| 32 | } |
| 33 | |
| 34 | void Instance::setNumTimeSteps (unsigned int numTimeSteps_in) |
| 35 | { |
| 36 | if (numTimeSteps_in == numTimeSteps) |
| 37 | return; |
| 38 | |
| 39 | device->memoryMonitor(numTimeSteps_in*sizeof(AffineSpace3ff), false); |
| 40 | AffineSpace3ff* local2world2 = (AffineSpace3ff*) device->malloc(numTimeSteps_in*sizeof(AffineSpace3ff),16,EmbreeMemoryType::MALLOC); |
| 41 | |
| 42 | for (size_t i = 0; i < min(numTimeSteps, numTimeSteps_in); i++) { |
| 43 | local2world2[i] = local2world[i]; |
| 44 | } |
| 45 | |
| 46 | for (size_t i = numTimeSteps; i < numTimeSteps_in; i++) { |
| 47 | local2world2[i] = one; |
| 48 | } |
| 49 | |
| 50 | device->free(local2world); |
| 51 | device->memoryMonitor(-ssize_t(numTimeSteps*sizeof(AffineSpace3ff)), true); |
| 52 | local2world = local2world2; |
| 53 | |
| 54 | Geometry::setNumTimeSteps(numTimeSteps_in); |
| 55 | } |
| 56 | |
| 57 | void Instance::setInstancedScene(const Ref<Scene>& scene) |
| 58 | { |
nothing calls this directly
no test coverage detected