void BattleLayer::_dealMap(){
Size visibleSize = Director::getInstance()->getVisibleSize();
_battleMapBackground = LayerColor::create(Color4B(0, 0, 0, 255), visibleSize.width, visibleSize.height);
_battleMapBackground->setPosition(0, 0);
this->addChild(_battleMapBackground, 0);
TMXTiledMap *tiledMap = TMXTiledMap::create("res/map/battle_map.tmx");
TMXLayer *backgroundLayer = tiledMap->getLayer("background");
TMXLayer *walkableLayer = tiledMap->getLayer("walkable");
walkableLayer->setAnchorPoint(Vec2(0.5, 0.5));
walkableLayer->setPosition(visibleSize.width / 2, visibleSize.height / 2 + 90);
_battleMapBackground->addChild(walkableLayer, 1);
backgroundLayer->setAnchorPoint(Vec2(0.5, 0.5));
backgroundLayer->setPosition(visibleSize.width / 2, visibleSize.height / 2 + 90);
_battleMapBackground->addChild(backgroundLayer, 1);
Size mapSize = walkableLayer->getLayerSize();
_battleMapTileSize = Size(20, 30);
_battleTileSize = walkableLayer->getMapTileSize();
_battleMapSize = Size(20 * _battleTileSize.width, 30 * _battleTileSize.height);
_battleMap = LayerColor::create(Color4B(255, 255, 255, 150), _battleMapSize.width, _battleMapSize.height);
_battleMap->ignoreAnchorPointForPosition(false);
_battleMap->setAnchorPoint(Vec2(0.5, 0.5));
_battleMap->setPosition(visibleSize.width / 2, visibleSize.height / 2 + 90);
_battleMapBackground->addChild(_battleMap, 5);
}
bool BaseLayer::initTileMap(int ID)//初始化地图
{
bool bRet = false;
do {
m_tileParallaxNode = TileParallaxNode::createWithID(ID);
CCAssert(m_tileParallaxNode != NULL, "TileParallaxNode cannot be NULL");
CC_BREAK_IF(!m_tileParallaxNode);
m_tileParallaxNode->retain();
addChild(m_tileParallaxNode, 0, -6);
TMXTiledMap* pTileMap = m_tileParallaxNode->getTileMap();
TMXLayer *tmxLayer;
tmxLayer = pTileMap->getLayer("ObjectsFar");
CCAssert(tmxLayer != NULL, "ObjectsFar layer not found!");
tmxLayer->retain();
tmxLayer->removeFromParentAndCleanup(false);
m_objectsFar->addChild(tmxLayer, 0, OBJECT_FAR_TAG);
addChild(m_objectsFar);
tmxLayer->release();
tmxLayer = pTileMap->getLayer("ObjectsMiddle");
CCAssert(tmxLayer != NULL, "ObjectsMiddle layer not found!");
tmxLayer->retain();
tmxLayer->removeFromParentAndCleanup(false);
m_objectsMiddle->addChild(tmxLayer);
tmxLayer->setTag(OBJECT_MIDDLE_TAG);
addChild(m_objectsMiddle, CaculateObjectMiddleOrder(),OBJECT_MIDDLE_TAG);
//reorderTMXLayer(tmxLayer);//这样渲染批次有点高
tmxLayer->release();
tmxLayer = pTileMap->getLayer("ObjectsNear");
CCAssert(tmxLayer != NULL, "ObjectsNear layer not found!");
tmxLayer->retain();
tmxLayer->removeFromParentAndCleanup(false);
m_objectsNear->addChild(tmxLayer,0,OBJECT_NEAR_TAG);
addChild(m_objectsNear);
tmxLayer->release();
reorderChild(m_objectsFar, 0);//reorder the layer
reorderChild(m_objectsNear, DataManager::getInstance()->getMaxZorder() + 1);
bRet = true;
} while (0);
return bRet;
}
bool MapLayer::onTouchBegan(Touch *touch, Event *unused_event)
{
Point beginPos = touch->getLocationInView();
beginPos = Director::getInstance()->convertToGL(beginPos);
TMXTiledMap* map = (TMXTiledMap*)this->getChildByTag(kTagTileMap);
// 获取触摸点在地图位置上的索引
Point mapPos = map->getPosition();
Point aimMapIndex = convertTo2d(Point(beginPos.x - mapPos.x, beginPos.y - mapPos.y));
if(aimMapIndex.x < 0 || aimMapIndex.y < 0 || aimMapIndex.x >= map->getMapSize().width || aimMapIndex.y >= map->getMapSize().height) {
// 超出地图边界
return false;
}
Point herop = _tamara->getPosition();
Point mapIndex = convertTo2d(herop);
TMXLayer* layer = map->getLayer("grass");
int tilegid = layer->getTileGIDAt(aimMapIndex);
Value tileValue = map->getPropertiesForGID(tilegid);
int touchValue = tileValue.asValueMap().at("conflict").asInt();
if(touchValue == 1) {
return false;
}
_path = _myAstar->findPath(mapIndex.x, mapIndex.y, aimMapIndex.x, aimMapIndex.y, map);
if(nullptr != _path && _path->count() >= 2) {
_stepIndex = 1;
} else {
_stepIndex = -1;
}
_smallStepIndex = 0;
return true;
}
//触摸事件
bool GameScene::onTouchBegan(Touch * touch, Event * unused_event)
{
//移除建塔面板
if (this->getChildByTag(100) != nullptr)
{
this->removeChildByTag(100);
}
Vec2 now = touch->getLocation();
log("touch %f %f", now.x, now.y);
TMXTiledMap * ourMap = (TMXTiledMap*)this->getChildByTag(0);
//row为横坐标，col为纵坐标
this->nowRow = (int)(now.x / 56.9);
this->nowCol = 10-(int)(now.y / 56.9);
log("%d %d", nowRow, nowCol);
//获取点击块id
int touchID = ourMap->getLayer("Layer1")->getTileGIDAt(Vec2(nowRow, nowCol));
log("touch ID %d", touchID);
//初始化可放塔标记
bool canTouch = false;
//检查该块是否可以建塔
if (!ourMap->getPropertiesForGID(touchID).isNull())
{
auto tileTemp = ourMap->getPropertiesForGID(touchID).asValueMap();
if (!tileTemp.empty())
{
canTouch = true;
log("canTouch");
}
}
if (canTouch)
{
//可以建塔，弹出选择面板
if(towerInfo[nowCol][nowRow])
{
//如果已经有塔，变卖或升级
}
else
{
addTDSelect(nowRow, 10 - nowCol);
}
}
else
{
//不可建塔，弹出错误提示
auto tips = Sprite::create("notips.png");
tips->setPosition(Vec2(nowRow * 56.9+28.45, (10 - nowCol) * 56.9+28.45));
this->addChild(tips);
tips->runAction(
Sequence::create(
DelayTime::create(0.8),
CallFunc::create(CC_CALLBACK_0(Sprite::removeFromParent, tips)), NULL));
}
return true;
}
void BattleLayer::_makeAStarData(){
TMXTiledMap *tiledMap = TMXTiledMap::create("res/map/battle_map.tmx");
TMXLayer *walkableLayer = tiledMap->getLayer("walkable");
Size mapSize = walkableLayer->getLayerSize();
// CCLOG("MapSize: (%f, %f)", mapSize.width, mapSize.height);
AStarDataNode astarDataVec[20][30];
for (int column = 0; column < _battleMapTileSize.width; ++column){
for (int row = 0; row < _battleMapTileSize.height; ++row){
Vec2 tileCoord = Vec2(column + 5, mapSize.height - (row + 5) - 1);
int tileGID = walkableLayer->getTileGIDAt(tileCoord);
if (tileGID > 0){
Value value = tiledMap->getPropertiesForGID(tileGID);
ValueMap valueMap = value.asValueMap();
int walkable = valueMap["walkable"].asInt();
// CCLOG("Column: %d, Row: %d, Walkable: %d", column, row, walkable);
astarDataVec[column][row].column = column;
astarDataVec[column][row].row = row;
astarDataVec[column][row].walkable = (walkable == 0) ? false : true;
}
}
}
for (int column = 0; column < _battleMapTileSize.width; ++column){
std::vector<AStarDataNode> oneList;
std::vector<BattleElement *> oneBattleElementList;
for (int row = 0; row < _battleMapTileSize.height; ++row){
AStarDataNode astarDataNode = AStarDataNode(column, row, astarDataVec[column][row].walkable);
oneList.push_back(astarDataNode);
oneBattleElementList.push_back(nullptr);
}
astarData.push_back(oneList);
battleElements.push_back(oneBattleElementList);
}
// for (int row = 0; row < _battleMapTileSize.height; ++row){
// for (int column = 0; column < _battleMapTileSize.width; ++column){
// printf("%d", astarData[column][row].walkable);
// }
// printf("\n");
// }
}