Extracted from Pike v7.6 release 61 at 2005-12-30.
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Tools
Tools.PV
Tools.PV()->AlphaMode

Enum Tools.PV()->AlphaMode

  ENUM Tools.PV.AlphaMode

Description

The alpha combination modes.

Use set_alpha_mode() to change the mode.


Constant Squares

constant Squares

Description

Checkerboard pattern (default).


Constant Solid

constant Solid

Description

Solid color.


Constant None

constant None

Description

Ignore alpha.


Constant AlphaOnly

constant AlphaOnly

Description

Only show the alpha channel (if any).