22 void Cairo_Box(
double x1,
double y1,
double x2,
double y2)
24 G_debug(3,
"Cairo_Box %f %f %f %f\n", x1, y1, x2, y2);
26 cairo_rectangle(
cairo, x1, y1, x2 - x1, y2 - y1);
void Cairo_Box(double x1, double y1, double x2, double y2)
Draw a (filled) rectangle.
GRASS cairo display driver - header file.
int G_debug(int, const char *,...) __attribute__((format(printf