1 files changed, 242 insertions, 144 deletions

diff --git a/servers/rendering/rendering_server_canvas.cpp b/servers/rendering/rendering_server_canvas.cpp
index b3d5b0ad83..ffc1ec391d 100644
--- a/servers/rendering/rendering_server_canvas.cpp
+++ b/servers/rendering/rendering_server_canvas.cpp
@@ -37,7 +37,7 @@
 
 static const int z_range = RS::CANVAS_ITEM_Z_MAX - RS::CANVAS_ITEM_Z_MIN + 1;
 
-void RenderingServerCanvas::_render_canvas_item_tree(RID p_to_render_target, Canvas::ChildItem *p_child_items, int p_child_item_count, Item *p_canvas_item, const Transform2D &p_transform, const Rect2 &p_clip_rect, const Color &p_modulate, RasterizerCanvas::Light *p_lights) {
+void RenderingServerCanvas::_render_canvas_item_tree(RID p_to_render_target, Canvas::ChildItem *p_child_items, int p_child_item_count, Item *p_canvas_item, const Transform2D &p_transform, const Rect2 &p_clip_rect, const Color &p_modulate, RasterizerCanvas::Light *p_lights, RasterizerCanvas::Light *p_directional_lights, RenderingServer::CanvasItemTextureFilter p_default_filter, RenderingServer::CanvasItemTextureRepeat p_default_repeat, bool p_snap_2d_vertices_to_pixel) {
 	RENDER_TIMESTAMP("Cull CanvasItem Tree");
 
 	memset(z_list, 0, z_range * sizeof(RasterizerCanvas::Item *));
@@ -68,7 +68,11 @@ void RenderingServerCanvas::_render_canvas_item_tree(RID p_to_render_target, Can
 
 	RENDER_TIMESTAMP("Render Canvas Items");
 
-	RSG::canvas_render->canvas_render_items(p_to_render_target, list, p_modulate, p_lights, p_transform);
+	bool sdf_flag;
+	RSG::canvas_render->canvas_render_items(p_to_render_target, list, p_modulate, p_lights, p_directional_lights, p_transform, p_default_filter, p_default_repeat, p_snap_2d_vertices_to_pixel, sdf_flag);
+	if (sdf_flag) {
+		sdf_used = true;
+	}
 }
 
 void _collect_ysort_children(RenderingServerCanvas::Item *p_canvas_item, Transform2D p_transform, RenderingServerCanvas::Item *p_material_owner, RenderingServerCanvas::Item **r_items, int &r_index) {
@@ -113,7 +117,12 @@ void RenderingServerCanvas::_cull_canvas_item(Item *p_canvas_item, const Transfo
 	}
 
 	Rect2 rect = ci->get_rect();
-	Transform2D xform = p_transform * ci->xform;
+	Transform2D xform = ci->xform;
+	if (snapping_2d_transforms_to_pixel) {
+		xform.elements[2] = xform.elements[2].floor();
+	}
+	xform = p_transform * xform;
+
 	Rect2 global_rect = xform.xform(rect);
 	global_rect.position += p_clip_rect.position;
 
@@ -167,8 +176,15 @@ void RenderingServerCanvas::_cull_canvas_item(Item *p_canvas_item, const Transfo
 		p_z = ci->z_index;
 	}
 
+	RasterizerCanvas::Item *canvas_group_from = nullptr;
+	bool use_canvas_group = ci->canvas_group != nullptr && (ci->canvas_group->fit_empty || ci->commands != nullptr);
+	if (use_canvas_group) {
+		int zidx = p_z - RS::CANVAS_ITEM_Z_MIN;
+		canvas_group_from = z_last_list[zidx];
+	}
+
 	for (int i = 0; i < child_item_count; i++) {
-		if (!child_items[i]->behind || (ci->sort_y && child_items[i]->sort_y)) {
+		if ((!child_items[i]->behind && !use_canvas_group) || (ci->sort_y && child_items[i]->sort_y)) {
 			continue;
 		}
 		if (ci->sort_y) {
@@ -182,6 +198,70 @@ void RenderingServerCanvas::_cull_canvas_item(Item *p_canvas_item, const Transfo
 		ci->copy_back_buffer->screen_rect = xform.xform(ci->copy_back_buffer->rect).clip(p_clip_rect);
 	}
 
+	if (use_canvas_group) {
+		int zidx = p_z - RS::CANVAS_ITEM_Z_MIN;
+		if (canvas_group_from == nullptr) {
+			// no list before processing this item, means must put stuff in group from the beginning of list.
+			canvas_group_from = z_list[zidx];
+		} else {
+			// there was a list before processing, so begin group from this one.
+			canvas_group_from = canvas_group_from->next;
+		}
+
+		if (canvas_group_from) {
+			// Has a place to begin the group from!
+
+			//compute a global rect (in global coords) for children in the same z layer
+			Rect2 rect_accum;
+			RasterizerCanvas::Item *c = canvas_group_from;
+			while (c) {
+				if (c == canvas_group_from) {
+					rect_accum = c->global_rect_cache;
+				} else {
+					rect_accum = rect_accum.merge(c->global_rect_cache);
+				}
+
+				c = c->next;
+			}
+
+			// We have two choices now, if user has drawn something, we must assume users wants to draw the "mask", so compute the size based on this.
+			// If nothing has been drawn, we just take it over and draw it ourselves.
+			if (ci->canvas_group->fit_empty && (ci->commands == nullptr ||
+													   (ci->commands->next == nullptr && ci->commands->type == Item::Command::TYPE_RECT && (static_cast<Item::CommandRect *>(ci->commands)->flags & RasterizerCanvas::CANVAS_RECT_IS_GROUP)))) {
+				// No commands, or sole command is the one used to draw, so we (re)create the draw command.
+				ci->clear();
+
+				if (rect_accum == Rect2()) {
+					rect_accum.size = Size2(1, 1);
+				}
+
+				rect_accum = rect_accum.grow(ci->canvas_group->fit_margin);
+
+				//draw it?
+				RasterizerCanvas::Item::CommandRect *crect = ci->alloc_command<RasterizerCanvas::Item::CommandRect>();
+
+				crect->flags = RasterizerCanvas::CANVAS_RECT_IS_GROUP; // so we can recognize it later
+				crect->rect = xform.affine_inverse().xform(rect_accum);
+				crect->modulate = Color(1, 1, 1, 1);
+
+				//the global rect is used to do the copying, so update it
+				global_rect = rect_accum.grow(ci->canvas_group->clear_margin); //grow again by clear margin
+				global_rect.position += p_clip_rect.position;
+			} else {
+				global_rect.position -= p_clip_rect.position;
+
+				global_rect = global_rect.merge(rect_accum); //must use both rects for this
+				global_rect = global_rect.grow(ci->canvas_group->clear_margin); //grow by clear margin
+
+				global_rect.position += p_clip_rect.position;
+			}
+
+			// Very important that this is cleared after used in RasterizerCanvas to avoid
+			// potential crashes.
+			canvas_group_from->canvas_group_owner = ci;
+		}
+	}
+
 	if (ci->update_when_visible) {
 		RenderingServerRaster::redraw_request();
 	}
@@ -211,7 +291,7 @@ void RenderingServerCanvas::_cull_canvas_item(Item *p_canvas_item, const Transfo
 	}
 
 	for (int i = 0; i < child_item_count; i++) {
-		if (child_items[i]->behind || (ci->sort_y && child_items[i]->sort_y)) {
+		if (child_items[i]->behind || use_canvas_group || (ci->sort_y && child_items[i]->sort_y)) {
 			continue;
 		}
 		if (ci->sort_y) {
@@ -222,30 +302,12 @@ void RenderingServerCanvas::_cull_canvas_item(Item *p_canvas_item, const Transfo
 	}
 }
 
-void RenderingServerCanvas::_light_mask_canvas_items(int p_z, RasterizerCanvas::Item *p_canvas_item, RasterizerCanvas::Light *p_masked_lights) {
-	if (!p_masked_lights) {
-		return;
-	}
-
-	RasterizerCanvas::Item *ci = p_canvas_item;
-
-	while (ci) {
-		RasterizerCanvas::Light *light = p_masked_lights;
-		while (light) {
-			if (ci->light_mask & light->item_mask && p_z >= light->z_min && p_z <= light->z_max && ci->global_rect_cache.intersects_transformed(light->xform_cache, light->rect_cache)) {
-				ci->light_masked = true;
-			}
-
-			light = light->mask_next_ptr;
-		}
-
-		ci = ci->next;
-	}
-}
-
-void RenderingServerCanvas::render_canvas(RID p_render_target, Canvas *p_canvas, const Transform2D &p_transform, RasterizerCanvas::Light *p_lights, RasterizerCanvas::Light *p_masked_lights, const Rect2 &p_clip_rect) {
+void RenderingServerCanvas::render_canvas(RID p_render_target, Canvas *p_canvas, const Transform2D &p_transform, RasterizerCanvas::Light *p_lights, RasterizerCanvas::Light *p_directional_lights, const Rect2 &p_clip_rect, RenderingServer::CanvasItemTextureFilter p_default_filter, RenderingServer::CanvasItemTextureRepeat p_default_repeat, bool p_snap_2d_transforms_to_pixel, bool p_snap_2d_vertices_to_pixel) {
 	RENDER_TIMESTAMP(">Render Canvas");
 
+	sdf_used = false;
+	snapping_2d_transforms_to_pixel = p_snap_2d_transforms_to_pixel;
+
 	if (p_canvas->children_order_dirty) {
 		p_canvas->child_items.sort();
 		p_canvas->children_order_dirty = false;
@@ -263,26 +325,26 @@ void RenderingServerCanvas::render_canvas(RID p_render_target, Canvas *p_canvas,
 	}
 
 	if (!has_mirror) {
-		_render_canvas_item_tree(p_render_target, ci, l, nullptr, p_transform, p_clip_rect, p_canvas->modulate, p_lights);
+		_render_canvas_item_tree(p_render_target, ci, l, nullptr, p_transform, p_clip_rect, p_canvas->modulate, p_lights, p_directional_lights, p_default_filter, p_default_repeat, p_snap_2d_vertices_to_pixel);
 
 	} else {
 		//used for parallaxlayer mirroring
 		for (int i = 0; i < l; i++) {
 			const Canvas::ChildItem &ci2 = p_canvas->child_items[i];
-			_render_canvas_item_tree(p_render_target, nullptr, 0, ci2.item, p_transform, p_clip_rect, p_canvas->modulate, p_lights);
+			_render_canvas_item_tree(p_render_target, nullptr, 0, ci2.item, p_transform, p_clip_rect, p_canvas->modulate, p_lights, p_directional_lights, p_default_filter, p_default_repeat, p_snap_2d_vertices_to_pixel);
 
 			//mirroring (useful for scrolling backgrounds)
 			if (ci2.mirror.x != 0) {
 				Transform2D xform2 = p_transform * Transform2D(0, Vector2(ci2.mirror.x, 0));
-				_render_canvas_item_tree(p_render_target, nullptr, 0, ci2.item, xform2, p_clip_rect, p_canvas->modulate, p_lights);
+				_render_canvas_item_tree(p_render_target, nullptr, 0, ci2.item, xform2, p_clip_rect, p_canvas->modulate, p_lights, p_directional_lights, p_default_filter, p_default_repeat, p_snap_2d_vertices_to_pixel);
 			}
 			if (ci2.mirror.y != 0) {
 				Transform2D xform2 = p_transform * Transform2D(0, Vector2(0, ci2.mirror.y));
-				_render_canvas_item_tree(p_render_target, nullptr, 0, ci2.item, xform2, p_clip_rect, p_canvas->modulate, p_lights);
+				_render_canvas_item_tree(p_render_target, nullptr, 0, ci2.item, xform2, p_clip_rect, p_canvas->modulate, p_lights, p_directional_lights, p_default_filter, p_default_repeat, p_snap_2d_vertices_to_pixel);
 			}
 			if (ci2.mirror.y != 0 && ci2.mirror.x != 0) {
 				Transform2D xform2 = p_transform * Transform2D(0, ci2.mirror);
-				_render_canvas_item_tree(p_render_target, nullptr, 0, ci2.item, xform2, p_clip_rect, p_canvas->modulate, p_lights);
+				_render_canvas_item_tree(p_render_target, nullptr, 0, ci2.item, xform2, p_clip_rect, p_canvas->modulate, p_lights, p_directional_lights, p_default_filter, p_default_repeat, p_snap_2d_vertices_to_pixel);
 			}
 		}
 	}
@@ -290,6 +352,10 @@ void RenderingServerCanvas::render_canvas(RID p_render_target, Canvas *p_canvas,
 	RENDER_TIMESTAMP("<End Render Canvas");
 }
 
+bool RenderingServerCanvas::was_sdf_used() {
+	return sdf_used;
+}
+
 RID RenderingServerCanvas::canvas_create() {
 	Canvas *canvas = memnew(Canvas);
 	ERR_FAIL_COND_V(!canvas, RID());
@@ -451,18 +517,6 @@ void RenderingServerCanvas::canvas_item_set_update_when_visible(RID p_item, bool
 	canvas_item->update_when_visible = p_update;
 }
 
-void RenderingServerCanvas::canvas_item_set_default_texture_filter(RID p_item, RS::CanvasItemTextureFilter p_filter) {
-	Item *canvas_item = canvas_item_owner.getornull(p_item);
-	ERR_FAIL_COND(!canvas_item);
-	canvas_item->texture_filter = p_filter;
-}
-
-void RenderingServerCanvas::canvas_item_set_default_texture_repeat(RID p_item, RS::CanvasItemTextureRepeat p_repeat) {
-	Item *canvas_item = canvas_item_owner.getornull(p_item);
-	ERR_FAIL_COND(!canvas_item);
-	canvas_item->texture_repeat = p_repeat;
-}
-
 void RenderingServerCanvas::canvas_item_add_line(RID p_item, const Point2 &p_from, const Point2 &p_to, const Color &p_color, float p_width) {
 	Item *canvas_item = canvas_item_owner.getornull(p_item);
 	ERR_FAIL_COND(!canvas_item);
@@ -484,7 +538,6 @@ void RenderingServerCanvas::canvas_item_add_line(RID p_item, const Point2 &p_fro
 	for (uint32_t i = 0; i < line->point_count; i++) {
 		line->colors[i] = p_color;
 	}
-	line->specular_shininess = Color(1, 1, 1, 1);
 }
 
 void RenderingServerCanvas::canvas_item_add_polyline(RID p_item, const Vector<Point2> &p_points, const Vector<Color> &p_colors, float p_width) {
@@ -495,8 +548,6 @@ void RenderingServerCanvas::canvas_item_add_polyline(RID p_item, const Vector<Po
 	Item::CommandPolygon *pline = canvas_item->alloc_command<Item::CommandPolygon>();
 	ERR_FAIL_COND(!pline);
 
-	pline->texture_binding.create(canvas_item->texture_filter, canvas_item->texture_repeat, RID(), RID(), RID(), RS::CANVAS_ITEM_TEXTURE_FILTER_NEAREST, RS::CANVAS_ITEM_TEXTURE_REPEAT_DISABLED, RID());
-
 	if (true || p_width <= 1) {
 #define TODO make thick lines possible
 		Vector<int> indices;
@@ -511,7 +562,6 @@ void RenderingServerCanvas::canvas_item_add_polyline(RID p_item, const Vector<Po
 		}
 
 		pline->primitive = RS::PRIMITIVE_LINES;
-		pline->specular_shininess = Color(1, 1, 1, 1);
 		pline->polygon.create(indices, p_points, p_colors);
 	} else {
 #if 0
@@ -541,7 +591,6 @@ void RenderingServerCanvas::canvas_item_add_polyline(RID p_item, const Vector<Po
 		}
 
 		for (int i = 0; i < p_points.size(); i++) {
-
 			Vector2 t;
 			if (i == p_points.size() - 1) {
 				t = prev_t;
@@ -567,7 +616,6 @@ void RenderingServerCanvas::canvas_item_add_polyline(RID p_item, const Vector<Po
 			pline->triangles.write[i * 2 + 1] = p_points[i] - tangent;
 
 			if (pline->triangle_colors.size() > 1) {
-
 				pline->triangle_colors.write[i * 2 + 0] = p_colors[i];
 				pline->triangle_colors.write[i * 2 + 1] = p_colors[i];
 			}
@@ -586,13 +634,10 @@ void RenderingServerCanvas::canvas_item_add_multiline(RID p_item, const Vector<P
 	Item::CommandPolygon *pline = canvas_item->alloc_command<Item::CommandPolygon>();
 	ERR_FAIL_COND(!pline);
 
-	pline->texture_binding.create(canvas_item->texture_filter, canvas_item->texture_repeat, RID(), RID(), RID(), RS::CANVAS_ITEM_TEXTURE_FILTER_NEAREST, RS::CANVAS_ITEM_TEXTURE_REPEAT_DISABLED, RID());
-
 	if (true || p_width <= 1) {
 #define TODO make thick lines possible
 
 		pline->primitive = RS::PRIMITIVE_LINES;
-		pline->specular_shininess = Color(1, 1, 1, 1);
 		pline->polygon.create(Vector<int>(), p_points, p_colors);
 	} else {
 	}
@@ -615,10 +660,7 @@ void RenderingServerCanvas::canvas_item_add_circle(RID p_item, const Point2 &p_p
 	Item::CommandPolygon *circle = canvas_item->alloc_command<Item::CommandPolygon>();
 	ERR_FAIL_COND(!circle);
 
-	circle->texture_binding.create(canvas_item->texture_filter, canvas_item->texture_repeat, RID(), RID(), RID(), RS::CANVAS_ITEM_TEXTURE_FILTER_NEAREST, RS::CANVAS_ITEM_TEXTURE_REPEAT_DISABLED, RID());
-
 	circle->primitive = RS::PRIMITIVE_TRIANGLES;
-	circle->specular_shininess = Color(1, 1, 1, 1);
 
 	Vector<int> indices;
 	Vector<Vector2> points;
@@ -645,7 +687,7 @@ void RenderingServerCanvas::canvas_item_add_circle(RID p_item, const Point2 &p_p
 	circle->polygon.create(indices, points, color);
 }
 
-void RenderingServerCanvas::canvas_item_add_texture_rect(RID p_item, const Rect2 &p_rect, RID p_texture, bool p_tile, const Color &p_modulate, bool p_transpose, RID p_normal_map, RID p_specular_map, const Color &p_specular_color_shininess, RenderingServer::CanvasItemTextureFilter p_filter, RenderingServer::CanvasItemTextureRepeat p_repeat) {
+void RenderingServerCanvas::canvas_item_add_texture_rect(RID p_item, const Rect2 &p_rect, RID p_texture, bool p_tile, const Color &p_modulate, bool p_transpose) {
 	Item *canvas_item = canvas_item_owner.getornull(p_item);
 	ERR_FAIL_COND(!canvas_item);
 
@@ -672,11 +714,11 @@ void RenderingServerCanvas::canvas_item_add_texture_rect(RID p_item, const Rect2
 		rect->flags |= RasterizerCanvas::CANVAS_RECT_TRANSPOSE;
 		SWAP(rect->rect.size.x, rect->rect.size.y);
 	}
-	rect->texture_binding.create(canvas_item->texture_filter, canvas_item->texture_repeat, p_texture, p_normal_map, p_specular_map, p_filter, p_repeat, RID());
-	rect->specular_shininess = p_specular_color_shininess;
+
+	rect->texture = p_texture;
 }
 
-void RenderingServerCanvas::canvas_item_add_texture_rect_region(RID p_item, const Rect2 &p_rect, RID p_texture, const Rect2 &p_src_rect, const Color &p_modulate, bool p_transpose, RID p_normal_map, RID p_specular_map, const Color &p_specular_color_shininess, bool p_clip_uv, RenderingServer::CanvasItemTextureFilter p_filter, RenderingServer::CanvasItemTextureRepeat p_repeat) {
+void RenderingServerCanvas::canvas_item_add_texture_rect_region(RID p_item, const Rect2 &p_rect, RID p_texture, const Rect2 &p_src_rect, const Color &p_modulate, bool p_transpose, bool p_clip_uv) {
 	Item *canvas_item = canvas_item_owner.getornull(p_item);
 	ERR_FAIL_COND(!canvas_item);
 
@@ -684,8 +726,9 @@ void RenderingServerCanvas::canvas_item_add_texture_rect_region(RID p_item, cons
 	ERR_FAIL_COND(!rect);
 	rect->modulate = p_modulate;
 	rect->rect = p_rect;
-	rect->texture_binding.create(canvas_item->texture_filter, canvas_item->texture_repeat, p_texture, p_normal_map, p_specular_map, p_filter, p_repeat, RID());
-	rect->specular_shininess = p_specular_color_shininess;
+
+	rect->texture = p_texture;
+
 	rect->source = p_src_rect;
 	rect->flags = RasterizerCanvas::CANVAS_RECT_REGION;
 
@@ -716,14 +759,15 @@ void RenderingServerCanvas::canvas_item_add_texture_rect_region(RID p_item, cons
 	}
 }
 
-void RenderingServerCanvas::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, RS::NinePatchAxisMode p_x_axis_mode, RS::NinePatchAxisMode p_y_axis_mode, bool p_draw_center, const Color &p_modulate, RID p_normal_map, RID p_specular_map, const Color &p_specular_color_shininess, RenderingServer::CanvasItemTextureFilter p_filter, RenderingServer::CanvasItemTextureRepeat p_repeat) {
+void RenderingServerCanvas::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, RS::NinePatchAxisMode p_x_axis_mode, RS::NinePatchAxisMode p_y_axis_mode, bool p_draw_center, const Color &p_modulate) {
 	Item *canvas_item = canvas_item_owner.getornull(p_item);
 	ERR_FAIL_COND(!canvas_item);
 
 	Item::CommandNinePatch *style = canvas_item->alloc_command<Item::CommandNinePatch>();
 	ERR_FAIL_COND(!style);
-	style->texture_binding.create(canvas_item->texture_filter, canvas_item->texture_repeat, p_texture, p_normal_map, p_specular_map, p_filter, p_repeat, RID());
-	style->specular_shininess = p_specular_color_shininess;
+
+	style->texture = p_texture;
+
 	style->rect = p_rect;
 	style->source = p_source;
 	style->draw_center = p_draw_center;
@@ -736,7 +780,7 @@ void RenderingServerCanvas::canvas_item_add_nine_patch(RID p_item, const Rect2 &
 	style->axis_y = p_y_axis_mode;
 }
 
-void RenderingServerCanvas::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, RID p_normal_map, RID p_specular_map, const Color &p_specular_color_shininess, RenderingServer::CanvasItemTextureFilter p_filter, RenderingServer::CanvasItemTextureRepeat p_repeat) {
+void RenderingServerCanvas::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) {
 	uint32_t pc = p_points.size();
 	ERR_FAIL_COND(pc == 0 || pc > 4);
 
@@ -762,11 +806,10 @@ void RenderingServerCanvas::canvas_item_add_primitive(RID p_item, const Vector<P
 
 	prim->point_count = p_points.size();
 
-	prim->texture_binding.create(canvas_item->texture_filter, canvas_item->texture_repeat, p_texture, p_normal_map, p_specular_map, p_filter, p_repeat, RID());
-	prim->specular_shininess = p_specular_color_shininess;
+	prim->texture = p_texture;
 }
 
-void RenderingServerCanvas::canvas_item_add_polygon(RID p_item, const Vector<Point2> &p_points, const Vector<Color> &p_colors, const Vector<Point2> &p_uvs, RID p_texture, RID p_normal_map, RID p_specular_map, const Color &p_specular_color_shininess, RenderingServer::CanvasItemTextureFilter p_filter, RenderingServer::CanvasItemTextureRepeat p_repeat) {
+void RenderingServerCanvas::canvas_item_add_polygon(RID p_item, const Vector<Point2> &p_points, const Vector<Color> &p_colors, const Vector<Point2> &p_uvs, RID p_texture) {
 	Item *canvas_item = canvas_item_owner.getornull(p_item);
 	ERR_FAIL_COND(!canvas_item);
 #ifdef DEBUG_ENABLED
@@ -783,12 +826,11 @@ void RenderingServerCanvas::canvas_item_add_polygon(RID p_item, const Vector<Poi
 	Item::CommandPolygon *polygon = canvas_item->alloc_command<Item::CommandPolygon>();
 	ERR_FAIL_COND(!polygon);
 	polygon->primitive = RS::PRIMITIVE_TRIANGLES;
-	polygon->texture_binding.create(canvas_item->texture_filter, canvas_item->texture_repeat, p_texture, p_normal_map, p_specular_map, p_filter, p_repeat, RID());
-	polygon->specular_shininess = p_specular_color_shininess;
+	polygon->texture = p_texture;
 	polygon->polygon.create(indices, p_points, p_colors, p_uvs);
 }
 
-void RenderingServerCanvas::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, RID p_specular_map, const Color &p_specular_color_shininess, RenderingServer::CanvasItemTextureFilter p_filter, RenderingServer::CanvasItemTextureRepeat p_repeat) {
+void RenderingServerCanvas::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) {
 	Item *canvas_item = canvas_item_owner.getornull(p_item);
 	ERR_FAIL_COND(!canvas_item);
 
@@ -803,8 +845,9 @@ void RenderingServerCanvas::canvas_item_add_triangle_array(RID p_item, const Vec
 
 	Item::CommandPolygon *polygon = canvas_item->alloc_command<Item::CommandPolygon>();
 	ERR_FAIL_COND(!polygon);
-	polygon->texture_binding.create(canvas_item->texture_filter, canvas_item->texture_repeat, p_texture, p_normal_map, p_specular_map, p_filter, p_repeat, RID());
-	polygon->specular_shininess = p_specular_color_shininess;
+
+	polygon->texture = p_texture;
+
 	polygon->polygon.create(indices, p_points, p_colors, p_uvs, p_bones, p_weights);
 
 	polygon->primitive = RS::PRIMITIVE_TRIANGLES;
@@ -819,42 +862,43 @@ void RenderingServerCanvas::canvas_item_add_set_transform(RID p_item, const Tran
 	tr->xform = p_transform;
 }
 
-void RenderingServerCanvas::canvas_item_add_mesh(RID p_item, const RID &p_mesh, const Transform2D &p_transform, const Color &p_modulate, RID p_texture, RID p_normal_map, RID p_specular_map, const Color &p_specular_color_shininess, RenderingServer::CanvasItemTextureFilter p_filter, RenderingServer::CanvasItemTextureRepeat p_repeat) {
+void RenderingServerCanvas::canvas_item_add_mesh(RID p_item, const RID &p_mesh, const Transform2D &p_transform, const Color &p_modulate, RID p_texture) {
 	Item *canvas_item = canvas_item_owner.getornull(p_item);
 	ERR_FAIL_COND(!canvas_item);
 
 	Item::CommandMesh *m = canvas_item->alloc_command<Item::CommandMesh>();
 	ERR_FAIL_COND(!m);
 	m->mesh = p_mesh;
-	m->texture_binding.create(canvas_item->texture_filter, canvas_item->texture_repeat, p_texture, p_normal_map, p_specular_map, p_filter, p_repeat, RID());
-	m->specular_shininess = p_specular_color_shininess;
+
+	m->texture = p_texture;
+
 	m->transform = p_transform;
 	m->modulate = p_modulate;
 }
 
-void RenderingServerCanvas::canvas_item_add_particles(RID p_item, RID p_particles, RID p_texture, RID p_normal_map, RID p_specular_map, const Color &p_specular_color_shininess, RenderingServer::CanvasItemTextureFilter p_filter, RenderingServer::CanvasItemTextureRepeat p_repeat) {
+void RenderingServerCanvas::canvas_item_add_particles(RID p_item, RID p_particles, RID p_texture) {
 	Item *canvas_item = canvas_item_owner.getornull(p_item);
 	ERR_FAIL_COND(!canvas_item);
 
 	Item::CommandParticles *part = canvas_item->alloc_command<Item::CommandParticles>();
 	ERR_FAIL_COND(!part);
 	part->particles = p_particles;
-	part->texture_binding.create(canvas_item->texture_filter, canvas_item->texture_repeat, p_texture, p_normal_map, p_specular_map, p_filter, p_repeat, RID());
-	part->specular_shininess = p_specular_color_shininess;
+
+	part->texture = p_texture;
 
 	//take the chance and request processing for them, at least once until they become visible again
 	RSG::storage->particles_request_process(p_particles);
 }
 
-void RenderingServerCanvas::canvas_item_add_multimesh(RID p_item, RID p_mesh, RID p_texture, RID p_normal_map, RID p_specular_map, const Color &p_specular_color_shininess, RenderingServer::CanvasItemTextureFilter p_filter, RenderingServer::CanvasItemTextureRepeat p_repeat) {
+void RenderingServerCanvas::canvas_item_add_multimesh(RID p_item, RID p_mesh, RID p_texture) {
 	Item *canvas_item = canvas_item_owner.getornull(p_item);
 	ERR_FAIL_COND(!canvas_item);
 
 	Item::CommandMultiMesh *mm = canvas_item->alloc_command<Item::CommandMultiMesh>();
 	ERR_FAIL_COND(!mm);
 	mm->multimesh = p_mesh;
-	mm->texture_binding.create(canvas_item->texture_filter, canvas_item->texture_repeat, p_texture, p_normal_map, p_specular_map, p_filter, p_repeat, mm->multimesh);
-	mm->specular_shininess = p_specular_color_shininess;
+
+	mm->texture = p_texture;
 }
 
 void RenderingServerCanvas::canvas_item_add_clip_ignore(RID p_item, bool p_ignore) {
@@ -955,19 +999,65 @@ void RenderingServerCanvas::canvas_item_set_use_parent_material(RID p_item, bool
 	canvas_item->use_parent_material = p_enable;
 }
 
+void RenderingServerCanvas::canvas_item_set_canvas_group_mode(RID p_item, RS::CanvasGroupMode p_mode, float p_clear_margin, bool p_fit_empty, float p_fit_margin, bool p_blur_mipmaps) {
+	Item *canvas_item = canvas_item_owner.getornull(p_item);
+	ERR_FAIL_COND(!canvas_item);
+
+	if (p_mode == RS::CANVAS_GROUP_MODE_DISABLED) {
+		if (canvas_item->canvas_group != nullptr) {
+			memdelete(canvas_item->canvas_group);
+			canvas_item->canvas_group = nullptr;
+		}
+	} else {
+		if (canvas_item->canvas_group == nullptr) {
+			canvas_item->canvas_group = memnew(RasterizerCanvas::Item::CanvasGroup);
+		}
+		canvas_item->canvas_group->mode = p_mode;
+		canvas_item->canvas_group->fit_empty = p_fit_empty;
+		canvas_item->canvas_group->fit_margin = p_fit_margin;
+		canvas_item->canvas_group->blur_mipmaps = p_blur_mipmaps;
+		canvas_item->canvas_group->clear_margin = p_clear_margin;
+	}
+}
+
 RID RenderingServerCanvas::canvas_light_create() {
 	RasterizerCanvas::Light *clight = memnew(RasterizerCanvas::Light);
 	clight->light_internal = RSG::canvas_render->light_create();
 	return canvas_light_owner.make_rid(clight);
 }
 
+void RenderingServerCanvas::canvas_light_set_mode(RID p_light, RS::CanvasLightMode p_mode) {
+	RasterizerCanvas::Light *clight = canvas_light_owner.getornull(p_light);
+	ERR_FAIL_COND(!clight);
+
+	if (clight->mode == p_mode) {
+		return;
+	}
+
+	RID canvas = clight->canvas;
+
+	if (canvas.is_valid()) {
+		canvas_light_attach_to_canvas(p_light, RID());
+	}
+
+	clight->mode = p_mode;
+
+	if (canvas.is_valid()) {
+		canvas_light_attach_to_canvas(p_light, canvas);
+	}
+}
+
 void RenderingServerCanvas::canvas_light_attach_to_canvas(RID p_light, RID p_canvas) {
 	RasterizerCanvas::Light *clight = canvas_light_owner.getornull(p_light);
 	ERR_FAIL_COND(!clight);
 
 	if (clight->canvas.is_valid()) {
 		Canvas *canvas = canvas_owner.getornull(clight->canvas);
-		canvas->lights.erase(clight);
+		if (clight->mode == RS::CANVAS_LIGHT_MODE_POINT) {
+			canvas->lights.erase(clight);
+		} else {
+			canvas->directional_lights.erase(clight);
+		}
 	}
 
 	if (!canvas_owner.owns(p_canvas)) {
@@ -978,7 +1068,11 @@ void RenderingServerCanvas::canvas_light_attach_to_canvas(RID p_light, RID p_can
 
 	if (clight->canvas.is_valid()) {
 		Canvas *canvas = canvas_owner.getornull(clight->canvas);
-		canvas->lights.insert(clight);
+		if (clight->mode == RS::CANVAS_LIGHT_MODE_POINT) {
+			canvas->lights.insert(clight);
+		} else {
+			canvas->directional_lights.insert(clight);
+		}
 	}
 }
 
@@ -989,7 +1083,7 @@ void RenderingServerCanvas::canvas_light_set_enabled(RID p_light, bool p_enabled
 	clight->enabled = p_enabled;
 }
 
-void RenderingServerCanvas::canvas_light_set_scale(RID p_light, float p_scale) {
+void RenderingServerCanvas::canvas_light_set_texture_scale(RID p_light, float p_scale) {
 	RasterizerCanvas::Light *clight = canvas_light_owner.getornull(p_light);
 	ERR_FAIL_COND(!clight);
 
@@ -1007,6 +1101,9 @@ void RenderingServerCanvas::canvas_light_set_texture(RID p_light, RID p_texture)
 	RasterizerCanvas::Light *clight = canvas_light_owner.getornull(p_light);
 	ERR_FAIL_COND(!clight);
 
+	if (clight->texture == p_texture) {
+		return;
+	}
 	clight->texture = p_texture;
 	clight->version++;
 	RSG::canvas_render->light_set_texture(clight->light_internal, p_texture);
@@ -1070,40 +1167,30 @@ void RenderingServerCanvas::canvas_light_set_item_shadow_cull_mask(RID p_light,
 	clight->item_shadow_mask = p_mask;
 }
 
-void RenderingServerCanvas::canvas_light_set_mode(RID p_light, RS::CanvasLightMode p_mode) {
+void RenderingServerCanvas::canvas_light_set_directional_distance(RID p_light, float p_distance) {
 	RasterizerCanvas::Light *clight = canvas_light_owner.getornull(p_light);
 	ERR_FAIL_COND(!clight);
 
-	clight->mode = p_mode;
+	clight->directional_distance = p_distance;
 }
 
-void RenderingServerCanvas::canvas_light_set_shadow_enabled(RID p_light, bool p_enabled) {
+void RenderingServerCanvas::canvas_light_set_blend_mode(RID p_light, RS::CanvasLightBlendMode p_mode) {
 	RasterizerCanvas::Light *clight = canvas_light_owner.getornull(p_light);
 	ERR_FAIL_COND(!clight);
 
-	if (clight->use_shadow == p_enabled) {
-		return;
-	}
-	clight->use_shadow = p_enabled;
-	clight->version++;
-	RSG::canvas_render->light_set_use_shadow(clight->light_internal, clight->use_shadow, clight->shadow_buffer_size);
+	clight->blend_mode = p_mode;
 }
 
-void RenderingServerCanvas::canvas_light_set_shadow_buffer_size(RID p_light, int p_size) {
-	ERR_FAIL_COND(p_size < 32 || p_size > 16384);
-
+void RenderingServerCanvas::canvas_light_set_shadow_enabled(RID p_light, bool p_enabled) {
 	RasterizerCanvas::Light *clight = canvas_light_owner.getornull(p_light);
 	ERR_FAIL_COND(!clight);
 
-	int new_size = next_power_of_2(p_size);
-	if (new_size == clight->shadow_buffer_size) {
+	if (clight->use_shadow == p_enabled) {
 		return;
 	}
-
-	clight->shadow_buffer_size = next_power_of_2(p_size);
+	clight->use_shadow = p_enabled;
 	clight->version++;
-
-	RSG::canvas_render->light_set_use_shadow(clight->light_internal, clight->use_shadow, clight->shadow_buffer_size);
+	RSG::canvas_render->light_set_use_shadow(clight->light_internal, clight->use_shadow);
 }
 
 void RenderingServerCanvas::canvas_light_set_shadow_filter(RID p_light, RS::CanvasLightShadowFilter p_filter) {
@@ -1188,6 +1275,11 @@ void RenderingServerCanvas::canvas_light_occluder_set_polygon(RID p_occluder, RI
 	}
 }
 
+void RenderingServerCanvas::canvas_light_occluder_set_as_sdf_collision(RID p_occluder, bool p_enable) {
+	RasterizerCanvas::LightOccluderInstance *occluder = canvas_light_occluder_owner.getornull(p_occluder);
+	ERR_FAIL_COND(!occluder);
+}
+
 void RenderingServerCanvas::canvas_light_occluder_set_transform(RID p_occluder, const Transform2D &p_xform) {
 	RasterizerCanvas::LightOccluderInstance *occluder = canvas_light_occluder_owner.getornull(p_occluder);
 	ERR_FAIL_COND(!occluder);
@@ -1209,53 +1301,24 @@ RID RenderingServerCanvas::canvas_occluder_polygon_create() {
 }
 
 void RenderingServerCanvas::canvas_occluder_polygon_set_shape(RID p_occluder_polygon, const Vector<Vector2> &p_shape, bool p_closed) {
-	if (p_shape.size() < 3) {
-		canvas_occluder_polygon_set_shape_as_lines(p_occluder_polygon, p_shape);
-		return;
-	}
-
-	Vector<Vector2> lines;
-	int lc = p_shape.size() * 2;
-
-	lines.resize(lc - (p_closed ? 0 : 2));
-	{
-		Vector2 *w = lines.ptrw();
-		const Vector2 *r = p_shape.ptr();
-
-		int max = lc / 2;
-		if (!p_closed) {
-			max--;
-		}
-		for (int i = 0; i < max; i++) {
-			Vector2 a = r[i];
-			Vector2 b = r[(i + 1) % (lc / 2)];
-			w[i * 2 + 0] = a;
-			w[i * 2 + 1] = b;
-		}
-	}
-
-	canvas_occluder_polygon_set_shape_as_lines(p_occluder_polygon, lines);
-}
-
-void RenderingServerCanvas::canvas_occluder_polygon_set_shape_as_lines(RID p_occluder_polygon, const Vector<Vector2> &p_shape) {
 	LightOccluderPolygon *occluder_poly = canvas_light_occluder_polygon_owner.getornull(p_occluder_polygon);
 	ERR_FAIL_COND(!occluder_poly);
-	ERR_FAIL_COND(p_shape.size() & 1);
 
-	int lc = p_shape.size();
+	uint32_t pc = p_shape.size();
+	ERR_FAIL_COND(pc < 2);
+
 	occluder_poly->aabb = Rect2();
-	{
-		const Vector2 *r = p_shape.ptr();
-		for (int i = 0; i < lc; i++) {
-			if (i == 0) {
-				occluder_poly->aabb.position = r[i];
-			} else {
-				occluder_poly->aabb.expand_to(r[i]);
-			}
+	const Vector2 *r = p_shape.ptr();
+	for (uint32_t i = 0; i < pc; i++) {
+		if (i == 0) {
+			occluder_poly->aabb.position = r[i];
+		} else {
+			occluder_poly->aabb.expand_to(r[i]);
 		}
 	}
 
-	RSG::canvas_render->occluder_polygon_set_shape_as_lines(occluder_poly->occluder, p_shape);
+	RSG::canvas_render->occluder_polygon_set_shape(occluder_poly->occluder, p_shape, p_closed);
+
 	for (Set<RasterizerCanvas::LightOccluderInstance *>::Element *E = occluder_poly->owners.front(); E; E = E->next()) {
 		E->get()->aabb_cache = occluder_poly->aabb;
 	}
@@ -1271,6 +1334,41 @@ void RenderingServerCanvas::canvas_occluder_polygon_set_cull_mode(RID p_occluder
 	}
 }
 
+void RenderingServerCanvas::canvas_set_shadow_texture_size(int p_size) {
+	RSG::canvas_render->set_shadow_texture_size(p_size);
+}
+
+RID RenderingServerCanvas::canvas_texture_create() {
+	return RSG::storage->canvas_texture_create();
+}
+
+void RenderingServerCanvas::canvas_texture_set_channel(RID p_canvas_texture, RS::CanvasTextureChannel p_channel, RID p_texture) {
+	RSG::storage->canvas_texture_set_channel(p_canvas_texture, p_channel, p_texture);
+}
+
+void RenderingServerCanvas::canvas_texture_set_shading_parameters(RID p_canvas_texture, const Color &p_base_color, float p_shininess) {
+	RSG::storage->canvas_texture_set_shading_parameters(p_canvas_texture, p_base_color, p_shininess);
+}
+
+void RenderingServerCanvas::canvas_texture_set_texture_filter(RID p_canvas_texture, RS::CanvasItemTextureFilter p_filter) {
+	RSG::storage->canvas_texture_set_texture_filter(p_canvas_texture, p_filter);
+}
+
+void RenderingServerCanvas::canvas_texture_set_texture_repeat(RID p_canvas_texture, RS::CanvasItemTextureRepeat p_repeat) {
+	RSG::storage->canvas_texture_set_texture_repeat(p_canvas_texture, p_repeat);
+}
+
+void RenderingServerCanvas::canvas_item_set_default_texture_filter(RID p_item, RS::CanvasItemTextureFilter p_filter) {
+	Item *ci = canvas_item_owner.getornull(p_item);
+	ERR_FAIL_COND(!ci);
+	ci->texture_filter = p_filter;
+}
+void RenderingServerCanvas::canvas_item_set_default_texture_repeat(RID p_item, RS::CanvasItemTextureRepeat p_repeat) {
+	Item *ci = canvas_item_owner.getornull(p_item);
+	ERR_FAIL_COND(!ci);
+	ci->texture_repeat = p_repeat;
+}
+
 bool RenderingServerCanvas::free(RID p_rid) {
 	if (canvas_owner.owns(p_rid)) {
 		Canvas *canvas = canvas_owner.getornull(p_rid);