Ignore Tr parameter when d exists in MTL(#43)

2016-12-31 21:05:37 +09:00
parent 4886eebbf4
commit 7c3206f919
5 changed files with 948 additions and 40 deletions
--- a/loader_example.cc
+++ b/loader_example.cc
@@ -364,8 +364,14 @@ static bool TestStreamLoadObj() {
                            std::map<std::string, int>* matMap,
                            std::string* err) {
      (void)matId;
-      (void)err;
-      LoadMtl(matMap, materials, &m_matSStream);
+      std::string warning;
+      LoadMtl(matMap, materials, &m_matSStream, &warning);
+
+      if (!warning.empty()) {
+        if (err) {
+          (*err) += warning;
+        }
+      }
      return true;
    }