20 #define MAX(a,b) ((a)>(b)?(a):(b))
23 static double previous_width = -1;
32 G_debug(1,
"Cairo_Line_width: %f", width);
35 if (width != previous_width)
36 cairo_set_line_width(
cairo, width);
void Cairo_Line_width(double width)
Set line width.
GRASS cairo display driver - header file.
int G_debug(int level, const char *msg,...)
Print debugging message.