// CinemachineBrain callback used when this behaviour is on the Unity Camera
internal void PostFXHandler(CinemachineBrain brain)
{
//UnityEngine.Profiling.Profiler.BeginSample("CinemachinePostFX.PostFXHandler");
ICinemachineCamera vcam = brain.ActiveVirtualCamera;
if (enabled && mBrain != null && mPostProcessingBehaviour != null)
{
// Look for the vcam's PostFX behaviour
CinemachinePostFX postFX = GetEffectivePostFX(vcam);
if (postFX == null)
{
postFX = this; // vcam does not define a profile - apply the default
}
if (postFX.m_Profile != null)
{
// Adjust the focus distance
CameraState state = brain.CurrentCameraState;
UnityEngine.PostProcessing.DepthOfFieldModel.Settings dof
= postFX.m_Profile.depthOfField.settings;
if (postFX.m_FocusTracksTarget && state.HasLookAt)
{
dof.focusDistance = (state.FinalPosition - state.ReferenceLookAt).magnitude
+ postFX.m_FocusOffset;
}
postFX.m_Profile.depthOfField.settings = dof;
}
// Apply the profile
if (mPostProcessingBehaviour.profile != postFX.m_Profile)
{
mPostProcessingBehaviour.profile = postFX.m_Profile;
mPostProcessingBehaviour.ResetTemporalEffects();
}
}
//UnityEngine.Profiling.Profiler.EndSample();
}
