added basic structures

TSE_Core/src/interfaces/ITexture.hpp

@@ -0,0 +1,16 @@
+#pragma once
+
+#include "Vector2.hpp"
+
+namespace TSE
+{
+    class ITexture
+    {
+    public:
+        virtual ~ITexture() = default;
+        virtual Vector2 size() const = 0;
+        virtual float width() const = 0;
+        virtual float height() const = 0;
+        virtual uint GetTextureId() const = 0;
+    };
+} // namespace TSE