Updated world module (now voronoi roads work

modules/world/road_map2.h

@@ -0,0 +1,23 @@
+#ifndef ROAD_MAP2
+#define ROAD_MAP2
+#include <core/resource.h>
+#include <core/math/random_number_generator.h>
+#include <modules/opensimplex/open_simplex_noise.h>
+#include "density_map.h"
+
+class RoadMap2: public Resource {
+	GDCLASS(RoadMap2, Resource);
+public:
+	RoadMap2();
+	~RoadMap2();
+protected:
+	Ref<RandomNumberGenerator> rnd;
+	Ref<OpenSimplexNoise> noise;
+	bool _set(const StringName &p_name, const Variant &p_value);
+	bool _get(const StringName &p_name, Variant &r_ret) const;
+	void _get_property_list(List<PropertyInfo> *p_list) const;
+	static void _bind_methods();
+private:
+	int seed;
+};
+#endif