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Last change
on this file since 9212 was
7708,
checked in by dafrick, 14 years ago
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Merging cleanup branch. You will need to update your data repository as well as your local copy of the code.
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-
Property svn:eol-style set to
native
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File size:
423 bytes
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| Line | |
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| 1 | varying vec2 texCoord[5]; |
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| 2 | |
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| 3 | void main() |
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| 4 | { |
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| 5 | vec2 inPos = sign(gl_Vertex.xy); |
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| 6 | gl_Position = vec4(inPos.xy, 0.0, 1.0); |
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| 7 | |
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| 8 | texCoord[0] = (vec2(inPos.x, -inPos.y) + 1.0)/2.0; |
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| 9 | |
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| 10 | const float size = 0.01; |
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| 11 | texCoord[1] = texCoord[0] + vec2(0.0, 1.0)*size; |
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| 12 | texCoord[2] = texCoord[0] + vec2(0.0, 2.0)*size; |
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| 13 | texCoord[3] = texCoord[0] + vec2(0.0, -1.0)*size; |
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| 14 | texCoord[4] = texCoord[0] + vec2(0.0, -2.0)*size; |
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| 15 | } |
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