setBlankColour (setBlankColor)

Syntax:

setBlankColour (red, green, blue);

Purpose:

Changes the colour used by the any functions which blank a portion of the screen. Currently, these functions are blankArea, blankScreen and hardScroll. The values of red, green and blue should all be numbers between 0 and 255 inclusive. The command setBlankColor is identical. The default blank colour is black (0, 0, 0).

Return value:

No return value.

Example:

# Set blank colour to red
setPasteColour (255, 0, 0);
blankArea (10, 10, 100, 100);

See also:

The Background Image

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