#pragma once
#include "model.hpp"

struct TerrainRep;

class Terrain : public Model {
	public:
	Terrain(int size_shift);
	~Terrain();

	Terrain* getTerrain()
	{
		return this;
	}

	void setDetail(int n, bool morph);
	void setHeight(int x, int z, float h, bool realtime);
	void setShading(bool shading);

	int   getSize() const;
	float getHeight(int x, int z) const;

	//model interface
	bool render(const RenderContext& rc);

	//object interface
	bool collide(const Line& line, float radius, Collision* curr_coll, const Transform& tf);

	private:
	TerrainRep* rep;
};