152 lines
3.9 KiB
C#
152 lines
3.9 KiB
C#
//
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// Unityちゃん用の三人称カメラ
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//
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// 2013/06/07 N.Kobyasahi
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//
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using UnityEngine;
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using System.Collections;
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public class ThirdPersonCamera : MonoBehaviour
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{
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public float smooth = 3f; // カメラモーションのスムーズ化用変数
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Transform standardPos; // the usual position for the camera, specified by a transform in the game
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Transform frontPos; // Front Camera locater
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Transform jumpPos; // Jump Camera locater
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// スムーズに繋がない時（クイック切り替え）用のブーリアンフラグ
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bool bQuickSwitch = false; //Change Camera Position Quickly
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float mousescrollwheel = 0;
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public GameObject man;
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public Camera playercamera;
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void Start()
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{
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// 各参照の初期化
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standardPos = GameObject.Find ("CamPos").transform;
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if(GameObject.Find ("FrontPos"))
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frontPos = GameObject.Find ("FrontPos").transform;
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if(GameObject.Find ("JumpPos"))
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jumpPos = GameObject.Find ("JumpPos").transform;
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//カメラをスタートする
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transform.position = standardPos.position;
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transform.forward = standardPos.forward;
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}
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void FixedUpdate () // このカメラ切り替えはFixedUpdate()内でないと正常に動かない
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{
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setCameraPositionNormalView();
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// if (Input.GetButton("Fire1")) // left Ctlr
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//{
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// Change Front Camera
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// setCameraPositionFrontView();
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// }
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// else if(Input.GetButton("Fire2")) //Alt
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// {
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// Change Jump Camera
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// setCameraPositionJumpView();
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// }
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// else
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//{
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// return the camera to standard position and direction
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setCameraPositionNormalView();
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//}
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if (Input.GetAxis("Mouse ScrollWheel") < 0)
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{
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if (playercamera.fieldOfView <= 100)
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playercamera.fieldOfView += 1;
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if (playercamera.fieldOfView > 14)
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{
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Component[] rends;
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rends = man.transform.GetComponentsInChildren<SkinnedMeshRenderer>();
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foreach (SkinnedMeshRenderer rend in rends)
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{
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rend.enabled = true;
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}
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}
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if (playercamera.orthographicSize <= 20)
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playercamera.orthographicSize += 0.5F;
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}
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//Zoom in
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if (Input.GetAxis("Mouse ScrollWheel") > 0)
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{
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if (playercamera.fieldOfView > 2)
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{
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playercamera.fieldOfView -= 1;
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}
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if (playercamera.fieldOfView < 14)
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{
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Component[] rends;
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rends = man.transform.GetComponentsInChildren<SkinnedMeshRenderer>();
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foreach (SkinnedMeshRenderer rend in rends)
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{
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rend.enabled = false;
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}
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// man.SetActive(false);
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}
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if (playercamera.orthographicSize >= 1)
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playercamera.orthographicSize -= 0.5F;
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}
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}
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void setCameraPositionNormalView()
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{
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if(bQuickSwitch == false){
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// the camera to standard position and direction
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transform.position = Vector3.Lerp(transform.position, standardPos.position, Time.fixedDeltaTime * smooth);
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transform.forward = Vector3.Lerp(transform.forward, standardPos.forward, Time.fixedDeltaTime * smooth);
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}
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else{
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// the camera to standard position and direction / Quick Change
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transform.position = standardPos.position;
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transform.forward = standardPos.forward;
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bQuickSwitch = false;
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}
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}
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void setCameraPositionFrontView()
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{
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// Change Front Camera
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bQuickSwitch = true;
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transform.position = frontPos.position;
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transform.forward = frontPos.forward;
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}
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void setCameraPositionJumpView()
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{
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// Change Jump Camera
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bQuickSwitch = false;
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transform.position = Vector3.Lerp(transform.position, jumpPos.position, Time.fixedDeltaTime * smooth);
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transform.forward = Vector3.Lerp(transform.forward, jumpPos.forward, Time.fixedDeltaTime * smooth);
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}
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}
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