OpenHarmony/third_party_mesa3d
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

draw: remove named clipmask flags, tidy up pt middle ends

Browse Source
This commit is contained in:
Keith Whitwell
2008-04-19 13:20:26 +01:00
parent 882e5d84dc
commit 1246d06313
5 changed files with 35 additions and 65 deletions
Download Patch File Download Diff File Expand all files Collapse all files

36
src/gallium/auxiliary/draw/draw_pt.c
View File

@@ -44,7 +44,7 @@
* - pipeline -- the prim pipeline: clipping, wide lines, etc
* - backend -- the vbuf_render provided by the driver.
*/
boolean
static boolean
draw_pt_arrays(struct draw_context *draw,
unsigned prim,
unsigned start,
@@ -70,19 +70,16 @@ draw_pt_arrays(struct draw_context *draw,
opt |= PT_SHADE;
}
if (opt)
middle = draw->pt.middle.general;
else
middle = draw->pt.middle.fetch_emit;
middle = draw->pt.middle.opt[opt];
if (middle == NULL) {
middle = draw->pt.middle.opt[PT_PIPELINE | PT_CLIPTEST | PT_SHADE];
}
assert(middle);
/* May create a short-circuited version of this for small primitives:
*/
frontend = draw->pt.front.vcache;
frontend->prepare( frontend, prim, middle, opt );
frontend->run( frontend,
@@ -102,11 +99,12 @@ boolean draw_pt_init( struct draw_context *draw )
if (!draw->pt.front.vcache)
return FALSE;
draw->pt.middle.opt[0] = draw_pt_fetch_emit( draw );
draw->pt.middle.opt[PT_SHADE | PT_CLIPTEST | PT_PIPELINE] =
draw_pt_fetch_pipeline_or_emit( draw );
draw->pt.middle.fetch_emit = draw_pt_fetch_emit( draw );
if (!draw->pt.middle.fetch_emit)
return FALSE;
if (!draw->pt.middle.opt[PT_SHADE | PT_CLIPTEST | PT_PIPELINE])
draw->pt.middle.general = draw_pt_fetch_pipeline_or_emit( draw );
if (!draw->pt.middle.general)
return FALSE;
return TRUE;
@@ -115,13 +113,15 @@ boolean draw_pt_init( struct draw_context *draw )
void draw_pt_destroy( struct draw_context *draw )
{
int i;
if (draw->pt.middle.general) {
draw->pt.middle.general->destroy( draw->pt.middle.general );
draw->pt.middle.general = NULL;
}
for (i = 0; i < PT_MAX_MIDDLE; i++)
if (draw->pt.middle.opt[i]) {
draw->pt.middle.opt[i]->destroy( draw->pt.middle.opt[i] );
draw->pt.middle.opt[i] = NULL;
}
if (draw->pt.middle.fetch_emit) {
draw->pt.middle.fetch_emit->destroy( draw->pt.middle.fetch_emit );
draw->pt.middle.fetch_emit = NULL;
}
if (draw->pt.front.vcache) {
draw->pt.front.vcache->destroy( draw->pt.front.vcache );