diff options
Diffstat (limited to 'src/mesa/vbo')
| -rw-r--r-- | src/mesa/vbo/vbo.h | 112 |
1 files changed, 68 insertions, 44 deletions
diff --git a/src/mesa/vbo/vbo.h b/src/mesa/vbo/vbo.h index 30c83fc1a26..164477f3ac6 100644 --- a/src/mesa/vbo/vbo.h +++ b/src/mesa/vbo/vbo.h @@ -42,7 +42,8 @@ struct gl_vertex_array; struct gl_context; struct gl_transform_feedback_object; -struct _mesa_prim { +struct _mesa_prim +{ GLuint mode:8; /**< GL_POINTS, GL_LINES, GL_QUAD_STRIP, etc */ GLuint indexed:1; GLuint begin:1; @@ -66,7 +67,8 @@ struct _mesa_prim { * confusing as the indices are not neccessarily yet in a non-null * buffer object. */ -struct _mesa_index_buffer { +struct _mesa_index_buffer +{ GLuint count; unsigned index_size; struct gl_buffer_object *obj; @@ -75,9 +77,11 @@ struct _mesa_index_buffer { -GLboolean _vbo_CreateContext( struct gl_context *ctx ); -void _vbo_DestroyContext( struct gl_context *ctx ); +GLboolean +_vbo_CreateContext(struct gl_context *ctx); +void +_vbo_DestroyContext(struct gl_context *ctx); void vbo_exec_invalidate_state(struct gl_context *ctx); @@ -93,25 +97,38 @@ void vbo_initialize_save_dispatch(const struct gl_context *ctx, struct _glapi_table *exec); -void vbo_exec_FlushVertices(struct gl_context *ctx, GLuint flags); -void vbo_save_SaveFlushVertices(struct gl_context *ctx); -void vbo_save_NotifyBegin(struct gl_context *ctx, GLenum mode); -void vbo_save_NewList(struct gl_context *ctx, GLuint list, GLenum mode); -void vbo_save_EndList(struct gl_context *ctx); -void vbo_save_BeginCallList(struct gl_context *ctx, struct gl_display_list *list); -void vbo_save_EndCallList(struct gl_context *ctx); +void +vbo_exec_FlushVertices(struct gl_context *ctx, GLuint flags); + +void +vbo_save_SaveFlushVertices(struct gl_context *ctx); + +void +vbo_save_NotifyBegin(struct gl_context *ctx, GLenum mode); + +void +vbo_save_NewList(struct gl_context *ctx, GLuint list, GLenum mode); + +void +vbo_save_EndList(struct gl_context *ctx); + +void +vbo_save_BeginCallList(struct gl_context *ctx, struct gl_display_list *list); +void +vbo_save_EndCallList(struct gl_context *ctx); -typedef void (*vbo_draw_func)( struct gl_context *ctx, - const struct _mesa_prim *prims, - GLuint nr_prims, - const struct _mesa_index_buffer *ib, - GLboolean index_bounds_valid, - GLuint min_index, - GLuint max_index, - struct gl_transform_feedback_object *tfb_vertcount, - unsigned stream, - struct gl_buffer_object *indirect); + +typedef void (*vbo_draw_func)(struct gl_context *ctx, + const struct _mesa_prim *prims, + GLuint nr_prims, + const struct _mesa_index_buffer *ib, + GLboolean index_bounds_valid, + GLuint min_index, + GLuint max_index, + struct gl_transform_feedback_object *tfb_vertcount, + unsigned stream, + struct gl_buffer_object *indirect); typedef void (*vbo_indirect_draw_func)( @@ -135,32 +152,35 @@ typedef void (*vbo_indirect_draw_func)( * - Maximum number of vertices referenced by index buffer. * - Maximum hardware vertex buffer size. */ -struct split_limits { +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_vertex_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 ); +void +vbo_split_prims(struct gl_context *ctx, + const struct gl_vertex_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); -void vbo_rebase_prims( struct gl_context *ctx, - const struct gl_vertex_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_rebase_prims(struct gl_context *ctx, + const struct gl_vertex_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 @@ -171,14 +191,18 @@ vbo_get_minmax_indices(struct gl_context *ctx, const struct _mesa_prim *prim, const struct _mesa_index_buffer *ib, GLuint *min_index, GLuint *max_index, GLuint nr_prims); -void vbo_use_buffer_objects(struct gl_context *ctx); +void +vbo_use_buffer_objects(struct gl_context *ctx); -void vbo_always_unmap_buffers(struct gl_context *ctx); +void +vbo_always_unmap_buffers(struct gl_context *ctx); -void vbo_set_draw_func(struct gl_context *ctx, vbo_draw_func func); +void +vbo_set_draw_func(struct gl_context *ctx, vbo_draw_func func); -void vbo_set_indirect_draw_func(struct gl_context *ctx, - vbo_indirect_draw_func func); +void +vbo_set_indirect_draw_func(struct gl_context *ctx, + vbo_indirect_draw_func func); void vbo_sw_primitive_restart(struct gl_context *ctx, |