draw_line -- Paint a series of lines to a page
int draw_line ( float xarray, float yarray, int page [,array parameters] )
This function paints a series of lines to the page specified by page
.
The parameters
array provides control over the painting operation
as describe in the parameters documentation.
The path of the line is specified by xarray and yarray, which are arrays of pairs of (x, y) coordinates.
Paints a single line segment with default parameters:
$x[0] = $y[0] = 5; $x[1] = $y[1] = 30; $pdf->draw_line($x, $y, $page);
Place a red, thick-lined triangle:
$x[0] = $x[2] = $y[1] = $y[0] = $x[3] = $y[3] = 5; $x[1] = $y[2] = 30; $param["width"] = 3; // PDF units $param["strokecolor"] = $pdf->get_color('red'); $pdf->draw_rectangle($x, $y, $page, $param);
The draw_line
function was added in version 1.13.
None known