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Native OS APIs
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objc
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shm

bitmappanel

RGBA bitmap panels


require'winapi.bitmappanel'

This module implements the BitmapPanel class which allows accessing a panel's pixels as an bgra8-type bitmap with pre-multiplied alpha.

BitmapPanel

Hierarchy

Events

painting description reference
on_bitmap_create(bitmap) bitmap was created
on_bitmap_free(bitmap) bitmap will be freed
on_bitmap_paint(bitmap) panel needs repainting WM_PAINT

Last updated: 22 months ago | Edit on GitHub

Pkg type:Lua+ffi
Version: r3-8-g8ecae71
Last commit:
License: PD
Requires: cairo  glue  luajit  opengl  sg  eq  path2d  pp 
Required by: cairo  cplayer  nw  opengl  sg 

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