Improved camera and various cleanups

1 files changed, 4 insertions, 2 deletions

diff --git a/source/Ires.cpp b/source/Ires.cpp
index 346e6e6..0421a54 100644
--- a/source/Ires.cpp
+++ b/source/Ires.cpp
@@ -303,10 +303,12 @@ std::pair<IresObject*, bool> IresManager::Add(IresObject* ires) {
 	auto& name = ires->mName;
 	if (name.empty()) {
 		int n = std::rand();
+#define IRES_NAME_ERR_MESSAGE "Unnamed %s #%d", IresObject::ToString(ires->GetKind()).data(), n
 		// NOTE: does not include null-terminator
-		int size = snprintf(nullptr, 0, "Unnamed %s #%d", IresObject::ToString(ires->GetKind()).data(), n);
+		int size = snprintf(nullptr, 0, IRES_NAME_ERR_MESSAGE);
 		name.resize(size); // std::string::resize handles storage for null-terminator alreaedy
-		snprintf(name.data(), size, "Unnamed %s #%d", IresObject::ToString(ires->GetKind()).data(), n);
+		snprintf(name.data(), size, IRES_NAME_ERR_MESSAGE);
+#undef IRES_NAME_ERR_MESSAGE
 	}
 
 	auto& uid = ires->mUid;