with-background-texture

Arguments: (stream texture) &body body

Evaluates body with the background-texture of stream set to texture. Restores the stream's previous background-texture at the end and returns the values that the body returns.

stream may be any graphical-stream.

texture should be a valid value for (setf background-texture).

See also with-fill-texture and with-line-texture, and also with-background-color and with-foreground-color.

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Created 2019.8.20.