custom cam control

apps/editor/components/editor/custom-camera-controls.tsx

@@ -0,0 +1,49 @@
+"use client";
+
+import { sceneRegistry } from "@pascal-app/core";
+import { useViewer } from "@pascal-app/viewer";
+import { CameraControls, CameraControlsImpl } from "@react-three/drei";
+import { useEffect, useMemo, useRef } from "react";
+import { Vector3 } from "three";
+
+export const CustomCameraControls = () => {
+  const controls = useRef<CameraControlsImpl>(null!);
+  const currentLevelId = useViewer((state) => state.currentLevelId);
+
+  useEffect(() => {
+    let targetY = 0;
+    if (currentLevelId) {
+      const levelMesh = sceneRegistry.nodes.get(currentLevelId);
+      if (levelMesh) {
+        targetY = levelMesh.position.y;
+      }
+    }
+    const currentTarget = new Vector3();
+    (controls.current as CameraControlsImpl).getTarget(currentTarget);
+    (controls.current as CameraControlsImpl).moveTo(
+      currentTarget.x,
+      targetY,
+      currentTarget.z,
+      true,
+    );
+  }, [currentLevelId]);
+
+  // Configure mouse buttons based on control mode and camera mode
+  const mouseButtons = useMemo(() => {
+    // Use ZOOM for orthographic camera, DOLLY for perspective camera
+    // const wheelAction =
+    //   cameraMode === 'orthographic'
+    //     ? CameraControlsImpl.ACTION.ZOOM
+    //     : CameraControlsImpl.ACTION.DOLLY
+    const wheelAction = CameraControlsImpl.ACTION.DOLLY;
+
+    return {
+      left: CameraControlsImpl.ACTION.NONE,
+      middle: CameraControlsImpl.ACTION.SCREEN_PAN,
+      right: CameraControlsImpl.ACTION.ROTATE,
+      wheel: wheelAction,
+    };
+  }, []);
+
+  return <CameraControls ref={controls} mouseButtons={mouseButtons} />;
+};

apps/editor/components/editor/index.tsx

@@ -10,10 +10,10 @@ import {
   WallNode,
 } from "@pascal-app/core";
 import { useGridEvents, useViewer, Viewer } from "@pascal-app/viewer";
-import { CameraControls, CameraControlsImpl, Stats } from "@react-three/drei";
+
 import { useFrame, useThree } from "@react-three/fiber";
 import { useEffect, useMemo, useRef } from "react";
-import { Color, MathUtils, Mesh, Object3D } from "three";
+import { Color, MathUtils, Mesh, Object3D, Vector3 } from "three";
 import { outline } from "three/addons/tsl/display/OutlineNode.js";
 import {
   color,
@@ -28,10 +28,11 @@ import {
   uniform,
 } from "three/tsl";
 import { MeshBasicNodeMaterial, PostProcessing } from "three/webgpu";
-import { ActionMenu } from "./ui/action-menu";
-import { ToolManager } from "./tools/tool-manager";
-import { AppSidebar } from "./ui/sidebar/app-sidebar";
-import { SidebarProvider } from "./ui/primitives/sidebar";
+import { ActionMenu } from "../ui/action-menu";
+import { ToolManager } from "../tools/tool-manager";
+import { AppSidebar } from "../ui/sidebar/app-sidebar";
+import { SidebarProvider } from "../ui/primitives/sidebar";
+import { CustomCameraControls } from "./custom-camera-controls";
 
 const selectedObjects: Object3D[] = [];
 
@@ -40,7 +41,7 @@ useScene.getState().loadScene();
 
 export default function Editor() {
   return (
-    <div className="w-full h-full bg-pink-50">
+    <div className="w-full h-full">
       {/* <LevelModeSwitcher /> */}
 
       <TestUndo />
@@ -55,37 +56,11 @@ export default function Editor() {
         <Grid cellColor="#666" sectionColor="#999" fadeDistance={30} />
         <Passes />
         <ToolManager />
-        <EditorCameraManager />
+        <CustomControls />
       </Viewer>
     </div>
   );
 }
-const EditorCameraManager = () => {
-  const controls = useRef<CameraControlsImpl>(null!);
-  const currentLevelId = useViewer((state) => state.currentLevelId);
-
-  useEffect(() => {
-    let targetY = 0;
-    if (currentLevelId) {
-      const levelMesh = sceneRegistry.nodes.get(currentLevelId);
-      if (levelMesh) {
-        targetY = levelMesh.position.y;
-      }
-    }
-    const { position } = controls.current.camera;
-    controls.current.setLookAt(
-      position.x,
-      targetY + 5,
-      position.z,
-      0,
-      targetY,
-      0,
-      true,
-    );
-  }, [currentLevelId]);
-
-  return <CameraControls ref={controls} />;
-};
 
 const TestUndo = () => {
   const { undo, redo, futureStates, pastStates } = useScene.temporal.getState();