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Fix #32018: non-progressive integrator crash.

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Brecht Van Lommel 2012-09-19 17:09:11 +00:00
parent d0f4c96394
commit 2e80d9ccc0
1 changed files with 2 additions and 0 deletions
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2
intern/cycles/render/integrator.cpp
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@ -123,6 +123,8 @@ void Integrator::device_update(Device *device, DeviceScene *dscene, Scene *scene
max_samples *= (max_bounce + transparent_max_bounce + 2);
int dimensions = PRNG_BASE_NUM + max_samples*PRNG_BOUNCE_NUM;
dimensions = min(dimensions, SOBOL_MAX_DIMENSIONS);
uint *directions = dscene->sobol_directions.resize(SOBOL_BITS*dimensions);
sobol_generate_direction_vectors((uint(*)[SOBOL_BITS])directions, dimensions);