From 9f1e03e8fc07ebc663119ddd19a0fd96a01f838a Mon Sep 17 00:00:00 2001
From: Daveo <daveo@localhost>
Date: Sat, 31 Mar 2001 15:40:20 +0000
Subject: [PATCH]

---
 Utils/MapEdit/Elem.cpp          | 43 +++++++++++----
 Utils/MapEdit/Elem.h            | 20 +++++--
 Utils/MapEdit/LayerActor.cpp    | 40 ++------------
 Utils/MapEdit/LayerActor.h      |  4 +-
 Utils/MapEdit/LayerItem.cpp     | 12 ++++-
 Utils/MapEdit/LayerItem.h       |  2 +-
 Utils/MapEdit/LayerPlatform.cpp | 43 ++-------------
 Utils/MapEdit/LayerPlatform.h   |  4 +-
 Utils/MapEdit/LayerThing.cpp    | 93 ++++++++++++++++++++++++++-------
 Utils/MapEdit/LayerThing.h      |  7 ++-
 10 files changed, 153 insertions(+), 115 deletions(-)

diff --git a/Utils/MapEdit/Elem.cpp b/Utils/MapEdit/Elem.cpp
index bdcb373bb..3b876695a 100644
--- a/Utils/MapEdit/Elem.cpp
+++ b/Utils/MapEdit/Elem.cpp
@@ -105,7 +105,8 @@ GFName		Path=Filename;
 
 /*****************************************************************************/
 // 2d Elem (From Bmp File)
-CElem::CElem(CCore *Core,const char *Filename,int TexID,int XOfs,int YOfs,int Width,int Height,bool Centre)
+// 0,0 1,0 1,1 0,1
+CElem::CElem(CCore *Core,const char *Filename,int TexID,int XOfs,int YOfs,int Width,int Height,int CentreMode)
 {
 CTexCache	&TexCache=Core->GetTexCache();
 GFName		Path=Filename;
@@ -119,10 +120,32 @@ GFName		Path=Filename;
 			TexXOfs=XOfs;
 			TexYOfs=YOfs;
 			Ofs.Zero();
-			if (Centre)
+
+			if (CentreMode & CentreModeL)
 			{
-				Ofs.x=0.5-UnitWidth/2;
-				Ofs.y=-1.0f;
+				// Nothing to do, already there
+			}
+			if (CentreMode & CentreModeR)
+			{
+				Ofs.x-=UnitWidth;
+			}
+
+			if (CentreMode & CentreModeT)
+			{
+				Ofs.y-=UnitHeight;
+			}
+			if (CentreMode & CentreModeB)
+			{
+				// Nothing to do, already there
+			}
+
+			if (CentreMode & CentreModeLR)
+			{
+				Ofs.x-=(UnitWidth-1.0f)/2;
+			}
+			if (CentreMode & CentreModeTB)
+			{
+				Ofs.y-=(UnitHeight-1.0f)/2;
 			}
 			
 			Build2dElem(Core,Path.File(),TexID);
@@ -580,7 +603,7 @@ int		Size=RGBData.TexW*RGBData.TexH;
 /*** Elem Set ****************************************************************/
 /*****************************************************************************/
 /*****************************************************************************/
-CElemSet::CElemSet(const char *_Filename,int Idx,int Width,int Height,bool CreateBlank,bool Centre)
+CElemSet::CElemSet(const char *_Filename,int Idx,int Width,int Height,bool CreateBlank,int Centre)
 {
 GFName	FName=_Filename;
 
@@ -589,7 +612,7 @@ GFName	FName=_Filename;
 		
 		MaxWidth=Width;
 		MaxHeight=Height;
-		CentreFlag=Centre;
+		CentreMode=Centre;
 		Loaded=FALSE;
 		SetNumber=Idx;
 
@@ -648,7 +671,7 @@ int			Width,Height;
 		{
 			for (int X=0; X<Width; X++)
 			{
-				ElemList.push_back(CElem(Core,Filename,TexID,X,Y,MaxWidth,MaxHeight,CentreFlag));
+				ElemList.push_back(CElem(Core,Filename,TexID,X,Y,MaxWidth,MaxHeight,CentreMode));
 			}
 		}
 		ElemBrowserWidth=Width;
@@ -707,12 +730,12 @@ int		ListSize=ElemList.size();
 /*****************************************************************************/
 /*****************************************************************************/
 /*****************************************************************************/
-CElemBank::CElemBank(int W,int H,bool Blank,bool Centre)
+CElemBank::CElemBank(int W,int H,bool Blank,int Centre)
 {
 		MaxWidth=W; 
 		MaxHeight=H; 
 		BlankFlag=Blank;
-		CentreFlag=Centre;
+		CentreMode=Centre;
 
 		LoadFlag=false;
 		CurrentSet=0;
@@ -810,7 +833,7 @@ GString	SavePath;
 int			CElemBank::AddSet(const char *Filename)
 {
 int			ListSize=SetList.size();
-CElemSet	NewSet(Filename,ListSize,MaxWidth,MaxHeight,BlankFlag,CentreFlag);
+CElemSet	NewSet(Filename,ListSize,MaxWidth,MaxHeight,BlankFlag,CentreMode);
 
 int			Idx=SetList.Add(NewSet);
 			if (SetList.size()!=ListSize) LoadFlag=TRUE;
diff --git a/Utils/MapEdit/Elem.h b/Utils/MapEdit/Elem.h
index 56aa3ad5d..24ebc012c 100644
--- a/Utils/MapEdit/Elem.h
+++ b/Utils/MapEdit/Elem.h
@@ -39,13 +39,22 @@ public:
 			ElemType3d,
 			ElemTypeMax
 		};
+		enum CentreMode
+		{
+			CentreModeL	=1<<0,
+			CentreModeR	=1<<1,
+			CentreModeLR=1<<2,
+			CentreModeT	=1<<3,
+			CentreModeB	=1<<4,
+			CentreModeTB=1<<5,
+		};
 		enum
 		{
 			UnitSize=16,
 		};
 
 		CElem(int Width,int Height);																			// Blank (2d)
-		CElem(CCore *Core,const char *Filename,int TexId,int XOfs,int YOfs,int Width,int Height,bool Centre);	// 2d elem
+		CElem(CCore *Core,const char *Filename,int TexId,int XOfs,int YOfs,int Width,int Height,int CentreMode=0);	// 2d elem
 		CElem(CCore *Core,const char *Filename,CScene &ThisScene,int Node);										// 3d elem
 		void	CleanUp();
 
@@ -105,7 +114,7 @@ public:
 			DEF_ELEMBROWSWEWIDTH=8,
 		};
 
-		CElemSet(const char *_Filename,int Idx,int MaxWidth,int MaxHeight,bool CreateBlank,bool Centre);
+		CElemSet(const char *_Filename,int Idx,int MaxWidth,int MaxHeight,bool CreateBlank,int Centre=0);
 		~CElemSet();
 	
 		void		CleanUp();
@@ -136,7 +145,7 @@ private:
 		int				SetNumber;
 		int				MaxWidth,MaxHeight;
 		int				BmpW,BmpH;
-		bool			CentreFlag;
+		int				CentreMode;
 		CList<CElem>	ElemList;
 		bool			Loaded;
 		int				ElemBrowserWidth;
@@ -147,7 +156,7 @@ class	CElemBank : public CLayer
 {
 public:
 // Local
-		CElemBank(int MaxWidth,int MaxHeight,bool Blank,bool Centre);
+		CElemBank(int MaxWidth,int MaxHeight,bool Blank,int Centre=0);
 virtual	~CElemBank();
 		void		CleanUp();
 
@@ -200,7 +209,8 @@ protected:
 		int				CursorPos;
 
 		int				MaxWidth,MaxHeight;
-		bool			BlankFlag,CentreFlag;
+		bool			BlankFlag;
+		int				CentreMode;
 
 		CGUIElemList	GUIElemList;
 
diff --git a/Utils/MapEdit/LayerActor.cpp b/Utils/MapEdit/LayerActor.cpp
index d86bd0213..d09578a7e 100644
--- a/Utils/MapEdit/LayerActor.cpp
+++ b/Utils/MapEdit/LayerActor.cpp
@@ -30,6 +30,7 @@ CLayerActor::CLayerActor(sLayerDef &Def)
 /*****************************************************************************/
 void	CLayerActor::InitLayer(sLayerDef &Def)
 {
+		ThingBank=new CElemBank(-1,-1,false,CElem::CentreModeLR | CElem::CentreModeB);
 		CLayerThing::InitLayer(Def);
 		LoadThingScript(theApp.GetConfigStr("LayerScript","ActorScript"));
 }
@@ -82,21 +83,9 @@ CComboBox	&List=GUI.m_List;
 }
 
 /*****************************************************************************/
-void	CLayerActor::GUIThingUpdate()
+void	CLayerActor::GUIThingUpdate(bool OnlySel)
 {
-int			i,ListSize;
-CComboBox	&List=GUI.m_LevelList;
-// Setup ThingList
-		ListSize=ThingList.size();
-		TRACE1("%i\n",ListSize);
-		List.ResetContent();
-		for (i=0; i<ListSize; i++)
-		{
-			
-			List.AddString(ThingList[i].Name);
-		}
-		List.SetCurSel(CurrentThing);
-		GUIThingPointUpdate();
+		GUIThingUpdateList(GUI.m_LevelList,false);
 // Params
 		GUI.DisableCallback(true);
 		if (CurrentThing!=-1)
@@ -122,28 +111,9 @@ CComboBox	&List=GUI.m_LevelList;
 }
 
 /*****************************************************************************/
-void	CLayerActor::GUIThingPointUpdate()
+void	CLayerActor::GUIThingPointUpdate(bool OnlySel)
 {
-int			i,ListSize;
-sLayerThing	&ThisThing=ThingList[CurrentThing];
-CListBox	&List=GUI.m_PosList;
-
-		List.ResetContent();
-		if (CurrentThing==-1) 
-		{
-		}
-		else
-		{
-// Setup ThingPointList
-		ListSize=ThisThing.XY.size();
-		for (i=0; i<ListSize; i++)
-		{
-			CString	Str;
-			Str.Format("%i: %i, %i",i,ThisThing.XY[i].x,ThisThing.XY[i].y);
-			List.AddString(Str);
-		}
-		List.SetCurSel(CurrentThingPoint);
-		}
+		GUIThingPointUpdateList(GUI.m_PosList,OnlySel);
 }
 
 /*****************************************************************************/
diff --git a/Utils/MapEdit/LayerActor.h b/Utils/MapEdit/LayerActor.h
index 26761aac0..4baabd568 100644
--- a/Utils/MapEdit/LayerActor.h
+++ b/Utils/MapEdit/LayerActor.h
@@ -28,8 +28,8 @@ public:
 		bool			GUIReady();
 
 		void			GUIThingDefClear();
-		void			GUIThingUpdate();
-		void			GUIThingPointUpdate();
+		void			GUIThingUpdate(bool OnlySel=false);
+		void			GUIThingPointUpdate(bool OnlySel=false);
 
 		void			ExportThing(CExport &Exp,sLayerThing &ThisThing);
 
diff --git a/Utils/MapEdit/LayerItem.cpp b/Utils/MapEdit/LayerItem.cpp
index 2396e3abc..17a6302ce 100644
--- a/Utils/MapEdit/LayerItem.cpp
+++ b/Utils/MapEdit/LayerItem.cpp
@@ -30,8 +30,11 @@ CLayerItem::CLayerItem(sLayerDef &Def)
 /*****************************************************************************/
 void	CLayerItem::InitLayer(sLayerDef &Def)
 {
+		ThingBank=new CElemBank(-1,-1,false,CElem::CentreModeLR || CElem::CentreModeTB);
 		CLayerThing::InitLayer(Def);
 		LoadThingScript(theApp.GetConfigStr("LayerScript","ItemScript"));
+		DrawPoints=false;
+
 }
 
 /*****************************************************************************/
@@ -82,10 +85,17 @@ CComboBox	&List=GUI.m_List;
 }
 
 /*****************************************************************************/
-void	CLayerItem::GUIThingUpdate()
+void	CLayerItem::GUIThingUpdate(bool OnlySel)
 {
 int			i,ListSize;
 CComboBox	&List=GUI.m_LevelList;
+
+		if (OnlySel)
+		{
+			List.SetCurSel(CurrentThing);
+			return;
+		}
+
 // Setup ThingList
 		ListSize=ThingList.size();
 		TRACE1("%i\n",ListSize);
diff --git a/Utils/MapEdit/LayerItem.h b/Utils/MapEdit/LayerItem.h
index e7b95dff6..0dae0b74b 100644
--- a/Utils/MapEdit/LayerItem.h
+++ b/Utils/MapEdit/LayerItem.h
@@ -28,7 +28,7 @@ public:
 		bool			GUIReady();
 
 		void			GUIThingDefClear();
-		void			GUIThingUpdate();
+		void			GUIThingUpdate(bool OnlySel=false);
 
 		void			ExportThing(CExport &Exp,sLayerThing &ThisThing);
 
diff --git a/Utils/MapEdit/LayerPlatform.cpp b/Utils/MapEdit/LayerPlatform.cpp
index 96ed82b52..d4e23551f 100644
--- a/Utils/MapEdit/LayerPlatform.cpp
+++ b/Utils/MapEdit/LayerPlatform.cpp
@@ -30,6 +30,7 @@ CLayerPlatform::CLayerPlatform(sLayerDef &Def)
 /*****************************************************************************/
 void	CLayerPlatform::InitLayer(sLayerDef &Def)
 {
+		ThingBank=new CElemBank(-1,-1,false,0);
 		CLayerThing::InitLayer(Def);
 		LoadThingScript(theApp.GetConfigStr("LayerScript","PlatformScript"));
 }
@@ -86,49 +87,13 @@ CComboBox	&List=GUI.m_List;
 }
 
 /*****************************************************************************/
-void	CLayerPlatform::GUIThingUpdate()
+void	CLayerPlatform::GUIThingUpdate(bool OnlySel)
 {
-/*
-int			i,ListSize;
-CComboBox	&List=GUI.m_LevelList;
-// Setup ThingList
-		ListSize=ThingList.size();
-		TRACE1("%i\n",ListSize);
-		List.ResetContent();
-		for (i=0; i<ListSize; i++)
-		{
-			
-			List.AddString(ThingList[i].Name);
-		}
-		List.SetCurSel(CurrentThing);
-		GUIThingPointUpdate();
-// Params
-		GUI.DisableCallback(true);
-		if (CurrentThing!=-1)
-		{
-			sLayerThing	&ThisThing=ThingList[CurrentThing];
-			GUI.SetVal(GUI.m_Speed,ThisThing.Data.Speed);
-			GUI.SetVal(GUI.m_TurnRate,ThisThing.Data.TurnRate);
-			GUI.SetVal(GUI.m_Health,ThisThing.Data.Health);
-			GUI.SetVal(GUI.m_Attack,ThisThing.Data.AttackStrength);
-			GUI.m_Collision.SetCheck(ThisThing.Data.CollisionFlag);
-			GUI.m_Player.SetCheck(ThisThing.Data.PlayerFlag);
-		}
-		else
-		{
-			GUI.m_Speed.SetWindowText("");
-			GUI.m_TurnRate.SetWindowText("");
-			GUI.m_Health.SetWindowText("");
-			GUI.m_Attack.SetWindowText("");
-			GUI.m_Collision.SetCheck(false);
-			GUI.m_Player.SetCheck(false);
-		}
-		GUI.DisableCallback(false);
-*/
+//	CLayerThing::GUIThingUpdateList(GUI.
 }
 
 /*****************************************************************************/
-void	CLayerPlatform::GUIThingPointUpdate()
+void	CLayerPlatform::GUIThingPointUpdate(bool OnlySel)
 {
 /*
 int			i,ListSize;
diff --git a/Utils/MapEdit/LayerPlatform.h b/Utils/MapEdit/LayerPlatform.h
index d5e68b957..531c2149d 100644
--- a/Utils/MapEdit/LayerPlatform.h
+++ b/Utils/MapEdit/LayerPlatform.h
@@ -28,8 +28,8 @@ public:
 		bool			GUIReady();
 
 		void			GUIThingDefClear();
-		void			GUIThingUpdate();
-		void			GUIThingPointUpdate();
+		void			GUIThingUpdate(bool OnlySel=false);
+		void			GUIThingPointUpdate(bool OnlySel=false);
 
 		void			ExportThing(CExport &Exp,sLayerThing &ThisThing);
 
diff --git a/Utils/MapEdit/LayerThing.cpp b/Utils/MapEdit/LayerThing.cpp
index 8b0ea788e..0e0188d57 100644
--- a/Utils/MapEdit/LayerThing.cpp
+++ b/Utils/MapEdit/LayerThing.cpp
@@ -40,13 +40,12 @@ void	CLayerThing::InitLayer(sLayerDef &Def)
 {
 		CLayer::InitLayer(Def);
 		Mode=MouseModeNormal;
-		ThingBank=new CElemBank(-1,-1,false,true);
 		Cursor.XY.resize(1);
 		Cursor.ElemID=-1;
 		CurrentDefThing=-1;
 		CurrentThing=-1;
 		CurrentThingPoint=0;
-
+		DrawPoints=true;
 }
 
 /*****************************************************************************/
@@ -244,20 +243,28 @@ int			ListSize=ThisThing.XY.size();
 // Render Thing			
 				glPushMatrix();
 				glTranslatef(ThisThing.XY[i].x,-ThisThing.XY[i].y,0);	// Set Pos
-				if (Selected)
-					glColor4f(1,1,1,1);									// Set default Color
-				else
-					glColor4f(1,1,1,0.5);									
-				
-				Core->RenderNumber(i);
 				if (i==0)
 				{
 					glColor4f(1,1,1,1);									// Set default Color
 					glEnable(GL_DEPTH_TEST);
 					glTranslatef(0,0,ScrOfs.z);
 					ThingBank->RenderElem(ThisThing.ElemID,0,0,Render3d);
-					glTranslatef(0,0,-ScrOfs.z);
 					glDisable(GL_DEPTH_TEST);
+					glTranslatef(0,0,-ScrOfs.z);
+					if (Selected)
+						glColor4f(1,1,0,0.8f);
+					else
+						glColor4f(1,1,0,0.5f);
+					if (DrawPoints) Core->RenderNumber(i);
+
+				}
+				else
+				{
+				if (Selected)
+					glColor4f(1,1,1,1);									// Set default Color
+				else
+					glColor4f(1,1,1,0.5);									
+				if (DrawPoints) Core->RenderNumber(i);
 				}
 				glPopMatrix();
 			}
@@ -287,6 +294,47 @@ void	CLayerThing::GUIChanged(CCore *Core)
 {
 }
 
+/*****************************************************************************/
+void	CLayerThing::GUIThingUpdateList(CComboBox &List,bool OnlySel)
+{
+int			i,ListSize;
+
+		if (!OnlySel)
+		{
+// Setup ThingList
+			ListSize=ThingList.size();
+			List.ResetContent();
+			for (i=0; i<ListSize; i++)
+			{
+				List.AddString(ThingList[i].Name);
+			}
+		}
+		List.SetCurSel(CurrentThing);
+
+}
+
+/*****************************************************************************/
+void	CLayerThing::GUIThingPointUpdateList(CListBox &List,bool OnlySel)
+{
+int			i,ListSize;
+
+		if (!OnlySel)
+		{
+// Setup ThingPointList
+			List.ResetContent();
+			if (CurrentThing==-1) return;
+			sLayerThing	&ThisThing=ThingList[CurrentThing];
+			ListSize=ThisThing.XY.size();
+				for (i=0; i<ListSize; i++)
+				{
+					CString	Str;
+					Str.Format("%i: %i, %i",i,ThisThing.XY[i].x,ThisThing.XY[i].y);
+					List.AddString(Str);
+				}
+		}
+		List.SetCurSel(CurrentThingPoint);
+}
+
 /*****************************************************************************/
 /*** Functions ***************************************************************/
 /*****************************************************************************/
@@ -299,16 +347,12 @@ bool	Ret=false;
 		{
 		case MouseModeNormal:
 			SelectThing(CursorPos);
-			GUIThingUpdate();
 			break;
 		case MouseModeNew:
 			AddThing(CursorPos);
-			GUIThingDefClear();
-			GUIThingUpdate();
 			break;
 		case MouseModePoints:
 			AddThingPoint(CursorPos);
-			GUIThingPointUpdate();
 			break;
 		default:
 			break;
@@ -320,7 +364,6 @@ bool	Ret=false;
 /*****************************************************************************/
 bool	CLayerThing::RButtonControl(CCore *Core,UINT nFlags, CPoint &CursorPos,bool DownFlag)
 {
-		if (!DownFlag) return(false);
 		Cancel();
 		return(true);
 }
@@ -335,7 +378,6 @@ bool		Ret=false;
 			if (nFlags & MK_LBUTTON)	// Drag
 			{
 				UpdatePos(CursorPos,CurrentThing,CurrentThingPoint,(nFlags & MK_CONTROL)!=0);
-				GUIThingPointUpdate();
 				Ret=true;
 			}
 			else
@@ -361,6 +403,7 @@ void	CLayerThing::Cancel()
 			CurrentThingPoint=0;
 			GUIThingDefClear();
 			GUIThingUpdate();
+			GUIThingPointUpdate();
 			break;
 		default:
 			break;
@@ -376,7 +419,6 @@ bool	Ret=false;
 		{
 		case CmdMsg_ThingListDelete:
 			DeleteThing();
-			GUIThingUpdate();
 			break;
 		case CmdMsg_ThingListSelect:
 			CurrentDefThing=Param0;
@@ -385,7 +427,6 @@ bool	Ret=false;
 			break;
 		case CmdMsg_ThingLevelSelect:
 			SelectThing(Param0);
-			GUIThingUpdate();
 			break;
 		case CmdMsg_ThingPosSelect:
 			CurrentThingPoint=Param0;
@@ -479,12 +520,14 @@ void	CLayerThing::AddThing(CPoint &Pos)
 		CurrentThing=SelectThing(Pos);
 		if (CurrentThing!=-1) return;
 
+
 		CurrentThing=ThingList.size();
 		ThingList.resize(CurrentThing+1);
 
 sLayerThing	&ThisThing=ThingList[CurrentThing];
 		ThisThing=Cursor;
 		SelectThing(CurrentThing);
+		GUIThingDefClear();
 }
 
 /*****************************************************************************/
@@ -511,6 +554,8 @@ int		CLayerThing::SelectThing(int Idx)
 			{
 				Mode=MouseModeNormal;
 			}
+		GUIThingUpdate();
+		GUIThingPointUpdate();
 		}
 		return(CurrentThing);
 }
@@ -522,6 +567,7 @@ void	CLayerThing::DeleteThing()
 
 		ThingList.erase(CurrentThing);
 		CurrentThing--;
+		GUIThingUpdate();
 }
 
 
@@ -557,15 +603,22 @@ int			StartIdx=0;
 /*****************************************************************************/
 void	CLayerThing::AddThingPoint(CPoint &Pos)
 {
+	TRACE1("ADDTHINGPOINT %i\n",CurrentThingPoint);
 		if (Pos.x==-1 || Pos.y==-1) return;	// Off Map?
 		CurrentThingPoint=SelectThingPoint(Pos);
 		
-		if (CurrentThingPoint!=-1) return;
+		if (CurrentThingPoint!=-1) 
+		{
+			GUIThingPointUpdate(true);
+			return;
+		}
 sLayerThing	&ThisThing=ThingList[CurrentThing];
 
 		CurrentThingPoint=ThisThing.XY.size();
 		ThisThing.XY.resize(CurrentThingPoint+1);
 		ThisThing.XY[CurrentThingPoint]=Pos;
+		TRACE0("Add Point\n");
+		GUIThingPointUpdate();
 }
 
 /*****************************************************************************/
@@ -585,6 +638,8 @@ sLayerThing	&ThisThing=ThingList[Thing];
 CPoint		dPos=Pos-ThisThing.XY[PosIdx];
 int			StartIdx=PosIdx,EndIdx=ThisThing.XY.size();
 
+		if (!dPos.x && !dPos.y) return;
+
 		if (!Recurs)
 		{
 			StartIdx=PosIdx;
@@ -595,6 +650,8 @@ int			StartIdx=PosIdx,EndIdx=ThisThing.XY.size();
 		{
 			ThisThing.XY[i]+=dPos;
 		}
+		GUIThingPointUpdate();
+
 }
 
 /*****************************************************************************/
diff --git a/Utils/MapEdit/LayerThing.h b/Utils/MapEdit/LayerThing.h
index cc813bedb..8b8b7fb04 100644
--- a/Utils/MapEdit/LayerThing.h
+++ b/Utils/MapEdit/LayerThing.h
@@ -64,8 +64,10 @@ virtual	void			GUIUpdate(CCore *Core);
 virtual	void			GUIChanged(CCore *Core);
 
 virtual	void			GUIThingDefClear(){};
-virtual	void			GUIThingUpdate(){};
-virtual	void			GUIThingPointUpdate(){};
+virtual	void			GUIThingUpdate(bool OnlySel=false){};
+virtual	void			GUIThingUpdateList(CComboBox &List,bool OnlySel=false);
+virtual	void			GUIThingPointUpdate(bool OnlySel=false){};
+virtual	void			GUIThingPointUpdateList(CListBox &List,bool OnlySel=false);
 
 virtual	void			Load(CFile *File,int Version);
 virtual	void			LoadThing(CFile *File,int Version,sLayerThing &ThisThing);
@@ -112,6 +114,7 @@ virtual	void			SetCursor(const char *Name);
 		int					CurrentThing,CurrentThingPoint;
 		MouseMode			Mode;
 		sLayerThing			Cursor;
+		bool				DrawPoints;
 };
 
 /*****************************************************************************/