3dModeling buildingCreate.js 袁明明 commit at 2020-11-06

3dModeling/tjby32/buildingCreate.js

@@ -335,3 +335,84 @@ function registerEvent() {
     app.on(THING.EventType.MouseUp, function () {
         app.resumeEvent(THING.EventType.CameraZoom, null, '摄像机前后滚动，功能图片隐藏');
         if (hiddenControlTimer != null) {
+            clearTimeout(hiddenControlTimer);
+            hiddenControlTimer = null;
+        }
+        if (showControlTimer == null) {
+            showControlTimer = setTimeout(function () {
+                $('#all-controls').css('display', 'block');
+                clearTimeout(showControlTimer);
+                showControlTimer = null;
+                restarRotate();
+            }, 300);
+        }
+    });
+    let count = 0;
+    // 鼠标滑轮滚动
+    app.on(THING.EventType.CameraZoom, function () {
+        if (showControlTimer != null) {
+            count = 0;
+            return;
+        }
+        stopRotate();
+        if (showControlTimer == null) {
+            $('#all-controls').css('display', 'none');
+            showControlTimer = setInterval(function () {
+                count++;
+                if (count >= 2) {
+                    $('#all-controls').css('display', 'block');
+                    restarRotate();
+                    clearInterval(showControlTimer);
+                    showControlTimer = null;
+                }
+            }, 300);
+        }
+    }, '摄像机前后滚动，功能图片隐藏');
+
+    // 鼠标移动事件，已创建的红色胶囊跟随鼠标移动
+    app.on(THING.EventType.MouseMove, function (ev) {
+        if (box != null) {
+            if (ev.picked) {
+                box.position = ev.pickedPosition;
+            }
+        }
+    });
+    // 摄像机位置改变结束事件，记录当前摄像机位置与目标点x，y，z的差
+    app.on(THING.EventType.CameraChangeEnd, function () {
+        if (cameraDistace.length > 0) {
+            let caPos = app.camera.position;
+            let scePos = app.root.defaultCampus.position;
+            cameraDistace = [caPos[0] - scePos[0], caPos[1] - scePos[1], caPos[2] - scePos[2]];
+        }
+        restarRotate();
+    });
+    // 点击事件，放置红色胶囊，进入第一人称行走
+    app.on(THING.EventType.Click, function (ev) {
+        stopRotate();
+        if (ev.button == 0 && box != null) {
+            let pos = box.position;
+            box.destroy();
+            box = null;
+            app.camera.flyTo(pos);
+            enterFps([pos[0], pos[1] + 2, pos[2]]);
+        }
+        checkBtnActives(['#mapBg', '#sceneSetting']);
+    });
+    // 进入层级事件，退出第一人称行走
+    app.on(THING.EventType.EnterLevel, function () {
+        if (fpsCtrl != null) {
+            exitFps();
+        }
+    });
+    // 离开层级事件，停止旋转
+    app.on(THING.EventType.LeaveLevel, function () {
+        stopRotate();
+    })
+    // 鼠标滑轮事件，停止旋转
+    app.on(THING.EventType.MouseWheel, function () {
+        stopRotate();
+    })
+    // 场景添加键盘按下事件，当进入第一人称行走时，按下esc键退出第一人称行走
+    app.on(THING.EventType.KeyDown, function (ev) {
+        if (ev.code == 'Escape') {
+            if (box != null) {