1 files changed, 279 insertions, 251 deletions

diff --git a/scene/2d/tile_map.h b/scene/2d/tile_map.h
index 3bf4587921..3ac50fc7cc 100644
--- a/scene/2d/tile_map.h
+++ b/scene/2d/tile_map.h
@@ -31,197 +31,254 @@
 #ifndef TILE_MAP_H
 #define TILE_MAP_H
 
-#include "core/templates/self_list.h"
-#include "core/templates/vset.h"
-#include "scene/2d/navigation_2d.h"
 #include "scene/2d/node_2d.h"
+#include "scene/gui/control.h"
 #include "scene/resources/tile_set.h"
 
-class CollisionObject2D;
+class TileSetAtlasSource;
 
-class TileMap : public Node2D {
-	GDCLASS(TileMap, Node2D);
-
-public:
-	enum Mode {
-		MODE_SQUARE,
-		MODE_ISOMETRIC,
-		MODE_CUSTOM
+union TileMapCell {
+	struct {
+		int32_t source_id : 16;
+		int16_t coord_x : 16;
+		int16_t coord_y : 16;
+		int32_t alternative_tile : 16;
 	};
 
-	enum HalfOffset {
-		HALF_OFFSET_X,
-		HALF_OFFSET_Y,
-		HALF_OFFSET_DISABLED,
-		HALF_OFFSET_NEGATIVE_X,
-		HALF_OFFSET_NEGATIVE_Y,
-	};
+	uint64_t _u64t;
+	TileMapCell(int p_source_id = -1, Vector2i p_atlas_coords = TileSetSource::INVALID_ATLAS_COORDS, int p_alternative_tile = TileSetSource::INVALID_TILE_ALTERNATIVE) {
+		source_id = p_source_id;
+		set_atlas_coords(p_atlas_coords);
+		alternative_tile = p_alternative_tile;
+	}
+
+	Vector2i get_atlas_coords() const {
+		return Vector2i(coord_x, coord_y);
+	}
+
+	void set_atlas_coords(const Vector2i &r_coords) {
+		coord_x = r_coords.x;
+		coord_y = r_coords.y;
+	}
+
+	bool operator<(const TileMapCell &p_other) const {
+		if (source_id == p_other.source_id) {
+			if (coord_x == p_other.coord_x) {
+				if (coord_y == p_other.coord_y) {
+					return alternative_tile < p_other.alternative_tile;
+				} else {
+					return coord_y < p_other.coord_y;
+				}
+			} else {
+				return coord_x < p_other.coord_x;
+			}
+		} else {
+			return source_id < p_other.source_id;
+		}
+	}
 
-	enum TileOrigin {
-		TILE_ORIGIN_TOP_LEFT,
-		TILE_ORIGIN_CENTER,
-		TILE_ORIGIN_BOTTOM_LEFT
-	};
+	bool operator!=(const TileMapCell &p_other) const {
+		return !(source_id == p_other.source_id && coord_x == p_other.coord_x && coord_y == p_other.coord_y && alternative_tile == p_other.alternative_tile);
+	}
+};
 
-private:
-	enum DataFormat {
-		FORMAT_1 = 0,
-		FORMAT_2
+struct TileMapQuadrant {
+	struct CoordsWorldComparator {
+		_ALWAYS_INLINE_ bool operator()(const Vector2i &p_a, const Vector2i &p_b) const {
+			// We sort the cells by their world coords, as it is needed by rendering.
+			if (p_a.y == p_b.y) {
+				return p_a.x > p_b.x;
+			} else {
+				return p_a.y < p_b.y;
+			}
+		}
 	};
 
-	Ref<TileSet> tile_set;
-	Size2i cell_size = Size2(64, 64);
-	int quadrant_size = 16;
-	Mode mode = MODE_SQUARE;
-	Transform2D custom_transform = Transform2D(64, 0, 0, 64, 0, 0);
-	HalfOffset half_offset = HALF_OFFSET_DISABLED;
-	bool use_parent = false;
-	CollisionObject2D *collision_parent = nullptr;
-	bool use_kinematic = false;
-	Navigation2D *navigation = nullptr;
-
-	union PosKey {
-		struct {
-			int16_t x;
-			int16_t y;
-		};
-		uint32_t key = 0;
-
-		//using a more precise comparison so the regions can be sorted later
-		bool operator<(const PosKey &p_k) const { return (y == p_k.y) ? x < p_k.x : y < p_k.y; }
-
-		bool operator==(const PosKey &p_k) const { return (y == p_k.y && x == p_k.x); }
-
-		PosKey to_quadrant(const int &p_quadrant_size) const {
-			// rounding down, instead of simply rounding towards zero (truncating)
-			return PosKey(
-					x > 0 ? x / p_quadrant_size : (x - (p_quadrant_size - 1)) / p_quadrant_size,
-					y > 0 ? y / p_quadrant_size : (y - (p_quadrant_size - 1)) / p_quadrant_size);
-		}
+	// Dirty list element
+	SelfList<TileMapQuadrant> dirty_list_element;
+
+	// Quadrant layer and coords.
+	int layer = -1;
+	Vector2i coords;
+
+	// TileMapCells
+	Set<Vector2i> cells;
+	// We need those two maps to sort by world position for rendering
+	// This is kind of workaround, it would be better to sort the cells directly in the "cells" set instead.
+	Map<Vector2i, Vector2i> map_to_world;
+	Map<Vector2i, Vector2i, CoordsWorldComparator> world_to_map;
+
+	// Debug.
+	RID debug_canvas_item;
+
+	// Rendering.
+	List<RID> canvas_items;
+	List<RID> occluders;
+
+	// Physics.
+	List<RID> bodies;
+
+	// Navigation.
+	Map<Vector2i, Vector<RID>> navigation_regions;
+
+	// Scenes.
+	Map<Vector2i, String> scenes;
+
+	void operator=(const TileMapQuadrant &q) {
+		layer = q.layer;
+		coords = q.coords;
+		debug_canvas_item = q.debug_canvas_item;
+		canvas_items = q.canvas_items;
+		occluders = q.occluders;
+		bodies = q.bodies;
+		navigation_regions = q.navigation_regions;
+	}
+
+	TileMapQuadrant(const TileMapQuadrant &q) :
+			dirty_list_element(this) {
+		layer = q.layer;
+		coords = q.coords;
+		debug_canvas_item = q.debug_canvas_item;
+		canvas_items = q.canvas_items;
+		occluders = q.occluders;
+		bodies = q.bodies;
+		navigation_regions = q.navigation_regions;
+	}
+
+	TileMapQuadrant() :
+			dirty_list_element(this) {
+	}
+};
 
-		PosKey(int16_t p_x, int16_t p_y) {
-			x = p_x;
-			y = p_y;
-		}
-		PosKey() {
-			x = 0;
-			y = 0;
-		}
-	};
+class TileMapPattern : public Object {
+	GDCLASS(TileMapPattern, Object);
 
-	union Cell {
-		struct {
-			int32_t id : 24;
-			bool flip_h : 1;
-			bool flip_v : 1;
-			bool transpose : 1;
-			int16_t autotile_coord_x : 16;
-			int16_t autotile_coord_y : 16;
-		};
-
-		uint64_t _u64t = 0;
-	};
+	Vector2i size;
+	Map<Vector2i, TileMapCell> pattern;
 
-	Map<PosKey, Cell> tile_map;
-	List<PosKey> dirty_bitmask;
+protected:
+	static void _bind_methods();
 
-	struct Quadrant {
-		Vector2 pos;
-		List<RID> canvas_items;
-		RID body;
-		uint32_t shape_owner_id = 0;
+public:
+	void set_cell(const Vector2i &p_coords, int p_source_id, const Vector2i p_atlas_coords, int p_alternative_tile = 0);
+	bool has_cell(const Vector2i &p_coords) const;
+	void remove_cell(const Vector2i &p_coords, bool p_update_size = true);
+	int get_cell_source_id(const Vector2i &p_coords) const;
+	Vector2i get_cell_atlas_coords(const Vector2i &p_coords) const;
+	int get_cell_alternative_tile(const Vector2i &p_coords) const;
+
+	TypedArray<Vector2i> get_used_cells() const;
 
-		SelfList<Quadrant> dirty_list;
+	Vector2i get_size() const;
+	void set_size(const Vector2i &p_size);
+	bool is_empty() const;
 
-		struct NavPoly {
-			RID region;
-			Transform2D xform;
-		};
+	void clear();
+};
 
-		struct Occluder {
-			RID id;
-			Transform2D xform;
-		};
+class TileMap : public Node2D {
+	GDCLASS(TileMap, Node2D);
 
-		Map<PosKey, NavPoly> navpoly_ids;
-		Map<PosKey, Occluder> occluder_instances;
+public:
+	enum VisibilityMode {
+		VISIBILITY_MODE_DEFAULT,
+		VISIBILITY_MODE_FORCE_SHOW,
+		VISIBILITY_MODE_FORCE_HIDE,
+	};
 
-		VSet<PosKey> cells;
+private:
+	friend class TileSetPlugin;
 
-		void operator=(const Quadrant &q) {
-			pos = q.pos;
-			canvas_items = q.canvas_items;
-			body = q.body;
-			shape_owner_id = q.shape_owner_id;
-			cells = q.cells;
-			navpoly_ids = q.navpoly_ids;
-			occluder_instances = q.occluder_instances;
-		}
-		Quadrant(const Quadrant &q) :
-				dirty_list(this) {
-			pos = q.pos;
-			canvas_items = q.canvas_items;
-			body = q.body;
-			shape_owner_id = q.shape_owner_id;
-			cells = q.cells;
-			occluder_instances = q.occluder_instances;
-			navpoly_ids = q.navpoly_ids;
-		}
-		Quadrant() :
-				dirty_list(this) {}
+	// A compatibility enum to specify how is the data if formatted.
+	enum DataFormat {
+		FORMAT_1 = 0,
+		FORMAT_2,
+		FORMAT_3
 	};
+	mutable DataFormat format = FORMAT_1; // Assume lowest possible format if none is present;
 
-	Map<PosKey, Quadrant> quadrant_map;
+	static constexpr float FP_ADJUST = 0.00001;
 
-	SelfList<Quadrant>::List dirty_quadrant_list;
+	// Properties.
+	Ref<TileSet> tile_set;
+	int quadrant_size = 16;
+	VisibilityMode collision_visibility_mode = VISIBILITY_MODE_DEFAULT;
+	VisibilityMode navigation_visibility_mode = VISIBILITY_MODE_DEFAULT;
 
+	// Updates.
 	bool pending_update = false;
 
+	// Rect.
 	Rect2 rect_cache;
 	bool rect_cache_dirty = true;
-	Rect2 used_size_cache;
-	bool used_size_cache_dirty = true;
-	bool quadrant_order_dirty = false;
-	bool use_y_sort = false;
-	bool compatibility_mode = false;
-	bool centered_textures = false;
-	bool clip_uv = false;
-	float fp_adjust = 0.00001;
-	float friction = 1.0;
-	float bounce = 0.0;
-	uint32_t collision_layer = 1;
-	uint32_t collision_mask = 1;
-	mutable DataFormat format = FORMAT_1; // Assume lowest possible format if none is present
-
-	TileOrigin tile_origin = TILE_ORIGIN_TOP_LEFT;
-
-	int occluder_light_mask = 1;
-
-	void _fix_cell_transform(Transform2D &xform, const Cell &p_cell, const Vector2 &p_offset, const Size2 &p_sc);
-
-	void _add_shape(int &shape_idx, const Quadrant &p_q, const Ref<Shape2D> &p_shape, const TileSet::ShapeData &p_shape_data, const Transform2D &p_xform, const Vector2 &p_metadata);
-
-	Map<PosKey, Quadrant>::Element *_create_quadrant(const PosKey &p_qk);
-	void _erase_quadrant(Map<PosKey, Quadrant>::Element *Q);
-	void _make_quadrant_dirty(Map<PosKey, Quadrant>::Element *Q, bool update = true);
-	void _recreate_quadrants();
-	void _clear_quadrants();
-	void _update_quadrant_space(const RID &p_space);
-	void _update_quadrant_transform();
-	void _recompute_rect_cache();
+	Rect2i used_rect_cache;
+	bool used_rect_cache_dirty = true;
+
+	// TileMap layers.
+	struct TileMapLayer {
+		String name;
+		bool enabled = true;
+		bool y_sort_enabled = false;
+		int y_sort_origin = 0;
+		int z_index = 0;
+		RID canvas_item;
+		Map<Vector2i, TileMapCell> tile_map;
+		Map<Vector2i, TileMapQuadrant> quadrant_map;
+		SelfList<TileMapQuadrant>::List dirty_quadrant_list;
+	};
+	LocalVector<TileMapLayer> layers;
+	int selected_layer = -1;
 
-	void _update_all_items_material_state();
-	_FORCE_INLINE_ void _update_item_material_state(const RID &p_canvas_item);
+	// Quadrants and internals management.
+	Vector2i _coords_to_quadrant_coords(int p_layer, const Vector2i &p_coords) const;
 
-	_FORCE_INLINE_ int _get_quadrant_size() const;
+	Map<Vector2i, TileMapQuadrant>::Element *_create_quadrant(int p_layer, const Vector2i &p_qk);
 
-	void _set_tile_data(const Vector<int> &p_data);
-	Vector<int> _get_tile_data() const;
+	void _make_quadrant_dirty(Map<Vector2i, TileMapQuadrant>::Element *Q);
+	void _make_all_quadrants_dirty();
+	void _queue_update_dirty_quadrants();
 
-	void _set_old_cell_size(int p_size) { set_cell_size(Size2(p_size, p_size)); }
-	int _get_old_cell_size() const { return cell_size.x; }
+	void _update_dirty_quadrants();
 
-	_FORCE_INLINE_ Vector2 _map_to_world(int p_x, int p_y, bool p_ignore_ofs = false) const;
+	void _recreate_internals();
+
+	void _erase_quadrant(Map<Vector2i, TileMapQuadrant>::Element *Q);
+	void _clear_layer_internals(int p_layer);
+	void _clear_internals();
+
+	// Rect caching.
+	void _recompute_rect_cache();
+
+	// Per-system methods.
+	bool _rendering_quadrant_order_dirty = false;
+	void _rendering_notification(int p_what);
+	void _rendering_update_layer(int p_layer);
+	void _rendering_cleanup_layer(int p_layer);
+	void _rendering_update_dirty_quadrants(SelfList<TileMapQuadrant>::List &r_dirty_quadrant_list);
+	void _rendering_create_quadrant(TileMapQuadrant *p_quadrant);
+	void _rendering_cleanup_quadrant(TileMapQuadrant *p_quadrant);
+	void _rendering_draw_quadrant_debug(TileMapQuadrant *p_quadrant);
+
+	void _physics_notification(int p_what);
+	void _physics_update_dirty_quadrants(SelfList<TileMapQuadrant>::List &r_dirty_quadrant_list);
+	void _physics_create_quadrant(TileMapQuadrant *p_quadrant);
+	void _physics_cleanup_quadrant(TileMapQuadrant *p_quadrant);
+	void _physics_draw_quadrant_debug(TileMapQuadrant *p_quadrant);
+
+	void _navigation_notification(int p_what);
+	void _navigation_update_dirty_quadrants(SelfList<TileMapQuadrant>::List &r_dirty_quadrant_list);
+	void _navigation_cleanup_quadrant(TileMapQuadrant *p_quadrant);
+	void _navigation_draw_quadrant_debug(TileMapQuadrant *p_quadrant);
+
+	void _scenes_update_dirty_quadrants(SelfList<TileMapQuadrant>::List &r_dirty_quadrant_list);
+	void _scenes_cleanup_quadrant(TileMapQuadrant *p_quadrant);
+	void _scenes_draw_quadrant_debug(TileMapQuadrant *p_quadrant);
+
+	// Set and get tiles from data arrays.
+	void _set_tile_data(int p_layer, const Vector<int> &p_data);
+	Vector<int> _get_tile_data(int p_layer) const;
+
+	void _tile_set_changed();
 
 protected:
 	bool _set(const StringName &p_name, const Variant &p_value);
@@ -231,9 +288,9 @@ protected:
 	void _notification(int p_what);
 	static void _bind_methods();
 
-	virtual void _validate_property(PropertyInfo &property) const override;
-
 public:
+	static Vector2i transform_coords_layout(Vector2i p_coords, TileSet::TileOffsetAxis p_offset_axis, TileSet::TileLayout p_from_layout, TileSet::TileLayout p_to_layout);
+
 	enum {
 		INVALID_CELL = -1
 	};
@@ -245,114 +302,85 @@ public:
 	void set_tileset(const Ref<TileSet> &p_tileset);
 	Ref<TileSet> get_tileset() const;
 
-	void set_cell_size(Size2 p_size);
-	Size2 get_cell_size() const;
-
 	void set_quadrant_size(int p_size);
 	int get_quadrant_size() const;
 
-	void set_cell(int p_x, int p_y, int p_tile, bool p_flip_x = false, bool p_flip_y = false, bool p_transpose = false, Vector2 p_autotile_coord = Vector2());
-	int get_cell(int p_x, int p_y) const;
-	bool is_cell_x_flipped(int p_x, int p_y) const;
-	bool is_cell_y_flipped(int p_x, int p_y) const;
-	bool is_cell_transposed(int p_x, int p_y) const;
-	void set_cell_autotile_coord(int p_x, int p_y, const Vector2 &p_coord);
-	Vector2 get_cell_autotile_coord(int p_x, int p_y) const;
-
-	void _set_celld(const Vector2 &p_pos, const Dictionary &p_data);
-	void set_cellv(const Vector2 &p_pos, int p_tile, bool p_flip_x = false, bool p_flip_y = false, bool p_transpose = false);
-	int get_cellv(const Vector2 &p_pos) const;
-
-	void make_bitmask_area_dirty(const Vector2 &p_pos);
-	void update_bitmask_area(const Vector2 &p_pos);
-	void update_bitmask_region(const Vector2 &p_start = Vector2(), const Vector2 &p_end = Vector2());
-	void update_cell_bitmask(int p_x, int p_y);
-	void update_dirty_bitmask();
-
-	void update_dirty_quadrants();
-
-	void set_collision_layer(uint32_t p_layer);
-	uint32_t get_collision_layer() const;
-
-	void set_collision_mask(uint32_t p_mask);
-	uint32_t get_collision_mask() const;
-
-	void set_collision_layer_bit(int p_bit, bool p_value);
-	bool get_collision_layer_bit(int p_bit) const;
-
-	void set_collision_mask_bit(int p_bit, bool p_value);
-	bool get_collision_mask_bit(int p_bit) const;
-
-	void set_collision_use_kinematic(bool p_use_kinematic);
-	bool get_collision_use_kinematic() const;
-
-	void set_collision_use_parent(bool p_use_parent);
-	bool get_collision_use_parent() const;
-
-	void set_collision_friction(float p_friction);
-	float get_collision_friction() const;
-
-	void set_collision_bounce(float p_bounce);
-	float get_collision_bounce() const;
-
-	void set_mode(Mode p_mode);
-	Mode get_mode() const;
-
-	void set_half_offset(HalfOffset p_half_offset);
-	HalfOffset get_half_offset() const;
-
-	void set_tile_origin(TileOrigin p_tile_origin);
-	TileOrigin get_tile_origin() const;
-
-	void set_custom_transform(const Transform2D &p_xform);
-	Transform2D get_custom_transform() const;
-
-	Transform2D get_cell_transform() const;
-	Vector2 get_cell_draw_offset() const;
-
-	Vector2 map_to_world(const Vector2 &p_pos, bool p_ignore_ofs = false) const;
-	Vector2 world_to_map(const Vector2 &p_pos) const;
-
-	void set_y_sort_enabled(bool p_enable);
-	bool is_y_sort_enabled() const;
-
-	void set_compatibility_mode(bool p_enable);
-	bool is_compatibility_mode_enabled() const;
-
-	void set_centered_textures(bool p_enable);
-	bool is_centered_textures_enabled() const;
-
-	TypedArray<Vector2i> get_used_cells() const;
-	TypedArray<Vector2i> get_used_cells_by_index(int p_index) const;
+	static void draw_tile(RID p_canvas_item, Vector2i p_position, const Ref<TileSet> p_tile_set, int p_atlas_source_id, Vector2i p_atlas_coords, int p_alternative_tile, Color p_modulation = Color(1.0, 1.0, 1.0, 1.0));
+
+	// Layers management.
+	int get_layers_count() const;
+	void add_layer(int p_to_pos);
+	void move_layer(int p_layer, int p_to_pos);
+	void remove_layer(int p_layer);
+	void set_layer_name(int p_layer, String p_name);
+	String get_layer_name(int p_layer) const;
+	void set_layer_enabled(int p_layer, bool p_visible);
+	bool is_layer_enabled(int p_layer) const;
+	void set_layer_y_sort_enabled(int p_layer, bool p_enabled);
+	bool is_layer_y_sort_enabled(int p_layer) const;
+	void set_layer_y_sort_origin(int p_layer, int p_y_sort_origin);
+	int get_layer_y_sort_origin(int p_layer) const;
+	void set_layer_z_index(int p_layer, int p_z_index);
+	int get_layer_z_index(int p_layer) const;
+	void set_selected_layer(int p_layer_id); // For editor use.
+	int get_selected_layer() const;
+
+	void set_collision_visibility_mode(VisibilityMode p_show_collision);
+	VisibilityMode get_collision_visibility_mode();
+
+	void set_navigation_visibility_mode(VisibilityMode p_show_navigation);
+	VisibilityMode get_navigation_visibility_mode();
+
+	void set_cell(int p_layer, const Vector2i &p_coords, int p_source_id = -1, const Vector2i p_atlas_coords = TileSetSource::INVALID_ATLAS_COORDS, int p_alternative_tile = TileSetSource::INVALID_TILE_ALTERNATIVE);
+	int get_cell_source_id(int p_layer, const Vector2i &p_coords, bool p_use_proxies = false) const;
+	Vector2i get_cell_atlas_coords(int p_layer, const Vector2i &p_coords, bool p_use_proxies = false) const;
+	int get_cell_alternative_tile(int p_layer, const Vector2i &p_coords, bool p_use_proxies = false) const;
+
+	TileMapPattern *get_pattern(int p_layer, TypedArray<Vector2i> p_coords_array);
+	Vector2i map_pattern(Vector2i p_position_in_tilemap, Vector2i p_coords_in_pattern, const TileMapPattern *p_pattern);
+	void set_pattern(int p_layer, Vector2i p_position, const TileMapPattern *p_pattern);
+
+	// Not exposed to users
+	TileMapCell get_cell(int p_layer, const Vector2i &p_coords, bool p_use_proxies = false) const;
+	Map<Vector2i, TileMapQuadrant> *get_quadrant_map(int p_layer);
+	int get_effective_quadrant_size(int p_layer) const;
+	//---
+
+	virtual void set_y_sort_enabled(bool p_enable) override;
+
+	Vector2 map_to_world(const Vector2i &p_pos) const;
+	Vector2i world_to_map(const Vector2 &p_pos) const;
+
+	bool is_existing_neighbor(TileSet::CellNeighbor p_cell_neighbor) const;
+	Vector2i get_neighbor_cell(const Vector2i &p_coords, TileSet::CellNeighbor p_cell_neighbor) const;
+
+	TypedArray<Vector2i> get_used_cells(int p_layer) const;
 	Rect2 get_used_rect(); // Not const because of cache
 
-	void set_occluder_light_mask(int p_mask);
-	int get_occluder_light_mask() const;
-
+	// Override some methods of the CanvasItem class to pass the changes to the quadrants CanvasItems
 	virtual void set_light_mask(int p_light_mask) override;
-
 	virtual void set_material(const Ref<Material> &p_material) override;
-
 	virtual void set_use_parent_material(bool p_use_parent_material) override;
-
-	void set_clip_uv(bool p_enable);
-	bool get_clip_uv() const;
-
-	String get_configuration_warning() const override;
-
 	virtual void set_texture_filter(CanvasItem::TextureFilter p_texture_filter) override;
-
 	virtual void set_texture_repeat(CanvasItem::TextureRepeat p_texture_repeat) override;
 
+	// Fixing a nclearing methods.
 	void fix_invalid_tiles();
+
+	void clear_layer(int p_layer);
 	void clear();
 
+	// Helpers
+	TypedArray<Vector2i> get_surrounding_tiles(Vector2i coords);
+	void draw_cells_outline(Control *p_control, Set<Vector2i> p_cells, Color p_color, Transform2D p_transform = Transform2D());
+
+	// Configuration warnings.
+	TypedArray<String> get_configuration_warnings() const override;
+
 	TileMap();
 	~TileMap();
 };
 
-VARIANT_ENUM_CAST(TileMap::Mode);
-VARIANT_ENUM_CAST(TileMap::HalfOffset);
-VARIANT_ENUM_CAST(TileMap::TileOrigin);
+VARIANT_ENUM_CAST(TileMap::VisibilityMode);
 
 #endif // TILE_MAP_H