X-Git-Url: https://git.lukelau.me/?p=opengl.git;a=blobdiff_plain;f=model.cpp;h=f4fc307ebca7db0515ce0af40bc74d916ccc2021;hp=345309a211e30232e2bd0c50a3945ccf74b43542;hb=ad77a970429c9c5e9cf8d513d0469d03ad82e622;hpb=671418e7effc7cbbb7e05df216291406d2b82dd7

diff --git a/model.cpp b/model.cpp
index 345309a..f4fc307 100644
--- a/model.cpp
+++ b/model.cpp
@@ -224,6 +224,14 @@ glm::mat4 Model::Node::totalTrans(const glm::mat4 parentTrans, const float tick)
 	return m;
 }
 
+const Model::Node &Model::Node::getRoot() const {
+	const Model::Node *rootPtr = this;
+	while (rootPtr->parent != nullptr)
+		rootPtr = rootPtr->parent;
+	const Model::Node &root = *rootPtr;
+	return root;
+}
+
 void Model::Node::draw(	const std::vector<Mesh> &meshes,
 						const std::vector<Material> &materials,
 						const Skybox skybox,
@@ -341,8 +349,6 @@ Model::Model(const aiScene *scene, Program p): program(p) {
 		}
 	}
 
-	printHierarchy(scene->mRootNode);
-
 	root = new Node(*(scene->mRootNode), p.progId, &animMap, allBones, nullptr);
 }