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| 1 | #include "NvRegularVolumeShader.h" |
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| 2 | |
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| 3 | NvRegularVolumeShader::NvRegularVolumeShader() |
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| 4 | { |
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| 5 | init(); |
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| 6 | } |
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| 7 | |
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| 8 | NvRegularVolumeShader::~NvRegularVolumeShader() |
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| 9 | { |
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| 10 | } |
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| 11 | |
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| 12 | void NvRegularVolumeShader::init() |
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| 13 | { |
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| 14 | _cgFP= cgCreateProgramFromFile(g_context, CG_SOURCE, |
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| 15 | "/opt/nanovis/lib/shaders/one_volume.cg", CG_PROFILE_FP30, "main", NULL); |
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| 16 | cgGLLoadProgram(_cgFP); |
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| 17 | |
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| 18 | m_mvi_one_volume_param = cgGetNamedParameter(_cgFP, "modelViewInv"); |
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| 19 | m_mv_one_volume_param = cgGetNamedParameter(_cgFP, "modelView"); |
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| 20 | |
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| 21 | m_vol_one_volume_param = cgGetNamedParameter(_cgFP, "volume"); |
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| 22 | m_tf_one_volume_param = cgGetNamedParameter(_cgFP, "tf"); |
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| 23 | m_render_param_one_volume_param = cgGetNamedParameter(_cgFP, "renderParameters"); |
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| 24 | } |
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| 25 | |
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| 26 | |
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