diff options
| author | Luca Barbieri <luca@luca-barbieri.com> | 2010-09-04 02:57:14 +0200 |
|---|---|---|
| committer | Luca Barbieri <luca@luca-barbieri.com> | 2010-09-04 02:57:14 +0200 |
| commit | 71a8544f89d736d481b15da421110ac275d7c24f (patch) | |
| tree | 11550c78dcc2cf61c36bf1b8c859150b3a02e47a /src/gallium/drivers/nvfx/nvfx_fragprog.c | |
| parent | 5dd296bcb106bccf6b7fb070d4bc877d9612642d (diff) | |
nvfx: support all coord conventions in hardware
Diffstat (limited to 'src/gallium/drivers/nvfx/nvfx_fragprog.c')
| -rw-r--r-- | src/gallium/drivers/nvfx/nvfx_fragprog.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/gallium/drivers/nvfx/nvfx_fragprog.c b/src/gallium/drivers/nvfx/nvfx_fragprog.c index 6eb744e654..79dd22467a 100644 --- a/src/gallium/drivers/nvfx/nvfx_fragprog.c +++ b/src/gallium/drivers/nvfx/nvfx_fragprog.c @@ -1052,6 +1052,16 @@ nvfx_fragprog_translate(struct nvfx_context *nvfx, fpc->fp = fp; fpc->num_regs = 2; + for (unsigned i = 0; i < pfp->info.num_properties; ++i) { + if (pfp->info.properties[i].name == TGSI_PROPERTY_FS_COORD_ORIGIN) { + if(pfp->info.properties[i].data[0]) + fp->coord_conventions |= NV34TCL_COORD_CONVENTIONS_ORIGIN_INVERTED; + } else if (pfp->info.properties[i].name == TGSI_PROPERTY_FS_COORD_PIXEL_CENTER) { + if(pfp->info.properties[i].data[0]) + fp->coord_conventions |= NV34TCL_COORD_CONVENTIONS_CENTER_INTEGER; + } + } + if (!nvfx_fragprog_prepare(nvfx, fpc)) goto out_err; |