Method
GeglBufferset_extent
Declaration [src]
gboolean
gegl_buffer_set_extent (
  GeglBuffer* buffer,
  const GeglRectangle* extent
)
Description [src]
Changes the size and position that is considered active in a buffer, this operation is valid on any buffer, reads on subbuffers outside the master buffer’s extent are at the moment undefined.
Returns TRUE if the change of extent was successful.
Parameters
- extent
- 
            Type: GeglRectangleNew extent. The data is owned by the caller of the method.