laya-coreui-es
Version:
laya核心库、ui库es版本，剔除了媒体、TTF等功能。基于 LayaAir-release_2.12.0 修改
41 lines (40 loc) • 1.37 kB
JavaScript
import { ColorFilter } from "../../filters/ColorFilter";
import { Pool } from "../../utils/Pool";
export class DrawTextureCmd {
constructor() {
this.colorFlt = null;
this.uv = null;
}
static create(texture, x, y, width, height, matrix, alpha, color, blendMode, uv) {
var cmd = Pool.getItemByClass("DrawTextureCmd", DrawTextureCmd);
cmd.texture = texture;
texture._addReference();
cmd.x = x;
cmd.y = y;
cmd.width = width;
cmd.height = height;
cmd.matrix = matrix;
cmd.alpha = alpha;
cmd.color = color;
cmd.blendMode = blendMode;
cmd.uv = uv == undefined ? null : uv;
if (color) {
cmd.colorFlt = new ColorFilter();
cmd.colorFlt.setColor(color);
}
return cmd;
}
recover() {
this.texture && this.texture._removeReference();
this.texture = null;
this.matrix = null;
Pool.recover("DrawTextureCmd", this);
}
run(context, gx, gy) {
this.texture && context.drawTextureWithTransform(this.texture, this.x, this.y, this.width, this.height, this.matrix, gx, gy, this.alpha, this.blendMode, this.colorFlt, this.uv);
}
get cmdID() {
return DrawTextureCmd.ID;
}
}
DrawTextureCmd.ID = "DrawTexture";