/// <summary>
/// 底层接口，设置下一个相机视角参数
/// </summary>
/// <param name="InViewTarget"></param>
/// <param name="InViewInfo"></param>
/// <param name="smoothTime"></param>
private void SetPendingViewInfo(Transform InViewTarget, CameraViewInfo InViewInfo, float smoothTime = 0.15f)
{
m_PendingVT.InitViewTarget(InViewTarget, InViewInfo);
m_RigVelocity = Vector3.zero;
m_FovVelocity = 0;
//m_PitchVelocity = 0;
m_YawVelocity = 0;
m_DisVelocity = 0;
m_SmoothTime = smoothTime;
}
/// <summary>
/// 初始化静态数据、运行时数据
/// </summary>
/// <param name="InViewTarget"></param>
/// <param name="InViewInfo"></param>
public void Init(Transform InViewTarget, CameraViewInfo InViewInfo)
{
// step 1. copy static data
CopyFrom(InViewInfo);
// step 2. calc runtime variants
if (InViewTarget != null)
{
rig = InViewTarget.position + InViewTarget.TransformVector(rigOffset);
}
fov = defaultFOV;
pitch = defaultPitch;
yaw = CameraManager.NormalizeAngle((InViewTarget != null ? InViewTarget.transform.rotation.eulerAngles.y : 0) + defaultYaw);
distance = defaultDistance;
}
/// <summary>
/// 仅复制静态数据
/// </summary>
/// <param name="InViewInfo"></param>
private void CopyFrom(CameraViewInfo InViewInfo)
{
rigOffset = InViewInfo.rigOffset;
rigOffsetWhenAim = InViewInfo.rigOffsetWhenAim;
defaultFOV = InViewInfo.defaultFOV;
defaultPitch = InViewInfo.defaultPitch;
minPitch = InViewInfo.minPitch;
maxPitch = InViewInfo.maxPitch;
defaultYaw = InViewInfo.defaultYaw;
defaultDistance = InViewInfo.defaultDistance;
minDistance = InViewInfo.minDistance;
maxDistance = InViewInfo.maxDistance;
}
public void SaveToDefault(Transform viewTarget, CameraViewInfo srcViewInfo, CameraViewInfo dstViewInfo)
{
if (srcViewInfo == null || dstViewInfo == null)
{
Debug.LogError("CameraController.Save: srcViewInfo == null ||dstViewInfo == null");
return;
}
dstViewInfo.rigOffset = srcViewInfo.rigOffset;
dstViewInfo.rigOffsetWhenAim = srcViewInfo.rigOffsetWhenAim;
dstViewInfo.defaultFOV = srcViewInfo.fov;
dstViewInfo.defaultPitch = srcViewInfo.pitch;
dstViewInfo.minPitch = srcViewInfo.minPitch;
dstViewInfo.maxPitch = srcViewInfo.maxPitch;
dstViewInfo.defaultYaw = 0;
dstViewInfo.defaultDistance = srcViewInfo.distance;
dstViewInfo.minDistance = srcViewInfo.minDistance;
dstViewInfo.maxDistance = srcViewInfo.maxDistance;
}
/// <summary>
/// 底层接口，初始化相机视角参数
/// </summary>
/// <param name="InViewTarget"></param>
/// <param name="InViewInfo"></param>
private void InitViewInfo(Transform InViewTarget, CameraViewInfo InViewInfo)
{
m_CurVT.InitViewTarget(InViewTarget, InViewInfo);
SetPendingViewInfo(InViewTarget, InViewInfo, 0);
}
public void GetViewInfo(out Transform viewTarget, out CameraViewInfo viewInfo, out CameraViewInfo srcViewInfo)
{
viewTarget = (m_PendingVT != null && m_PendingVT.m_ViewTarget != null) ? m_PendingVT.m_ViewTarget : null;
viewInfo = (m_PendingVT != null && m_PendingVT.m_ViewInfo != null) ? m_PendingVT.m_ViewInfo : null;
srcViewInfo = m_ViewInfoCollection != null ? m_ViewInfoCollection[curCharView] : null;
}
public void InitViewTarget(Transform InViewTarget, CameraViewInfo InViewInfo)
{
m_ViewTarget = InViewTarget;
m_ViewInfo.Init(InViewTarget, InViewInfo);
}
public FViewTarget()
{
m_ViewInfo = ScriptableObject.CreateInstance <CameraViewInfo>();
}