Move the part of window indicated by region by dy pixels in the Y direction and dx pixels in the X direction. The portions of region that not covered by the new position of region are invalidated. Child windows are not moved. Since 2.8
The cairo_region_t to move
Amount to move in the X direction
Amount to move in the Y direction
See Implementation
Move the part of window indicated by region by dy pixels in the Y direction and dx pixels in the X direction. The portions of region that not covered by the new position of region are invalidated. Child windows are not moved. Since 2.8