80 lines
2.0 KiB
TypeScript
80 lines
2.0 KiB
TypeScript
import BattleScene from "../battle-scene";
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import * as Utils from "../utils";
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export enum PokemonIconAnimMode {
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NONE,
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PASSIVE,
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ACTIVE
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}
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export default class PokemonIconAnimHandler {
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private icons: Map<Phaser.GameObjects.Sprite, PokemonIconAnimMode>;
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private toggled: boolean;
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setup(scene: BattleScene): void {
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this.icons = new Map();
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this.toggled = false;
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const onAlternate = (tween: Phaser.Tweens.Tween) => {
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const value = tween.getValue();
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this.toggled = !!value;
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for (let i of this.icons.keys())
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i.y += this.getModeYDelta(this.icons.get(i)) * (this.toggled ? 1 : -1);
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};
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scene.tweens.addCounter({
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duration: Utils.fixedInt(200),
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from: 0,
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to: 1,
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yoyo: true,
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repeat: -1,
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onRepeat: onAlternate,
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onYoyo: onAlternate
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});
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}
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getModeYDelta(mode: PokemonIconAnimMode): number {
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switch (mode) {
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case PokemonIconAnimMode.NONE:
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return 0;
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case PokemonIconAnimMode.PASSIVE:
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return -1;
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case PokemonIconAnimMode.ACTIVE:
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return -2;
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}
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}
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addOrUpdate(icons: Phaser.GameObjects.Sprite | Phaser.GameObjects.Sprite[], mode: PokemonIconAnimMode): void {
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if (!Array.isArray(icons))
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icons = [ icons ];
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for (let i of icons) {
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if (this.icons.has(i) && this.icons.get(i) === mode)
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continue;
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if (this.toggled) {
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const lastYDelta = this.icons.has(i)
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? this.icons.get(i)
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: 0;
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const yDelta = this.getModeYDelta(mode);
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i.y += yDelta + lastYDelta;
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}
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this.icons.set(i, mode);
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}
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}
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remove(icons: Phaser.GameObjects.Sprite | Phaser.GameObjects.Sprite[]): void {
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if (!Array.isArray(icons))
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icons = [ icons ];
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for (let i of icons) {
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if (this.toggled)
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i.y -= this.getModeYDelta(this.icons.get(i));
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this.icons.delete(i);
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}
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}
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removeAll(): void {
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for (let i of this.icons.keys()) {
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if (this.toggled)
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i.y -= this.getModeYDelta(this.icons.get(i));
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this.icons.delete(i);
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}
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}
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} |