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-rw-r--r--experimental/tectonics/drawing.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/experimental/tectonics/drawing.h b/experimental/tectonics/drawing.h
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+++ b/experimental/tectonics/drawing.h
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+#ifndef DRAWING_H
+#define DRAWING_H
+
+#include <cairo.h>
+
+void get_cairo_size(cairo_t *cr, int *width, int *height);
+void draw_quadtree(cairo_t *cr, struct quadtree_node_t *root);
+void draw_world(cairo_t *cr, struct world_t *world);
+
+#endif