update

2025-06-03 12:00:47 +02:00
parent ed8041abcd
commit 878ea46cac
1300 changed files with 527178 additions and 0 deletions
@@ -0,0 +1,96 @@
+using System.Collections.Generic;
+using Unity.FPS.Game;
+using Unity.FPS.Gameplay;
+using UnityEngine;
+
+namespace Unity.FPS.UI
+{
+    public class Compass : MonoBehaviour
+    {
+        public RectTransform CompasRect;
+        public float VisibilityAngle = 180f;
+        public float HeightDifferenceMultiplier = 2f;
+        public float MinScale = 0.5f;
+        public float DistanceMinScale = 50f;
+        public float CompasMarginRatio = 0.8f;
+
+        public GameObject MarkerDirectionPrefab;
+
+        Transform m_PlayerTransform;
+        Dictionary<Transform, CompassMarker> m_ElementsDictionnary = new Dictionary<Transform, CompassMarker>();
+
+        float m_WidthMultiplier;
+        float m_HeightOffset;
+
+        void Awake()
+        {
+            PlayerCharacterController playerCharacterController = FindFirstObjectByType<PlayerCharacterController>();
+            DebugUtility.HandleErrorIfNullFindObject<PlayerCharacterController, Compass>(playerCharacterController,
+                this);
+            m_PlayerTransform = playerCharacterController.transform;
+
+            m_WidthMultiplier = CompasRect.rect.width / VisibilityAngle;
+            m_HeightOffset = -CompasRect.rect.height / 2;
+        }
+
+        void Update()
+        {
+            // this is all very WIP, and needs to be reworked
+            foreach (var element in m_ElementsDictionnary)
+            {
+                float distanceRatio = 1;
+                float heightDifference = 0;
+                float angle;
+
+                if (element.Value.IsDirection)
+                {
+                    angle = Vector3.SignedAngle(m_PlayerTransform.forward,
+                        element.Key.transform.localPosition.normalized, Vector3.up);
+                }
+                else
+                {
+                    Vector3 targetDir = (element.Key.transform.position - m_PlayerTransform.position).normalized;
+                    targetDir = Vector3.ProjectOnPlane(targetDir, Vector3.up);
+                    Vector3 playerForward = Vector3.ProjectOnPlane(m_PlayerTransform.forward, Vector3.up);
+                    angle = Vector3.SignedAngle(playerForward, targetDir, Vector3.up);
+
+                    Vector3 directionVector = element.Key.transform.position - m_PlayerTransform.position;
+
+                    heightDifference = (directionVector.y) * HeightDifferenceMultiplier;
+                    heightDifference = Mathf.Clamp(heightDifference, -CompasRect.rect.height / 2 * CompasMarginRatio,
+                        CompasRect.rect.height / 2 * CompasMarginRatio);
+
+                    distanceRatio = directionVector.magnitude / DistanceMinScale;
+                    distanceRatio = Mathf.Clamp01(distanceRatio);
+                }
+
+                if (angle > -VisibilityAngle / 2 && angle < VisibilityAngle / 2)
+                {
+                    element.Value.CanvasGroup.alpha = 1;
+                    element.Value.CanvasGroup.transform.localPosition = new Vector2(m_WidthMultiplier * angle,
+                        heightDifference + m_HeightOffset);
+                    element.Value.CanvasGroup.transform.localScale =
+                        Vector3.one * Mathf.Lerp(1, MinScale, distanceRatio);
+                }
+                else
+                {
+                    element.Value.CanvasGroup.alpha = 0;
+                }
+            }
+        }
+
+        public void RegisterCompassElement(Transform element, CompassMarker marker)
+        {
+            marker.transform.SetParent(CompasRect);
+
+            m_ElementsDictionnary.Add(element, marker);
+        }
+
+        public void UnregisterCompassElement(Transform element)
+        {
+            if (m_ElementsDictionnary.TryGetValue(element, out CompassMarker marker) && marker.CanvasGroup != null)
+                Destroy(marker.CanvasGroup.gameObject);
+            m_ElementsDictionnary.Remove(element);
+        }
+    }
+}