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fixed LOD issue in client

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This commit is contained in:
ZappoMan 2013-05-01 22:57:19 -07:00
parent 0f71627923
commit 6a7ebb3a55
2 changed files with 2 additions and 1 deletions
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2
interface/src/VoxelSystem.cpp
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@ -164,7 +164,7 @@ int VoxelSystem::newTreeToArrays(VoxelNode* node) {
float childBoundary = boundaryDistanceForRenderLevel(*node->octalCode + 2);
bool inBoundary = (distanceToNode <= boundary);
bool inChildBoundary = (distanceToNode <= childBoundary);
bool shouldRender = node->isColored() && ((node->isLeaf() && inChildBoundary) || (inBoundary && !inChildBoundary));
bool shouldRender = node->isColored() && ((node->isLeaf() && inChildBoundary) || (inBoundary && !inChildBoundary));
node->setShouldRender(shouldRender);
// let children figure out their renderness

1
libraries/voxels/src/VoxelNode.cpp
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@ -234,6 +234,7 @@ bool VoxelNode::isInView(const ViewFrustum& viewFrustum) const {
float VoxelNode::distanceToCamera(const ViewFrustum& viewFrustum) const {
AABox box;
getAABox(box);
box.scale(TREE_SCALE);
float distanceToVoxelCenter = sqrtf(powf(viewFrustum.getPosition().x - (box.getCorner().x + box.getSize().x), 2) +
powf(viewFrustum.getPosition().y - (box.getCorner().y + box.getSize().y), 2) +
powf(viewFrustum.getPosition().z - (box.getCorner().z + box.getSize().z), 2));