GPUPickEvent

ShadowEditor.Web/src/event/EventDispatcher.js

@@ -6,6 +6,7 @@ import RenderEvent from './RenderEvent';
 import ResizeEvent from './ResizeEvent';
 import FilterEvent from './FilterEvent';
 import ViewEvent from './ViewEvent';
+import GPUPickEvent from './GPUPickEvent';
 
 import TransformControlsEvent from './TransformControlsEvent';
 import ObjectEvent from './ObjectEvent';
@@ -33,6 +34,7 @@ function EventDispatcher() {
         new ResizeEvent(),
         new FilterEvent(),
         new ViewEvent(),
+        new GPUPickEvent(),
 
         // viewport中的事件
         new TransformControlsEvent(),

ShadowEditor.Web/src/event/GPUPickEvent.js

@@ -0,0 +1,29 @@
+import BaseEvent from './BaseEvent';
+
+/**
+ * 使用GPU进行碰撞
+ * @author tengge / https://github.com/tengge1
+ * @param {*} app 应用程序
+ */
+function GPUPickEvent(app) {
+    BaseEvent.call(this, app);
+
+    this.onMouseMove = this.onMouseMove.bind(this);
+}
+
+GPUPickEvent.prototype = Object.create(BaseEvent.prototype);
+GPUPickEvent.prototype.constructor = GPUPickEvent;
+
+GPUPickEvent.prototype.start = function () {
+    app.on(`mousemove.${this.id}`, this.onMouseMove);
+};
+
+GPUPickEvent.prototype.stop = function () {
+    app.on(`mousemove.${this.id}`, null);
+};
+
+GPUPickEvent.prototype.onMouseMove = function (event) {
+
+};
+
+export default GPUPickEvent;