Re: [Mesa-dev] [PATCH] tgsi: add texel offsets and derivatives to sampler interface

2013-03-01 Thread Roland Scheidegger
Am 01.03.2013 19:54, schrieb Brian Paul: > Looks good, just minor things below. > > Reviewed-by: Brian Paul > > On 03/01/2013 11:41 AM, srol...@vmware.com wrote: >> From: Roland Scheidegger >> >> Something I never got around to implement, but this is the tgsi execution >> side for implementing t

Re: [Mesa-dev] [PATCH] tgsi: add texel offsets and derivatives to sampler interface

2013-03-01 Thread Brian Paul
Looks good, just minor things below. Reviewed-by: Brian Paul On 03/01/2013 11:41 AM, srol...@vmware.com wrote: From: Roland Scheidegger Something I never got around to implement, but this is the tgsi execution side for implementing texel offsets (for ordinary texturing) and explicit derivativ

[Mesa-dev] [PATCH] tgsi: add texel offsets and derivatives to sampler interface

2013-03-01 Thread sroland
From: Roland Scheidegger Something I never got around to implement, but this is the tgsi execution side for implementing texel offsets (for ordinary texturing) and explicit derivatives for sampling (though I guess the ordering of the components for the derivs parameters is debatable). There is ce