xserver and mesa git update 28-12-2010

1 files changed, 198 insertions, 198 deletions

diff --git a/mesalib/src/mesa/vbo/vbo_exec.h b/mesalib/src/mesa/vbo/vbo_exec.h
index 33494f0ce..be3028941 100644
--- a/mesalib/src/mesa/vbo/vbo_exec.h
+++ b/mesalib/src/mesa/vbo/vbo_exec.h
@@ -1,198 +1,198 @@
-/**************************************************************************
-
-Copyright 2002 Tungsten Graphics Inc., Cedar Park, Texas.
-
-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
-on the rights to use, copy, modify, merge, publish, distribute, sub
-license, 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 (including the next
-paragraph) 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 NON-INFRINGEMENT. IN NO EVENT SHALL
-TUNGSTEN GRAPHICS AND/OR THEIR SUPPLIERS 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.
-
-**************************************************************************/
-
-/*
- * Authors:
- *   Keith Whitwell <keith@tungstengraphics.com>
- *
- */
-
-#ifndef __VBO_EXEC_H__
-#define __VBO_EXEC_H__
-
-#include "main/mtypes.h"
-#include "vbo.h"
-#include "vbo_attrib.h"
-
-
-#define VBO_MAX_PRIM 64
-
-/* Wierd implementation stuff:
- */
-#define VBO_VERT_BUFFER_SIZE (1024*64)	/* bytes */
-#define VBO_MAX_ATTR_CODEGEN 16 
-#define ERROR_ATTRIB 16
-
-
-/** Current vertex program mode */
-enum vp_mode {
-   VP_NONE,   /**< fixed function */
-   VP_NV,     /**< NV vertex program */
-   VP_ARB     /**< ARB vertex program or GLSL vertex shader */
-};
-
-
-struct vbo_exec_eval1_map {
-   struct gl_1d_map *map;
-   GLuint sz;
-};
-
-struct vbo_exec_eval2_map {
-   struct gl_2d_map *map;
-   GLuint sz;
-};
-
-
-
-struct vbo_exec_copied_vtx {
-   GLfloat buffer[VBO_ATTRIB_MAX * 4 * VBO_MAX_COPIED_VERTS];
-   GLuint nr;
-};
-
-
-typedef void (*vbo_attrfv_func)( const GLfloat * );
-
-
-struct vbo_exec_context
-{
-   GLcontext *ctx;   
-   GLvertexformat vtxfmt;
-
-   struct {
-      struct gl_buffer_object *bufferobj;
-
-      GLuint vertex_size;       /* in dwords */
-
-      struct _mesa_prim prim[VBO_MAX_PRIM];
-      GLuint prim_count;
-
-      GLfloat *buffer_map;
-      GLfloat *buffer_ptr;              /* cursor, points into buffer */
-      GLuint   buffer_used;             /* in bytes */
-      GLfloat vertex[VBO_ATTRIB_MAX*4]; /* current vertex */
-
-      GLuint vert_count;
-      GLuint max_vert;
-      struct vbo_exec_copied_vtx copied;
-
-      GLubyte attrsz[VBO_ATTRIB_MAX];
-      GLubyte active_sz[VBO_ATTRIB_MAX];
-
-      GLfloat *attrptr[VBO_ATTRIB_MAX]; 
-      struct gl_client_array arrays[VERT_ATTRIB_MAX];
-
-      /* According to program mode, the values above plus current
-       * values are squashed down to the 32 attributes passed to the
-       * vertex program below:
-       */
-      enum vp_mode program_mode;
-      GLuint enabled_flags;
-      const struct gl_client_array *inputs[VERT_ATTRIB_MAX];
-   } vtx;
-
-   
-   struct {
-      GLboolean recalculate_maps;
-      struct vbo_exec_eval1_map map1[VERT_ATTRIB_MAX];
-      struct vbo_exec_eval2_map map2[VERT_ATTRIB_MAX];
-   } eval;
-
-   struct {
-      enum vp_mode program_mode;
-      GLuint enabled_flags;
-      GLuint array_obj;
-
-      /* These just mirror the current arrayobj (todo: make arrayobj
-       * look like this and remove the mirror):
-       */
-      const struct gl_client_array *legacy_array[16];
-      const struct gl_client_array *generic_array[16];
-
-      /* Arrays and current values manipulated according to program
-       * mode, etc.  These are the attributes as seen by vertex
-       * programs:
-       */
-      const struct gl_client_array *inputs[VERT_ATTRIB_MAX];
-   } array;
-
-#ifdef DEBUG
-   GLint flush_call_depth;
-#endif
-};
-
-
-
-/* External API:
- */
-void vbo_exec_init( GLcontext *ctx );
-void vbo_exec_destroy( GLcontext *ctx );
-void vbo_exec_invalidate_state( GLcontext *ctx, GLuint new_state );
-void vbo_exec_FlushVertices_internal( GLcontext *ctx, GLboolean unmap );
-
-void vbo_exec_BeginVertices( GLcontext *ctx );
-void vbo_exec_FlushVertices( GLcontext *ctx, GLuint flags );
-
-
-/* Internal functions:
- */
-void vbo_exec_array_init( struct vbo_exec_context *exec );
-void vbo_exec_array_destroy( struct vbo_exec_context *exec );
-
-
-void vbo_exec_vtx_init( struct vbo_exec_context *exec );
-void vbo_exec_vtx_destroy( struct vbo_exec_context *exec );
-
-#if FEATURE_beginend
-
-void vbo_exec_vtx_flush( struct vbo_exec_context *exec, GLboolean unmap );
-void vbo_exec_vtx_map( struct vbo_exec_context *exec );
-
-#else /* FEATURE_beginend */
-
-static INLINE void
-vbo_exec_vtx_flush( struct vbo_exec_context *exec, GLboolean unmap )
-{
-}
-
-static INLINE void
-vbo_exec_vtx_map( struct vbo_exec_context *exec )
-{
-}
-
-#endif /* FEATURE_beginend */
-
-void vbo_exec_vtx_wrap( struct vbo_exec_context *exec );
-
-void vbo_exec_eval_update( struct vbo_exec_context *exec );
-
-void vbo_exec_do_EvalCoord2f( struct vbo_exec_context *exec, 
-				     GLfloat u, GLfloat v );
-
-void vbo_exec_do_EvalCoord1f( struct vbo_exec_context *exec,
-				     GLfloat u);
-
-#endif
+/**************************************************************************

+

+Copyright 2002 Tungsten Graphics Inc., Cedar Park, Texas.

+

+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

+on the rights to use, copy, modify, merge, publish, distribute, sub

+license, 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 (including the next

+paragraph) 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 NON-INFRINGEMENT. IN NO EVENT SHALL

+TUNGSTEN GRAPHICS AND/OR THEIR SUPPLIERS 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.

+

+**************************************************************************/

+

+/*

+ * Authors:

+ *   Keith Whitwell <keith@tungstengraphics.com>

+ *

+ */

+

+#ifndef __VBO_EXEC_H__

+#define __VBO_EXEC_H__

+

+#include "main/mtypes.h"

+#include "vbo.h"

+#include "vbo_attrib.h"

+

+

+#define VBO_MAX_PRIM 64

+

+/* Wierd implementation stuff:

+ */

+#define VBO_VERT_BUFFER_SIZE (1024*64)	/* bytes */

+#define VBO_MAX_ATTR_CODEGEN 16 

+#define ERROR_ATTRIB 16

+

+

+/** Current vertex program mode */

+enum vp_mode {

+   VP_NONE,   /**< fixed function */

+   VP_NV,     /**< NV vertex program */

+   VP_ARB     /**< ARB vertex program or GLSL vertex shader */

+};

+

+

+struct vbo_exec_eval1_map {

+   struct gl_1d_map *map;

+   GLuint sz;

+};

+

+struct vbo_exec_eval2_map {

+   struct gl_2d_map *map;

+   GLuint sz;

+};

+

+

+

+struct vbo_exec_copied_vtx {

+   GLfloat buffer[VBO_ATTRIB_MAX * 4 * VBO_MAX_COPIED_VERTS];

+   GLuint nr;

+};

+

+

+typedef void (*vbo_attrfv_func)( const GLfloat * );

+

+

+struct vbo_exec_context

+{

+   struct gl_context *ctx;   

+   GLvertexformat vtxfmt;

+

+   struct {

+      struct gl_buffer_object *bufferobj;

+

+      GLuint vertex_size;       /* in dwords */

+

+      struct _mesa_prim prim[VBO_MAX_PRIM];

+      GLuint prim_count;

+

+      GLfloat *buffer_map;

+      GLfloat *buffer_ptr;              /* cursor, points into buffer */

+      GLuint   buffer_used;             /* in bytes */

+      GLfloat vertex[VBO_ATTRIB_MAX*4]; /* current vertex */

+

+      GLuint vert_count;

+      GLuint max_vert;

+      struct vbo_exec_copied_vtx copied;

+

+      GLubyte attrsz[VBO_ATTRIB_MAX];

+      GLubyte active_sz[VBO_ATTRIB_MAX];

+

+      GLfloat *attrptr[VBO_ATTRIB_MAX]; 

+      struct gl_client_array arrays[VERT_ATTRIB_MAX];

+

+      /* According to program mode, the values above plus current

+       * values are squashed down to the 32 attributes passed to the

+       * vertex program below:

+       */

+      enum vp_mode program_mode;

+      GLuint enabled_flags;

+      const struct gl_client_array *inputs[VERT_ATTRIB_MAX];

+   } vtx;

+

+   

+   struct {

+      GLboolean recalculate_maps;

+      struct vbo_exec_eval1_map map1[VERT_ATTRIB_MAX];

+      struct vbo_exec_eval2_map map2[VERT_ATTRIB_MAX];

+   } eval;

+

+   struct {

+      enum vp_mode program_mode;

+      GLuint enabled_flags;

+      GLuint array_obj;

+

+      /* These just mirror the current arrayobj (todo: make arrayobj

+       * look like this and remove the mirror):

+       */

+      const struct gl_client_array *legacy_array[16];

+      const struct gl_client_array *generic_array[16];

+

+      /* Arrays and current values manipulated according to program

+       * mode, etc.  These are the attributes as seen by vertex

+       * programs:

+       */

+      const struct gl_client_array *inputs[VERT_ATTRIB_MAX];

+   } array;

+

+#ifdef DEBUG

+   GLint flush_call_depth;

+#endif

+};

+

+

+

+/* External API:

+ */

+void vbo_exec_init( struct gl_context *ctx );

+void vbo_exec_destroy( struct gl_context *ctx );

+void vbo_exec_invalidate_state( struct gl_context *ctx, GLuint new_state );

+void vbo_exec_FlushVertices_internal( struct gl_context *ctx, GLboolean unmap );

+

+void vbo_exec_BeginVertices( struct gl_context *ctx );

+void vbo_exec_FlushVertices( struct gl_context *ctx, GLuint flags );

+

+

+/* Internal functions:

+ */

+void vbo_exec_array_init( struct vbo_exec_context *exec );

+void vbo_exec_array_destroy( struct vbo_exec_context *exec );

+

+

+void vbo_exec_vtx_init( struct vbo_exec_context *exec );

+void vbo_exec_vtx_destroy( struct vbo_exec_context *exec );

+

+#if FEATURE_beginend

+

+void vbo_exec_vtx_flush( struct vbo_exec_context *exec, GLboolean unmap );

+void vbo_exec_vtx_map( struct vbo_exec_context *exec );

+

+#else /* FEATURE_beginend */

+

+static INLINE void

+vbo_exec_vtx_flush( struct vbo_exec_context *exec, GLboolean unmap )

+{

+}

+

+static INLINE void

+vbo_exec_vtx_map( struct vbo_exec_context *exec )

+{

+}

+

+#endif /* FEATURE_beginend */

+

+void vbo_exec_vtx_wrap( struct vbo_exec_context *exec );

+

+void vbo_exec_eval_update( struct vbo_exec_context *exec );

+

+void vbo_exec_do_EvalCoord2f( struct vbo_exec_context *exec, 

+				     GLfloat u, GLfloat v );

+

+void vbo_exec_do_EvalCoord1f( struct vbo_exec_context *exec,

+				     GLfloat u);

+

+#endif