| 4 |
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|
| 5 |
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Roland Schregle (roland.schregle@{hslu.ch, gmail.com}) |
| 6 |
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(c) Fraunhofer Institute for Solar Energy Systems, |
| 7 |
< |
Lucerne University of Applied Sciences & Arts |
| 7 |
> |
(c) Lucerne University of Applied Sciences and Arts, |
| 8 |
> |
supported by the Swiss National Science Foundation (SNSF, #147053) |
| 9 |
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================================================================== |
| 10 |
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|
| 11 |
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$Id$ |
| 35 |
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/* Primary photon ray for light source contributions */ |
| 36 |
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typedef struct { |
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short srcIdx; /* Index of emitting light source */ |
| 38 |
< |
float dir [3], org [3]; /* Incident dir & origin on source */ |
| 38 |
> |
float dir [3], pos [3]; /* Incident dir & hit point */ |
| 39 |
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} PhotonPrimary; |
| 40 |
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|
| 41 |
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#define photonSrcIdx(pm, p) ((pm) -> primary [(p) -> primary].srcIdx) |
