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CryEntitySystem/EntityCamera.h

@@ -0,0 +1,96 @@
+////////////////////////////////////////////////////////////////////////////
+//
+//  Crytek Engine Source File.
+//  Copyright (C), Crytek Studios, 2001.
+// -------------------------------------------------------------------------
+//  File name:   EntityCamera.h
+//  Version:     v1.00
+//  Created:     14/8/2001 by Timur.
+//  Compilers:   Visual C++ 6.0
+//  Description: Wraps Camera attached to the Entity.
+// -------------------------------------------------------------------------
+//  History:
+//
+////////////////////////////////////////////////////////////////////////////
+
+#ifndef __EntityCamera_h__
+#define __EntityCamera_h__
+
+#if _MSC_VER > 1000
+#pragma once
+#endif
+
+#include <Cry_Camera.h>
+#include <IEntitySystem.h>
+#include <IConsole.h>
+#include <IPhysics.h>
+
+struct IEntity;
+
+class CEntityCamera : 
+public IEntityCamera
+{
+public:
+	void SetCameraMode(const Vec3d &lookat, const Vec3d &lookat_angles, IPhysicalEntity *physic);
+	void Release() { delete this; };
+
+	//! Set/Get camera position.
+	void SetPos( const Vec3d &p ) { if (!(GetLengthSquared(p)>=0)) return; m_camera.SetPos(p); };
+	Vec3d GetPos() const { return m_camera.GetPos(); };
+
+	//! Set/Get camera angles.
+	void SetAngles( const Vec3d &p ) { m_camera.SetAngle(p); };
+	Vec3d GetAngles() const { return m_camera.GetAngles(); };
+
+	//! Set/Get camera FOV.
+	void SetFov( const float &f, const unsigned int iWidth, const unsigned int iHeight ) {
+		m_camera.SetFov(f);
+		m_camera.Init(iWidth,iHeight, f);
+		m_camera.Update();
+	};
+	float GetFov() const { return m_camera.GetFov(); };
+
+	//! Set/Get Matrix.
+//	void SetMatrix( const Matrix44 &m ) { m_camera.SetVCMatrix(m); };
+	Matrix44 GetMatrix() const { return m_camera.GetVCMatrixD3D9(); };
+
+	void Update() { m_camera.Update(); }
+
+	//! Access to wraped camera.
+	CCamera& GetCamera() { return m_camera; }
+	void SetCamera( const CCamera &cam ) { m_camera = cam; }
+
+	void SetThirdPersonMode( const Vec3d &pos,const Vec3d &angles,int mode,float frameTime,float range,int dangleAmmount,
+							IPhysicalEntity *physic, IPhysicalEntity *physicMore,
+							I3DEngine* p3DEngine, float safe_range=0.0f);
+
+
+
+	void SetViewOffset(float f) { m_sParam.m_viewoffset = f; };
+	float GetViewOffset() { return m_sParam.m_viewoffset; };
+
+	void SetCamOffset(Vec3d v) { 
+		m_sParam.m_camoffset = m_camera.m_vOffset = v; 
+	};
+	Vec3d& GetCamOffset() { return m_sParam.m_camoffset; };
+
+	void Init(IPhysicalWorld *pIPhysWorld, UINT iWidth, UINT iHeight, IConsole *pConsole); 
+
+	void SetParameters(const EntityCameraParam *pParam) { memcpy(&m_sParam, pParam, sizeof(EntityCameraParam)); };
+	void GetParameters(EntityCameraParam *pParam) { memcpy(pParam, &m_sParam, sizeof(EntityCameraParam)); };
+
+	void SetCameraOffset(const Vec3d &offset) { m_vCameraOffset=m_camera.m_vOffset=offset; }
+	void GetCameraOffset(Vec3d &offset) {offset = m_vCameraOffset; }
+
+private:
+
+	IConsole *m_pConsole;
+	CCamera m_camera;
+	EntityCameraParam m_sParam;
+	IPhysicalWorld *m_pIPhysWorld;
+	Vec3d		m_vCameraOffset;
+	float		m_fTimeIdle;
+	float		m_fDeltaDist;
+};
+
+#endif // __EntityCamera_h__