Added mesh

src/shader.cpp

@@ -1,7 +1,5 @@
 #include "shader.h"
-#include <string>
 #include <iostream>
-#include <vector>
 
 BEGIN_NAMESPACE
 
@@ -68,10 +66,10 @@ void shader::unuse() const {
 }
 
 int shader::getUniform(const char *uniformName) {
-    if (uniformCache.count(uniformName) == 0) {
-        uniformCache[uniformName] = glGetUniformLocation(program_id, uniformName);
+    if (uniform_cache.count(uniformName) == 0) {
+        uniform_cache[uniformName] = glGetUniformLocation(program_id, uniformName);
     }
-    return uniformCache[uniformName];
+    return uniform_cache[uniformName];
 }
 
 void shader::setMatrix3Uniform(float *matrix, const char *uniformName) {