public void update() {
for (AOEType a : AOEType.values()) {
a.incrementCooldown(Delta());
}
if (showTowerSelectMenu) {
TowerSelectUI.draw();
UpdateButtons();
}
updateTowers();
updateAOE();
// Pick which style of placement drawing I like better, and use that one for both.
if (placingTower) {
Tower.PlacementDraw(
CurrentTowerType, Mouse.getX(), (int) Math.floor(HEIGHT - Mouse.getY() - 1));
}
if (placingAOE) {
CurrentAOEType.PlacementDraw(Mouse.getX(), (int) Math.floor(HEIGHT - Mouse.getY() - 1));
}
// Handle mouse input
// Left Mouse was newly clicked
if (Mouse.isButtonDown(0) && !mouseButton0 && !mouseWait) {
if (placingTower) {
placeTower();
} else if (placingAOE && CurrentAOEType.cooldownComplete()) {
placeAOE();
} else if (!placingTower && !placingAOE) {
setMenuTower();
}
}
// Cancel tower or AOE placement or close tower menu by pressing right mouse
if (Mouse.isButtonDown(1) && !mouseButton1 && !mouseWait) {
placingTower = false;
placingAOE = false;
Tower.CloseMenu();
}
mouseButton0 = Mouse.isButtonDown(0);
mouseButton1 = Mouse.isButtonDown(1);
// Handle keyboard input
while (Keyboard.next()) {
// Toggle Pause and toggle pause menu
if (Keyboard.getEventKey() == Keyboard.KEY_P && Keyboard.getEventKeyState()) {
showPauseMenu = !showPauseMenu;
Clock.Pause();
}
// Speed up and slow down time with arrow keys
if (Keyboard.getEventKey() == Keyboard.KEY_RIGHT && Keyboard.getEventKeyState()) {
Clock.ChangeMultiplier(0.2f);
}
if (Keyboard.getEventKey() == Keyboard.KEY_LEFT && Keyboard.getEventKeyState()) {
Clock.ChangeMultiplier(-0.2f);
}
if (Keyboard.getEventKey() == Keyboard.KEY_UP && Keyboard.getEventKeyState()) {
Clock.ResetMultiplier();
}
// Select and and begin placing towers
// Open tower menu
if (Keyboard.getEventKey() == Keyboard.KEY_T && Keyboard.getEventKeyState()) {
showTowerSelectMenu = !showTowerSelectMenu;
}
// Hotkeys for tower selection
if (Keyboard.getEventKey() == Keyboard.KEY_1 && Keyboard.getEventKeyState()) {
selectTowerType(CannonBlue);
}
if (Keyboard.getEventKey() == Keyboard.KEY_2
&& Keyboard.getEventKeyState()
&& PlayerLevel >= TOWER_CANNONRED_UNLOCK) {
selectTowerType(CannonRed);
}
if (Keyboard.getEventKey() == Keyboard.KEY_3
&& Keyboard.getEventKeyState()
&& PlayerLevel >= TOWER_ICE_UNLOCK) {
selectTowerType(IceTower);
}
if (Keyboard.getEventKey() == Keyboard.KEY_4
&& Keyboard.getEventKeyState()
&& PlayerLevel >= TOWER_ROCKET_UNLOCK) {
selectTowerType(RocketTower);
}
// Select and begin placing AOE
if (Keyboard.getEventKey() == Keyboard.KEY_Q
&& Keyboard.getEventKeyState()
&& PlayerLevel >= AOE_FIRESTRIKE_UNLOCK) {
selectAOEType(FireStrike);
}
if (Keyboard.getEventKey() == Keyboard.KEY_W
&& Keyboard.getEventKeyState()
&& PlayerLevel >= AOE_TOWERBUFF_UNLOCK) {
selectAOEType(TowerBuff);
}
if (Keyboard.getEventKey() == Keyboard.KEY_E
&& Keyboard.getEventKeyState()
&& PlayerLevel >= AOE_SLOW_UNLOCK) {
selectAOEType(Slow);
}
// Tower deletion
if (Keyboard.getEventKey() == Keyboard.KEY_D && Keyboard.getEventKeyState()) {
deleteTower();
}
// Tower upgrade
if (Keyboard.getEventKey() == Keyboard.KEY_U && Keyboard.getEventKeyState()) {
levelUpTower();
}
}
// Keep waiting until both buttons are not down. May be changed
// to have one for each button.
mouseWait = (Mouse.isButtonDown(0) || Mouse.isButtonDown(1));
}
private void placeAOE() {
int x = Mouse.getX();
int y = (int) Math.floor(HEIGHT - Mouse.getY() - 1);
placeAOE(x, y);
}