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Last change
on this file since 3464 was
2956,
checked in by ldelgass, 12 years ago
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First batch of converting shaders to use new parameter support in NvShader?.
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-
Property svn:eol-style set to
native
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File size:
674 bytes
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| Line | |
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| 1 | /* -*- mode: c++; c-basic-offset: 4; indent-tabs-mode: nil -*- */ |
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| 2 | #include "NvColorTableShader.h" |
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| 3 | |
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| 4 | NvColorTableShader::NvColorTableShader() |
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| 5 | { |
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| 6 | init(); |
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| 7 | } |
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| 8 | |
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| 9 | NvColorTableShader::~NvColorTableShader() |
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| 10 | { |
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| 11 | } |
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| 12 | |
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| 13 | void NvColorTableShader::init() |
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| 14 | { |
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| 15 | loadFragmentProgram("one_plane.cg", "main"); |
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| 16 | } |
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| 17 | |
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| 18 | void NvColorTableShader::bind(Texture2D *plane, TransferFunction *tf) |
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| 19 | { |
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| 20 | setFPTextureParameter("data", plane->id()); |
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| 21 | setFPTextureParameter("tf", tf->id()); |
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| 22 | |
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| 23 | setFPParameter4f("render_param", 0., 0., 0., 0.); |
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| 24 | |
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| 25 | NvShader::bind(); |
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| 26 | } |
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| 27 | |
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| 28 | void NvColorTableShader::unbind() |
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| 29 | { |
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| 30 | disableFPTextureParameter("data"); |
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| 31 | disableFPTextureParameter("tf"); |
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| 32 | |
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| 33 | NvShader::unbind(); |
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| 34 | } |
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