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remove redundant calls to reaverageVoxelColors() now only use recursion unwinding

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This commit is contained in:
ZappoMan 2013-06-07 10:28:25 -07:00
parent a7f13aadab
commit e57db88c07
1 changed files with 1 additions and 6 deletions
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7
libraries/voxels/src/VoxelTree.cpp
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@ -261,7 +261,6 @@ void VoxelTree::deleteVoxelAt(float x, float y, float z, float s, bool stage) {
unsigned char* octalCode = pointToVoxel(x,y,z,s,0,0,0); unsigned char* octalCode = pointToVoxel(x,y,z,s,0,0,0);
deleteVoxelCodeFromTree(octalCode, stage); deleteVoxelCodeFromTree(octalCode, stage);
delete octalCode; // cleanup memory delete octalCode; // cleanup memory
reaverageVoxelColors(rootNode);
} }
@ -365,9 +364,6 @@ void VoxelTree::deleteVoxelCodeFromTreeRecursion(VoxelNode* node, void* extraDat
childNode->stageForDeletion(); childNode->stageForDeletion();
} else { } else {
node->deleteChildAtIndex(childIndex); // note: this will track dirtiness and lastChanged for this node node->deleteChildAtIndex(childIndex); // note: this will track dirtiness and lastChanged for this node
if (_shouldReaverage) {
node->setColorFromAverageOfChildren();
}
} }
// track our tree dirtiness // track our tree dirtiness
@ -503,7 +499,6 @@ void VoxelTree::processRemoveVoxelBitstream(unsigned char * bitstream, int buffe
voxelCode+=voxelDataSize; voxelCode+=voxelDataSize;
atByte+=voxelDataSize; atByte+=voxelDataSize;
} }
reaverageVoxelColors(rootNode); // Fix our colors!! Need to call it on rootNode
} }
void VoxelTree::printTreeForDebugging(VoxelNode *startNode) { void VoxelTree::printTreeForDebugging(VoxelNode *startNode) {
@ -552,6 +547,7 @@ void VoxelTree::printTreeForDebugging(VoxelNode *startNode) {
} }
} }
// Note: this is an expensive call. Don't call it unless you really need to reaverage the entire tree (from startNode)
void VoxelTree::reaverageVoxelColors(VoxelNode *startNode) { void VoxelTree::reaverageVoxelColors(VoxelNode *startNode) {
// if our tree is a reaveraging tree, then we do this, otherwise we don't do anything // if our tree is a reaveraging tree, then we do this, otherwise we don't do anything
if (_shouldReaverage) { if (_shouldReaverage) {
@ -785,7 +781,6 @@ void VoxelTree::createSphere(float radius, float xc, float yc, float zc, float v
thisRadius += thisVoxelSize; thisRadius += thisVoxelSize;
thisVoxelSize = std::max(voxelSize, thisVoxelSize / 2.0f); thisVoxelSize = std::max(voxelSize, thisVoxelSize / 2.0f);
} }
this->reaverageVoxelColors(this->rootNode);
} }
int VoxelTree::searchForColoredNodes(int maxSearchLevel, VoxelNode* node, const ViewFrustum& viewFrustum, VoxelNodeBag& bag, int VoxelTree::searchForColoredNodes(int maxSearchLevel, VoxelNode* node, const ViewFrustum& viewFrustum, VoxelNodeBag& bag,