Parse 'Tf' field in MTL.

2016-08-18 16:13:27 +09:00
parent dea325cdcb
commit 646f1312f1
4 changed files with 32 additions and 1 deletions
--- a/experimental/tinyobj_loader_opt.h
+++ b/experimental/tinyobj_loader_opt.h
@@ -764,7 +764,8 @@ static void LoadMtl(std::map<std::string, int> *material_map,
    }

    // transmittance
-    if (token[0] == 'K' && token[1] == 't' && IS_SPACE((token[2]))) {
+    if ((token[0] == 'K' && token[1] == 't' && IS_SPACE((token[2]))) ||
+        (token[0] == 'T' && token[1] == 'f' && IS_SPACE((token[2])))) {
      token += 2;
      float r, g, b;
      parseFloat3(&r, &g, &b, &token);