base setup for osx in place

engine/image.hpp

@@ -0,0 +1,13 @@
+#pragma once
+
+class Image
+{
+    std::unique_ptr<uint8_t[]> m_data;
+public:
+    int width;
+    int height;
+    int comp;
+    bool load(std::string filename);
+    const uint8_t* data() const { return m_data.get(); }
+    int size() const { return width * height * comp; }
+};