1 files changed, 20 insertions, 0 deletions
diff --git a/src/ResourceCache.cpp b/src/ResourceCache.cpp
index 3f73189..4664bf0 100644
--- a/src/ResourceCache.cpp
+++ b/src/ResourceCache.cpp
@@ -7,6 +7,7 @@ namespace dchat
 {
     unordered_map<string, sf::Font*> fonts;
     unordered_map<string, sf::Texture*> textures;
+    unordered_map<string, sf::Shader*> shaders;
     
     const sf::Font* ResourceCache::getFont(const string &filepath)
     {
@@ -47,4 +48,23 @@ namespace dchat
         textures[filepath] = texture;
         return texture;
     }
+    
+    sf::Shader* ResourceCache::getShader(const std::string &filepath, sf::Shader::Type shaderType)
+    {
+        auto it = shaders.find(filepath);
+        if(it != shaders.end())
+            return it->second;
+        
+        sf::Shader *shader = new sf::Shader();
+        if(!shader->loadFromFile(filepath, shaderType))
+        {
+            delete shader;
+            string errMsg = "Failed to load shader: ";
+            errMsg += filepath;
+            throw FailedToLoadResourceException(errMsg);
+        }
+        
+        shaders[filepath] = shader;
+        return shader;
+    }
 }