diff options
Diffstat (limited to 'src/mesa/pipe/softpipe/sp_quad_stencil.c')
| -rw-r--r-- | src/mesa/pipe/softpipe/sp_quad_stencil.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/mesa/pipe/softpipe/sp_quad_stencil.c b/src/mesa/pipe/softpipe/sp_quad_stencil.c index 831ad8bad0..0149b20f48 100644 --- a/src/mesa/pipe/softpipe/sp_quad_stencil.c +++ b/src/mesa/pipe/softpipe/sp_quad_stencil.c @@ -241,6 +241,13 @@ stencil_test_quad(struct quad_stage *qs, struct quad_header *quad) stencilVals[j] = tile->data.depth32[y][x] >> 24; } break; + case PIPE_FORMAT_Z24_S8: + for (j = 0; j < QUAD_SIZE; j++) { + int x = quad->x0 % TILE_SIZE + (j & 1); + int y = quad->y0 % TILE_SIZE + (j >> 1); + stencilVals[j] = tile->data.depth32[y][x] & 0xff; + } + break; case PIPE_FORMAT_U_S8: for (j = 0; j < QUAD_SIZE; j++) { int x = quad->x0 % TILE_SIZE + (j & 1); @@ -300,6 +307,15 @@ stencil_test_quad(struct quad_stage *qs, struct quad_header *quad) tile->data.depth32[y][x] = s8z24; } break; + case PIPE_FORMAT_Z24_S8: + for (j = 0; j < QUAD_SIZE; j++) { + int x = quad->x0 % TILE_SIZE + (j & 1); + int y = quad->y0 % TILE_SIZE + (j >> 1); + uint z24s8 = tile->data.depth32[y][x]; + z24s8 = (z24s8 & 0xffffff00) | stencilVals[j]; + tile->data.depth32[y][x] = z24s8; + } + break; case PIPE_FORMAT_U_S8: for (j = 0; j < QUAD_SIZE; j++) { int x = quad->x0 % TILE_SIZE + (j & 1); |