Match and link IObj

src/Kyoto/IObj.cpp

@@ -0,0 +1,20 @@
+#include "Kyoto/IObj.hpp"
+#include <ctype.h>
+
+const SObjectTag gkInvalidObjectTag(-1, kInvalidAssetId);
+
+const char* SObjectTag::Type2Text(FourCC type) {
+  static char text[5];
+  text[0] = toupper((type >> 24) & 0xFF);
+  text[1] = toupper((type >> 16) & 0xFF);
+  text[2] = toupper((type >> 8) & 0xFF);
+  text[3] = toupper(type  & 0xFF);
+  text[4] = '\0';
+
+  for (int i = 0; i < 4; ++i) {
+    if (isprint(text[i]) == 0) {
+      text[i] = '-';
+    }
+  }
+  return text;
+}