fdo-mirrors/mesa
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/mesa/mesa.git synced 2026-01-11 01:30:25 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

llvmpipe: minor refactoring of bin rasterization code

Browse source
This commit is contained in:
Brian Paul 2009-11-30 14:01:31 -07:00
parent bfa1a766d6
commit 7d042ac2a2
1 changed files with 28 additions and 16 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

44
src/gallium/drivers/llvmpipe/lp_setup.c
View file

@ -170,13 +170,35 @@ static void bin_everywhere( struct setup_context *setup,
}
/** Rasterize commands for a single bin */
static void
rasterize_bin( struct lp_rasterizer *rast,
struct cmd_block_list *commands,
int x, int y)
{
struct cmd_block *block;
unsigned k;
lp_rast_start_tile( rast, x, y );
/* simply execute each of the commands in the block list */
for (block = commands->head; block; block = block->next) {
for (k = 0; k < block->count; k++) {
block->cmd[k]( rast, block->arg[k] );
}
}
lp_rast_end_tile( rast );
}
/** Rasterize all tile's bins */
static void
rasterize_bins( struct setup_context *setup,
boolean write_depth )
{
struct lp_rasterizer *rast = setup->rast;
struct cmd_block *block;
unsigned i,j,k;
unsigned i, j;
SETUP_DEBUG("%s\n", __FUNCTION__);
@ -187,23 +209,13 @@ rasterize_bins( struct setup_context *setup,
setup->fb.zsbuf != NULL && write_depth,
setup->fb.width,
setup->fb.height );
/* loop over tile bins, rasterize each */
for (i = 0; i < setup->tiles_x; i++) {
for (j = 0; j < setup->tiles_y; j++) {
lp_rast_start_tile( rast,
i * TILE_SIZE,
j * TILE_SIZE );
for (block = setup->tile[i][j].head; block; block = block->next) {
for (k = 0; k < block->count; k++) {
block->cmd[k]( rast, block->arg[k] );
}
}
lp_rast_end_tile( rast );
rasterize_bin( rast, &setup->tile[i][j],
i * TILE_SIZE,
j * TILE_SIZE );
}
}