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/*
Copyright (C) 2003, 2010 - Wolfire Games
Copyright (C) 2010-2017 - Lugaru contributors (see AUTHORS file)
This file is part of Lugaru.
Lugaru is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
Lugaru is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Lugaru. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _OBJECTS_HPP_
#define _OBJECTS_HPP_
#include "Environment/Lights.hpp"
#include "Environment/Terrain.hpp"
#include "Graphic/Models.hpp"
#include "Graphic/Sprite.hpp"
#include "Graphic/Texture.hpp"
#include "Graphic/gamegl.hpp"
#include "Math/Frustum.hpp"
#include "Math/XYZ.hpp"
#include "Utils/ImageIO.hpp"
#include <memory>
#include <vector>
//
// Model Structures
//
#define max_objects 300
enum object_type
{
boxtype = 0,
weirdtype = 1,
spiketype = 2,
treetrunktype = 3,
treeleavestype = 4,
bushtype = 5,
rocktype = 6,
walltype = 7,
chimneytype = 8,
platformtype = 9,
tunneltype = 11,
cooltype = 12,
firetype = 13
};
class Object
{
public:
static std::vector<std::unique_ptr<Object>> objects;
static XYZ center;
static float radius;
static Texture boxtextureptr;
static Texture treetextureptr;
static Texture bushtextureptr;
static Texture rocktextureptr;
XYZ position;
object_type type;
float yaw;
float pitch;
float rotx;
float rotxvel;
float roty;
float rotyvel;
bool possible;
Model model;
Model displaymodel;
float friction;
float scale;
float messedwith;
float checked;
float shadowed;
float occluded;
bool onfire;
float flamedelay;
Object();
Object(object_type _type, XYZ _position, float _yaw, float _pitch, float _scale);
static void ComputeCenter();
static void ComputeRadius();
static void AddObjectsToTerrain();
static void LoadObjectsFromFile(FILE* tfile, bool skip);
static void SphereCheckPossible(XYZ* p1, float radius);
static void DeleteObject(int which);
static void MakeObject(int atype, XYZ where, float ayaw, float apitch, float ascale);
static void Draw();
static void DoShadows();
static void DoStuff();
static int checkcollide(XYZ startpoint, XYZ endpoint);
static int checkcollide(XYZ startpoint, XYZ endpoint, int what);
private:
void handleFire();
void handleRot(int divide);
void doShadows(XYZ lightloc);
void draw();
void drawSecondPass();
void addToTerrain(unsigned id);
static int checkcollide(XYZ startpoint, XYZ endpoint, int what, float minx, float miny, float minz, float maxx, float maxy, float maxz);
};
#endif
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