画布印花合成

src/component/Canvas/CanvasEditor/commands/FillRepeatCommand.js

@@ -52,6 +52,7 @@ export class FillRepeatCommand extends Command {
 			console.warn("当前对象不能平铺", object.type);
 			return false;
 		}
+		console.log("===========", object.toObject(["id", "layerId", "layerName"]))
 		this.oldObjects = object;
 		const img = await new Promise((resolve, reject) => {
 			if (object.type === "rect") {

src/component/Canvas/CanvasEditor/commands/LayerCommands.js

@@ -4499,6 +4499,8 @@ export class SetColorLayerFillCommand extends Command {
 	this.layer = this.layerManager?.getLayerById(this.object.layerId);
 	this.newFill = options.newFill;
 	this.oldFill = JSON.parse(JSON.stringify(this.object.fill));
+	this.layer.blendMode = "multiply";
+	this.object.set("globalCompositeOperation", "multiply");
   }
 
   async execute(isUndo = false) {