116 lines
4.1 KiB
TypeScript
116 lines
4.1 KiB
TypeScript
module SpaceTac.View {
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"use strict";
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// Ship sprite in the arena (BattleView)
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export class ArenaShip extends Phaser.Group {
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// Link to displayed ship
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ship: Game.Ship;
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// Ship sprite
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sprite: Phaser.Button;
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// Hover effect
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hover: Phaser.Image;
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// Playing effect
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playing: Phaser.Image;
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// Create a ship sprite usable in the Arena
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constructor(battleview: BattleView, ship: Game.Ship) {
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super(battleview.game);
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this.ship = ship;
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// Add ship sprite
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this.sprite = new Phaser.Button(battleview.game, 0, 0, "ship-" + ship.model + "-sprite");
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this.sprite.rotation = ship.arena_angle;
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this.sprite.anchor.set(0.5, 0.5);
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this.addChild(this.sprite);
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// Add hover effect
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this.hover = new Phaser.Image(battleview.game, 0, 0, "battle-arena-shipspritehover", 0);
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this.hover.anchor.set(0.5, 0.5);
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this.hover.visible = false;
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this.addChild(this.hover);
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// Add playing effect
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this.playing = new Phaser.Image(battleview.game, 0, 0, "battle-arena-shipspriteplaying", 0);
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this.playing.anchor.set(0.5, 0.5);
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this.playing.visible = false;
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this.addChild(this.playing);
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// Handle input on ship sprite
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this.sprite.input.useHandCursor = true;
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this.sprite.onInputOver.add(() => {
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battleview.cursorOnShip(ship);
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});
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this.sprite.onInputOut.add(() => {
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battleview.cursorOffShip(ship);
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});
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this.sprite.onInputUp.add(() => {
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battleview.cursorClicked();
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});
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// Set location
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this.position.set(ship.arena_x, ship.arena_y);
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}
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// Set the hovered state on this ship
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// This will toggle the hover effect
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setHovered(hovered: boolean) {
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Animation.setVisibility(this.game, this.hover, hovered, 200);
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}
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// Set the playing state on this ship
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// This will toggle the "playing" indicator
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setPlaying(playing: boolean) {
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Animation.setVisibility(this.game, this.playing, playing, 500);
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}
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// Move the sprite to a location
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moveTo(x: number, y: number, facing_angle: number, animate: boolean = true) {
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if (animate) {
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var tween_group = this.game.tweens.create(this);
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var tween_sprite = this.game.tweens.create(this.sprite);
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tween_group.to({x: x, y: y});
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tween_group.start();
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Tools.rotationTween(tween_sprite, facing_angle);
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tween_sprite.start();
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} else {
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this.x = x;
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this.y = y;
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this.sprite.rotation = facing_angle;
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}
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}
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// Briefly display the damage done to the ship
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displayDamage(hull: number, shield: number) {
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if (hull > 0) {
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var hull_text = new Phaser.Text(this.game, -20, -20, Math.round(hull).toString(),
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{font: "bold 16px Arial", align: "center", fill: "#ffbbbb"});
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hull_text.anchor.set(0.5, 0.5);
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this.addChild(hull_text);
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this.animateDamageText(hull_text);
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}
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if (shield > 0) {
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var shield_text = new Phaser.Text(this.game, 20, -20, Math.round(shield).toString(),
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{font: "bold 16px Arial", align: "center", fill: "#bbbbff"});
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shield_text.anchor.set(0.5, 0.5);
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this.addChild(shield_text);
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this.animateDamageText(shield_text);
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}
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}
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private animateDamageText(text: Phaser.Text) {
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text.alpha = 0;
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var tween = this.game.tweens.create(text);
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tween.to({alpha: 1}, 100, Phaser.Easing.Circular.In, false, 500);
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tween.to({y: -50, alpha: 0}, 800, Phaser.Easing.Circular.In, false, 200);
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tween.onComplete.addOnce(() => {
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text.destroy();
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});
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tween.start();
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}
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}
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}
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