source:
GTP/trunk/Lib/Illum/IBRBillboardCloudTrees/OGRE/media/general/indirectTexturingDebugTexCoordCorrespondence_FP20.cg
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821
Revision 821, 361 bytes checked in by igarcia, 19 years ago (diff) |
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Rev | Line | |
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[786] | 1 | sampler indirectTexture: register(s0); |
2 | ||
[821] | 3 | void main_fp(float2 texCoord: TEXCOORD0, |
4 | float2 subTexCoord: TEXCOORD1, | |
[786] | 5 | out float4 ocolor: COLOR, |
6 | uniform sampler2D indirectTexture) | |
7 | { | |
8 | ||
[821] | 9 | float2 coords = texCoord + (float2(1.0, 1.0) - tex2D(indirectTexture, subTexCoord).xy); |
[786] | 10 | ocolor = float4(coords, 0.0, 1.0); |
11 | } | |
12 |
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