Initial commit: client source

2026-08-17 20:03:02 +02:00
commit 9ae37cd0ea
869 changed files with 227899 additions and 0 deletions
@@ -0,0 +1,149 @@
+#pragma once
+
+#include "GrpScreen.h"
+
+#include "../eterbase/Singleton.h"
+#include "../SphereLib/spherepack.h"
+
+class CGraphicObjectInstance;
+template <class T>
+struct RangeTester : public SpherePackCallback
+{
+	T * f;
+	float dist;
+	RangeTester(T * fn, float distance=-1)
+		: f(fn), dist(distance)
+	{}
+
+	virtual ~RangeTester()
+	{}
+
+
+	virtual void RayTraceCallback(const Vector3d &p1,          // source pos of ray
+		const Vector3d &dir,          // dest pos of ray
+		float distance,
+		const Vector3d &sect,
+		SpherePack *sphere)
+	{
+#ifdef SPHERELIB_STRICT
+		if (sphere->IS_SPHERE)
+			puts("RangeTester::RayTraceCallback");
+#endif	
+		if (dist<=0.0f || dist>=distance)
+			(*f)((CGraphicObjectInstance *)sphere->GetUserData());
+	};
+	
+	
+	virtual void VisibilityCallback(const Frustum &f,SpherePack *sphere,ViewState state){};
+
+	virtual void RangeTestCallback(const Vector3d &p,float distance,SpherePack *sphere,ViewState state)
+	{
+#ifdef SPHERELIB_STRICT
+		if (sphere->IS_SPHERE)
+			puts("RangeTester::RangeTestCallback");
+#endif	
+		if (state!=VS_OUTSIDE)
+			(*f)((CGraphicObjectInstance *)sphere->GetUserData());
+	}
+
+	virtual void PointTest2dCallback(const Vector3d &p, SpherePack *sphere,ViewState state)
+	{
+#ifdef SPHERELIB_STRICT
+		if (sphere->IS_SPHERE)
+			puts("RangeTester::PointTest2dCallback");	
+#endif
+		if (state!=VS_OUTSIDE)
+		{
+#ifdef SPHERELIB_STRICT
+			puts("FIND!!");
+#endif
+			(*f)((CGraphicObjectInstance *)sphere->GetUserData());
+		}
+	}
+};
+
+class CCullingManager : public CSingleton<CCullingManager>, public SpherePackCallback, private CScreen
+{
+public:
+	typedef SpherePack * CullingHandle;
+	typedef std::vector<CGraphicObjectInstance *> TRangeList;
+
+	CCullingManager();
+	virtual ~CCullingManager();
+
+	virtual void RayTraceCallback(const Vector3d &p1,          // source pos of ray
+		const Vector3d &dir,          // dest pos of ray
+		float distance,
+		const Vector3d &sect,
+		SpherePack *sphere);
+	
+	
+	virtual void VisibilityCallback(const Frustum &f,SpherePack *sphere,ViewState state);
+	
+	void RangeTestCallback(const Vector3d &p,float distance,SpherePack *sphere,ViewState state);	
+
+	void Reset();
+	void Update();
+	void Process();
+	
+	void FindRange(const Vector3d &p, float radius);
+	void FindRay(const Vector3d &p1, const Vector3d &dir);
+	void FindRayDistance(const Vector3d &p1, const Vector3d &dir, float distance);
+
+	void RangeTest(const Vector3d& p, float radius, SpherePackCallback* callback)
+	{
+		m_Factory->RangeTest(p, radius, callback);
+	}
+
+	void PointTest2d(const Vector3d& p, SpherePackCallback* callback)
+	{
+		m_Factory->PointTest2d(p, callback);
+	}
+
+	template <class T>
+	void ForInRange2d(const Vector3d& p, T* pFunc)
+	{
+		RangeTester<T> r(pFunc);
+		m_Factory->PointTest2d(p, &r);
+	}
+
+	template <class T>
+	void ForInRange(const Vector3d &p, float radius, T* pFunc)
+	{
+		RangeTester<T> r(pFunc);
+		m_Factory->RangeTest(p, radius, &r/*this*/);	
+	}
+
+	template <class T>
+	void ForInRay(const Vector3d &p1, const Vector3d &dir, T* pFunc)
+	{
+		RangeTester<T> r(pFunc);
+		/*Vector3d p2;
+		//p2.Set(p.x+(dir.x*50000.0f),p.y+(dir.y*50000.0f),p.z+(dir.z*50000.0f));
+		p2.x = p.x+50000.0f*dir.x;
+		p2.y = p.y+50000.0f*dir.y;
+		p2.z = p.z+50000.0f*dir.z;
+			// p + (50000.0f*dir);//(p.x+(dir.x*50000.0f),p.y+(dir.y*50000.0f),p.z+(dir.z*50000.0f));*/
+		m_Factory->RayTrace(p1, dir, &r/*this*/);		
+	}
+
+	template <class T>
+	void ForInRayDistance(const Vector3d &p, const Vector3d &dir, float distance, T* pFunc)
+	{
+		RangeTester<T> r(pFunc, distance);
+		m_Factory->RayTrace(p, dir, &r/*this*/);		
+	}
+
+	CullingHandle Register(CGraphicObjectInstance * ob);
+	void Unregister(CullingHandle h);
+
+	TRangeList::iterator begin() { return m_list.begin(); }
+	TRangeList::iterator end() { return m_list.end(); }
+
+protected:
+	TRangeList m_list;
+
+	float m_RayFarDistance;
+
+	SpherePackFactory * m_Factory;
+};