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-rw-r--r--mesalib/src/mesa/vbo/vbo.h338
1 files changed, 170 insertions, 168 deletions
diff --git a/mesalib/src/mesa/vbo/vbo.h b/mesalib/src/mesa/vbo/vbo.h
index 07d31f6ce..3575aa749 100644
--- a/mesalib/src/mesa/vbo/vbo.h
+++ b/mesalib/src/mesa/vbo/vbo.h
@@ -1,168 +1,170 @@
-/*
- * mesa 3-D graphics library
- * Version: 6.5
- *
- * Copyright (C) 1999-2006 Brian Paul All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-/**
- * \file vbo_context.h
- * \brief VBO builder module datatypes and definitions.
- * \author Keith Whitwell
- */
-
-
-#ifndef _VBO_H
-#define _VBO_H
-
-#include "main/mtypes.h"
-
-struct _mesa_prim {
- GLuint mode:8;
- GLuint indexed:1;
- GLuint begin:1;
- GLuint end:1;
- GLuint weak:1;
- GLuint pad:20;
-
- GLuint start;
- GLuint count;
- GLint basevertex;
- GLsizei num_instances;
-};
-
-/* Would like to call this a "vbo_index_buffer", but this would be
- * confusing as the indices are not neccessarily yet in a non-null
- * buffer object.
- */
-struct _mesa_index_buffer {
- GLuint count;
- GLenum type;
- struct gl_buffer_object *obj;
- const void *ptr;
-};
-
-
-
-GLboolean _vbo_CreateContext( GLcontext *ctx );
-void _vbo_DestroyContext( GLcontext *ctx );
-void _vbo_InvalidateState( GLcontext *ctx, GLuint new_state );
-
-
-typedef void (*vbo_draw_func)( GLcontext *ctx,
- const struct gl_client_array **arrays,
- const struct _mesa_prim *prims,
- GLuint nr_prims,
- const struct _mesa_index_buffer *ib,
- GLboolean index_bounds_valid,
- GLuint min_index,
- GLuint max_index );
-
-
-
-
-/* Utility function to cope with various constraints on tnl modules or
- * hardware. This can be used to split an incoming set of arrays and
- * primitives against the following constraints:
- * - Maximum number of indices in index buffer.
- * - Maximum number of vertices referenced by index buffer.
- * - Maximum hardware vertex buffer size.
- */
-struct split_limits {
- GLuint max_verts;
- GLuint max_indices;
- GLuint max_vb_size; /* bytes */
-};
-
-
-void vbo_split_prims( GLcontext *ctx,
- const struct gl_client_array *arrays[],
- const struct _mesa_prim *prim,
- GLuint nr_prims,
- const struct _mesa_index_buffer *ib,
- GLuint min_index,
- GLuint max_index,
- vbo_draw_func draw,
- const struct split_limits *limits );
-
-
-/* Helpers for dealing translating away non-zero min_index.
- */
-GLboolean vbo_all_varyings_in_vbos( const struct gl_client_array *arrays[] );
-
-void vbo_rebase_prims( GLcontext *ctx,
- const struct gl_client_array *arrays[],
- const struct _mesa_prim *prim,
- GLuint nr_prims,
- const struct _mesa_index_buffer *ib,
- GLuint min_index,
- GLuint max_index,
- vbo_draw_func draw );
-void
-vbo_get_minmax_index(GLcontext *ctx, const struct _mesa_prim *prim,
- const struct _mesa_index_buffer *ib,
- GLuint *min_index, GLuint *max_index);
-
-void vbo_use_buffer_objects(GLcontext *ctx);
-
-
-void vbo_set_draw_func(GLcontext *ctx, vbo_draw_func func);
-
-
-void GLAPIENTRY
-_vbo_Color4f(GLfloat r, GLfloat g, GLfloat b, GLfloat a);
-
-void GLAPIENTRY
-_vbo_Normal3f(GLfloat x, GLfloat y, GLfloat z);
-
-void GLAPIENTRY
-_vbo_MultiTexCoord4f(GLenum target, GLfloat s, GLfloat t, GLfloat r, GLfloat q);
-
-void GLAPIENTRY
-_vbo_Materialfv(GLenum face, GLenum pname, const GLfloat *params);
-
-void GLAPIENTRY
-_vbo_Materialf(GLenum face, GLenum pname, GLfloat param);
-
-void GLAPIENTRY
-_vbo_VertexAttrib4f(GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-
-void GLAPIENTRY
-_vbo_VertexAttrib1f(GLuint indx, GLfloat x);
-
-void GLAPIENTRY
-_vbo_VertexAttrib1fv(GLuint indx, const GLfloat* values);
-
-void GLAPIENTRY
-_vbo_VertexAttrib2f(GLuint indx, GLfloat x, GLfloat y);
-
-void GLAPIENTRY
-_vbo_VertexAttrib2fv(GLuint indx, const GLfloat* values);
-
-void GLAPIENTRY
-_vbo_VertexAttrib3f(GLuint indx, GLfloat x, GLfloat y, GLfloat z);
-
-void GLAPIENTRY
-_vbo_VertexAttrib3fv(GLuint indx, const GLfloat* values);
-
-void GLAPIENTRY
-_vbo_VertexAttrib4fv(GLuint indx, const GLfloat* values);
-
-#endif
+/*
+ * mesa 3-D graphics library
+ * Version: 6.5
+ *
+ * Copyright (C) 1999-2006 Brian Paul All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/**
+ * \file vbo_context.h
+ * \brief VBO builder module datatypes and definitions.
+ * \author Keith Whitwell
+ */
+
+
+#ifndef _VBO_H
+#define _VBO_H
+
+#include "main/mtypes.h"
+
+struct _mesa_prim {
+ GLuint mode:8;
+ GLuint indexed:1;
+ GLuint begin:1;
+ GLuint end:1;
+ GLuint weak:1;
+ GLuint no_current_update:1;
+ GLuint pad:19;
+
+ GLuint start;
+ GLuint count;
+ GLint basevertex;
+ GLsizei num_instances;
+};
+
+/* Would like to call this a "vbo_index_buffer", but this would be
+ * confusing as the indices are not neccessarily yet in a non-null
+ * buffer object.
+ */
+struct _mesa_index_buffer {
+ GLuint count;
+ GLenum type;
+ struct gl_buffer_object *obj;
+ const void *ptr;
+};
+
+
+
+GLboolean _vbo_CreateContext( struct gl_context *ctx );
+void _vbo_DestroyContext( struct gl_context *ctx );
+void _vbo_InvalidateState( struct gl_context *ctx, GLuint new_state );
+
+
+typedef void (*vbo_draw_func)( struct gl_context *ctx,
+ const struct gl_client_array **arrays,
+ const struct _mesa_prim *prims,
+ GLuint nr_prims,
+ const struct _mesa_index_buffer *ib,
+ GLboolean index_bounds_valid,
+ GLuint min_index,
+ GLuint max_index );
+
+
+
+
+/* Utility function to cope with various constraints on tnl modules or
+ * hardware. This can be used to split an incoming set of arrays and
+ * primitives against the following constraints:
+ * - Maximum number of indices in index buffer.
+ * - Maximum number of vertices referenced by index buffer.
+ * - Maximum hardware vertex buffer size.
+ */
+struct split_limits {
+ GLuint max_verts;
+ GLuint max_indices;
+ GLuint max_vb_size; /* bytes */
+};
+
+
+void vbo_split_prims( struct gl_context *ctx,
+ const struct gl_client_array *arrays[],
+ const struct _mesa_prim *prim,
+ GLuint nr_prims,
+ const struct _mesa_index_buffer *ib,
+ GLuint min_index,
+ GLuint max_index,
+ vbo_draw_func draw,
+ const struct split_limits *limits );
+
+
+/* Helpers for dealing translating away non-zero min_index.
+ */
+GLboolean vbo_all_varyings_in_vbos( const struct gl_client_array *arrays[] );
+GLboolean vbo_any_varyings_in_vbos( const struct gl_client_array *arrays[] );
+
+void vbo_rebase_prims( struct gl_context *ctx,
+ const struct gl_client_array *arrays[],
+ const struct _mesa_prim *prim,
+ GLuint nr_prims,
+ const struct _mesa_index_buffer *ib,
+ GLuint min_index,
+ GLuint max_index,
+ vbo_draw_func draw );
+void
+vbo_get_minmax_index(struct gl_context *ctx, const struct _mesa_prim *prim,
+ const struct _mesa_index_buffer *ib,
+ GLuint *min_index, GLuint *max_index);
+
+void vbo_use_buffer_objects(struct gl_context *ctx);
+
+
+void vbo_set_draw_func(struct gl_context *ctx, vbo_draw_func func);
+
+
+void GLAPIENTRY
+_es_Color4f(GLfloat r, GLfloat g, GLfloat b, GLfloat a);
+
+void GLAPIENTRY
+_es_Normal3f(GLfloat x, GLfloat y, GLfloat z);
+
+void GLAPIENTRY
+_es_MultiTexCoord4f(GLenum target, GLfloat s, GLfloat t, GLfloat r, GLfloat q);
+
+void GLAPIENTRY
+_es_Materialfv(GLenum face, GLenum pname, const GLfloat *params);
+
+void GLAPIENTRY
+_es_Materialf(GLenum face, GLenum pname, GLfloat param);
+
+void GLAPIENTRY
+_es_VertexAttrib4f(GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+
+void GLAPIENTRY
+_es_VertexAttrib1f(GLuint indx, GLfloat x);
+
+void GLAPIENTRY
+_es_VertexAttrib1fv(GLuint indx, const GLfloat* values);
+
+void GLAPIENTRY
+_es_VertexAttrib2f(GLuint indx, GLfloat x, GLfloat y);
+
+void GLAPIENTRY
+_es_VertexAttrib2fv(GLuint indx, const GLfloat* values);
+
+void GLAPIENTRY
+_es_VertexAttrib3f(GLuint indx, GLfloat x, GLfloat y, GLfloat z);
+
+void GLAPIENTRY
+_es_VertexAttrib3fv(GLuint indx, const GLfloat* values);
+
+void GLAPIENTRY
+_es_VertexAttrib4fv(GLuint indx, const GLfloat* values);
+
+#endif