIGHTMAP_COLUMS)
#define LIGHTMAP_ROW(r) (((r)%PACKED_LIGHTMAP_COUNT)/PACKED_LIGHTMAP_COLUMS)