From cc0a4c5d09dab736e091378329e71944ec03485c Mon Sep 17 00:00:00 2001
From: mateuszb <mateuszbaran89@gmail.com>
Date: Thu, 9 Aug 2007 16:28:01 +0000
Subject: [PATCH] * new objects displaying system

---
 CObjectHandler.cpp |  27 ++++++-
 CObjectHandler.h   |   2 +
 mapHandler.cpp     | 175 +++++++++++++++------------------------------
 mapHandler.h       |  15 ----
 4 files changed, 85 insertions(+), 134 deletions(-)

diff --git a/CObjectHandler.cpp b/CObjectHandler.cpp
index 86477bdb3..cab2c43b3 100644
--- a/CObjectHandler.cpp
+++ b/CObjectHandler.cpp
@@ -3,6 +3,8 @@
 #include "CGameInfo.h"
 #include "CGeneralTextHandler.h"
 
+#define CGI (CGameInfo::mainObj)
+
 void CObjectHandler::loadObjects()
 {
 	int ID=0;
@@ -14,4 +16,27 @@ void CObjectHandler::loadObjects()
 		CGeneralTextHandler::loadToIt(nobj.name,buf,it,3);
 		objects.push_back(nobj);
 	}
-}
\ No newline at end of file
+}
+
+bool CObjectInstance::operator <(const CObjectInstance &cmp) const
+{
+	if(CGI->ac->map.defy[this->defNumber].printPriority==1 && CGI->ac->map.defy[cmp.defNumber].printPriority==0)
+		return true;
+	if(CGI->ac->map.defy[cmp.defNumber].printPriority==1 && CGI->ac->map.defy[this->defNumber].printPriority==0)
+		return false;
+	if(this->pos.y<cmp.pos.y)
+		return true;
+	if(this->pos.y>cmp.pos.y)
+		return false;
+	if(CGI->ac->map.defy[this->defNumber].isOnDefList && !(CGI->ac->map.defy[cmp.defNumber].isOnDefList))
+		return true;
+	if(CGI->ac->map.defy[cmp.defNumber].isOnDefList && !(CGI->ac->map.defy[this->defNumber].isOnDefList))
+		return false;
+	if(!CGI->ac->map.defy[this->defNumber].isVisitable() && CGI->ac->map.defy[cmp.defNumber].isVisitable())
+		return true;
+	if(!CGI->ac->map.defy[cmp.defNumber].isVisitable() && CGI->ac->map.defy[this->defNumber].isVisitable())
+		return false;
+	if(this->pos.x<cmp.pos.x)
+		return true;
+	return false;
+}
diff --git a/CObjectHandler.h b/CObjectHandler.h
index f5a31e631..55c44bac1 100644
--- a/CObjectHandler.h
+++ b/CObjectHandler.h
@@ -294,6 +294,8 @@ public:
 	int id; //number of object in CObjectHandler's vector
 	int3 pos; // position
 	CSpecObjInfo * info; //pointer to something with additional information
+	bool operator<(const CObjectInstance & cmp) const;  //screen printing priority comparing
+
 };
 
 class CObjectHandler
diff --git a/mapHandler.cpp b/mapHandler.cpp
index 15a8fec4b..fa729bc94 100644
--- a/mapHandler.cpp
+++ b/mapHandler.cpp
@@ -8,36 +8,15 @@
 #include <algorithm>
 
 extern SDL_Surface * ekran;
-//
-//bool ObjSorter::operator <(const ObjSorter & por) const
-//{
-//	if(this->xpos>=por.xpos)
-//		return false;
-//	if(this->ypos>=por.ypos)
-//		return false;
-//	return true;
-//};
 
-class poX
+class OCM_HLP
 {
 public:
-	bool operator()(const ObjSorter & por2, const ObjSorter & por) const
+	bool operator ()(const std::pair<CObjectInstance *, SDL_Rect> & a, const std::pair<CObjectInstance *, SDL_Rect> & b)
 	{
-		if(por2.xpos<=por.xpos)
-			return false;
-		return true;
-	};
-} pox;
-class poY
-{
-public:
-	bool operator ()(const ObjSorter & por2, const ObjSorter & por) const
-	{
-		if(por2.ypos>=por.ypos)
-			return false;
-		return true;
-	};
-} poy;
+		return (*a.first)<(*b.first);
+	}
+} ocmptwo ;
 
 void CMapHandler::init()
 {
@@ -342,6 +321,36 @@ void CMapHandler::init()
 			}
 		}
 	}
+	//initializing objects / rects
+	for(int f=0; f<CGI->objh->objInstances.size(); ++f)
+	{	
+		CDefHandler * curd = CGI->ac->map.defy[CGI->objh->objInstances[f]->defNumber].handler;
+		for(int fx=0; fx<curd->ourImages[0].bitmap->w/32; ++fx)
+		{
+			for(int fy=0; fy<curd->ourImages[0].bitmap->h/32; ++fy)
+			{
+				SDL_Rect cr;
+				cr.w = 32;
+				cr.h = 32;
+				cr.x = fx*32;
+				cr.y = fy*32;
+				std::pair<CObjectInstance *, SDL_Rect> toAdd = std::make_pair(CGI->objh->objInstances[f], cr);
+				if((CGI->objh->objInstances[f]->pos.x + fx - curd->ourImages[0].bitmap->w/32+Woff)>=0 && (CGI->objh->objInstances[f]->pos.x + fx - curd->ourImages[0].bitmap->w/32+Woff)<=ttiles[0].size() && (CGI->objh->objInstances[f]->pos.y + fy - curd->ourImages[0].bitmap->h/32+Hoff)>=0 && (CGI->objh->objInstances[f]->pos.y + fy - curd->ourImages[0].bitmap->h/32+Hoff)<=ttiles[0].size())
+					ttiles[CGI->objh->objInstances[f]->pos.x + fx - curd->ourImages[0].bitmap->w/32+Woff][CGI->objh->objInstances[f]->pos.y + fy - curd->ourImages[0].bitmap->h/32+Hoff][CGI->objh->objInstances[f]->pos.z].objects.push_back(toAdd);
+
+			} // for(int fy=0; fy<curd->ourImages[0].bitmap->h/32; ++fy)
+		} //for(int fx=0; fx<curd->ourImages[0].bitmap->w/32; ++fx)
+	} // for(int f=0; f<CGI->objh->objInstances.size(); ++f)
+	for(int ix=0; ix<ttiles.size(); ++ix)
+	{
+		for(int iy=0; iy<ttiles[0].size(); ++iy)
+		{
+			for(int iz=0; iz<ttiles[0][0].size(); ++iz)
+			{
+				stable_sort(ttiles[ix][iy][iz].objects.begin(), ttiles[ix][iy][iz].objects.end(), ocmptwo);
+			}
+		}
+	}
 }
 
 SDL_Surface * CMapHandler::terrainRect(int x, int y, int dx, int dy, int level, unsigned char anim)
@@ -407,105 +416,35 @@ SDL_Surface * CMapHandler::terrainRect(int x, int y, int dx, int dy, int level,
 	}
 	////roads printed
 	////printing objects
-	std::vector<ObjSorter> lowPrObjs;
-	std::vector<ObjSorter> highPrObjs;
-	std::vector<ObjSorter> highPrObjsVis;
-	for(int gg=0; gg<CGameInfo::mainObj->objh->objInstances.size(); ++gg)
+
+	for (int bx=(x==0 ? 0 : -1); bx<dx; bx++)
 	{
-		if(CGameInfo::mainObj->objh->objInstances[gg]->pos.x >= x-Woff-4 && CGameInfo::mainObj->objh->objInstances[gg]->pos.x < dx+x-Hoff+4 && CGameInfo::mainObj->objh->objInstances[gg]->pos.y >= y-Hoff-4 && CGameInfo::mainObj->objh->objInstances[gg]->pos.y < dy+y-Hoff+4 && CGameInfo::mainObj->objh->objInstances[gg]->pos.z == level)
+		for (int by=( y==0 ? 0 : -1); by<dy; by++)
 		{
-			if(!CGameInfo::mainObj->ac->map.defy[CGameInfo::mainObj->objh->objInstances[gg]->defNumber].isOnDefList)
+			if(true)
 			{
-				ObjSorter os;
-				os.bitmap = CGameInfo::mainObj->ac->map.defy[CGameInfo::mainObj->objh->objInstances[gg]->defNumber].handler->ourImages[anim%CGameInfo::mainObj->ac->map.defy[CGameInfo::mainObj->objh->objInstances[gg]->defNumber].handler->ourImages.size()].bitmap;
-				os.xpos = (CGameInfo::mainObj->objh->objInstances[gg]->pos.x-x+Woff)*32;
-				os.ypos = (CGameInfo::mainObj->objh->objInstances[gg]->pos.y-y+Hoff)*32;
-				highPrObjsVis.push_back(os);
-			}
-			else if(CGameInfo::mainObj->ac->map.defy[CGameInfo::mainObj->objh->objInstances[gg]->defNumber].printPriority==0)
-			{
-				ObjSorter os;
+				for(int h=0; h<ttiles[x+bx][y+by][level].objects.size(); ++h)
+				{
+					SDL_Rect * sr = new SDL_Rect;
+					sr->w = 32;
+					sr->h = 32;
+					sr->x = (bx+1)*32;
+					sr->y = (by+1)*32;
 
-				int defyod = CGameInfo::mainObj->objh->objInstances[gg]->defNumber;
-				int ourimagesod = anim%CGameInfo::mainObj->ac->map.defy[defyod].handler->ourImages.size();
-
-				os.bitmap = CGameInfo::mainObj->ac->map.defy[defyod].handler->ourImages[ourimagesod].bitmap;
-
-				os.xpos = (CGameInfo::mainObj->objh->objInstances[gg]->pos.x-x+Woff)*32;
-				os.ypos = (CGameInfo::mainObj->objh->objInstances[gg]->pos.y-y+Hoff)*32;
-				if (CGameInfo::mainObj->ac->map.defy[CGameInfo::mainObj->objh->objInstances[gg]->defNumber].isVisitable())
-					highPrObjsVis.push_back(os);
-				else
-					highPrObjs.push_back(os);
-			}
-			else
-			{
-				ObjSorter os;
-				os.bitmap = CGameInfo::mainObj->ac->map.defy[CGameInfo::mainObj->objh->objInstances[gg]->defNumber].handler->ourImages[anim%CGameInfo::mainObj->ac->map.defy[CGameInfo::mainObj->objh->objInstances[gg]->defNumber].handler->ourImages.size()].bitmap;
-				os.xpos = (CGameInfo::mainObj->objh->objInstances[gg]->pos.x-x+Woff)*32;
-				os.ypos = (CGameInfo::mainObj->objh->objInstances[gg]->pos.y-y+Hoff)*32;
-				lowPrObjs.push_back(os);
+					SDL_Rect pp = ttiles[x+bx][y+by][level].objects[h].second;
+					int imgVal = CGI->ac->map.defy[
+						ttiles[x+bx][y+by][level].objects[h].first->defNumber]
+					.handler->ourImages.size();
+					SDL_Surface * tb = CGI->ac->map.defy[ttiles[x+bx][y+by][level].objects[h].first->defNumber].handler->ourImages[anim%imgVal].bitmap;
+					SDL_BlitSurface(
+					CGI->ac->map.defy[ttiles[x+bx][y+by][level].objects[h].first->defNumber].handler->ourImages[anim%imgVal].bitmap,
+					&pp,su,sr);
+					delete sr;
+				}
 			}
 		}
 	}
-#ifndef _DEBUG
-	std::stable_sort(lowPrObjs.begin(), lowPrObjs.end(), pox);
-	std::stable_sort(lowPrObjs.begin(), lowPrObjs.end(), poy);
-	std::stable_sort(highPrObjs.begin(), highPrObjs.end(),pox);
-	std::stable_sort(highPrObjs.begin(), highPrObjs.end(),poy);
-	std::stable_sort(highPrObjsVis.begin(), highPrObjsVis.end(),pox);
-	std::stable_sort(highPrObjsVis.begin(), highPrObjsVis.end(),poy);
-#else
-	std::sort(lowPrObjs.begin(), lowPrObjs.end(), pox);
-	std::sort(lowPrObjs.begin(), lowPrObjs.end(), poy);
-	std::sort(highPrObjs.begin(), highPrObjs.end(),pox);
-	std::sort(highPrObjs.begin(), highPrObjs.end(),poy);
-	std::sort(highPrObjsVis.begin(), highPrObjsVis.end(),pox);
-	std::sort(highPrObjsVis.begin(), highPrObjsVis.end(),poy);
-#endif
-	for(int yy=0; yy<lowPrObjs.size(); ++yy)
-	{
-		SDL_Rect * sr = new SDL_Rect;
-		sr->w = lowPrObjs[yy].bitmap->w;
-		sr->h = lowPrObjs[yy].bitmap->h;
-		sr->x = lowPrObjs[yy].xpos - lowPrObjs[yy].bitmap->w + 32;
-		sr->y = lowPrObjs[yy].ypos - lowPrObjs[yy].bitmap->h + 32;
-		SDL_BlitSurface(lowPrObjs[yy].bitmap, NULL, su, sr);
-		delete sr;
-	}
-	for(int yy=0; yy<highPrObjs.size(); ++yy)
-	{
-		SDL_Rect * sr = new SDL_Rect;
-		sr->w = highPrObjs[yy].bitmap->w;
-		sr->h = highPrObjs[yy].bitmap->h;
-		sr->x = highPrObjs[yy].xpos - highPrObjs[yy].bitmap->w + 32;
-		sr->y = highPrObjs[yy].ypos - highPrObjs[yy].bitmap->h + 32;
-		SDL_BlitSurface(highPrObjs[yy].bitmap, NULL, su, sr);
-		delete sr;
-	}
-	for(int yy=0; yy<highPrObjsVis.size(); ++yy)
-	{
-		SDL_Rect * sr = new SDL_Rect;
-		sr->w = highPrObjsVis[yy].bitmap->w;
-		sr->h = highPrObjsVis[yy].bitmap->h;
-		sr->x = highPrObjsVis[yy].xpos - highPrObjsVis[yy].bitmap->w + 32;
-		sr->y = highPrObjsVis[yy].ypos - highPrObjsVis[yy].bitmap->h + 32;
-		SDL_BlitSurface(highPrObjsVis[yy].bitmap, NULL, su, sr);
-		delete sr;
-	}
-	/*for(int gg=0; gg<CGameInfo::mainObj->objh->objInstances.size(); ++gg)
-	{
-		if(CGameInfo::mainObj->objh->objInstances[gg].x >= x-3 && CGameInfo::mainObj->objh->objInstances[gg].x < dx+x-3 && CGameInfo::mainObj->objh->objInstances[gg].y >= y-3 && CGameInfo::mainObj->objh->objInstances[gg].y < dy+y-3 && CGameInfo::mainObj->objh->objInstances[gg].z == level)
-		{
-			SDL_Rect * sr = new SDL_Rect;
-			sr->w = CGameInfo::mainObj->ac->map.defy[CGameInfo::mainObj->objh->objInstances[gg].defNumber].handler->ourImages[0].bitmap->w;
-			sr->h = CGameInfo::mainObj->ac->map.defy[CGameInfo::mainObj->objh->objInstances[gg].defNumber].handler->ourImages[0].bitmap->h;
-			sr->x = (CGameInfo::mainObj->objh->objInstances[gg].x-x+4)*32 - CGameInfo::mainObj->ac->map.defy[CGameInfo::mainObj->objh->objInstances[gg].defNumber].handler->ourImages[0].bitmap->w + 32;
-			sr->y = (CGameInfo::mainObj->objh->objInstances[gg].y-y+4)*32 - CGameInfo::mainObj->ac->map.defy[CGameInfo::mainObj->objh->objInstances[gg].defNumber].handler->ourImages[0].bitmap->h + 32;
-			SDL_BlitSurface(CGameInfo::mainObj->ac->map.defy[CGameInfo::mainObj->objh->objInstances[gg].defNumber].handler->ourImages[anim%CGameInfo::mainObj->ac->map.defy[CGameInfo::mainObj->objh->objInstances[gg].defNumber].handler->ourImages.size()].bitmap, NULL, su, sr);
-			delete sr;
-		}
-	}*/
+
 	////objects printed, printing shadow
 	for (int bx=0; bx<dx; bx++)
 	{
diff --git a/mapHandler.h b/mapHandler.h
index c93457e1d..1bf214f13 100644
--- a/mapHandler.h
+++ b/mapHandler.h
@@ -9,14 +9,6 @@
 const int Woff = 4; //width of map's frame
 const int Hoff = 4; 
 
-struct ObjSorter
-{
-	SDL_Surface * bitmap;
-	int xpos, ypos;
-	bool operator<(const ObjSorter & por) const;
-};
-
-
 struct TerrainTile2
 {
 	int3 pos;
@@ -38,7 +30,6 @@ struct TerrainTile2
 	std::vector <CObjectInstance*> visitableObjects;
 
 };
-	
 
 //pathfinder
 //	map<int,int> iDTerenu=>koszt_pola
@@ -49,8 +40,6 @@ class CMapHandler
 public:
 	std::vector< std::vector< std::vector<TerrainTile2> > > ttiles;
 	CAmbarCendamo * reader;
-	//SDL_Surface *** terrainBitmap;
-	//SDL_Surface *** undTerrainBitmap; // used only if there is underground level
 	SDL_Surface * terrainRect(int x, int y, int dx, int dy, int level=0, unsigned char anim=0);
 	SDL_Surface * terrBitmap(int x, int y);
 	SDL_Surface * undTerrBitmap(int x, int y);
@@ -61,10 +50,6 @@ public:
 	std::vector< std::vector<char> > undVisibility; //true means that pointed place is visible
 	std::vector<CDefHandler *> roadDefs;
 	std::vector<CDefHandler *> staticRiverDefs;
-	//SDL_Surface *** roadBitmaps;
-	//SDL_Surface *** undRoadBitmaps;
-	//SDL_Surface *** staticRiverBitmaps;
-	//SDL_Surface *** undStaticRiverBitmaps;
 	char & visAccess(int x, int y);
 	char & undVisAccess(int x, int y);
 	SDL_Surface mirrorImage(SDL_Surface *src); //what is this??