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Use origin again; add loop bool

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Ketchetwahmeegwun T. Southall 2022-01-30 09:16:41 -08:00
parent 5d7f940d20
commit dcb7b2abaf
1 changed files with 11 additions and 0 deletions
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11
Engine/src/shared/sprites.ts
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@ -22,6 +22,7 @@ export class SpriteInstance {
frameIndex: number = 0 frameIndex: number = 0
frameCount: number = 0 frameCount: number = 0
animate: boolean = true animate: boolean = true
loop: boolean = true
elapsed: number = 0 elapsed: number = 0
constructor(ctor: string) { constructor(ctor: string) {
@ -48,9 +49,18 @@ export class SpriteInstance {
this.subset = this.set.children[subsetKey] this.subset = this.set.children[subsetKey]
// //
if (this.subset.frames) { if (this.subset.frames) {
if (this.frameIndex >= this.subset.frames.length) {
this.frameIndex = 0
}
this.frameCount = this.subset.frames.length this.frameCount = this.subset.frames.length
this.frame = this.subset.frames[this.frameIndex] this.frame = this.subset.frames[this.frameIndex]
let s = new PIXI.Sprite(this.frame.texture) let s = new PIXI.Sprite(this.frame.texture)
if (this.frame.originX) {
s.pivot.x = this.frame.originX
}
if (this.frame.originY) {
s.pivot.y = this.frame.originY
}
this.container.addChild(s) this.container.addChild(s)
} }
} }
@ -62,6 +72,7 @@ export class SpriteInstance {
this.elapsed -= this.frame.time this.elapsed -= this.frame.time
this.frameIndex++ this.frameIndex++
if (this.frameIndex >= this.frameCount) { if (this.frameIndex >= this.frameCount) {
if (!this.loop) return
this.frameIndex = 0 this.frameIndex = 0
} }
this.setCtor(`${this.spriteKey}.${this.animationKey}.${this.setKey}.${this.subsetKey}.${this.frameIndex}`) this.setCtor(`${this.spriteKey}.${this.animationKey}.${this.setKey}.${this.subsetKey}.${this.frameIndex}`)