Canvas confetti flash animation special effects
Canvas confetti flash animation special effects
代码片段：
draw(t) {
var j, len, obj, ref;
this.ctx.save();
this.ctx.translate(this.w / 2, this.h / 2);
this.ctx.rotate(this.rot);
ref = this.objects;
for (j = 0, len = ref.length; j < len; j++) {
obj = ref[j];
obj.draw();
}
this.ctx.restore();
this.rot += 1.35;
//loopy
window.requestAnimationFrame((t) => {
return this.draw(t);
});
}
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