Module reloc

Relocatable widgets.

Traits

• RelocatableState
  Widgets can be rendered to a temporary buffer using the buffers own coordinate system.

Functions

• relocate_area
  Shift the area by offset and clip it.
• relocate_areas
  Shift the area by offset and clip it.
• relocate_position
  Shift the position by offset and clip it. Returns None if the position is clipped.
• relocate_positions
  Shift the position by offset and clip it. Clipped positions are replaced with (0,0) for this function.