83 lines
3.0 KiB
C#
Executable File
83 lines
3.0 KiB
C#
Executable File
using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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using UnityEngine.EventSystems;
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public class CameraManager : MonoBehaviour
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{
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public Transform cam;
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public float sensitivity;
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[Header("Main Hall")]
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public float camTransformSpeed=0.1f;
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public Transform mainHallTarget;
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private Vector3 defaultPos;
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private Quaternion defaultRot;
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public GameObject leaveHallBtn;
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public GameObject mainHallInterior;
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public bool isInsideHall => leaveHallBtn.activeSelf;
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void Update()
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{
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}
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private Vector2 mouseStartPos = Vector2.zero;
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private Vector3 cameraStartPos = Vector2.zero;
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private Vector3 mainHallCamRotationStart = Vector3.zero;
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public bool moving = false;
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public void OnMouseDown(BaseEventData e){
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PointerEventData ped = (PointerEventData) e as PointerEventData;
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mouseStartPos = ped.position;
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cameraStartPos = cam.transform.position;
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mainHallCamRotationStart = cam.transform.eulerAngles;
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moving=true;
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}
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public void OnMouseUp(BaseEventData e){
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PointerEventData ped = (PointerEventData) e as PointerEventData;
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moving=false;
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}
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public void OnMouseMove(BaseEventData e){
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PointerEventData ped = (PointerEventData) e as PointerEventData;
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Vector3 offset = (mouseStartPos-ped.position) * sensitivity;
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if(moving && !Selector.isMovingBuilding && !isInsideHall){
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cam.transform.position = cameraStartPos + new Vector3(offset.x,0,offset.y);
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}else if(isInsideHall){
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cam.eulerAngles = new Vector3(mainHallCamRotationStart.x - offset.y, mainHallCamRotationStart.y + offset.x);
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}
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}
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public void JoinMainHall(){
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Selector.insideHall=true;
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Selector.selectBuilding(null);
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leaveHallBtn.SetActive(true);
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defaultPos = cam.position;
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defaultRot = cam.rotation;
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StartCoroutine(ToggleMainHallCamera(true));
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}
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public void LeaveMainHall(){
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Selector.insideHall=false;
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leaveHallBtn.SetActive(false);
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StartCoroutine(ToggleMainHallCamera(false));
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}
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IEnumerator ToggleMainHallCamera(bool value){
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Vector3 targetPos = (value) ? mainHallTarget.position : defaultPos;
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Quaternion targetRot = (value) ? mainHallTarget.rotation : defaultRot;
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if(value){mainHallInterior.SetActive(true);}
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while(Vector3.Distance(cam.position, targetPos) > 2 || (cam.rotation * Quaternion.Inverse(targetRot)).eulerAngles.magnitude > 5){
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//Debug.Log("Current rot diff : " + (cam.rotation * Quaternion.Inverse(targetRot)).eulerAngles.magnitude);
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cam.position = Vector3.Lerp(cam.position, targetPos,camTransformSpeed);
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cam.rotation = Quaternion.Lerp(cam.rotation, targetRot, camTransformSpeed);
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yield return new WaitForEndOfFrame();
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}
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if(!value){mainHallInterior.SetActive(false);}
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}
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}
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