public IEnumerator animate(Camera from, Camera to, float time, bool copyFromCamera = true)
{
from.enabled = false;
from.gameObject.SetActive(false);
to.enabled = false;
to.gameObject.SetActive(false);
// Cameras info
Vector3 fromWorldPosition = Misc.getWorldPos(from.transform);
float fromFieldOfView = from.fieldOfView;
float toFieldOfView = to.fieldOfView;
// Copy "from" camera
GameObject cameraCopy = GameObject.Instantiate(copyFromCamera ? from.gameObject : to.gameObject);
cameraCopy.transform.parent = null;
cameraCopy.transform.position = fromWorldPosition;
Camera cameraCopyCamera = cameraCopy.GetComponent <Camera>();
cameraCopyCamera.fieldOfView = fromFieldOfView;
AudioListener copyAudioListener = cameraCopy.GetComponentInChildren <AudioListener>();
if (copyAudioListener != null)
{
Destroy(copyAudioListener);
}
// Move AudioListener from "from" camera into temporary camera
AudioListenerHolder fromAudioListenerHolder = Misc.FindAudioListenerHolder(from.gameObject);
AudioListener audioListener = fromAudioListenerHolder.GetComponentInChildren <AudioListener>();
audioListener.transform.parent = cameraCopy.transform;
audioListener.transform.localPosition = fromAudioListenerHolder.relativePos;
AudioListenerHolder toAudioListenerHolder = Misc.FindAudioListenerHolder(to.gameObject);
Vector3 audioListenerMoveVector = toAudioListenerHolder.relativePos - fromAudioListenerHolder.relativePos;
cameraCopyCamera.enabled = true;
cameraCopy.SetActive(true);
CameraHandler.currentRenderCamera = cameraCopyCamera;
yield return(doAnimate(cameraCopy.GetComponent <Camera>(), to.transform, toFieldOfView, audioListener, audioListenerMoveVector, time));
// Debug.Log("Audio listener before pos: " + Misc.getWorldPos(audioListener.transform));
audioListener.transform.parent = toAudioListenerHolder.transform;
bool hasParent = toAudioListenerHolder.transform.parent != null;
Vector3 audioListenerLocalPosition = hasParent ? Misc.DivideVectors(toAudioListenerHolder.relativePos, toAudioListenerHolder.transform.parent.localScale) : toAudioListenerHolder.relativePos;
audioListener.transform.localPosition = audioListenerLocalPosition;
// Debug.Log("To camera pos: " + Misc.getWorldPos(to.transform));
// Debug.Log("Audio listener after pos: " + Misc.getWorldPos(audioListener.transform));
to.enabled = true;
to.gameObject.SetActive(true);
CameraHandler.currentRenderCamera = to;
cameraCopyCamera.enabled = false;
cameraCopy.SetActive(false);
Destroy(cameraCopy);
}
public static AudioListenerHolder FindAudioListenerHolder(GameObject gameObject)
{
AudioListenerHolder audioListenerHolder = gameObject.GetComponent <AudioListenerHolder>();
if (audioListenerHolder != null)
{
return(audioListenerHolder);
}
for (int child = 0; child < gameObject.transform.childCount; child++)
{
audioListenerHolder = Misc.FindAudioListenerHolder(gameObject.transform.GetChild(child).gameObject);
if (audioListenerHolder != null)
{
return(audioListenerHolder);
}
}
return(null);
}
