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Fixed small error if node has no mesh.

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root 2020-04-09 10:42:41 -04:00
parent ec45334d3d
commit ff48fa0ff4
1 changed files with 3 additions and 1 deletions
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4
examples/basic/main.cpp
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@ -194,7 +194,9 @@ void drawMesh(tinygltf::Model &model, tinygltf::Mesh &mesh) {
// recursively draw node and children nodes of model // recursively draw node and children nodes of model
void drawModelNodes(tinygltf::Model &model, tinygltf::Node &node) { void drawModelNodes(tinygltf::Model &model, tinygltf::Node &node) {
drawMesh(model, model.meshes[node.mesh]); if ((node.mesh >= 0) && (node.mesh < model.meshes.size())) {
drawMesh(model, model.meshes[node.mesh]);
}
for (size_t i = 0; i < node.children.size(); i++) { for (size_t i = 0; i < node.children.size(); i++) {
drawModelNodes(model, model.nodes[node.children[i]]); drawModelNodes(model, model.nodes[node.children[i]]);
} }