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added additional bounds checking

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This commit is contained in:
Chris Liebert
2016-10-07 21:21:33 -07:00
parent e81ac971b0
commit 35889026d6
1 changed files with 1 additions and 2 deletions
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examples/viewer/viewer.cc
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@@ -249,10 +249,9 @@ bool LoadObjAndConvert(float bmin[3], float bmax[3],
{
for (size_t s = 0; s < shapes.size(); s++) {
size_t current_material_id = 0;
if (shapes[s].mesh.material_ids.size() > 0) {
if (shapes[s].mesh.material_ids.size() > 0 && shapes[s].mesh.material_ids.size() > s) {
// Base case
current_material_id = shapes[s].mesh.material_ids[s];
std::cerr << "Setting base case: " << current_material_id << std::endl;
}
DrawObject o;
std::vector<float> vb; // pos(3float), normal(3float), color(3float)