fix linux compilation

markaren · markaren · commit fb2afe3e4fc8 · 2025-06-19T09:24:48.000+02:00
diff --git a/src/threepp/objects/BVH.cpp b/src/threepp/objects/BVH.cpp
@@ -30,7 +30,7 @@ std::unique_ptr<BVH::BVHNode> BVH::buildNode(std::vector<int>& indices, int dept
     }
 
     // Stopping criteria: max depth reached or few enough triangles
-    if (depth >= maxSubdivisions || indices.size() <= maxTrianglesPerNode) {
+    if (depth >= maxSubdivisions || static_cast<int>(indices.size()) <= maxTrianglesPerNode) {
         node->triangleIndices = indices;
         return node;
     }

Original file line number	Diff line number	Diff line change
`@@ -30,7 +30,7 @@ std::unique_ptr<BVH::BVHNode> BVH::buildNode(std::vector<int>& indices, int dept`
`30`	`30`	`}`
`31`	`31`
`32`	`32`	`// Stopping criteria: max depth reached or few enough triangles`
`33`		`- if (depth >= maxSubdivisions \|\| indices.size() <= maxTrianglesPerNode) {`
	`33`	`+ if (depth >= maxSubdivisions \|\| static_cast<int>(indices.size()) <= maxTrianglesPerNode) {`
`34`	`34`	`node->triangleIndices = indices;`
`35`	`35`	`return node;`
`36`	`36`	`}`