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authorBrian <brian.paul@tungstengraphics.com>2007-08-16 12:52:20 -0600
committerBrian <brian.paul@tungstengraphics.com>2007-08-16 12:57:05 -0600
commitfd0a6d6b4774c8cfbfccd8baa6c0ccd99a3214b9 (patch)
treeaae3ccb88846e655784aa5ad1fce8f0dc13ee76d /src/mesa/pipe/draw
parent4fb2f09fdd61cc15db097bc7cbb6a410df075383 (diff)
Remove GL/mesa types, rearrange things into more logical groups
Diffstat (limited to 'src/mesa/pipe/draw')
-rw-r--r--src/mesa/pipe/draw/draw_private.h81
1 files changed, 41 insertions, 40 deletions
diff --git a/src/mesa/pipe/draw/draw_private.h b/src/mesa/pipe/draw/draw_private.h
index c1ebd34121..b6ef32855a 100644
--- a/src/mesa/pipe/draw/draw_private.h
+++ b/src/mesa/pipe/draw/draw_private.h
@@ -52,16 +52,16 @@
* Carry some useful information around with the vertices in the prim pipe.
*/
struct vertex_header {
- GLuint clipmask:12;
- GLuint edgeflag:1;
- GLuint pad:19;
+ unsigned clipmask:12;
+ unsigned edgeflag:1;
+ unsigned pad:19;
- GLfloat clip[4];
+ float clip[4];
- GLfloat data[][4]; /* Note variable size */
+ float data[][4]; /* Note variable size */
};
-#define MAX_VERTEX_SIZE ((2 + FRAG_ATTRIB_MAX) * 4 * sizeof(GLfloat))
+#define MAX_VERTEX_SIZE ((2 + FRAG_ATTRIB_MAX) * 4 * sizeof(float))
@@ -69,10 +69,10 @@ struct vertex_header {
* Basic info for a point/line/triangle primitive.
*/
struct prim_header {
- GLfloat det; /**< front/back face determinant */
- GLuint reset_line_stipple:1;
- GLuint edgeflags:3;
- GLuint pad:28;
+ float det; /**< front/back face determinant */
+ unsigned reset_line_stipple:1;
+ unsigned edgeflags:3;
+ unsigned pad:28;
struct vertex_header *v[3]; /**< 1 to 3 vertex pointers */
};
@@ -90,7 +90,7 @@ struct draw_stage
struct draw_stage *next; /**< next stage in pipeline */
struct vertex_header **tmp;
- GLuint nr_tmps;
+ unsigned nr_tmps;
void (*begin)( struct draw_stage * );
@@ -120,6 +120,7 @@ struct draw_stage
*/
struct draw_context
{
+ /** Drawing/primitive pipeline stages */
struct {
struct draw_stage *first; /**< one of the following */
@@ -136,51 +137,54 @@ struct draw_context
/* pipe state that we need: */
struct pipe_setup_state setup;
struct pipe_viewport_state viewport;
-
const struct pipe_vertex_buffer *vertex_buffer; /**< note: pointer */
const struct pipe_vertex_element *vertex_element; /**< note: pointer */
/* Clip derived state:
*/
- GLfloat plane[12][4];
- GLuint nr_planes;
-
- GLuint vf_attr_to_slot[PIPE_ATTRIB_MAX];
+ float plane[12][4];
+ unsigned nr_planes;
+ /*
+ * Vertex attribute info
+ */
+ unsigned vf_attr_to_slot[PIPE_ATTRIB_MAX];
struct vf_attr_map attrs[VF_ATTRIB_MAX];
- GLuint nr_attrs;
- GLuint vertex_size; /**< in bytes */
- struct vertex_fetch *vf;
+ unsigned nr_attrs;
- GLubyte *verts;
- GLuint nr_vertices;
- GLboolean in_vb;
+ unsigned vertex_size; /**< in bytes */
+ unsigned nr_vertices;
/** Pointer to vertex element/index buffer */
unsigned eltSize; /**< bytes per index (0, 1, 2 or 4) */
void *elts;
+ unsigned prim; /**< current prim type: PIPE_PRIM_x */
+ unsigned reduced_prim;
+
+ void (*vs_flush)( struct draw_context *draw );
+
struct vertex_header *(*get_vertex)( struct draw_context *draw,
- GLuint i );
+ unsigned i );
/* Post-tnl vertex cache:
*/
struct {
- GLuint referenced;
- GLuint idx[VCACHE_SIZE + VCACHE_OVERFLOW];
+ unsigned referenced;
+ unsigned idx[VCACHE_SIZE + VCACHE_OVERFLOW];
struct vertex_header *vertex[VCACHE_SIZE + VCACHE_OVERFLOW];
- GLuint overflow;
+ unsigned overflow;
} vcache;
/* Vertex shader queue:
*/
struct {
struct {
- GLuint elt;
+ unsigned elt;
struct vertex_header *dest;
} queue[VS_QUEUE_LENGTH];
- GLuint queue_nr;
+ unsigned queue_nr;
} vs;
/* Prim pipeline queue:
@@ -191,21 +195,18 @@ struct draw_context
* transformed by a vs queue flush.
*/
struct prim_header queue[PRIM_QUEUE_LENGTH];
- GLuint queue_nr;
+ unsigned queue_nr;
} pq;
-
- GLenum prim; /**< GL_POINTS, GL_LINE_STRIP, GL_QUADS, etc */
- unsigned reduced_prim;
-
- void (*vs_flush)( struct draw_context *draw );
-
- /* Helper for tnl:
+ /* Misc for draw_vb.c (XXX temporary)
*/
- GLvector4f header;
+ GLvector4f header;
+ ubyte *verts;
+ boolean in_vb;
+ struct vertex_fetch *vf;
- /* helper for sp_draw_arrays.c - temporary? */
+ /* Misc for sp_draw_arrays.c (temporary?) */
void *mapped_vbuffer;
};
@@ -220,7 +221,7 @@ extern struct draw_stage *draw_cull_stage( struct draw_context *context );
extern void draw_free_tmps( struct draw_stage *stage );
-extern void draw_alloc_tmps( struct draw_stage *stage, GLuint nr );
+extern void draw_alloc_tmps( struct draw_stage *stage, unsigned nr );
@@ -234,7 +235,7 @@ extern void draw_alloc_tmps( struct draw_stage *stage, GLuint nr );
static INLINE struct vertex_header *
dup_vert( struct draw_stage *stage,
const struct vertex_header *vert,
- GLuint idx )
+ unsigned idx )
{
struct vertex_header *tmp = stage->tmp[idx];
memcpy(tmp, vert, stage->draw->vertex_size );