private void tryMove() {
bounds.x += vel.x;
fetchCollidableRects();
for (int i = 0; i < r.length; i++) {
Rectangle rect = r[i];
if (bounds.overlaps(rect)) {
if (vel.x < 0) bounds.x = rect.x + rect.width + 0.01f;
else bounds.x = rect.x - bounds.width - 0.01f;
vel.x = 0;
}
}
bounds.y += vel.y;
fetchCollidableRects();
for (int i = 0; i < r.length; i++) {
Rectangle rect = r[i];
if (bounds.overlaps(rect)) {
if (vel.y < 0) {
bounds.y = rect.y + rect.height + 0.01f;
} else bounds.y = rect.y - bounds.height - 0.01f;
vel.y = 0;
}
}
pos.x = bounds.x - 0.2f;
pos.y = bounds.y - 0.2f;
}
@Override
public void render() {
// clear the screen with a dark blue color. The
// arguments to glClearColor are the red, green
// blue and alpha component in the range [0,1]
// of the color to be used to clear the screen.
Gdx.gl.glClearColor(0, 0, 0.2f, 1);
Gdx.gl.glClear(GL10.GL_COLOR_BUFFER_BIT);
// tell the camera to update its matrices.
camera.update();
// tell the SpriteBatch to render in the
// coordinate system specified by the camera.
batch.setProjectionMatrix(camera.combined);
// begin a new batch and draw the bucket and
// all drops
batch.begin();
batch.draw(bucketImage, bucket.x, bucket.y);
for (Rectangle raindrop : raindrops) {
batch.draw(dropImage, raindrop.x, raindrop.y);
}
batch.end();
//
// process user input
if (Gdx.input.isTouched()) {
Vector3 touchPos = new Vector3();
touchPos.set(Gdx.input.getX(), Gdx.input.getY(), 0);
camera.unproject(touchPos);
bucket.x = touchPos.x - 48 / 2;
}
if (Gdx.input.isKeyPressed(Keys.LEFT)) bucket.x -= 200 * Gdx.graphics.getDeltaTime();
if (Gdx.input.isKeyPressed(Keys.RIGHT)) bucket.x += 200 * Gdx.graphics.getDeltaTime();
// make sure the bucket stays within the screen bounds
if (bucket.x < 0) bucket.x = 0;
if (bucket.x > 800 - 48) bucket.x = 800 - 48;
// commit
// check if we need to create a new raindrop
if (TimeUtils.nanoTime() - lastDropTime > 1000000000) spawnRaindrop();
// move the raindrops, remove any that are beneath the bottom edge of
// the screen or that hit the bucket. In the later case we play back
// a sound effect as well.
Iterator<Rectangle> iter = raindrops.iterator();
while (iter.hasNext()) {
Rectangle raindrop = iter.next();
raindrop.y -= 200 * Gdx.graphics.getDeltaTime();
if (raindrop.y + 48 < 0) iter.remove();
if (raindrop.overlaps(bucket)) {
dropSound.play();
iter.remove();
}
}
}
public void update(Array<BaseTile> tiles, Rectangle playerRect) {
intersectingPlayer = false;
if (rect.overlaps(playerRect)) {
intersectingPlayer = true;
}
item1.update(tiles, playerRect);
item2.update(tiles, playerRect);
item3.update(tiles, playerRect);
}
public boolean collidesWithTile(Entity entity, float posX, float posY) {
Rectangle box =
new Rectangle(
posX, posY, entity.getBoundingBox().getWidth(), entity.getBoundingBox().getHeight());
for (Rectangle rectangle : collisions) {
if (rectangle.overlaps(box)) {
return true;
}
}
return false;
}
public boolean collide(Rectangle body) {
boolean collide = false;
if (body.overlaps(AABB)) {
collide = true;
float bodyMidX = body.x + (body.width / 2);
float bodyMidY = body.y + (body.height / 2);
float AABBMidX = AABB.x + (AABB.width / 2);
float AABBMidY = AABB.y + (AABB.height / 2);
AABB.x -= deltaPos.x;
AABB.y -= deltaPos.y;
AABB.x += deltaPos.x;
if (AABB.overlaps(body)) {
if (AABBMidX - deltaPos.x > bodyMidX) {
AABB.x = (int) body.x + (int) body.width;
} else {
AABB.x = body.x - AABB.width;
}
}
AABB.y += deltaPos.y;
if (AABB.overlaps(body)) {
if (AABBMidY - deltaPos.y > bodyMidY) {
AABB.y = body.y + body.height;
} else {
AABB.y = body.y - AABB.height;
}
}
position.x = AABB.x - 14;
position.y = AABB.y - 14;
}
return collide;
}
private void handleCollision(Rectangle col) {
float temp = position.x;
collisionArea.x = oldPosition.x;
// just x
if (collisionArea.overlaps(col) == false) {
position.x = oldPosition.x;
return;
}
collisionArea.x = temp;
temp = position.y;
collisionArea.y = oldPosition.y;
// just y
if (collisionArea.overlaps(col) == false) {
position.y = oldPosition.y;
return;
}
// both x and y
collisionArea.x = oldPosition.y;
position.x = oldPosition.x;
position.y = oldPosition.y;
if (collisionArea.overlaps(col)) {
System.out.println("ERROR! collision");
}
}
@Override
public void render() {
Gdx.gl.glClearColor(0, 0, 0.2f, 1);
Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT);
camera.update();
batch.setProjectionMatrix(camera.combined);
batch.begin();
batch.draw(bucketImage, bucket.x, bucket.y);
for (Rectangle raindrop : raindrops) {
batch.draw(dropImage, raindrop.x, raindrop.y);
}
batch.end();
if (Gdx.input.isTouched()) {
Vector3 touchPos = new Vector3();
touchPos.set(Gdx.input.getX(), Gdx.input.getY(), 0);
camera.unproject(touchPos);
bucket.x = touchPos.x - 64 / 2;
}
if (Gdx.input.isKeyPressed(Input.Keys.LEFT)) bucket.x -= 200 * Gdx.graphics.getDeltaTime();
if (Gdx.input.isKeyPressed(Input.Keys.RIGHT)) bucket.x += 200 * Gdx.graphics.getDeltaTime();
// make sure the bucket stays within the screen bounds
if (bucket.x < 0) bucket.x = 0;
if (bucket.x > 800 - 64) bucket.x = 800 - 64;
if (TimeUtils.nanoTime() - lastDropTime > 1000000000) {
spawnRaindrop();
}
Iterator<Rectangle> iter = raindrops.iterator();
while (iter.hasNext()) {
Rectangle raindrop = iter.next();
raindrop.y -= 200 * Gdx.graphics.getDeltaTime();
if (raindrop.y + 64 < 0) iter.remove();
if (raindrop.overlaps(bucket)) {
dropSound.play();
iter.remove();
}
}
}
private LinkedList<Unit> selectCharacters() {
LinkedList<Unit> units = new LinkedList<>();
for (Actor actor : getStage().getActors()) {
if (!(actor instanceof Unit)) continue;
Rectangle boundingBox =
new Rectangle(actor.getX(), actor.getY(), actor.getWidth(), actor.getHeight());
if (selectionBox.overlaps(boundingBox)) {
units.add((Unit) actor);
}
}
return units;
}
public void updateCreateCharacterButton() {
if (Gdx.input.justTouched()) {
Rectangle mousePos = Utils.getMenuMousePos();
Ent btnAdd = this.getEntByName("btnAddCharacter");
if (mousePos.overlaps(btnAdd.getPosBox())) {
this.setCurrentSubMenu(this.getSubMenuByName("createcharacter"));
Ent btnSelect = this.getEntByName("btnSelect");
for (Ent btn : this.getEnts()) {
if (btn.getName().contains("Tile") && btn.getName().contains("btn")) {
if (btn.getName().equals("btnDeleteTile")) {
btnSelect.setPosBox(new Rectangle(btn.getPosBox()));
}
btn.setState(State.NORMAL);
}
}
}
}
}
public void updateButtonClick() {
if (Gdx.input.justTouched()) {
Rectangle mousePos =
new Rectangle(Gdx.input.getX(), Gdx.graphics.getHeight() - Gdx.input.getY(), 1, 1);
for (Ent e : getEnts()) {
if (e.getName().contains("btn") && mousePos.overlaps(e.getPosBox())) {
Aosa.getGlobal().getSoundByName("click").getSound().play();
if (e.getName().equals("btnExit")) {
Gdx.app.exit();
} else if (e.getName().equals("btnPlay")) {
Aosa.getGlobal().setCurrentMenu(Aosa.getGlobal().getMenuByName("load"));
LoadGameInstance.load("sandbox");
}
}
}
}
}
public void selectTile() {
if (Gdx.input.justTouched()) {
Rectangle mousePos = Utils.getMenuMousePos();
Ent btnSelect = this.getEntByName("btnSelect");
Ent selectedTile = null;
for (Ent e : this.getEnts()) {
if (e.getName().contains("btn") && e.getName().contains("Tile")) {
if (mousePos.overlaps(e.getPosBox())) {
e.setState(State.SELECTED);
btnSelect.setPosBox(new Rectangle(e.getPosBox()));
selectedTile = e;
}
}
}
if (selectedTile != null) {
for (Ent e : this.getEnts()) {
if (e.getName() != selectedTile.getName()) {
e.setState(State.NORMAL);
}
}
}
}
}
private void tryToMovePlayer() {
boolean sticked = player.abilities.contains(Ability.SLICK);
if (player.jumpCommand || sticked) {
int nextBlock = (player.gravityDirection < 0) ? -1 : 2;
Tile tile1 = map[(int) player.x / BLOCK_SIZE][(int) player.y / BLOCK_SIZE + nextBlock];
Tile tile2 = map[(int) player.x / BLOCK_SIZE + 1][(int) player.y / BLOCK_SIZE + nextBlock];
boolean onTheGround =
player.state != State.SWIM
&& (tile1 == Tile.BLOCK
|| tile1 == Tile.GLASS
|| tile1 == Tile.TUBE_UP
|| tile1 == Tile.TUBE_RIGHT
|| tile1 == Tile.TUBE_DOWN
|| tile1 == Tile.TUBE_LEFT
|| tile2 == Tile.BLOCK
|| tile2 == Tile.GLASS
|| tile2 == Tile.TUBE_UP
|| tile2 == Tile.TUBE_RIGHT
|| tile2 == Tile.TUBE_DOWN
|| tile2 == Tile.TUBE_LEFT);
if (!player.isJumping && onTheGround && !sticked) {
// Sounds.get().play(Sounds.JUMP);
player.vy -= player.gravityDirection * Player.JUMPING;
player.isJumping = true;
} else if (!onTheGround && sticked) {
player.clearSlick();
}
player.jumpCommand = false;
}
Rectangle pr =
new Rectangle(
(int) player.x / BLOCK_SIZE + (((int) player.x % BLOCK_SIZE == 0) ? 0 : 1),
(int) Math.floor(player.y / BLOCK_SIZE) + (((int) player.y % BLOCK_SIZE == 0) ? 0 : 1),
1,
1);
Rectangle[] rs;
boolean collided = false;
player.x += player.vx;
pr.setX((int) player.x / BLOCK_SIZE);
rs = checkCollisions();
for (Rectangle r : rs) {
if (pr.overlaps(r)) {
if (player.vx < 0) player.x = (r.x + 1) * BLOCK_SIZE + 0.01f;
else player.x = (r.x - 1) * BLOCK_SIZE - 0.01f;
collided = true;
}
}
if (collided) {
player.vx = 0; /*player.ax = 0;*/
}
collided = false;
player.y += player.vy;
pr.setX((int) player.x / BLOCK_SIZE);
pr.setY((int) Math.floor(player.y / BLOCK_SIZE));
rs = checkCollisions();
for (Rectangle r : rs) {
if (pr.overlaps(r)) {
if (player.vy < 0) player.y = (r.y + 1) * BLOCK_SIZE + 0.01f;
else player.y = (r.y - 1) * BLOCK_SIZE - 0.01f;
collided = true;
}
}
if (collided) {
if (player.isJumping && player.vy * player.gravityDirection > 0) player.isJumping = false;
if (player.gravityDirection > 0 && player.vy > 0) {
// if (! player.abilities.contains(Ability.SLICK)) {
// wasCollided = true;
// collidedCount = 50;
// }
if (!sticked) player.gravityDirection = -1;
player.abilities.remove(Ability.GAS);
}
player.vy = 0;
player.ay = 0;
// if (! player.gravityAffection) {
// wasCollided = true;
// collidedCount++;
// }
} /*else if (! player.gravityAffection*/ /* && wasCollided*/ /*) {
// if (collidedCount > 5) {
// player.clearSlick();
// wasCollided = false;
// }
}*/
}
public boolean collides(Rectangle player) {
return player.overlaps(boundsBottom) || player.overlaps(boundsTop);
}
public void update(float delta, Array<Platform> platforms) {
lastFramePosition.set(position);
velocity.y -= Constants.GRAVITY;
position.mulAdd(velocity, delta);
if (position.y < Constants.KILL_PLANE) {
init();
}
// Land on/fall off platforms
if (jumpState != Enums.JumpState.JUMPING) {
if (jumpState != JumpState.RECOILING) {
jumpState = Enums.JumpState.FALLING;
}
for (Platform platform : platforms) {
if (landedOnPlatform(platform)) {
jumpState = Enums.JumpState.GROUNDED;
velocity.y = 0;
velocity.x = 0;
position.y = platform.top + Constants.GIGAGAL_EYE_HEIGHT;
}
}
}
// Collide with enemies
Rectangle gigaGalBounds =
new Rectangle(
position.x - Constants.GIGAGAL_STANCE_WIDTH / 2,
position.y - Constants.GIGAGAL_EYE_HEIGHT,
Constants.GIGAGAL_STANCE_WIDTH,
Constants.GIGAGAL_HEIGHT);
for (Enemy enemy : level.getEnemies()) {
Rectangle enemyBounds =
new Rectangle(
enemy.position.x - Constants.ENEMY_COLLISION_RADIUS,
enemy.position.y - Constants.ENEMY_COLLISION_RADIUS,
2 * Constants.ENEMY_COLLISION_RADIUS,
2 * Constants.ENEMY_COLLISION_RADIUS);
if (gigaGalBounds.overlaps(enemyBounds)) {
if (position.x < enemy.position.x) {
recoilFromEnemy(Direction.LEFT);
} else {
recoilFromEnemy(Direction.RIGHT);
}
}
}
// Move left/right
if (jumpState != JumpState.RECOILING) {
if (Gdx.input.isKeyPressed(Keys.LEFT)) {
moveLeft(delta);
} else if (Gdx.input.isKeyPressed(Keys.RIGHT)) {
moveRight(delta);
} else {
walkState = Enums.WalkState.NOT_WALKING;
}
}
// Jump
if (Gdx.input.isKeyPressed(Keys.Z)) {
switch (jumpState) {
case GROUNDED:
startJump();
break;
case JUMPING:
continueJump();
}
} else {
endJump();
}
// TODO: Check if GigaGal should pick up a powerup
// This is a tough one. Check for overlaps similar to how we detect collisions with enemies,
// then remove any picked up powerups (and update GigaGal's ammo count)
// Remember to check out the solution project if you run into trouble!
DelayedRemovalArray<Powerup> powerups = level.getPowerups();
powerups.begin();
for (int i = 0; i < powerups.size; i++) {
Powerup powerup = powerups.get(i);
Rectangle powerupBounds =
new Rectangle(
powerup.position.x - Constants.POWERUP_CENTER.x,
powerup.position.y - Constants.POWERUP_CENTER.y,
Assets.instance.powerupAssets.powerup.getRegionWidth(),
Assets.instance.powerupAssets.powerup.getRegionHeight());
if (gigaGalBounds.overlaps(powerupBounds)) {
ammo += Constants.POWERUP_AMMO;
powerups.removeIndex(i);
}
}
powerups.end();
// Shoot
// TODO: Check if GigaGal has any ammo left
if (Gdx.input.isKeyJustPressed(Keys.X) && ammo > 0) {
// TODO: Decrement ammo
ammo--;
Vector2 bulletPosition;
if (facing == Direction.RIGHT) {
bulletPosition =
new Vector2(
position.x + Constants.GIGAGAL_CANNON_OFFSET.x,
position.y + Constants.GIGAGAL_CANNON_OFFSET.y);
} else {
bulletPosition =
new Vector2(
position.x - Constants.GIGAGAL_CANNON_OFFSET.x,
position.y + Constants.GIGAGAL_CANNON_OFFSET.y);
}
level.spawnBullet(bulletPosition, facing);
}
}
/**
* Draw the edges defined by {@link #setVertices(Array)}. If {@link
* OutlineMerger#mergeOutlines(Array)} has been used on this {@link OutlinePolygon} then the draw
* method may just be redirected to this outlinePolygon's parents.
*
* @param batch Accumulates data and sends it in large portions to the gpu, instead of sending
* small portions more often.
* @return this for chaining.
*/
public OutlinePolygon draw(PrettyPolygonBatch batch) {
if (myParents.size > 0) {
// if i have a parent i will not be drawn
for (OutlinePolygon outlinePolygon : myParents) {
outlinePolygon.draw(batch);
}
return this;
}
drawInvocations++;
if (myChildren.size == 0 || drawInvocations >= myChildren.size) {
if (!visible) return this;
debugRenderer.queueIfEnabled(batch);
timeOfLastDrawCall = System.currentTimeMillis();
// if i don't have any children i will just attempt to draw right away
// also if all my children has had their draw method called i will attempt to draw
drawInvocations = 0;
if (halfWidth <= 0) return this;
if (color.a <= 0) return this;
if (weight <= 0) return this;
if (scale <= 0) return this;
if (!drawInside && !drawOutside) return this;
Rectangle frustum = this.frustum.set(batch.frustum);
tmpColor.set(color).a *= opacity;
updateStripAndCulling();
for (BoundingBox box : boundingBoxes) {
Rectangle cullingArea =
getCullingArea(tmpRectangle, box.rectangle, angleRad, position, scale);
if (frustum.overlaps(cullingArea)) {
// if we reached here we can draw the vertices within this particular BoundingBox
if (drawInside) {
batch.drawOutline(
vertexDataArray,
closedPolygon,
true,
box.begin,
box.begin + box.count + 1,
box.dataCount,
tmpColor,
scale,
angleRad,
position.x,
position.y,
weight);
}
if (drawOutside) {
batch.drawOutline(
vertexDataArray,
closedPolygon,
false,
box.begin,
box.begin + box.count + 1,
box.dataCount,
tmpColor,
scale,
angleRad,
position.x,
position.y,
weight);
}
}
}
}
return this;
}
private void updateWorld() {
float deltaTime = Gdx.graphics.getDeltaTime();
planeStateTime += deltaTime;
if (Gdx.input.justTouched()) {
if (gameState == GameState.Start) {
gameState = GameState.Running;
}
if (gameState == GameState.Running) {
planeVelocity.set(PLANE_VELOCITY_X, PLANE_JUMP_IMPULSE);
}
if (gameState == GameState.GameOver) {
gameState = GameState.Start;
resetWorld();
}
}
if (gameState != GameState.Start) planeVelocity.add(gravity);
planePosition.mulAdd(planeVelocity, deltaTime);
camera.position.x = planePosition.x + 350;
if (camera.position.x - groundOffsetX > ground.getRegionWidth() + 400) {
groundOffsetX += ground.getRegionWidth();
}
rect1.set(
planePosition.x + 20,
planePosition.y,
plane.getKeyFrames()[0].getRegionWidth() - 20,
plane.getKeyFrames()[0].getRegionHeight());
for (Rock r : rocks) {
if (camera.position.x - r.position.x > 400 + r.image.getRegionWidth()) {
boolean isDown = MathUtils.randomBoolean();
r.position.x += 5 * 200;
r.position.y = isDown ? 480 - rock.getRegionHeight() : 0;
r.image = isDown ? rockDown : rock;
r.counted = false;
}
rect2.set(
r.position.x + (r.image.getRegionWidth() - 30) / 2 + 20,
r.position.y,
20,
r.image.getRegionHeight() - 10);
if (rect1.overlaps(rect2)) {
if (gameState != GameState.GameOver) explode.play();
gameState = GameState.GameOver;
planeVelocity.x = 0;
}
if (r.position.x < planePosition.x && !r.counted) {
score++;
r.counted = true;
}
}
if (planePosition.y < ground.getRegionHeight() - 20
|| planePosition.y + plane.getKeyFrames()[0].getRegionHeight()
> 480 - ground.getRegionHeight() + 20) {
if (gameState != GameState.GameOver) explode.play();
gameState = GameState.GameOver;
planeVelocity.x = 0;
}
}
@Override
public void render(float delta) {
// clear the screen with a dark blue color. The
// arguments to glClearColor are the red, green
// blue and alpha component in the range [0,1]
// of the color to be used to clear the screen.
Gdx.gl.glClearColor(0, 0, 0.2f, 1);
Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT);
// tell the camera to update its matrices.
camera.update();
// tell the SpriteBatch to render in the
// coordinate system specified by the camera.
game.batch.setProjectionMatrix(camera.combined);
// Implement pause/resume
if (Gdx.input.isKeyJustPressed(Keys.ESCAPE)) {
if (state == State.RUN) {
setGameState(State.PAUSE);
} else {
setGameState(State.RUN);
}
}
// begin a new batch and draw the bucket and
// all drops
game.batch.begin();
game.font.draw(game.batch, "Drops Collected: " + dropsGathered, 0, 480);
game.batch.draw(bucketImage, bucket.x, bucket.y);
for (Rectangle raindrop : raindrops) {
game.batch.draw(dropImage, raindrop.x, raindrop.y);
}
game.batch.end();
// Implement pause/resume
switch (state) {
case RUN:
// process user input
if (Gdx.input.isTouched()) {
Vector3 touchPos = new Vector3();
touchPos.set(Gdx.input.getX(), Gdx.input.getY(), 0);
camera.unproject(touchPos);
bucket.x = touchPos.x - 64 / 2;
}
if (Gdx.input.isKeyPressed(Keys.LEFT)) bucket.x -= 200 * Gdx.graphics.getDeltaTime();
if (Gdx.input.isKeyPressed(Keys.RIGHT)) bucket.x += 200 * Gdx.graphics.getDeltaTime();
// make sure the bucket stays within the screen bounds
if (bucket.x < 0) bucket.x = 0;
if (bucket.x > 800 - 64) bucket.x = 800 - 64;
// check if we need to create a new raindrop
if (TimeUtils.nanoTime() - lastDropTime > 1000000000) spawnRaindrop();
// move the raindrops, remove any that are beneath the bottom edge of
// the screen or that hit the bucket. In the later case we increase the
// value our drops counter and add a sound effect.
Iterator<Rectangle> iter = raindrops.iterator();
while (iter.hasNext()) {
Rectangle raindrop = iter.next();
raindrop.y -= 200 * Gdx.graphics.getDeltaTime();
if (raindrop.y + 64 < 0) iter.remove();
if (raindrop.overlaps(bucket)) {
dropsGathered++;
dropSound.play();
iter.remove();
}
}
break;
case PAUSE:
break;
} // end switch
}
public boolean collides(Rectangle player) {
if (player.overlaps(boundsTop) || player.overlaps(boundsBot)) {
return true;
}
return false;
}