Update naar godot 4.0

Nog steeds geen nieuwe features ofzo. kopie van bestaande gridmap.

hex_map.h

@@ -5,8 +5,8 @@
 /*                           GODOT ENGINE                                */
 /*                      https://godotengine.org                          */
 /*************************************************************************/
-/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur.                 */
-/* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md).   */
+/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur.                 */
+/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md).   */
 /*                                                                       */
 /* Permission is hereby granted, free of charge, to any person obtaining */
 /* a copy of this software and associated documentation files (the       */
@@ -38,6 +38,8 @@
 //heh heh, godotsphir!! this shares no code and the design is completely different with previous projects i've done..
 //should scale better with hardware that supports instancing
 
+class PhysicsMaterial;
+
 class HexMap : public Node3D {
 	GDCLASS(HexMap, Node3D);
 
@@ -134,6 +136,7 @@ class HexMap : public Node3D {
 
 	uint32_t collision_layer = 1;
 	uint32_t collision_mask = 1;
+	Ref<PhysicsMaterial> physics_material;
 	bool bake_navigation = false;
 	uint32_t navigation_layers = 1;
 
@@ -223,6 +226,11 @@ public:
 	void set_collision_mask_value(int p_layer_number, bool p_value);
 	bool get_collision_mask_value(int p_layer_number) const;
 
+	void set_physics_material(Ref<PhysicsMaterial> p_material);
+	Ref<PhysicsMaterial> get_physics_material() const;
+
+	Array get_collision_shapes() const;
+
 	void set_bake_navigation(bool p_bake_navigation);
 	bool is_baking_navigation();
 
@@ -259,7 +267,7 @@ public:
 
 	Array get_used_cells() const;
 
-	Array get_meshes();
+	Array get_meshes() const;
 
 	void clear_baked_meshes();
 	void make_baked_meshes(bool p_gen_lightmap_uv = false, float p_lightmap_uv_texel_size = 0.1);
@@ -273,4 +281,4 @@ public:
 	~HexMap();
 };
 
-#endif // GRID_MAP_H
+#endif // HEX_MAP_H