src/mesa/vbo/vbo.h

   1 /*
   2  * mesa 3-D graphics library
   3  *
   4  * Copyright (C) 1999-2006  Brian Paul   All Rights Reserved.
   5  *
   6  * Permission is hereby granted, free of charge, to any person obtaining a
   7  * copy of this software and associated documentation files (the "Software"),
   8  * to deal in the Software without restriction, including without limitation
   9  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
  10  * and/or sell copies of the Software, and to permit persons to whom the
  11  * Software is furnished to do so, subject to the following conditions:
  12  *
  13  * The above copyright notice and this permission notice shall be included
  14  * in all copies or substantial portions of the Software.
  15  *
  16  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  17  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  18  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  19  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
  20  * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
  21  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  22  * OTHER DEALINGS IN THE SOFTWARE.
  23  */
  24
  25 /**
  26  * \brief Public interface to the VBO module
  27  * \author Keith Whitwell
  28  */
  29
  30
  31 #ifndef _VBO_H
  32 #define _VBO_H
  33
  34 #include <stdbool.h>
  35 #include "main/glheader.h"
  36 #include "main/draw.h"
  37
  38 #ifdef __cplusplus
  39 extern "C" {
  40 #endif
  41
  42 struct gl_context;
  43
  44 GLboolean
  45 _vbo_CreateContext(struct gl_context *ctx);
  46
  47 void
  48 _vbo_DestroyContext(struct gl_context *ctx);
  49
  50 void
  51 vbo_exec_invalidate_state(struct gl_context *ctx);
  52
  53 void
  54 _vbo_install_exec_vtxfmt(struct gl_context *ctx);
  55
  56 void
  57 vbo_initialize_exec_dispatch(const struct gl_context *ctx,
  58                              struct _glapi_table *exec);
  59
  60 void
  61 vbo_initialize_save_dispatch(const struct gl_context *ctx,
  62                              struct _glapi_table *exec);
  63
  64 void
  65 vbo_exec_FlushVertices(struct gl_context *ctx, GLuint flags);
  66
  67 void
  68 vbo_save_SaveFlushVertices(struct gl_context *ctx);
  69
  70 void
  71 vbo_save_NotifyBegin(struct gl_context *ctx, GLenum mode,
  72                      bool no_current_update);
  73
  74 void
  75 vbo_save_NewList(struct gl_context *ctx, GLuint list, GLenum mode);
  76
  77 void
  78 vbo_save_EndList(struct gl_context *ctx);
  79
  80 void
  81 vbo_save_BeginCallList(struct gl_context *ctx, struct gl_display_list *list);
  82
  83 void
  84 vbo_save_EndCallList(struct gl_context *ctx);
  85
  86
  87 void
  88 _vbo_draw_indirect(struct gl_context *ctx, GLuint mode,
  89                         struct gl_buffer_object *indirect_data,
  90                         GLsizeiptr indirect_offset, unsigned draw_count,
  91                         unsigned stride,
  92                         struct gl_buffer_object *indirect_draw_count_buffer,
  93                         GLsizeiptr indirect_draw_count_offset,
  94                         const struct _mesa_index_buffer *ib);
  95
  96
  97 void
  98 vbo_delete_minmax_cache(struct gl_buffer_object *bufferObj);
  99
 100 void
 101 vbo_get_minmax_indices(struct gl_context *ctx, const struct _mesa_prim *prim,
 102                        const struct _mesa_index_buffer *ib,
 103                        GLuint *min_index, GLuint *max_index, GLuint nr_prims);
 104
 105 void
 106 vbo_use_buffer_objects(struct gl_context *ctx);
 107
 108 void
 109 vbo_always_unmap_buffers(struct gl_context *ctx);
 110
 111 void
 112 vbo_sw_primitive_restart(struct gl_context *ctx,
 113                          const struct _mesa_prim *prim,
 114                          GLuint nr_prims,
 115                          const struct _mesa_index_buffer *ib,
 116                          struct gl_buffer_object *indirect);
 117
 118
 119 const struct gl_array_attributes*
 120 _vbo_current_attrib(const struct gl_context *ctx, gl_vert_attrib attr);
 121
 122
 123 const struct gl_vertex_buffer_binding*
 124 _vbo_current_binding(const struct gl_context *ctx);
 125
 126
 127 void GLAPIENTRY
 128 _es_Color4f(GLfloat r, GLfloat g, GLfloat b, GLfloat a);
 129
 130 void GLAPIENTRY
 131 _es_Normal3f(GLfloat x, GLfloat y, GLfloat z);
 132
 133 void GLAPIENTRY
 134 _es_MultiTexCoord4f(GLenum target, GLfloat s, GLfloat t, GLfloat r, GLfloat q);
 135
 136 void GLAPIENTRY
 137 _es_Materialfv(GLenum face, GLenum pname, const GLfloat *params);
 138
 139 void GLAPIENTRY
 140 _es_Materialf(GLenum face, GLenum pname, GLfloat param);
 141
 142 void GLAPIENTRY
 143 _es_VertexAttrib4f(GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
 144
 145 void GLAPIENTRY
 146 _es_VertexAttrib1f(GLuint indx, GLfloat x);
 147
 148 void GLAPIENTRY
 149 _es_VertexAttrib1fv(GLuint indx, const GLfloat* values);
 150
 151 void GLAPIENTRY
 152 _es_VertexAttrib2f(GLuint indx, GLfloat x, GLfloat y);
 153
 154 void GLAPIENTRY
 155 _es_VertexAttrib2fv(GLuint indx, const GLfloat* values);
 156
 157 void GLAPIENTRY
 158 _es_VertexAttrib3f(GLuint indx, GLfloat x, GLfloat y, GLfloat z);
 159
 160 void GLAPIENTRY
 161 _es_VertexAttrib3fv(GLuint indx, const GLfloat* values);
 162
 163 void GLAPIENTRY
 164 _es_VertexAttrib4fv(GLuint indx, const GLfloat* values);
 165
 166 #ifdef __cplusplus
 167 } // extern "C"
 168 #endif
 169
 170 #endif