Fixed antialiasing option for Polygon2D

Some cases were not handled properly for Polygon2D after making changes in common code to fix Line2D antialiasing. Added an option for drawing polygons to differentiate the two use cases.

Fixes #34568

5 files changed, 7 insertions, 4 deletions

diff --git a/servers/visual/rasterizer.h b/servers/visual/rasterizer.h
index 9aaebefd80..afb77556fc 100644
--- a/servers/visual/rasterizer.h
+++ b/servers/visual/rasterizer.h
@@ -782,6 +782,7 @@ public:
 			RID normal_map;
 			int count;
 			bool antialiased;
+			bool antialiasing_use_indices;
 
 			CommandPolygon() {
 				type = TYPE_POLYGON;
diff --git a/servers/visual/visual_server_canvas.cpp b/servers/visual/visual_server_canvas.cpp
index 49b5562b6c..c95d844f28 100644
--- a/servers/visual/visual_server_canvas.cpp
+++ b/servers/visual/visual_server_canvas.cpp
@@ -778,12 +778,13 @@ void VisualServerCanvas::canvas_item_add_polygon(RID p_item, const Vector<Point2
 	polygon->indices = indices;
 	polygon->count = indices.size();
 	polygon->antialiased = p_antialiased;
+	polygon->antialiasing_use_indices = false;
 	canvas_item->rect_dirty = true;
 
 	canvas_item->commands.push_back(polygon);
 }
 
-void VisualServerCanvas::canvas_item_add_triangle_array(RID p_item, const Vector<int> &p_indices, const Vector<Point2> &p_points, const Vector<Color> &p_colors, const Vector<Point2> &p_uvs, const Vector<int> &p_bones, const Vector<float> &p_weights, RID p_texture, int p_count, RID p_normal_map, bool p_antialiased) {
+void VisualServerCanvas::canvas_item_add_triangle_array(RID p_item, const Vector<int> &p_indices, const Vector<Point2> &p_points, const Vector<Color> &p_colors, const Vector<Point2> &p_uvs, const Vector<int> &p_bones, const Vector<float> &p_weights, RID p_texture, int p_count, RID p_normal_map, bool p_antialiased, bool p_antialiasing_use_indices) {
 
 	Item *canvas_item = canvas_item_owner.getornull(p_item);
 	ERR_FAIL_COND(!canvas_item);
@@ -823,6 +824,7 @@ void VisualServerCanvas::canvas_item_add_triangle_array(RID p_item, const Vector
 	polygon->indices = indices;
 	polygon->count = count;
 	polygon->antialiased = p_antialiased;
+	polygon->antialiasing_use_indices = p_antialiasing_use_indices;
 	canvas_item->rect_dirty = true;
 
 	canvas_item->commands.push_back(polygon);
diff --git a/servers/visual/visual_server_canvas.h b/servers/visual/visual_server_canvas.h
index cf2eefdec6..1610ce3bbe 100644
--- a/servers/visual/visual_server_canvas.h
+++ b/servers/visual/visual_server_canvas.h
@@ -200,7 +200,7 @@ public:
 	void canvas_item_add_nine_patch(RID p_item, const Rect2 &p_rect, const Rect2 &p_source, RID p_texture, const Vector2 &p_topleft, const Vector2 &p_bottomright, VS::NinePatchAxisMode p_x_axis_mode = VS::NINE_PATCH_STRETCH, VS::NinePatchAxisMode p_y_axis_mode = VS::NINE_PATCH_STRETCH, bool p_draw_center = true, const Color &p_modulate = Color(1, 1, 1), RID p_normal_map = RID());
 	void canvas_item_add_primitive(RID p_item, const Vector<Point2> &p_points, const Vector<Color> &p_colors, const Vector<Point2> &p_uvs, RID p_texture, float p_width = 1.0, RID p_normal_map = RID());
 	void canvas_item_add_polygon(RID p_item, const Vector<Point2> &p_points, const Vector<Color> &p_colors, const Vector<Point2> &p_uvs = Vector<Point2>(), RID p_texture = RID(), RID p_normal_map = RID(), bool p_antialiased = false);
-	void canvas_item_add_triangle_array(RID p_item, const Vector<int> &p_indices, const Vector<Point2> &p_points, const Vector<Color> &p_colors, const Vector<Point2> &p_uvs = Vector<Point2>(), const Vector<int> &p_bones = Vector<int>(), const Vector<float> &p_weights = Vector<float>(), RID p_texture = RID(), int p_count = -1, RID p_normal_map = RID(), bool p_antialiased = false);
+	void canvas_item_add_triangle_array(RID p_item, const Vector<int> &p_indices, const Vector<Point2> &p_points, const Vector<Color> &p_colors, const Vector<Point2> &p_uvs = Vector<Point2>(), const Vector<int> &p_bones = Vector<int>(), const Vector<float> &p_weights = Vector<float>(), RID p_texture = RID(), int p_count = -1, RID p_normal_map = RID(), bool p_antialiased = false, bool p_antialiasing_use_indices = false);
 	void canvas_item_add_mesh(RID p_item, const RID &p_mesh, const Transform2D &p_transform = Transform2D(), const Color &p_modulate = Color(1, 1, 1), RID p_texture = RID(), RID p_normal_map = RID());
 	void canvas_item_add_multimesh(RID p_item, RID p_mesh, RID p_texture = RID(), RID p_normal_map = RID());
 	void canvas_item_add_particles(RID p_item, RID p_particles, RID p_texture, RID p_normal);
diff --git a/servers/visual/visual_server_raster.h b/servers/visual/visual_server_raster.h
index 4cef86db30..0626933867 100644
--- a/servers/visual/visual_server_raster.h
+++ b/servers/visual/visual_server_raster.h
@@ -602,7 +602,7 @@ public:
 	BIND11(canvas_item_add_nine_patch, RID, const Rect2 &, const Rect2 &, RID, const Vector2 &, const Vector2 &, NinePatchAxisMode, NinePatchAxisMode, bool, const Color &, RID)
 	BIND7(canvas_item_add_primitive, RID, const Vector<Point2> &, const Vector<Color> &, const Vector<Point2> &, RID, float, RID)
 	BIND7(canvas_item_add_polygon, RID, const Vector<Point2> &, const Vector<Color> &, const Vector<Point2> &, RID, RID, bool)
-	BIND11(canvas_item_add_triangle_array, RID, const Vector<int> &, const Vector<Point2> &, const Vector<Color> &, const Vector<Point2> &, const Vector<int> &, const Vector<float> &, RID, int, RID, bool)
+	BIND12(canvas_item_add_triangle_array, RID, const Vector<int> &, const Vector<Point2> &, const Vector<Color> &, const Vector<Point2> &, const Vector<int> &, const Vector<float> &, RID, int, RID, bool, bool)
 	BIND6(canvas_item_add_mesh, RID, const RID &, const Transform2D &, const Color &, RID, RID)
 	BIND4(canvas_item_add_multimesh, RID, RID, RID, RID)
 	BIND4(canvas_item_add_particles, RID, RID, RID, RID)
diff --git a/servers/visual/visual_server_wrap_mt.h b/servers/visual/visual_server_wrap_mt.h
index ff42dcf00b..705e2eac40 100644
--- a/servers/visual/visual_server_wrap_mt.h
+++ b/servers/visual/visual_server_wrap_mt.h
@@ -520,7 +520,7 @@ public:
 	FUNC11(canvas_item_add_nine_patch, RID, const Rect2 &, const Rect2 &, RID, const Vector2 &, const Vector2 &, NinePatchAxisMode, NinePatchAxisMode, bool, const Color &, RID)
 	FUNC7(canvas_item_add_primitive, RID, const Vector<Point2> &, const Vector<Color> &, const Vector<Point2> &, RID, float, RID)
 	FUNC7(canvas_item_add_polygon, RID, const Vector<Point2> &, const Vector<Color> &, const Vector<Point2> &, RID, RID, bool)
-	FUNC11(canvas_item_add_triangle_array, RID, const Vector<int> &, const Vector<Point2> &, const Vector<Color> &, const Vector<Point2> &, const Vector<int> &, const Vector<float> &, RID, int, RID, bool)
+	FUNC12(canvas_item_add_triangle_array, RID, const Vector<int> &, const Vector<Point2> &, const Vector<Color> &, const Vector<Point2> &, const Vector<int> &, const Vector<float> &, RID, int, RID, bool, bool)
 	FUNC6(canvas_item_add_mesh, RID, const RID &, const Transform2D &, const Color &, RID, RID)
 	FUNC4(canvas_item_add_multimesh, RID, RID, RID, RID)
 	FUNC4(canvas_item_add_particles, RID, RID, RID, RID)