33 lines
1.4 KiB
C#
33 lines
1.4 KiB
C#
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/************************************************************************************
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Copyright : Copyright (c) Facebook Technologies, LLC and its affiliates. All rights reserved.
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Your use of this SDK or tool is subject to the Oculus SDK License Agreement, available at
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https://developer.oculus.com/licenses/oculussdk/
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Unless required by applicable law or agreed to in writing, the Utilities SDK distributed
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under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF
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ANY KIND, either express or implied. See the License for the specific language governing
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permissions and limitations under the License.
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************************************************************************************/
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using UnityEngine;
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public class OVRPointerVisualizer : MonoBehaviour
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{
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[Tooltip("Object which points with Z axis. E.g. CentreEyeAnchor from OVRCameraRig")]
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public Transform rayTransform;
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[Header("Visual Elements")]
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[Tooltip("Line Renderer used to draw selection ray.")]
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public LineRenderer linePointer = null;
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[Tooltip("Visually, how far out should the ray be drawn.")]
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public float rayDrawDistance = 2.5f;
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void Update()
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{
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linePointer.enabled = (OVRInput.GetActiveController() == OVRInput.Controller.Touch);
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Ray ray = new Ray(rayTransform.position, rayTransform.forward);
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linePointer.SetPosition(0, ray.origin);
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linePointer.SetPosition(1, ray.origin + ray.direction * rayDrawDistance);
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}
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}
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