Merge cgogn:~pitiot/CGoGN

Conflicts:
	include/Algo/MovingObjects/particle_cell_2D_memo.h
	include/Algo/MovingObjects/particle_cell_2D_memo.hpp

include/Algo/MovingObjects/particle_cell_2D.h

@@ -68,7 +68,7 @@ public:
 
 	VEC3 intersectLineEdge(const VEC3& pA, const VEC3& pB, Dart d) ;
 
-	Geom::Orientation2D getOrientationFace(VEC3 sourcePoint, VEC3 point, Dart d) ;
+	Geom::Orientation2D getOrientationFace(VEC3 sourcePoint, Dart d) ;
 
 	void vertexState(const VEC3& current) ;
 

include/Algo/MovingObjects/particle_cell_2D.hpp

@@ -48,10 +48,11 @@ typename PFP::VEC3 ParticleCell2D<PFP>::intersectLineEdge(const VEC3& pA, const
 }
 
 template <typename PFP>
-Geom::Orientation2D ParticleCell2D<PFP>::getOrientationFace(VEC3 point, VEC3 sourcePoint, Dart d)
+Geom::Orientation2D ParticleCell2D<PFP>::getOrientationFace(VEC3 goal, Dart d)
 {
-	const VEC3& dPoint = positionAttribut[d] ;
-	return Geom::testOrientation2D(point, sourcePoint, dPoint) ;
+	const VEC3& p1 = this->getPosition() ;
+	const VEC3& p2 = positionAttribut[d] ;
+	return Geom::testOrientation2D(goal, p1, p2) ;
 }
 
 template <typename PFP>
@@ -188,17 +189,17 @@ Dart ParticleCell2D<PFP>::faceOrientationState(const VEC3& toward)
 
 	Dart res = d ;
 	Dart dd = d ;
-	float wsoe = getOrientationFace(toward, this->getPosition(), m.phi1(res)) ;
+	float wsoe = getOrientationFace(toward, m.phi1(res)) ;
 
 	// orientation step
 	if (wsoe != Geom::RIGHT)
 	{
 		res = m.phi1(res) ;
-		wsoe = getOrientationFace(toward, this->getPosition(), m.phi1(res)) ;
+		wsoe = getOrientationFace(toward, m.phi1(res)) ;
 		while (wsoe != Geom::RIGHT && dd != res)
 		{
 			res = m.phi1(res) ;
-			wsoe = getOrientationFace(toward, this->getPosition(), m.phi1(res)) ;
+			wsoe = getOrientationFace(toward, m.phi1(res)) ;
 		}
 
 		// source and position to reach are the same : verify if no edge is crossed due to numerical approximation
@@ -222,11 +223,11 @@ Dart ParticleCell2D<PFP>::faceOrientationState(const VEC3& toward)
 	}
 	else
 	{
-		wsoe = getOrientationFace(toward, this->getPosition(), d) ;
+		wsoe = getOrientationFace(toward, d) ;
 		while (wsoe == Geom::RIGHT && m.phi_1(res) != dd)
 		{
 			res = m.phi_1(res) ;
-			wsoe = getOrientationFace(toward, this->getPosition(), res) ;
+			wsoe = getOrientationFace(toward, res) ;
 		}
 
 		// in case of numerical incoherence
@@ -266,17 +267,17 @@ void ParticleCell2D<PFP>::faceState(const VEC3& goal)
 // 	assert(Algo::Geometry::isPointInConvexFace2D<PFP>(m,d,m_positions,m_position,true));
 
 	Dart dd = d ;
-	float wsoe = getOrientationFace(goal, this->getPosition(), m.phi1(d)) ;
+	float wsoe = getOrientationFace(goal, m.phi1(d)) ;
 
 	// orientation step
 	if (wsoe != Geom::RIGHT)
 	{
 		d = m.phi1(d) ;
-		wsoe = getOrientationFace(goal, this->getPosition(), m.phi1(d)) ;
+		wsoe = getOrientationFace(goal, m.phi1(d)) ;
 		while (wsoe != Geom::RIGHT && dd != d)
 		{
 			d = m.phi1(d) ;
-			wsoe = getOrientationFace(goal, this->getPosition(), m.phi1(d)) ;
+			wsoe = getOrientationFace(goal, m.phi1(d)) ;
 		}
 
 		// source and position to reach are the same : verify if no edge is crossed due to numerical approximation
@@ -312,15 +313,15 @@ void ParticleCell2D<PFP>::faceState(const VEC3& goal)
 			return ;
 		}
 		// take the orientation with d1 : in case we are going through a vertex
-		wsoe = getOrientationFace(goal, this->getPosition(), d) ;
+		wsoe = getOrientationFace(goal, d) ;
 	}
 	else
 	{
-		wsoe = getOrientationFace(goal, this->getPosition(), d) ;
+		wsoe = getOrientationFace(goal, d) ;
 		while (wsoe == Geom::RIGHT && m.phi_1(d) != dd)
 		{
 			d = m.phi_1(d) ;
-			wsoe = getOrientationFace(goal, this->getPosition(), d) ;
+			wsoe = getOrientationFace(goal, d) ;
 		}
 
 		// in case of numerical incoherence

include/Algo/MovingObjects/particle_cell_2D_memo.h

@@ -26,19 +26,27 @@ class ParticleCell2DMemo : public ParticleCell2D<PFP>
 
 public:
 	typedef typename PFP::MAP MAP ;
+	typedef typename PFP::VEC3 VEC3;
 	typedef VertexAttribute<typename PFP::VEC3> TAB_POS ;
 
 	std::list<Dart> memo_cross ;
+	bool detect_vertex ;
+	bool detect_edge ;
+	bool detect_face ;
 
 private:
-	ParticleCell2DMemo()
+	ParticleCell2DMemo() :
+		detect_vertex(false), detect_edge(false), detect_face(true)
 	{
 	}
 
 public:
-	ParticleCell2DMemo(MAP& map, Dart belonging_cell, const VEC3& pos, const TAB_POS& tabPos,
-	                   DartMarker& obst) :
-		ParticleCell2D<PFP>(map, belonging_cell, pos, tabPos, obst)
+
+	ParticleCell2DMemo(MAP& map, Dart belonging_cell, VEC3 pos, const TAB_POS& tabPos) :
+		ParticleCell2D<PFP>(map, belonging_cell, pos, tabPos),
+		detect_vertex(false),
+		detect_edge(false),
+		detect_face(true)
 	{
 	}
 
@@ -52,7 +60,6 @@ public:
 } ;
 
 #include "particle_cell_2D_memo.hpp"
-//namespace
 
 }
 

include/Algo/MovingObjects/particle_cell_2D_memo.hpp

 template <typename PFP>
 void ParticleCell2DMemo<PFP>::move(const VEC3& goal)
 {
-	switch (this->getState())
+	this->crossCell = NO_CROSS ;
+	if (!Geom::arePointsEquals(goal, this->getPosition()))
 	{
-		case VERTEX :
-			vertexState(goal) ;
-			break ;
-		case EDGE :
-			edgeState(goal) ;
-			break ;
-		case FACE :
-			faceState(goal) ;
-			break ;
+		switch (this->getState())
+		{
+			case VERTEX :
+				vertexState(goal) ;
+				break ;
+			case EDGE :
+				edgeState(goal) ;
+				break ;
+			case FACE :
+				faceState(goal) ;
+				break ;
+		}
 	}
-
-	this->display() ;
+	else
+		this->ParticleBase<PFP>::move(goal) ;
 }
 
 template <typename PFP>
 void ParticleCell2DMemo<PFP>::vertexState(const VEC3& current)
 {
 #ifdef DEBUG
-	CGoGNout << "vertexState" << this->d << CGoGNendl ;
+	CGoGNout << "vertexState" << d << CGoGNendl ;
 #endif
+	assert(std::isfinite(current[0]) && std::isfinite(current[1]) && std::isfinite(current[2])) ;
+
+	this->crossCell = CROSS_OTHER ;
+
 	if (Algo::Geometry::isPointOnVertex < PFP > (this->m, this->d, this->positionAttribut, current))
 	{
 		this->setState(VERTEX) ;
+		this->ParticleBase<PFP>::move(current) ;
 		return ;
 	}
 	else
 	{
 		//orientation step
+		if (this->positionAttribut[this->d][0] == this->positionAttribut[this->m.phi1(this->d)][0]
+		    && this->positionAttribut[this->d][1]
+		        == this->positionAttribut[this->m.phi1(this->d)][1]) this->d = this->m.phi2_1(
+		    this->d) ;
 		if (this->getOrientationEdge(current, this->m.phi2_1(this->d)) != Geom::RIGHT)
 		{
-
 			Dart dd_vert = this->d ;
 			do
 			{
 				this->d = this->m.phi2_1(this->d) ;
+				if (this->positionAttribut[this->d][0]
+				    == this->positionAttribut[this->m.phi1(this->d)][0]
+				    && this->positionAttribut[this->d][1]
+				        == this->positionAttribut[this->m.phi1(this->d)][1]) this->d = this->m.phi2_1(this->d) ;
 			} while (this->getOrientationEdge(current, this->m.phi2_1(this->d)) != Geom::RIGHT
 			    && dd_vert != this->d) ;
 
 			if (dd_vert == this->d)
 			{
-				this->setState(VERTEX) ;
-				return ;
+				//orbit with 2 edges : point on one edge
+				if (this->m.phi2_1(this->m.phi2_1(this->d)) == this->d)
+				{
+					if (!Algo::Geometry::isPointOnHalfEdge < PFP
+					    > (this->m, this->d, this->positionAttribut, current)) this->d = this->m.phi2_1(
+					    this->d) ;
+				}
+				else
+				{
+					this->ParticleBase<PFP>::move(current) ;
+					this->setState(VERTEX) ;
+					return ;
+				}
 			}
 		}
 		else
 		{
-			while (this->getOrientationEdge(current, this->d) == Geom::RIGHT)
+			Dart dd_vert = this->m.phi2_1(this->d) ;
+			while (this->getOrientationEdge(current, this->d) == Geom::RIGHT && dd_vert != this->d)
 			{
 				this->d = this->m.phi12(this->d) ;
+				if (this->positionAttribut[this->d][0]
+				    == this->positionAttribut[this->m.phi1(this->d)][0]
+				    && this->positionAttribut[this->d][1]
+				        == this->positionAttribut[this->m.phi1(this->d)][1]) this->d = this->m.phi12(
+				    this->d) ;
 			}
 		}
 
 		//displacement step
-		memo_cross.push_back(this->d) ;
-// 		if(!this->m.isMarked(this->d,this->obstacle)) {
-		if (this->getOrientationEdge(current, this->d) == Geom::ALIGNED)
+		if (detect_vertex) memo_cross.push_back(this->d) ;
+		if (this->getOrientationEdge(current, this->d) == Geom::ALIGNED
+		    && Algo::Geometry::isPointOnHalfEdge < PFP
+		        > (this->m, this->d, this->positionAttribut, current))
 			edgeState(current) ;
 		else
+		{
+			this->d = this->m.phi1(this->d) ;
 			faceState(current) ;
+		}
 	}
-// 	}
 }
 
 template <typename PFP>
 void ParticleCell2DMemo<PFP>::edgeState(const VEC3& current, Geom::Orientation2D sideOfEdge)
 {
 #ifdef DEBUG
-	CGoGNout << "edgeState" << this->d << CGoGNendl ;
+	CGoGNout << "edgeState" << d << CGoGNendl ;
 #endif
-	memo_cross.push_back(this->d) ;
+	if (detect_edge) memo_cross.push_back(this->d) ;
+	assert(std::isfinite(current[0]) && std::isfinite(current[1]) && std::isfinite(current[2])) ;
+// 	assert(Algo::Geometry::isPointOnEdge<PFP>(m,d,m_positions,m_position));
+
+	if (this->crossCell == NO_CROSS)
+	{
+		this->crossCell = CROSS_EDGE ;
+		this->lastCrossed = this->d ;
+	}
+	else
+		this->crossCell = CROSS_OTHER ;
 
 	if (sideOfEdge == Geom::ALIGNED) sideOfEdge = this->getOrientationEdge(current, this->d) ;
 
 	switch (sideOfEdge)
 	{
 		case Geom::LEFT :
-			if (!this->obstacle.isMarked(this->d))
-			{
-				this->d = this->m.phi1(this->d) ;
-				faceState(current) ;
-				return ;
-			}
+			this->d = this->m.phi1(this->d) ;
+			faceState(current) ;
+			return ;
 		case Geom::RIGHT :
-			if (!this->obstacle.isMarked(this->m.phi2(this->d)))
-			{
-				this->d = this->m.phi1(this->m.phi2(this->d)) ;
-				faceState(current) ;
-				return ;
-			}
+			this->d = this->m.phi1(this->m.phi2(this->d)) ;
+			faceState(current) ;
+			return ;
 		default :
 			this->setState(EDGE) ;
 	}
 
-	if (!Algo::Geometry::isPointOnHalfEdge<PFP> (this->m, this->d, this->positionAttribut, current))
+	if (!Algo::Geometry::isPointOnHalfEdge < PFP
+	    > (this->m, this->d, this->positionAttribut, current))
 	{
 		this->ParticleBase<PFP>::move(this->positionAttribut[this->d]) ;
 		vertexState(current) ;
 		return ;
 	}
-	else if (!Algo::Geometry::isPointOnHalfEdge<PFP> (this->m, this->m.phi2(this->d), this->positionAttribut, current))
+	else if (!Algo::Geometry::isPointOnHalfEdge < PFP
+	    > (this->m, this->m.phi2(this->d), this->positionAttribut, current))
 	{
 		this->d = this->m.phi2(this->d) ;
 		this->ParticleBase<PFP>::move(this->positionAttribut[this->d]) ;
@@ -110,26 +152,37 @@ void ParticleCell2DMemo<PFP>::edgeState(const VEC3& current, Geom::Orientation2D
 		return ;
 	}
 
+	this->ParticleBase<PFP>::move(current) ;
 }
 
 template <typename PFP>
 void ParticleCell2DMemo<PFP>::faceState(const VEC3& current)
 {
 #ifdef DEBUG
-	CGoGNout << "faceState" << this->d << CGoGNendl ;
+	CGoGNout << "faceState" << d << CGoGNendl ;
 #endif
-	memo_cross.push_back(this->d) ;
+	if (detect_face) memo_cross.push_back(this->d) ;
+	assert(
+	    std::isfinite(this->getPosition()[0]) && std::isfinite(this->getPosition()[1])
+	        && std::isfinite(this->getPosition()[2])) ;
+	assert(std::isfinite(current[0]) && std::isfinite(current[1]) && std::isfinite(current[2])) ;
+// 	assert(Algo::Geometry::isPointInConvexFace2D<PFP>(m,d,m_positions,m_position,true));
+
 	Dart dd = this->d ;
+	float wsoe = this->getOrientationFace(current, this->m.phi1(this->d)) ;
 
-	//orientation step
-	if (this->getOrientationFace(current, this->getPosition(), this->m.phi1(this->d)) != Geom::RIGHT)
+// orientation step
+	if (wsoe != Geom::RIGHT)
 	{
 		this->d = this->m.phi1(this->d) ;
-		while (this->getOrientationFace(current, this->getPosition(), this->m.phi1(this->d)) != Geom::RIGHT
-		    && dd != this->d)
+		wsoe = this->getOrientationFace(current, this->m.phi1(this->d)) ;
+		while (wsoe != Geom::RIGHT && dd != this->d)
+		{
 			this->d = this->m.phi1(this->d) ;
+			wsoe = this->getOrientationFace(current, this->m.phi1(this->d)) ;
+		}
 
-		//source and position to reach are the same : verify if no edge is crossed this->due to numerical approximation
+		// source and position to reach are the same : verify if no edge is crossed due to numerical approximation
 		if (dd == this->d)
 		{
 			do
@@ -143,28 +196,42 @@ void ParticleCell2DMemo<PFP>::faceState(const VEC3& current)
 						this->ParticleBase<PFP>::move(current) ;
 						edgeState(current) ;
 						return ;
-					default :
+					case Geom::RIGHT :
+//									CGoGNout << "smthg went bad " << m_position << " " << current << CGoGNendl;
+//									CGoGNout << "d1 " << m_positions[d] << " d2 " << m_positions[m.phi1(d)] << CGoGNendl;
 						this->ParticleBase<PFP>::move(this->intersectLineEdge(current, this->getPosition(), this->d)) ;
-						if (!this->obstacle.isMarked(this->m.phi2(this->d)))
-							edgeState(current) ;
-						else
-							this->setState(EDGE) ;
+//									CGoGNout << " " << m_position << CGoGNendl;
+
+						edgeState(current, Geom::RIGHT) ;
 						return ;
 				}
 			} while (this->d != dd) ;
-			this->ParticleBase<PFP>::move(current) ;
+			this->ParticleBase<PFP>::move(current);
 			this->setState(FACE) ;
+
+// 			m_position = Algo::Geometry::faceCentroid<PFP>(m,d,m_positions);
+// 			d = m.phi1(d);
+// 			m_position = pointInFace(d);
+// 			faceState(current);
+
+// 			m_position = m_positions[d];
+// 			vertexState(current);
 			return ;
 		}
+		// take the orientation with d1 : in case we are going through a vertex
+		wsoe = this->getOrientationFace(current, this->d) ;
 	}
 	else
 	{
-		while (this->getOrientationFace(current, this->getPosition(), this->d) == Geom::RIGHT
-		    && this->m.phi_1(this->d) != dd)
+		wsoe = this->getOrientationFace(current, this->d) ;
+		while (wsoe == Geom::RIGHT && this->m.phi_1(this->d) != dd)
+		{
 			this->d = this->m.phi_1(this->d) ;
+			wsoe = this->getOrientationFace(current, this->d) ;
+		}
 
-		//in case of numerical incoherence
-		if (this->m.phi_1(this->d) == dd)
+		// in case of numerical incoherence
+		if (this->m.phi_1(this->d) == dd && wsoe == Geom::RIGHT)
 		{
 			this->d = this->m.phi_1(this->d) ;
 			do
@@ -175,15 +242,15 @@ void ParticleCell2DMemo<PFP>::faceState(const VEC3& current)
 						this->d = this->m.phi1(this->d) ;
 						break ;
 					case Geom::ALIGNED :
+// 					CGoGNout << "pic" << CGoGNendl;
 						this->ParticleBase<PFP>::move(current) ;
 						edgeState(current) ;
 						return ;
-					default :
+					case Geom::RIGHT :
+//					CGoGNout << "smthg went bad(2) " << m_position << CGoGNendl;
 						this->ParticleBase<PFP>::move(this->intersectLineEdge(current, this->getPosition(), this->d)) ;
-						if (!this->obstacle.isMarked(this->m.phi2(this->d)))
-							edgeState(current) ;
-						else
-							this->setState(EDGE) ;
+// 					CGoGNout << " " << m_position << CGoGNendl;
+						edgeState(current, Geom::RIGHT) ;
 						return ;
 				}
 			} while (this->d != dd) ;
@@ -194,7 +261,7 @@ void ParticleCell2DMemo<PFP>::faceState(const VEC3& current)
 		}
 	}
 
-	//displacement step
+//displacement step
 	switch (this->getOrientationEdge(current, this->d))
 	{
 		case Geom::LEFT :
@@ -202,15 +269,30 @@ void ParticleCell2DMemo<PFP>::faceState(const VEC3& current)
 			this->setState(FACE) ;
 			;
 			break ;
-		case Geom::ALIGNED :
-			this->ParticleBase<PFP>::move(current) ;
-			this->setState(EDGE) ;
-			break ;
+// 	case Geom::ALIGNED :
+//		if(wsoe==Geom::ALIGNED) {
+// 			m_position = m_positions[d];
+// 			vertexState(current);
+// 		}
+// 		else {
+// 			CGoGNout << "poc" << CGoGNendl;
+// 			m_position = current;
+// 			state = EDGE;
+// 		}
+// 		break;
 		default :
-			this->ParticleBase<PFP>::move(this->intersectLineEdge(current, this->getPosition(), this->d)) ;
-			if (!this->obstacle.isMarked(this->m.phi2(this->d)))
-				edgeState(current) ;
+			if (wsoe == Geom::ALIGNED)
+			{
+
+				this->d = this->m.phi1(this->d) ; //to check
+				this->ParticleBase<PFP>::move(this->positionAttribut[this->d]) ;
+				vertexState(current) ;
+			}
 			else
-				this->setState(EDGE) ;
+			{
+				this->ParticleBase<PFP>::move(this->intersectLineEdge(current, this->getPosition(), this->d)) ;
+				edgeState(current, Geom::RIGHT) ;
+			}
 	}
+
 }

include/Algo/MovingObjects/particle_cell_2DandHalf_memo.h

+#ifndef PARTCELL2DANDHALFMEMO_H
+#define PARTCELL2DANDHALFMEMO_H
+
+#include "particle_cell_2DandHalf.h"
+
+#include "Algo/Geometry/inclusion.h"
+#include "Geometry/intersection.h"
+#include "Geometry/orientation.h"
+#include <iostream>
+
+/* A particle cell is a particle base within a map, within a precise cell, the displacement function should indicate
+   after each displacement wherein lies the new position of the particle */
+
+namespace CGoGN
+{
+
+namespace Algo
+{
+
+namespace MovingObjects
+{
+
+template <typename PFP>
+class ParticleCell2DAndHalfMemo : public ParticleCell2DAndHalf<PFP>
+{
+
+	public :
+	typedef typename PFP::MAP Map;
+	typedef typename PFP::VEC3 VEC3;
+	typedef VertexAttribute<typename PFP::VEC3> TAB_POS;
+
+	std::list<Dart> memo_cross;
+	bool detect_vertex;
+	bool detect_edge;
+	bool detect_face;
+	ParticleCell2DAndHalfMemo() {};
+
+	ParticleCell2DAndHalfMemo(Map& map, Dart belonging_cell, VEC3 pos,const TAB_POS& tabPos) : ParticleCell2DAndHalf<PFP>(map,belonging_cell,pos,tabPos),detect_vertex(false),detect_edge(false),detect_face(true)
+	{
+//	 memo_cross.push_back(this->d);
+	};
+
+	void vertexState(VEC3 current);
+
+	void edgeState(VEC3 current,Geom::Orientation3D sideOfEdge=Geom::ALIGNED);
+
+	void faceState(VEC3 current);
+
+	void move(const VEC3& newCurrent);
+};
+
+#include "particle_cell_2DandHalf_memo.hpp"
+//namespace
+
+}
+
+}
+
+}
+
+#endif

include/Algo/MovingObjects/particle_cell_2DandHalf_memo.hpp

+//#define DEBUG
+
+#include "Geometry/frame.h"
+
+
+template <typename PFP>
+void ParticleCell2DAndHalfMemo<PFP>::move(const VEC3& newCurrent)
+{
+	this->distance=0;
+	this->crossCell = NO_CROSS ;
+			if(!Geom::arePointsEquals(newCurrent, this->m_position))
+			{
+				switch(this->state) {
+				case VERTEX : vertexState(newCurrent); break;
+				case EDGE : 	edgeState(newCurrent);   break;
+				case FACE : 	faceState(newCurrent);   break;
+				}
+
+//				display();
+			}
+			else
+				this->m_position = newCurrent;
+//	this->display();
+}
+
+template <typename PFP>
+void ParticleCell2DAndHalfMemo<PFP>::vertexState(VEC3 current)
+{
+	#ifdef DEBUG