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fix voxel randomly disappearing bug

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This commit is contained in:
Brad Hefta-Gaub 2014-01-16 13:17:41 -08:00
parent a8a634752a
commit a960330f34
1 changed files with 8 additions and 10 deletions
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18
interface/src/VoxelSystem.cpp
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@ -925,16 +925,14 @@ int VoxelSystem::newTreeToArrays(VoxelTreeElement* voxel) {
// for either voxels that should not render, or those that should render and are in view
// update their geometry in the array.if the voxel "should render" but is not in view, then
// it actually doesn't need to be rendered
if (!shouldRender || voxel->isInView(*_viewFrustum)) {
if (_writeRenderFullVBO) {
const bool DONT_REUSE_INDEX = false;
const bool FORCE_REDRAW = true;
voxelsUpdated += updateNodeInArrays(voxel, DONT_REUSE_INDEX, FORCE_REDRAW);
} else {
const bool REUSE_INDEX = true;
const bool DONT_FORCE_REDRAW = false;
voxelsUpdated += updateNodeInArrays(voxel, REUSE_INDEX, DONT_FORCE_REDRAW);
}
if (_writeRenderFullVBO) {
const bool DONT_REUSE_INDEX = false;
const bool FORCE_REDRAW = true;
voxelsUpdated += updateNodeInArrays(voxel, DONT_REUSE_INDEX, FORCE_REDRAW);
} else {
const bool REUSE_INDEX = true;
const bool DONT_FORCE_REDRAW = false;
voxelsUpdated += updateNodeInArrays(voxel, REUSE_INDEX, DONT_FORCE_REDRAW);
}
voxel->clearDirtyBit(); // clear the dirty bit, do this before we potentially delete things.