Icons are now cached by filename

1 files changed, 7 insertions, 8 deletions

diff --git a/Icons.cpp b/Icons.cpp
index 7b90ae0..cb50740 100644
--- a/Icons.cpp
+++ b/Icons.cpp
@@ -76,18 +76,17 @@ Icons::reset()
 Texture2D
 Icons::find(const long int type)
 {
-    const auto existing = m_cache.find(type);
+    const auto search = FILENAMES.find(type);
+    std::string filename = "resources/wreck.png";
+    if (search != FILENAMES.end())
+        filename = search->second;
+    const auto existing = m_cache.find(filename);
     if (existing != m_cache.end()) {
         return existing->second;
     }
     else {
-        Texture2D texture;
-        const auto filename = FILENAMES.find(type);
-        if (filename != FILENAMES.end())
-            texture = LoadTexture(filename->second.data());
-        else
-            texture = LoadTexture("resources/wreck.png");
-        m_cache[type] = texture;
+        auto texture = LoadTexture(filename.data());
+        m_cache[filename] = texture;
         return texture;
     }
 }