37239732ac
- Globe Asset - Spatial Anchors - Photon Implementation - Scripts for Globe Control and Initial Country Colorizing - Script for Reading csv file
28 lines
982 B
C#
28 lines
982 B
C#
using UnityEngine;
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namespace WPM {
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public class FaceToCamera : MonoBehaviour {
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WorldMapGlobe map;
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void Start() {
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map = WorldMapGlobe.instance;
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Update();
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}
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void Update() {
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// Check if element is inside the front hemisphere
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float d = Vector3.Dot((Camera.main.transform.position - map.transform.position).normalized, (transform.position - map.transform.position).normalized);
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// Lerps between two rotations: when panel is behind globe, make it rotate outside the globe so it does not cross it.
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// and when panel is approaching the camera, make it rotate towards the camera.
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transform.LookAt(map.transform.position, Vector3.up);
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d = Mathf.Clamp01(d);
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transform.rotation = Quaternion.Lerp(transform.rotation, Quaternion.LookRotation(transform.position - Camera.main.transform.position, Camera.main.transform.up), d);
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}
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}
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}
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