diff options
| author | Brian Paul <brianp@vmware.com> | 2009-02-24 21:01:07 -0700 |
|---|---|---|
| committer | Brian Paul <brianp@vmware.com> | 2009-02-24 21:01:34 -0700 |
| commit | 981b7c08ae54b80cd4750dc15f4e63bd7bf0a0a6 (patch) | |
| tree | 169ce113953476902daf8ac8ca000c98efd7ed56 | |
| parent | 192b7f20ebbe6e5ed7d7c8d8cb25ace019723689 (diff) | |
softpipe: minor code simplification for face/zslice offset calculation
| -rw-r--r-- | src/gallium/drivers/softpipe/sp_texture.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/src/gallium/drivers/softpipe/sp_texture.c b/src/gallium/drivers/softpipe/sp_texture.c index 41127101cd..142ce230fc 100644 --- a/src/gallium/drivers/softpipe/sp_texture.c +++ b/src/gallium/drivers/softpipe/sp_texture.c @@ -243,9 +243,11 @@ softpipe_get_tex_surface(struct pipe_screen *screen, ps->level = level; ps->zslice = zslice; - if (pt->target == PIPE_TEXTURE_CUBE || pt->target == PIPE_TEXTURE_3D) { - ps->offset += ((pt->target == PIPE_TEXTURE_CUBE) ? face : zslice) * - pt->nblocksy[level] * spt->stride[level]; + if (pt->target == PIPE_TEXTURE_CUBE) { + ps->offset += face * pt->nblocksy[level] * spt->stride[level]; + } + else if (pt->target == PIPE_TEXTURE_3D) { + ps->offset += zslice * pt->nblocksy[level] * spt->stride[level]; } else { assert(face == 0); @@ -308,10 +310,11 @@ softpipe_get_tex_transfer(struct pipe_screen *screen, spt->offset = sptex->level_offset[level]; - if (texture->target == PIPE_TEXTURE_CUBE || - texture->target == PIPE_TEXTURE_3D) { - spt->offset += ((texture->target == PIPE_TEXTURE_CUBE) ? face : - zslice) * pt->nblocksy * pt->stride; + if (texture->target == PIPE_TEXTURE_CUBE) { + spt->offset += face * pt->nblocksy * pt->stride; + } + else if (texture->target == PIPE_TEXTURE_3D) { + spt->offset += zslice * pt->nblocksy * pt->stride; } else { assert(face == 0); |