diff options
Diffstat (limited to 'mesalib')
| -rw-r--r-- | mesalib/src/mesa/main/dlist.c | 8 | ||||
| -rw-r--r-- | mesalib/src/mesa/main/imports.h | 6 | ||||
| -rw-r--r-- | mesalib/src/mesa/vbo/vbo.h | 348 | ||||
| -rw-r--r-- | mesalib/src/mesa/vbo/vbo_exec.h | 9 | ||||
| -rw-r--r-- | mesalib/src/mesa/vbo/vbo_exec_api.c | 15 | ||||
| -rw-r--r-- | mesalib/src/mesa/vbo/vbo_exec_array.c | 17 |
6 files changed, 215 insertions, 188 deletions
diff --git a/mesalib/src/mesa/main/dlist.c b/mesalib/src/mesa/main/dlist.c index a6502bbb7..569a7d9ca 100644 --- a/mesalib/src/mesa/main/dlist.c +++ b/mesalib/src/mesa/main/dlist.c @@ -8419,8 +8419,6 @@ _mesa_CallList(GLuint list) GLboolean save_compile_flag;
GET_CURRENT_CONTEXT(ctx);
FLUSH_CURRENT(ctx, 0);
- /* VERY IMPORTANT: Save the CompileFlag status, turn it off, */
- /* execute the display list, and restore the CompileFlag. */
if (MESA_VERBOSE & VERBOSE_API)
_mesa_debug(ctx, "glCallList %d\n", list);
@@ -8430,8 +8428,12 @@ _mesa_CallList(GLuint list) return;
}
-/* mesa_print_display_list( list ); */
+ if (0)
+ mesa_print_display_list( list );
+ /* VERY IMPORTANT: Save the CompileFlag status, turn it off,
+ * execute the display list, and restore the CompileFlag.
+ */
save_compile_flag = ctx->CompileFlag;
if (save_compile_flag) {
ctx->CompileFlag = GL_FALSE;
diff --git a/mesalib/src/mesa/main/imports.h b/mesalib/src/mesa/main/imports.h index 9922f43e3..315c4119d 100644 --- a/mesalib/src/mesa/main/imports.h +++ b/mesalib/src/mesa/main/imports.h @@ -540,6 +540,12 @@ extern void _mesa_init_sqrt_table(void);
#ifdef __GNUC__
+
+#ifdef __MINGW32__
+#define ffs __builtin_ffs
+#define ffsll __builtin_ffsll
+#endif
+
#define _mesa_ffs(i) ffs(i)
#define _mesa_ffsll(i) ffsll(i)
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
diff --git a/mesalib/src/mesa/vbo/vbo_exec.h b/mesalib/src/mesa/vbo/vbo_exec.h index 0dd2286dc..2531f20f5 100644 --- a/mesalib/src/mesa/vbo/vbo_exec.h +++ b/mesalib/src/mesa/vbo/vbo_exec.h @@ -40,13 +40,16 @@ USE OR OTHER DEALINGS IN THE SOFTWARE. #include "vbo_attrib.h"
+/**
+ * Max number of primitives (number of glBegin/End pairs) per VBO.
+ */
#define VBO_MAX_PRIM 64
-/* Wierd implementation stuff:
+
+/**
+ * Size of the VBO to use for glBegin/glVertex/glEnd-style rendering.
*/
#define VBO_VERT_BUFFER_SIZE (1024*64) /* bytes */
-#define VBO_MAX_ATTR_CODEGEN 16
-#define ERROR_ATTRIB 16
/** Current vertex program mode */
diff --git a/mesalib/src/mesa/vbo/vbo_exec_api.c b/mesalib/src/mesa/vbo/vbo_exec_api.c index 859db5e2c..bb366b272 100644 --- a/mesalib/src/mesa/vbo/vbo_exec_api.c +++ b/mesalib/src/mesa/vbo/vbo_exec_api.c @@ -378,7 +378,7 @@ vbo_exec_fixup_vertex(struct gl_context *ctx, GLuint attr, GLuint newSize) * afterwards).
*/
if (attr == 0)
- exec->ctx->Driver.NeedFlush |= FLUSH_STORED_VERTICES;
+ ctx->Driver.NeedFlush |= FLUSH_STORED_VERTICES;
}
@@ -862,7 +862,7 @@ void vbo_exec_vtx_init( struct vbo_exec_context *exec ) /* Hook our functions into the dispatch table.
*/
- _mesa_install_exec_vtxfmt( exec->ctx, &exec->vtxfmt );
+ _mesa_install_exec_vtxfmt( ctx, &exec->vtxfmt );
for (i = 0 ; i < VBO_ATTRIB_MAX ; i++) {
ASSERT(i < Elements(exec->vtx.attrsz));
@@ -941,8 +941,8 @@ void vbo_exec_BeginVertices( struct gl_context *ctx ) vbo_exec_vtx_map( exec );
- assert((exec->ctx->Driver.NeedFlush & FLUSH_UPDATE_CURRENT) == 0);
- exec->ctx->Driver.NeedFlush |= FLUSH_UPDATE_CURRENT;
+ assert((ctx->Driver.NeedFlush & FLUSH_UPDATE_CURRENT) == 0);
+ ctx->Driver.NeedFlush |= FLUSH_UPDATE_CURRENT;
}
@@ -960,7 +960,7 @@ void vbo_exec_FlushVertices( struct gl_context *ctx, GLuint flags ) assert(exec->flush_call_depth == 1);
#endif
- if (exec->ctx->Driver.CurrentExecPrimitive != PRIM_OUTSIDE_BEGIN_END) {
+ if (ctx->Driver.CurrentExecPrimitive != PRIM_OUTSIDE_BEGIN_END) {
/* We've had glBegin but not glEnd! */
#ifdef DEBUG
exec->flush_call_depth--;
@@ -974,10 +974,7 @@ void vbo_exec_FlushVertices( struct gl_context *ctx, GLuint flags ) /* Need to do this to ensure BeginVertices gets called again:
*/
- if (exec->ctx->Driver.NeedFlush & FLUSH_UPDATE_CURRENT)
- exec->ctx->Driver.NeedFlush &= ~FLUSH_UPDATE_CURRENT;
-
- exec->ctx->Driver.NeedFlush &= ~flags;
+ ctx->Driver.NeedFlush &= ~(FLUSH_UPDATE_CURRENT | flags);
#ifdef DEBUG
exec->flush_call_depth--;
diff --git a/mesalib/src/mesa/vbo/vbo_exec_array.c b/mesalib/src/mesa/vbo/vbo_exec_array.c index 65a0642f1..1d7fe4d3f 100644 --- a/mesalib/src/mesa/vbo/vbo_exec_array.c +++ b/mesalib/src/mesa/vbo/vbo_exec_array.c @@ -59,6 +59,23 @@ check_buffers_are_unmapped(const struct gl_client_array **inputs) /**
+ * A debug function that may be called from other parts of Mesa as
+ * needed during debugging.
+ */
+void
+vbo_check_buffers_are_unmapped(struct gl_context *ctx)
+{
+ struct vbo_context *vbo = vbo_context(ctx);
+ struct vbo_exec_context *exec = &vbo->exec;
+ /* check the current vertex arrays */
+ check_buffers_are_unmapped(exec->array.inputs);
+ /* check the current glBegin/glVertex/glEnd-style VBO */
+ assert(!_mesa_bufferobj_mapped(exec->vtx.bufferobj));
+}
+
+
+
+/**
* Compute min and max elements by scanning the index buffer for
* glDraw[Range]Elements() calls.
* If primitive restart is enabled, we need to ignore restart
|