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gtk3-tqt-engine/tests/test-painter.cpp

28 lines
657 B

#include <cairo.h>
int
main (int argc, char *argv[])
{
cairo_surface_t *surface;
cairo_t *cr;
surface = cairo_image_surface_create (CAIRO_FORMAT_ARGB32, 120, 120);
cr = cairo_create (surface);
/* Examples are in 1.0 x 1.0 coordinate space */
cairo_scale (cr, 120, 120);
/* Drawing code goes here */
cairo_set_line_width (cr, 0.1);
cairo_set_source_rgb (cr, 0, 0, 0);
cairo_rectangle (cr, 0.25, 0.25, 0.5, 0.5);
cairo_stroke (cr);
/* Write output and clean up */
cairo_surface_write_to_png (surface, "stroke.png");
cairo_destroy (cr);
cairo_surface_destroy (surface);
return 0;
}