-Many fixes to VisualScript, fixed property names, etc.

-Added ability to set/get a field in GetSet, as well as assignment ops
-Added a Select node
-Fixed update bugs related to variable list and exported properties, closes #9458

2 files changed, 25 insertions, 0 deletions

diff --git a/scene/2d/canvas_item.cpp b/scene/2d/canvas_item.cpp
index 4a80aba355..68a3166aa7 100644
--- a/scene/2d/canvas_item.cpp
+++ b/scene/2d/canvas_item.cpp
@@ -609,6 +609,27 @@ void CanvasItem::draw_line(const Point2 &p_from, const Point2 &p_to, const Color
 	VisualServer::get_singleton()->canvas_item_add_line(canvas_item, p_from, p_to, p_color, p_width, p_antialiased);
 }
 
+void CanvasItem::draw_polyline(const Vector<Point2> &p_points, const Color &p_color, float p_width, bool p_antialiased) {
+
+	if (!drawing) {
+		ERR_EXPLAIN("Drawing is only allowed inside NOTIFICATION_DRAW, _draw() function or 'draw' signal.");
+		ERR_FAIL();
+	}
+
+	Vector<Color> colors;
+	colors.push_back(p_color);
+	VisualServer::get_singleton()->canvas_item_add_polyline(canvas_item, p_points, colors, p_width, p_antialiased);
+}
+
+void CanvasItem::draw_polyline_colors(const Vector<Point2> &p_points, const Vector<Color> &p_colors, float p_width, bool p_antialiased) {
+
+	if (!drawing) {
+		ERR_EXPLAIN("Drawing is only allowed inside NOTIFICATION_DRAW, _draw() function or 'draw' signal.");
+		ERR_FAIL();
+	}
+
+	VisualServer::get_singleton()->canvas_item_add_polyline(canvas_item, p_points, p_colors, p_width, p_antialiased);
+}
 void CanvasItem::draw_rect(const Rect2 &p_rect, const Color &p_color, bool p_filled) {
 
 	if (!drawing) {
@@ -955,6 +976,8 @@ void CanvasItem::_bind_methods() {
 	//ClassDB::bind_method(D_METHOD("get_transform"),&CanvasItem::get_transform);
 
 	ClassDB::bind_method(D_METHOD("draw_line", "from", "to", "color", "width", "antialiased"), &CanvasItem::draw_line, DEFVAL(1.0), DEFVAL(false));
+	ClassDB::bind_method(D_METHOD("draw_polyline", "points", "color", "width", "antialiased"), &CanvasItem::draw_polyline, DEFVAL(1.0), DEFVAL(false));
+	ClassDB::bind_method(D_METHOD("draw_polyline_colors", "points", "colors", "width", "antialiased"), &CanvasItem::draw_polyline_colors, DEFVAL(1.0), DEFVAL(false));
 	ClassDB::bind_method(D_METHOD("draw_rect", "rect", "color", "filled"), &CanvasItem::draw_rect, DEFVAL(true));
 	ClassDB::bind_method(D_METHOD("draw_circle", "pos", "radius", "color"), &CanvasItem::draw_circle);
 	ClassDB::bind_method(D_METHOD("draw_texture", "texture:Texture", "pos", "modulate", "normal_map:Texture"), &CanvasItem::draw_texture, DEFVAL(Color(1, 1, 1, 1)), DEFVAL(Variant()));
diff --git a/scene/2d/canvas_item.h b/scene/2d/canvas_item.h
index 06130e3252..27842727ac 100644
--- a/scene/2d/canvas_item.h
+++ b/scene/2d/canvas_item.h
@@ -242,6 +242,8 @@ public:
 	/* DRAWING API */
 
 	void draw_line(const Point2 &p_from, const Point2 &p_to, const Color &p_color, float p_width = 1.0, bool p_antialiased = false);
+	void draw_polyline(const Vector<Point2> &p_points, const Color &p_color, float p_width = 1.0, bool p_antialiased = false);
+	void draw_polyline_colors(const Vector<Point2> &p_points, const Vector<Color> &p_colors, float p_width = 1.0, bool p_antialiased = false);
 	void draw_rect(const Rect2 &p_rect, const Color &p_color, bool p_filled = true);
 	void draw_circle(const Point2 &p_pos, float p_radius, const Color &p_color);
 	void draw_texture(const Ref<Texture> &p_texture, const Point2 &p_pos, const Color &p_modulate = Color(1, 1, 1, 1), const Ref<Texture> &p_normal_map = Ref<Texture>());