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1 | |
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2 | |
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3 | #include <string.h> |
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4 | #include "global.h" |
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5 | #include "Nv.h" |
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6 | #include "NvZincBlendeVolumeShader.h" |
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7 | |
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8 | |
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9 | NvZincBlendeVolumeShader::NvZincBlendeVolumeShader() |
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10 | { |
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11 | init(); |
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12 | } |
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13 | |
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14 | NvZincBlendeVolumeShader::~NvZincBlendeVolumeShader() |
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15 | { |
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16 | } |
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17 | |
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18 | void NvZincBlendeVolumeShader::init() |
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19 | { |
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20 | _cgFP = LoadCgSourceProgram(g_context, "zincblende_volume.cg", |
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21 | CG_PROFILE_FP30, "main"); |
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22 | _tfParam = cgGetNamedParameter(_cgFP, "tf"); |
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23 | _volumeAParam = cgGetNamedParameter(_cgFP, "volumeA"); |
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24 | _volumeBParam = cgGetNamedParameter(_cgFP, "volumeB"); |
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25 | _cellSizeParam = cgGetNamedParameter(_cgFP, "cellSize"); |
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26 | _mviParam = cgGetNamedParameter(_cgFP, "modelViewInv"); |
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27 | _renderParam = cgGetNamedParameter(_cgFP, "renderParameters"); |
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28 | _option_one_volume_param = cgGetNamedParameter(_cgFP, "options"); |
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29 | } |
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30 | |
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