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This commit is contained in:
ZappoMan 2013-05-10 14:45:18 -07:00
parent 6c84e9015e
commit ddd55104c1
1 changed files with 2 additions and 3 deletions
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5
interface/src/VoxelSystem.cpp
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@ -292,7 +292,6 @@ int VoxelSystem::newTreeToArrays(VoxelNode* node) {
assert(_viewFrustum); // you must set up _viewFrustum before calling this
int voxelsUpdated = 0;
bool shouldRender = false; // assume we don't need to render it
bool isLeaf = node->isLeaf();
// if it's colored, we might need to render it!
if (node->isColored()) {
float distanceToNode = node->distanceToCamera(*_viewFrustum);
@ -300,11 +299,11 @@ int VoxelSystem::newTreeToArrays(VoxelNode* node) {
float childBoundary = boundaryDistanceForRenderLevel(node->getLevel() + 1);
bool inBoundary = (distanceToNode <= boundary);
bool inChildBoundary = (distanceToNode <= childBoundary);
shouldRender = (isLeaf && inChildBoundary) || (inBoundary && !inChildBoundary);
shouldRender = (node->isLeaf() && inChildBoundary) || (inBoundary && !inChildBoundary);
}
node->setShouldRender(shouldRender && !node->isStagedForDeletion());
// let children figure out their renderness
if (!isLeaf) {
if (!node->isLeaf()) {
for (int i = 0; i < NUMBER_OF_CHILDREN; i++) {
if (node->getChildAtIndex(i)) {
voxelsUpdated += newTreeToArrays(node->getChildAtIndex(i));