diff options
Diffstat (limited to 'experimental/tectonics/util.h')
| -rw-r--r-- | experimental/tectonics/util.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/experimental/tectonics/util.h b/experimental/tectonics/util.h new file mode 100644 index 0000000..1a5a505 --- /dev/null +++ b/experimental/tectonics/util.h @@ -0,0 +1,11 @@ +#ifndef UTIL_H +#define UTIL_H + +#include <cairo.h> +#include "geometry.h" + +void get_cairo_size(cairo_t *cr, int *width, int *height); +double rand01(); +double distance(struct point_t p1, struct point_t p2); + +#endif |