/**
* Removes a tower from the field
*
* @param Tower t
*/
public void removeTower(final ITower t, boolean removeTile) {
TMXTile tile =
tmxLayer.getTMXTileAt(
t.getEntity().getX() + GameMap.getTileSize() / 2,
t.getEntity().getY() + GameMap.getTileSize() / 2);
if (blockedTileList.contains(tile) && removeTile) {
blockedTileList.remove(tile);
}
activity.runOnUpdateThread(
new Runnable() {
@Override
public void run() {
t.getEntity().detachSelf();
SubMenuManager.getReticle(t).detachSelf();
t.getEntity().clearEntityModifiers();
t.getEntity().clearUpdateHandlers();
}
});
if (towers.contains(t)) {
towers.remove(t);
}
// if the user manually deleted the tower, we need to adjust for that for the paths of the
// enemies
if (aStarHelper.isNavigating())
for (Enemy e : currentWave.getEnemies()) updateEnemyPaths(true, e);
else updateEnemyPaths(false, null);
}
public void destroy() {
TowerDefenseActivity.getSharedInstance()
.runOnUpdateThread(
new Runnable() {
@Override
public void run() {
clearEntityModifiers();
detachSelf();
}
});
}
private void detachHighlightTile() {
activity.runOnUpdateThread(
new Runnable() {
@Override
public void run() {
highlightTile.detachSelf();
highlightTile = null;
}
});
}
/** TODO So ugly :( Maybe make it its own class? */
@Override
public boolean onSceneTouchEvent(final Scene pScene, final TouchEvent pSceneTouchEvent) {
final Float x = pSceneTouchEvent.getX();
final Float y = pSceneTouchEvent.getY();
currentTile = this.tmxLayer.getTMXTileAt(x, y);
// if the user pinches or dragtouches the screen then...
if (this.mPinchZoomDetector != null) {
this.mPinchZoomDetector.onTouchEvent(pSceneTouchEvent);
if (this.mPinchZoomDetector.isZooming()) {
this.mScrollDetector.setEnabled(false);
} else if (!towerMove) {
if (pSceneTouchEvent.isActionDown()) {
this.mScrollDetector.setEnabled(true);
}
this.mScrollDetector.onTouchEvent(pSceneTouchEvent);
}
} else {
this.mScrollDetector.onTouchEvent(pSceneTouchEvent);
}
if (pSceneTouchEvent.isActionDown()) {
downCoords.set(x, y);
SubMenuManager.setReticalPosition(-500.0f, -500.0f);
Log.i("Detaching now", "NOW");
SubMenuManager.remove();
this.unregisterTouchArea(SubMenuManager.getDeleteSprite());
panel.detachTowerUpgradeDeleteText();
panel.detachTowerTextDescription();
panel.attachTowerTextDescription(pointOnTile(TouchEvent.ACTION_DOWN));
}
Class<?> tClass;
if (pSceneTouchEvent.isActionMove()) {
tClass = pointOnTile(TouchEvent.ACTION_MOVE);
if (tClass != null && !towerMove) {
dragTower = null;
towerMove = true;
if (tClass.equals(TurretTower.class) && canAfford(TurretTower.COST)) {
dragTower = new TurretTower(x, y, resourceManager.getTurretTowerRegion());
} else if (tClass.equals(DartTower.class) && canAfford(DartTower.COST)) {
dragTower = new DartTower(x, y, resourceManager.getDartTowerRegion());
} else if (tClass.equals(FlameTower.class) && canAfford(FlameTower.COST)) {
dragTower = new FlameTower(x, y, resourceManager.getFlameTowerRegion());
} else if (tClass.equals(IceTower.class) && canAfford(IceTower.COST)) {
dragTower = new IceTower(x, y, resourceManager.getIceTowerRegion());
} else if (tClass.equals(SpikeTower.class) && canAfford(SpikeTower.COST)) {
dragTower = new SpikeTower(x, y, resourceManager.getSpikeTowerRegion());
} else towerMove = false;
if (dragTower != null) {
dragTower.getEntity().setZIndex(2);
dragTower.getEntity().setScale(0.5f);
activity.runOnUpdateThread(
new Runnable() {
@Override
public void run() {
attachChild(dragTower.getEntity());
try {
attachChild(SubMenuManager.getReticle(dragTower));
} catch (Exception e) {
}
sortChildren();
}
});
tClass = null;
}
}
// Moving an active drag tower
else if (towerMove) {
if (pointOnMap(x, y)) {
dragTower.setPosition(
currentTile.getTileX() - GameMap.getTileSize() / 2,
currentTile.getTileY() - GameMap.getTileSize() / 2);
if (highlightTile == null) {
highlightTile =
new Rectangle(
currentTile.getTileX(),
currentTile.getTileY(),
GameMap.getTileSize(),
GameMap.getTileSize(),
activity.getVertexBufferObjectManager());
highlightTile.setTag(777);
highlightTile.setZIndex(1);
this.attachChild(highlightTile);
this.sortChildren();
} else {
highlightTile.setPosition(currentTile.getTileX(), currentTile.getTileY());
}
if (!inLegitimatePosition(currentTile)) {
highlightTile.setColor(Color.RED);
} else {
highlightTile.setColor(Color.BLUE);
}
// if you drag the dragtower off the map, and then back on, we need to be able to tag it
// so we can display the highlight tile again
if (this.getChildByTag(777) == null) {
this.attachChild(highlightTile);
this.sortChildren();
}
}
// if point NOT on map
else {
if (highlightTile != null) {
detachHighlightTile();
}
dragTower.setPosition(
pSceneTouchEvent.getX() - dragTower.getEntity().getWidth() / 2,
pSceneTouchEvent.getY() - dragTower.getEntity().getHeight() / 2);
}
}
} else if (pSceneTouchEvent.isActionUp()) {
if (zooming) {
fingerOnSceneCount--;
if (fingerOnSceneCount == 0) {
zooming = false;
setUserDataforTowerTiles("");
for (TowerTile tile : panel.getTiles()) {
tile.returnOnMoved();
}
}
}
if (towerMove) {
towerMove = false;
if (currentTile != null
&& highlightTile != null
&& highlightTile.getColor().equals(Color.BLUE)) {
// Add the tile to the blocked list
blockedTileList.add(currentTile);
towers.add(dragTower);
SubMenuManager.getReticle(dragTower).detachSelf();
// need to get it out of the scene so that the next dragtower doesn't have to start with
// it from where the
// previous tower was placed
SubMenuManager.setReticalPosition(-500.0f, -500.0f);
// Nothing is free in this world
this.payAmount(dragTower.getCost());
// If we are in the middle of a wave, the AStarPath class must update
// the path since there is now a new tower on the field
updateAffectedEnemies(currentTile, aStarHelper.isNavigating());
} else {
removeCurrentTower(false);
}
if (highlightTile != null) {
detachHighlightTile();
}
} else if (Math.abs(downCoords.x - x) < 15.0f && Math.abs(downCoords.y - y) < 15.0f) {
final ITower tower = pointOnExistingTower(x, y);
if (tower != null) {
this.attachChild(SubMenuManager.display(tower));
Log.i("Reticle", "Visible? " + SubMenuManager.getReticle(tower).isVisible() + "");
panel.attachTowerUpgradeDeleteText(tower);
if (camera.getZoomFactor() - 1.0f < 0.00005f && camera.getYMin() < 0.00005f) {
final float displacement = tower.getRadius() - tower.getEntity().getHeightScaled() / 2;
if (tower.getY() == -20.0f) {
camera.set(
camera.getXMin(),
camera.getYMin() - displacement,
camera.getXMax(),
camera.getYMax() - displacement);
} else if (tower.getY() == 340.0f) {
camera.set(
camera.getXMin(),
camera.getYMin() + displacement,
camera.getXMax(),
camera.getYMax() + displacement);
}
}
}
}
}
return true;
}
// ***********************************************************
// CONSTRUCTOR
// ***********************************************************
public GameScene(MapType type) {
instance = this;
gameMap = new GameMap(type);
// Zoom-Camera configuration
this.setOnAreaTouchTraversalFrontToBack();
this.mScrollDetector = new SurfaceScrollDetector(this);
activity = TowerDefenseActivity.getSharedInstance();
resourceManager = ResourceManager.getInstance();
if (MultiTouch.isSupported(activity)) {
this.mPinchZoomDetector = new PinchZoomDetector(this);
} else {
this.mPinchZoomDetector = null;
}
this.setOnSceneTouchListener(this);
this.setOnSceneTouchListenerBindingOnActionDownEnabled(true);
fingerOnSceneCount = 0;
zooming = false;
String map = "";
if (type == MapType.DESERT) map = "tmx/new_desert_path.tmx";
else if (type == MapType.GRASS) map = "tmx/grass_path.tmx";
else if (type == MapType.TUNDRA) map = "tmx/tundra_path.tmx";
try {
final TMXLoader tmxLoader =
new TMXLoader(
activity.getAssets(),
activity.getEngine().getTextureManager(),
TextureOptions.BILINEAR_PREMULTIPLYALPHA,
activity.getVertexBufferObjectManager(),
new ITMXTilePropertiesListener() {
@Override
public void onTMXTileWithPropertiesCreated(
final TMXTiledMap pTMXTiledMap,
final TMXLayer pTMXLayer,
final TMXTile pTMXTile,
final TMXProperties<TMXTileProperty> pTMXTileProperties) {}
});
this.mTMXTiledMap = tmxLoader.loadFromAsset(map);
} catch (final TMXLoadException e) {
Debug.e(e);
}
gameMap.setMap(mTMXTiledMap);
tmxLayer = this.mTMXTiledMap.getTMXLayers().get(0);
tmxLayer.setIgnoreUpdate(true);
this.attachChild(tmxLayer);
mCamera = activity.getCamera();
this.mCamera.setBounds(
0, (mCamera.getHeight() - tmxLayer.getHeight()), tmxLayer.getWidth(), tmxLayer.getHeight());
this.mCamera.setBoundsEnabled(true);
float camera_width = activity.getCamera().getWidth();
float camera_height = activity.getCamera().getHeight();
if (camera_width / tmxLayer.getHeight() >= camera_height / tmxLayer.getWidth())
maxZoom = camera_width / (tmxLayer.getHeight() * 2);
else maxZoom = camera_height / (tmxLayer.getWidth() * 2);
// 2-dimensional array of tiles
TMXTile[][] tiles = tmxLayer.getTMXTiles();
startTile = null;
endTile = null;
outer:
for (int i = 0; i < tiles.length; i++) {
for (int j = 0; j < tiles[0].length; j++) {
int[] start = gameMap.getStartTile();
int[] end = gameMap.getEndTile();
if (i == start[0] && j == start[1]) {
startTile = tiles[i][j];
} else if (i == end[0] && j == end[1]) {
endTile = tiles[i][j];
break outer;
}
}
}
money = 60;
lives = 20;
// Initializes the HUD
panel = new BottomPanel(mCamera, gameMap);
this.attachChild(panel);
TowerTile.initializeMap();
TowerTile turretTile = new TowerTile(resourceManager.getTurretTowerRegion());
panel.placeTowerAccess(turretTile, 1);
TowerTile iceTile = new TowerTile(resourceManager.getIceTowerRegion());
panel.placeTowerAccess(iceTile, 2);
TowerTile dartTile = new TowerTile(resourceManager.getDartTowerRegion());
panel.placeTowerAccess(dartTile, 3);
TowerTile spikeTile = new TowerTile(resourceManager.getSpikeTowerRegion());
panel.placeTowerAccess(spikeTile, 4);
TowerTile flameTile = new TowerTile(resourceManager.getFlameTowerRegion());
panel.placeTowerAccess(flameTile, 5);
startButton =
new AnimatedSprite(
0.0f,
0.0f,
resourceManager.getStartButtonRegion(),
activity.getVertexBufferObjectManager()) {
@Override
public boolean onAreaTouched(
TouchEvent pSceneTouchEvent, float pTouchAreaLocalX, float pTouchAreaLocalY) {
if (readyToPressAgain) {
startCurrentWave();
readyToPressAgain = false;
this.registerUpdateHandler(
new TimerHandler(
1.0f,
new ITimerCallback() {
@Override
public void onTimePassed(TimerHandler pTimerHandler) {
readyToPressAgain = true;
unregisterUpdateHandler(pTimerHandler);
}
}));
}
panel.detachTowerTextDescription();
return true;
}
};
startButton.setScale(0.473372781f);
panel.placeStartButton(startButton);
// Getting texture regions for submenu items
SubMenuManager.getDeleteRegion(resourceManager.getDeleteOptionRegion());
SubMenuManager.getUpgradeRegion(resourceManager.getUpgradeOptionRegion());
SubMenuManager.getReticalRegion(resourceManager.getTowerSightRegion());
// Initializing tower array
towers = new ArrayList<ITower>();
downCoords = new Vector2();
blockedTileList = new ArrayList<TMXTile>();
aStarHelper = new AStarPathHelper(mTMXTiledMap, endTile);
waveGenerator = new WaveHelper();
waveCount = 0;
deadEnemies = 0;
waveFinished = true;
initializedNewWave = false;
// Sets up paths/move modifiers of enemies in the first wave
initializeNextWave();
FlameTower.initialize(resourceManager.getFlameParticleRegion());
Log.i(
"Info",
"Dead Enemies: "
+ deadEnemies
+ " Finished Enemies: "
+ aStarHelper.getNumberOfEnemiesFinished()
+ " Current Wave Length: "
+ currentWave.getEnemies().size());
speedFactor = 0.5f;
readyToPressAgain = true;
// collisionDetect = new TimerHandler((float)0.0125/speedFactor, true, new ITimerCallback() {
collisionDetect =
new TimerHandler(
0.025f,
true,
new ITimerCallback() {
@Override
public void onTimePassed(TimerHandler pTimerHandler) {
collisionDetect();
}
});
enemyQueues =
new TimerHandler(
0.3f,
true,
new ITimerCallback() {
@Override
public void onTimePassed(TimerHandler pTimerHandler) {
addEnemiesToTowerQueues();
}
});
disableBackButton = false;
}
