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I fixed two things to make it work properly: r11069 Don't use BSP optimization for shadow rays for lights which have origin in the void (in LightQuerySystem). (parallelSky light has its origin far in the void, so the "fast" BSP trace always detects immediate intersection) r11068 R_LocalTrace can know find two-sided intersection or frontsided intersections only, based on flag. r11070 Now idRenderWorldLocal::TraceAll treats all model surfaces as two-sided when intersecting with a ray. (raycasting a rendermodel used to only count frontfacing intersections and we picked the unlucky side) Also optimized the shadow rays in this case a little bit: r11067 Added r_useNodeCommonChildren kind of optimization to idRenderWorldLocal::BoundsInAreas_r. |
- Anonymous
