diff options
Diffstat (limited to 'scene/resources/convex_polygon_shape_2d.cpp')
| -rw-r--r-- | scene/resources/convex_polygon_shape_2d.cpp | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/scene/resources/convex_polygon_shape_2d.cpp b/scene/resources/convex_polygon_shape_2d.cpp index 656e064356..ac31315858 100644 --- a/scene/resources/convex_polygon_shape_2d.cpp +++ b/scene/resources/convex_polygon_shape_2d.cpp @@ -41,7 +41,7 @@ bool ConvexPolygonShape2D::_edit_is_selected_on_click(const Point2 &p_point, dou void ConvexPolygonShape2D::_update_shape() { Vector<Vector2> final_points = points; if (Geometry2D::is_polygon_clockwise(final_points)) { //needs to be counter clockwise - final_points.invert(); + final_points.reverse(); } PhysicsServer2D::get_singleton()->shape_set_data(get_rid(), final_points); emit_changed(); @@ -72,9 +72,18 @@ void ConvexPolygonShape2D::_bind_methods() { } void ConvexPolygonShape2D::draw(const RID &p_to_rid, const Color &p_color) { + if (points.size() < 3) { + return; + } + Vector<Color> col; col.push_back(p_color); RenderingServer::get_singleton()->canvas_item_add_polygon(p_to_rid, points, col); + if (is_collision_outline_enabled()) { + RenderingServer::get_singleton()->canvas_item_add_polyline(p_to_rid, points, col); + // Draw the last segment as it's not drawn by `canvas_item_add_polyline()`. + RenderingServer::get_singleton()->canvas_item_add_line(p_to_rid, points[points.size() - 1], points[0], p_color); + } } Rect2 ConvexPolygonShape2D::get_rect() const { @@ -91,7 +100,7 @@ Rect2 ConvexPolygonShape2D::get_rect() const { } real_t ConvexPolygonShape2D::get_enclosing_radius() const { - real_t r = 0; + real_t r = 0.0; for (int i(0); i < get_points().size(); i++) { r = MAX(get_points()[i].length_squared(), r); } |