Difference between revisions of "NV2A/Pixel Combiner"

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(Table for texturemodes)
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The NV2A implements [https://www.opengl.org/registry/specs/NV/register_combiners.txt NV_register_combiners] (and [https://www.opengl.org/registry/specs/NV/register_combiners2.txt NV_register_combiners2]?)
 
The NV2A implements [https://www.opengl.org/registry/specs/NV/register_combiners.txt NV_register_combiners] (and [https://www.opengl.org/registry/specs/NV/register_combiners2.txt NV_register_combiners2]?)
 +
 +
== Texturing modes ==
 +
 +
{|class="wikitable"
 +
!ID
 +
!Name
 +
!Stage 1
 +
!Stage 2
 +
!Stage 3
 +
!Stage 4
 +
!Notes
 +
|-
 +
|0x00
 +
|PS_TEXTUREMODES_NONE
 +
|*
 +
|*
 +
|*
 +
|*
 +
|
 +
|-
 +
|0x01
 +
|PS_TEXTUREMODES_PROJECT2D
 +
|*
 +
|*
 +
|*
 +
|*
 +
|
 +
|-
 +
|0x02
 +
|PS_TEXTUREMODES_PROJECT3D
 +
|*
 +
|*
 +
|*
 +
|*
 +
|
 +
|-
 +
|0x03
 +
|PS_TEXTUREMODES_CUBEMAP
 +
|*
 +
|*
 +
|*
 +
|*
 +
|
 +
|-
 +
|0x04
 +
|PS_TEXTUREMODES_PASSTHRU
 +
|*
 +
|*
 +
|*
 +
|*
 +
|
 +
|-
 +
|0x05
 +
|PS_TEXTUREMODES_CLIPPLANE
 +
|*
 +
|*
 +
|*
 +
|*
 +
|
 +
|-
 +
|0x06
 +
|PS_TEXTUREMODES_BUMPENVMAP
 +
|
 +
|*
 +
|*
 +
|*
 +
|
 +
|-
 +
|0x07
 +
|PS_TEXTUREMODES_BUMPENVMAP_LUM
 +
|
 +
|*
 +
|*
 +
|*
 +
|
 +
|-
 +
|0x08
 +
|PS_TEXTUREMODES_BRDF
 +
|
 +
|
 +
|*
 +
|*
 +
|
 +
|-
 +
|0x09
 +
|PS_TEXTUREMODES_DOT_ST
 +
|
 +
|
 +
|*
 +
|*
 +
|
 +
|-
 +
|0x0A
 +
|PS_TEXTUREMODES_DOT_ZW
 +
|
 +
|
 +
|*
 +
|*
 +
|
 +
|-
 +
|0x0B
 +
|PS_TEXTUREMODES_DOT_RFLCT_DIFF
 +
|
 +
|
 +
|*
 +
|
 +
|
 +
|-
 +
|0x0C
 +
|PS_TEXTUREMODES_DOT_RFLCT_SPEC
 +
|
 +
|
 +
|
 +
|*
 +
|
 +
|-
 +
|0x0D
 +
|PS_TEXTUREMODES_DOT_STR_3D
 +
|
 +
|
 +
|
 +
|*
 +
|
 +
|-
 +
|0x0E
 +
|PS_TEXTUREMODES_DOT_STR_CUBE
 +
|
 +
|
 +
|
 +
|*
 +
|
 +
|-
 +
|0x0F
 +
|PS_TEXTUREMODES_DPNDNT_AR
 +
|
 +
|*
 +
|*
 +
|*
 +
|
 +
|-
 +
|0x10
 +
|PS_TEXTUREMODES_DPNDNT_GB
 +
|
 +
|*
 +
|*
 +
|*
 +
|
 +
|-
 +
|0x11
 +
|PS_TEXTUREMODES_DOTPRODUCT
 +
|
 +
|*
 +
|*
 +
|
 +
|
 +
|-
 +
|0x12
 +
|PS_TEXTUREMODES_DOT_RFLCT_SPEC_CONST
 +
|
 +
|
 +
|
 +
|*
 +
|
 +
|}
  
 
== Debugging ==
 
== Debugging ==

Revision as of 23:51, 21 May 2017

The NV2A implements NV_register_combiners (and NV_register_combiners2?)

Texturing modes

ID Name Stage 1 Stage 2 Stage 3 Stage 4 Notes
0x00 PS_TEXTUREMODES_NONE * * * *
0x01 PS_TEXTUREMODES_PROJECT2D * * * *
0x02 PS_TEXTUREMODES_PROJECT3D * * * *
0x03 PS_TEXTUREMODES_CUBEMAP * * * *
0x04 PS_TEXTUREMODES_PASSTHRU * * * *
0x05 PS_TEXTUREMODES_CLIPPLANE * * * *
0x06 PS_TEXTUREMODES_BUMPENVMAP * * *
0x07 PS_TEXTUREMODES_BUMPENVMAP_LUM * * *
0x08 PS_TEXTUREMODES_BRDF * *
0x09 PS_TEXTUREMODES_DOT_ST * *
0x0A PS_TEXTUREMODES_DOT_ZW * *
0x0B PS_TEXTUREMODES_DOT_RFLCT_DIFF *
0x0C PS_TEXTUREMODES_DOT_RFLCT_SPEC *
0x0D PS_TEXTUREMODES_DOT_STR_3D *
0x0E PS_TEXTUREMODES_DOT_STR_CUBE *
0x0F PS_TEXTUREMODES_DPNDNT_AR * * *
0x10 PS_TEXTUREMODES_DPNDNT_GB * * *
0x11 PS_TEXTUREMODES_DOTPRODUCT * *
0x12 PS_TEXTUREMODES_DOT_RFLCT_SPEC_CONST *

Debugging

PIX from the Microsoft XDK provides great debugging capabilities.

References and links

Retrieved from "https://xboxdevwiki.net/index.php?title=NV2A/Pixel_Combiner&oldid=5266"