- (new-stroke-params #!key (cap: 'flat) (join: 'miter) (thickness: 2) (miter-limit: 10) (dashes: '()) (offset: 0))procedure
Creates new stroke parameters for use with stroke!. cap describes the shape of line ends and must be one of (flat round square), join the join style used between path segments and must be one of (miter round bevel). thickness is the line thickness, miter-limit a treshold for deciding whether to use bevel or miter joins for the miter join type. See the Cairo documentation for further information. Note that dashes are currently unimplemented, therefore the dashes and offset keywords have no effect.