6.6 DUIM-Graphics Module
line-to
Generic function
Summary
Draws a line from the current position in the path to a new position.
Signature
line-to drawable x y => ()
line-to* drawable point => ()
Arguments
The following arguments are specific to line-to.
- x
- An instance of type
<real>. - y
- An instance of type
<real>.
The following argument is specific to line-to*.
- point
- An instance of type
<transform>.
Values
- None.
Library
duim-graphics
Module
duim-graphics
Description
Draws a line from the current position in the path to (x,y).
This function is used, in combination with move-to, curve-to, and arc-to, to define a path. The function start-path should be used to start the definition of the path, and end-path can be used to finish the definition.
The function line-to* is identical to line-to, except that it passes composite objects, rather than separate coordinates, in its arguments. You should be aware that using this function may lead to a loss of performance.