path: root/include
diff options
Diffstat (limited to 'include')
2 files changed, 2 insertions, 2 deletions
diff --git a/include/libnsfb_plot.h b/include/libnsfb_plot.h
index e0ee7de..34be612 100644
--- a/include/libnsfb_plot.h
+++ b/include/libnsfb_plot.h
@@ -105,7 +105,7 @@ bool nsfb_plot_lines(nsfb_t *nsfb, int linec, nsfb_bbox_t *line, nsfb_plot_pen_t
* Draw a series of connected lines.
-bool nsfb_plot_polylines(nsfb_t *nsfb, int pointc, nsfb_point_t *points, nsfb_plot_pen_t *pen);
+bool nsfb_plot_polylines(nsfb_t *nsfb, int pointc, const nsfb_point_t *points, nsfb_plot_pen_t *pen);
/** Plots a filled polygon.
diff --git a/include/plot.h b/include/plot.h
index 929daec..a745eb4 100644
--- a/include/plot.h
+++ b/include/plot.h
@@ -90,7 +90,7 @@ typedef bool (nsfb_plotfn_quadratic_bezier_t)(nsfb_t *nsfb, nsfb_bbox_t *curve,
typedef bool (nsfb_plotfn_cubic_bezier_t)(nsfb_t *nsfb, nsfb_bbox_t *curve, nsfb_point_t *ctrla, nsfb_point_t *ctrlb, nsfb_colour_t c);
-typedef bool (nsfb_plotfn_polylines_t)(nsfb_t *nsfb, int pointc, nsfb_point_t *points, nsfb_plot_pen_t *pen);
+typedef bool (nsfb_plotfn_polylines_t)(nsfb_t *nsfb, int pointc, const nsfb_point_t *points, nsfb_plot_pen_t *pen);
/** plot path */
typedef bool (nsfb_plotfn_path_t)(nsfb_t *nsfb, int pathc, nsfb_plot_pathop_t *pathop, nsfb_plot_pen_t *pen);