Function

CGContextStrokeRect

Paints a rectangular path.

Declaration

void CGContextStrokeRect(CGContextRef c, CGRect rect);

Parameters

c

A graphics context .

rect

A rectangle, specified in user space coordinates.

Discussion

The line width and stroke color of the context’s graphics state are used to paint the path. The current path is cleared as a side effect of calling this function.

See Also

Painting Paths

CGContextClearRect

Paints a transparent rectangle.

CGContextDrawPath

Draws the current path using the provided drawing mode.

CGContextEOFillPath

Paints the area within the current path, using the even-odd fill rule.

CGContextFillPath

Paints the area within the current path, using the nonzero winding number rule.

CGContextFillRect

Paints the area contained within the provided rectangle, using the fill color in the current graphics state.

CGContextFillRects

Paints the areas contained within the provided rectangles, using the fill color in the current graphics state.

CGContextFillEllipseInRect

Paints the area of the ellipse that fits inside the provided rectangle, using the fill color in the current graphics state.

CGContextStrokePath

Paints a line along the current path.

CGContextStrokeRectWithWidth

Paints a rectangular path, using the specified line width.

CGContextReplacePathWithStrokedPath

Replaces the path in the graphics context with the stroked version of the path.

CGContextStrokeEllipseInRect

Strokes an ellipse that fits inside the specified rectangle.

CGContextStrokeLineSegments

Strokes a sequence of line segments.