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cleanup isInView() to use inFrustum() directly

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This commit is contained in:
ZappoMan 2014-03-19 15:44:18 -07:00
parent 3d0207b926
commit f3968679d3
2 changed files with 1 additions and 10 deletions
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7
libraries/octree/src/OctreeElement.cpp
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@ -1183,13 +1183,6 @@ float OctreeElement::getEnclosingRadius() const {
return getScale() * sqrtf(3.0f) / 2.0f;
}
bool OctreeElement::isInView(const ViewFrustum& viewFrustum) const {
AABox box = _box; // use temporary box so we can scale it
box.scale(TREE_SCALE);
bool inView = (ViewFrustum::OUTSIDE != viewFrustum.boxInFrustum(box));
return inView;
}
ViewFrustum::location OctreeElement::inFrustum(const ViewFrustum& viewFrustum) const {
AABox box = _box; // use temporary box so we can scale it
box.scale(TREE_SCALE);

4
libraries/octree/src/OctreeElement.h
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@ -112,9 +112,7 @@ public:
int getLevel() const { return numberOfThreeBitSectionsInCode(getOctalCode()) + 1; }
float getEnclosingRadius() const;
bool isInView(const ViewFrustum& viewFrustum) const;
bool isInView(const ViewFrustum& viewFrustum) const { return inFrustum(viewFrustum) != ViewFrustum::OUTSIDE; }
ViewFrustum::location inFrustum(const ViewFrustum& viewFrustum) const;
float distanceToCamera(const ViewFrustum& viewFrustum) const;
float furthestDistanceToCamera(const ViewFrustum& viewFrustum) const;