// ********* Private functions *********
public virtual void Init()
{
if (renderCameraObject == null)
{
//Setup new high resolution camera
renderCameraObject = new GameObject("RenderCameraObject");
renderCameraObject.transform.SetParent(transform);
renderCameraObject.transform.position = Vector3.zero;
renderCameraObject.transform.rotation = new Quaternion(0, 0, 0, 0);
renderCameraObject.hideFlags = HideFlags.HideInHierarchy | HideFlags.HideInInspector;
// Setup components of new camera
renderCamera = renderCameraObject.AddComponent <Camera>();
SSAA_Internal = renderCameraObject.AddComponent <MadGoatSSAA_InternalRenderer>();
SSAA_Internal.current = renderCamera;
SSAA_Internal.main = currentCamera;
SSAA_Internal.enabled = true;
// Copy settings from current camera
renderCamera.CopyFrom(currentCamera);
// Disable rendering on internal cam.
// Nothing is drawn on main camera, performance hit is minimal
renderCamera.cullingMask = 0;
renderCamera.clearFlags = CameraClearFlags.Nothing;
}
else
{
SSAA_Internal.enabled = true;
}
currentCamera.targetTexture = new RenderTexture(1024, 1024, 24, textureFormat);
currentCamera.targetTexture.Create();
}