Color A

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Action

Set the current color alpha.

Contents

1 Syntax
2 Remarks
3 See also
4 Example

Syntax

Color_A alpha

Remarks

alpha

Alpha for the current color. 0 to 255, the initial value is 255

Sets the alpha value applied to drawn elements - points, lines, and bitmaps.

How the alpha value affects image pixels depends on BlendFunc the default behavior is a transparent blend.

See also

ColorRGB, BlendFunc

Example

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