#ifndef __URDE_CGUICAMERA_HPP__ #define __URDE_CGUICAMERA_HPP__ #include "CGuiWidget.hpp" namespace urde { class CSimplePool; class CGuiCamera : public CGuiWidget { public: enum class EProjection { Perspective, Orthographic }; private: EProjection xf8_proj; union { struct { float xfc_fov; float x100_aspect; float x104_znear; float x108_zfar; }; struct { float xfc_left; float x100_right; float x104_top; float x108_bottom; float x10c_znear; float x110_zfar; }; }; public: CGuiCamera(const CGuiWidgetParms& parms, float left, float right, float top, float bottom, float znear, float zfar); CGuiCamera(const CGuiWidgetParms& parms, float fov, float aspect, float znear, float zfar); FourCC GetWidgetTypeID() const { return FOURCC('CAMR'); } static std::shared_ptr Create(CGuiFrame* frame, CInputStream& in, CSimplePool* sp); zeus::CVector3f ConvertToScreenSpace(const zeus::CVector3f& vec) const; void Draw(const CGuiWidgetDrawParms& parms) const; std::shared_ptr shared_from_this() { return std::static_pointer_cast(CGuiObject::shared_from_this()); } }; } #endif // __URDE_CGUICAMERA_HPP__