1 files changed, 3 insertions, 0 deletions
diff --git a/inc/cad/svg.h b/inc/cad/svg.h
index 5bfce83..c282c0e 100644
--- a/inc/cad/svg.h
+++ b/inc/cad/svg.h
@@ -14,10 +14,12 @@ enum LineStyle {
 enum CanvasState {
 	CANVAS_INIT,
 	CANVAS_DRAWING,
+	CANVAS_COORDINATE,
 };
 
 struct canvas {
 	enum CanvasState state;
+	vec2 next_offset;
 	FILE *f;
 };
 
@@ -30,5 +32,6 @@ void plot_text(struct canvas *canvas, struct point p, double angle, char* str);
 
 void begin_drawing(struct canvas *canvas);
 void draw_constraints(struct canvas *canvas, struct constraints *constraints);
+void draw_elements(struct canvas *canvas, struct drawing *drawing);
 void draw_topology(struct canvas *canvas, struct topology *topo);
 void end_drawing(struct canvas *canvas);