siRenderShutterType Enum


Enumerations
enum   siRenderShutterType {
  siRenderShutterCenterOnFrame = 0,
  siRenderShutterEndOnFrame = 1,
  siRenderShutterStartOnFrame = 2
}

Detailed Description

Controls when the camera's shutter opens and closes when generating motion blur for render.
See also:
ShutterType context attribute (Process callback), Custom Renderers

Enumeration Type Documentation

enum siRenderShutterType

Enumerator:
siRenderShutterCenterOnFrame  [0] The mid-point of the shutter open period is centered on the frame being rendered, with the open and close shutter equally distant on either side of the frame.
siRenderShutterEndOnFrame  [1] The shutter should close on the current frame, and open at "shutter speed" frames before the current frame.
siRenderShutterStartOnFrame  [2] The shutter should open on the current frame, and close at "shutter speed" frames past the current frame.