Show objects layer

mapeditor/maphandler.cpp

@@ -331,28 +331,32 @@ MapHandler::AnimBitmapHolder MapHandler::findObjectBitmap(const CGObjectInstance
 	return MapHandler::AnimBitmapHolder(bitmap);
 }
 
+const std::vector<TerrainTileObject> & MapHandler::getObjects(int x, int y, int z)
+{
+	return ttiles[z * (sizes.x * sizes.y) + y * sizes.x + x].objects;
+}
+
 void MapHandler::drawObjects(QPainter & painter, int x, int y, int z)
 {
-	auto & objects = ttiles[z * (sizes.x * sizes.y) + y * sizes.x + x].objects;
-	for(auto & object : objects)
+	for(auto & object : getObjects(x, y, z))
 	{
-		
-		//if(object.visi)
 		const CGObjectInstance * obj = object.obj;
 		if (!obj)
 		{
 			logGlobal->error("Stray map object that isn't fading");
-			continue;
+			return;
 		}
-		
+
 		uint8_t animationFrame = 0;
-		
+
 		auto objData = findObjectBitmap(obj, animationFrame);
 		if (objData.objBitmap)
 		{
-			QRect srcRect(object.rect.x() + x * 32, object.rect.y() + y * 32, tileSize, tileSize);
-			
-			painter.drawImage(x * 32 - object.rect.x(), y * 32 - object.rect.y(), *objData.objBitmap);
+			auto pos = obj->getPosition();
+			QRect srcRect(object.rect.x() + pos.x * 32, object.rect.y() + pos.y * 32, tileSize, tileSize);
+
+			painter.drawImage(QPoint(x * 32, y * 32), *objData.objBitmap, object.rect);
+			//painter.drawImage(pos.x * 32 - object.rect.x(), pos.y * 32 - object.rect.y(), *objData.objBitmap);
 			//drawObject(targetSurf, objData.objBitmap, &srcRect, objData.isMoving);
 			if (objData.flagBitmap)
 			{
@@ -371,3 +375,40 @@ void MapHandler::drawObjects(QPainter & painter, int x, int y, int z)
 		}
 	}
 }
+
+void MapHandler::drawObject(QPainter & painter, const TerrainTileObject & object)
+{
+	//if(object.visi)
+	const CGObjectInstance * obj = object.obj;
+	if (!obj)
+	{
+		logGlobal->error("Stray map object that isn't fading");
+		return;
+	}
+
+	uint8_t animationFrame = 0;
+
+	auto objData = findObjectBitmap(obj, animationFrame);
+	if (objData.objBitmap)
+	{
+		auto pos = obj->getPosition();
+		QRect srcRect(object.rect.x() + pos.x * 32, object.rect.y() + pos.y * 32, tileSize, tileSize);
+
+		painter.drawImage(pos.x * 32 - object.rect.x(), pos.y * 32 - object.rect.y(), *objData.objBitmap);
+		//drawObject(targetSurf, objData.objBitmap, &srcRect, objData.isMoving);
+		if (objData.flagBitmap)
+		{
+			/*if (objData.isMoving)
+			{
+				srcRect.y += FRAMES_PER_MOVE_ANIM_GROUP * 2 - tileSize;
+				Rect dstRect(realPos.x, realPos.y - tileSize / 2, tileSize, tileSize);
+				drawHeroFlag(targetSurf, objData.flagBitmap, &srcRect, &dstRect, true);
+			}
+			else if (obj->pos.x == pos.x && obj->pos.y == pos.y)
+			{
+				Rect dstRect(realPos.x - 2 * tileSize, realPos.y - tileSize, 3 * tileSize, 2 * tileSize);
+				drawHeroFlag(targetSurf, objData.flagBitmap, nullptr, &dstRect, false);
+			}*/
+		}
+	}
+}

mapeditor/maphandler.h

@@ -93,6 +93,8 @@ public:
 	//void drawRoad(const TerrainTile & tinfo, const TerrainTile * tinfoUpper) const;
 	/// draws all objects on current tile (higher-level logic, unlike other draw*** methods)
 	void drawObjects(QPainter & painter, int x, int y, int z);
+	void drawObject(QPainter & painter, const TerrainTileObject & object);
+	const std::vector<TerrainTileObject> & getObjects(int x, int y, int z);
 	//void drawObject(SDL_Surface * targetSurf, std::shared_ptr<IImage> source, SDL_Rect * sourceRect, bool moving) const;
 	//void drawHeroFlag(SDL_Surface * targetSurf, std::shared_ptr<IImage> source, SDL_Rect * sourceRect, SDL_Rect * destRect, bool moving) const;
 

mapeditor/mapview.cpp

@@ -102,6 +102,7 @@ MapScene::MapScene(MainWindow *parent, int l):
 	passabilityView(parent, this),
 	selectionTerrainView(parent, this),
 	terrainView(parent, this),
+	objectsView(parent, this),
 	main(parent),
 	level(l)
 {
@@ -109,12 +110,15 @@ MapScene::MapScene(MainWindow *parent, int l):
 
 void MapScene::updateViews()
 {
+	//sequence is important because it defines rendering order
 	terrainView.update();
+	objectsView.update();
 	gridView.update();
 	passabilityView.update();
 	selectionTerrainView.update();
 
 	terrainView.show(true);
+	objectsView.show(true);
 	selectionTerrainView.show(true);
 }
 
@@ -330,6 +334,8 @@ void TerrainView::draw(bool onlyDirty)
 		return;
 
 	auto map = main->getMap();
+	if(!map)
+		return;
 
 	QPainter painter(pixmap.get());
 	painter.setCompositionMode(QPainter::CompositionMode_Source);
@@ -366,5 +372,75 @@ void TerrainView::draw(bool onlyDirty)
 				main->getMapHandler()->drawTerrainTile(painter, i, j, scene->level);
 	}
 
+	dirty.clear();
 	redraw();
 }
+
+ObjectsView::ObjectsView(MainWindow * m, MapScene * s): BasicView(m, s)
+{
+}
+
+void ObjectsView::update()
+{
+	auto map = main->getMap();
+	if(!map)
+		return;
+
+	pixmap.reset(new QPixmap(map->width * 32, map->height * 32));
+	pixmap->fill(QColor(0, 0, 0, 0));
+	draw(false);
+}
+
+void ObjectsView::draw(bool onlyDirty)
+{
+	if(!pixmap)
+		return;
+
+	auto map = main->getMap();
+	if(!map)
+		return;
+
+	pixmap->fill(QColor(0, 0, 0, 0));
+	QPainter painter(pixmap.get());
+	//painter.setCompositionMode(QPainter::CompositionMode_SourceOver);
+	std::set<const CGObjectInstance *> drawen;
+
+
+	for(int j = 0; j < map->height; ++j)
+	{
+		for(int i = 0; i < map->width; ++i)
+		{
+			main->getMapHandler()->drawObjects(painter, i, j, scene->level);
+			/*auto & objects = main->getMapHandler()->getObjects(i, j, scene->level);
+			for(auto & object : objects)
+			{
+				if(!object.obj || drawen.count(object.obj))
+					continue;
+
+				if(!onlyDirty || dirty.count(object.obj))
+				{
+					main->getMapHandler()->drawObject(painter, object);
+					drawen.insert(object.obj);
+				}
+			}*/
+		}
+	}
+
+	dirty.clear();
+	redraw();
+}
+
+void ObjectsView::setDirty(int x, int y)
+{
+	auto & objects = main->getMapHandler()->getObjects(x, y, scene->level);
+	for(auto & object : objects)
+	{
+		if(object.obj)
+			dirty.insert(object.obj);
+	}
+}
+
+void ObjectsView::setDirty(const CGObjectInstance * object)
+{
+	dirty.insert(object);
+}

mapeditor/mapview.h

@@ -6,6 +6,7 @@
 #include "../lib/int3.h"
 
 class int3;
+class CGObjectInstance;
 class MainWindow;
 class MapScene;
 
@@ -108,6 +109,22 @@ private:
 	std::set<int3> dirty;
 };
 
+class ObjectsView: public BasicView
+{
+public:
+	ObjectsView(MainWindow * m, MapScene * s);
+
+	void update() override;
+
+	void draw(bool onlyDirty = true);
+
+	void setDirty(int x, int y);
+	void setDirty(const CGObjectInstance * object);
+
+private:
+	std::set<const CGObjectInstance *> dirty;
+};
+
 class MapScene : public QGraphicsScene
 {
 public:
@@ -119,6 +136,7 @@ public:
 	PassabilityView passabilityView;
 	SelectionTerrainView selectionTerrainView;
 	TerrainView terrainView;
+	ObjectsView objectsView;
 
 	const int level;