(clear-area window x y width height exposures?)
See XClearArea.
(copy-area src-drawable gcontext src-x src-y width height dst-drawable dst-x dst-y)
See XCopyArea.
(copy-plane src-drawable gcontext plane src-x src-y width height dst-drawable dst-x dst-y)
See XCopyPlane. plane is an integer. An error is signaled unless exactly one bit is set in plane.
(draw-point drawable gcontext x y)
See XDrawPoint.
(draw-points drawable gcontext vector-of-points relative?)
See XDrawPoints. vector-of-points is a vector of pairs consisting of two integers (the x and y coordinates). If relative? is #t, CoordModePrevious is passed to XDrawPoints, otherwise CoordModeOrigin is used.
(draw-line drawable gcontext x1 y1 x2 y2)
See XDrawLine.
(draw-lines drawable gcontext vector-of-points relative?)
See XDrawLines. See draw-points above.
(draw-segments drawable gcontext vector-of-points)
See XDrawSegments. vector-of-points is a vector of lists of four integers (x1, y1, x2, and y2).
(draw-rectangle drawable gcontext x y width height)
See XDrawRectangle.
(fill-rectangle drawable gcontext x y width height)
See XFillRectangle.
(draw-rectangles drawable gcontext vector-of-rectangles)
See XDrawRectangles. vector-of-rectangles is a vector of lists of four integers (x, y, width, and height of each rectangle).
(fill-rectangles drawable gcontext vector-of-rectangles)
See XFillRectangles. See draw-rectangles above.
(draw-arc drawable gcontext x y width height angle1 angle2)
See XDrawArc.
(fill-arc drawable gcontext x y width height angle1 angle2)
See XFillArc.
(draw-arcs drawable gcontext vector-of-data)
See XDrawArcs. vector-of-data is a vector of lists of six integers (x, y, width, height, angle1, and angle2).
(fill-arcs drawable gcontext vector-of-data)
See XFillArcs. See draw-arcs above.
(fill-polygon drawable gcontext vector-of-points relative? shape)
See XFillPolygon.
See draw-points
above.
shape is a symbol (complex, non-convex, or convex).