Image.h
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Image.h
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	#ifndef _ECHOIMAGEELEMENT_H_
	#define _ECHOIMAGEELEMENT_H_

	#include <echo/GUI/Element.h>
	#include <echo/Graphics/PrimitiveTypes.h>

	namespace Echo
	{
	namespace GUI
	{
	/**
	* A GUI Image applies a material to a Quad.
	*/
	class Image : public Element
	{
	public:
	Image(shared_ptr<Material> material);
	virtual ~Image();

	/**
	* Since an Image is primarily a mesh but not intended to be a shared resource,
	* copying an Image will copy the image settings but the copy will have its own
	* Mesh.
	* @see Element::operator=() for documentation on Element copying.
	* @see Node::operator=() for documentation on copying.
	*/
	Image(const Image& other);
	Image& operator=(const Image& rhs);

	void SetMaterial(shared_ptr<Material> material);
	void SetFlipHorizontally(bool flipHorizontally);
	void SetFlipVertically(bool flipVertically);

	void SetMinUV(TextureUV minUV);
	void SetMaxUV(TextureUV maxUV);
	private:
	virtual shared_ptr<Element> _Clone() const override;
	virtual Scalar GetNativeAspectRatio() override;
	virtual void UpdateSize(Scalar newWidth, Scalar newHeight) override;
	bool mFlipHorizontally;
	bool mFlipVertically;
	TextureUV mMinUV;
	TextureUV mMaxUV;
	};
	}
	}
	#endif