svn merge ^/branches/released .

1 files changed, 175 insertions, 173 deletions

diff --git a/mesalib/src/mesa/vbo/vbo.h b/mesalib/src/mesa/vbo/vbo.h
index 37940efdc..b94d58f3d 100644
--- a/mesalib/src/mesa/vbo/vbo.h
+++ b/mesalib/src/mesa/vbo/vbo.h
@@ -1,173 +1,175 @@
-/*
- * 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/glheader.h"
-
-struct gl_client_array;
-struct gl_context;
-
-struct _mesa_prim {
-   GLuint mode:8;    /**< GL_POINTS, GL_LINES, GL_QUAD_STRIP, etc */
-   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
+/*

+ * 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/glheader.h"

+

+struct gl_client_array;

+struct gl_context;

+

+struct _mesa_prim {

+   GLuint mode:8;    /**< GL_POINTS, GL_LINES, GL_QUAD_STRIP, etc */

+   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 vbo_check_buffers_are_unmapped(struct gl_context *ctx);

+

+

+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