123

src/Signal.js

@@ -94,7 +94,38 @@ export default class Signal {
                 this._room._userAvatar && (this._room._userAvatar.motionType = attitude)
             }
             if(this._room.sceneManager.getCurrentShaderMode() !== ECurrentShaderMode.pano && !this._room.isPano && currentUserStates.playerState.camera){
-                this._room.camera.setCameraPose(currentUserStates.playerState.camera)
+                // console.error(currentUserStates.playerState)
+
+                // ---------------------------------------------------------------------------------
+                // 周恩光 自定义相机的初始朝向
+                let cameraDirOffset = -Math.PI/2
+
+                let cameraPostion0 = currentUserStates.playerState.camera.position
+                let cameraAngle0 = currentUserStates.playerState.camera.angle
+                let playerPosition = currentUserStates.playerState.player.position
+
+                let rotationQuaternion = BABYLON.Quaternion.RotationAxis( new BABYLON.Vector3(0, 0, 1), cameraDirOffset )
+                let cameraPos = new BABYLON.Vector3( cameraPostion0.x, cameraPostion0.y, cameraPostion0.z )
+                let cameraCenter = new BABYLON.Vector3( playerPosition.x, playerPosition.y, playerPosition.z )
+
+                cameraPos.rotateByQuaternionAroundPointToRef(rotationQuaternion, cameraCenter, cameraPos)
+
+                let cameraState = {
+                    "position": {
+                        "x": cameraPos.x,
+                        "y": cameraPos.y,
+                        "z": cameraPos.z
+                    },
+                    "angle": {
+                        "pitch": cameraAngle0.pitch,
+                        "yaw": cameraAngle0.yaw + cameraDirOffset/Math.PI*180,
+                        "roll": cameraAngle0.roll
+                    }
+                }
+                this._room.camera.setCameraPose(cameraState)
+                // ---------------------------------------------------------------------------------
+
+                // this._room.camera.setCameraPose(currentUserStates.playerState.camera)
 
                 //console.log('接收数据setCameraPose：'+JSON.stringify(currentUserStates.playerState.camera.angle))
                 console.log('我们计算：'+ util.ue4Rotation2Xverse(currentUserStates.playerState.camera.angle).y/Math.PI*180)

src/XCameraComponent.js

@@ -69,7 +69,9 @@ export default class XCameraComponent {
                 position: t
             },
             r != null && (this._cameraPose.rotation = r),
-            this.scene.activeCamera === this.mainCamera && !((n = this.mainCamera) != null && n.isDisposed()) && this._setCamPositionRotation(this.mainCamera, this._cameraPose)
+            this.scene.activeCamera === this.mainCamera 
+            && !((n = this.mainCamera) != null && n.isDisposed()) 
+            && this._setCamPositionRotation(this.mainCamera, this._cameraPose)
         }
         );
         E(this, "_setCamPositionRotation", (e,t)=>{