G2D.InvertRect - boxgaming/qbjs GitHub Wiki

Inverts the colors of a specified rectangle.
Calling the method again in the same position will restore the image to its original color.

Syntax

G2D.InvertRect x&, y&, width&, height&[, fill~&]

Parameters

• The rectangle will be drawn with its top left corner at the position specified by the x& and y& parameters.
• The size of the rectangle is defined by the width& and height& parameters.
• The optional fill& parameter indicates whether a filled rectangle should be drawn. If not specified only the outline of the rectangle will be displayed.