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widths are changing

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This commit is contained in:
ericrius1 2015-06-30 18:47:43 -07:00
parent ff77c3e0d8
commit a117a7aa3b
1 changed files with 2 additions and 2 deletions
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4
libraries/entities/src/QuadEntityItem.cpp
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@ -116,7 +116,7 @@ bool QuadEntityItem::setStrokeWidths(const QVector<float>& strokeWidths ) {
}
bool QuadEntityItem::setNormals(const QVector<glm::vec3>& normals) {
if (_points.size () < 2) {
if (_points.size () < 2 || _strokeWidths.size() < 2) {
return false;
}
_normals = normals;
@ -127,7 +127,7 @@ bool QuadEntityItem::setNormals(const QVector<glm::vec3>& normals) {
}
glm::vec3 v1, v2, tangent, binormal, point;
for (int i = 0; i < _points.size()-1; i++) {
float width = (static_cast <float> (rand()) / static_cast <float> (RAND_MAX) * .1) + .02;
float width = _strokeWidths.at(i);
point = _points.at(i);
//Get tangent
tangent = _points.at(i+1) - point;