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added check for normals and vertices

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ericrius1 2015-09-29 17:42:20 -07:00
parent 5ce3b13a4c
commit 1760720b2b
1 changed files with 1 additions and 1 deletions
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2
libraries/entities-renderer/src/RenderablePolyLineEntityItem.cpp
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@ -124,7 +124,7 @@ void RenderablePolyLineEntityItem::updateGeometry() {
void RenderablePolyLineEntityItem::render(RenderArgs* args) {
QWriteLocker lock(&_quadReadWriteLock);
if (_points.size() < 2) {
if (_points.size() < 2 || _normals.size () < 2 || _vertices.size() < 2) {
return;
}