/*
# Copyright 2016-2018 Ruben Jesus Garcia Hernandez
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
 # You may obtain a copy of the License at
 #
 #     http://www.apache.org/licenses/LICENSE-2.0
 #
 # Unless required by applicable law or agreed to in writing, software
 # distributed under the License is distributed on an "AS IS" BASIS,
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
*/

#ifndef __CONFIGFILE_H
#define __CONFIGFILE_H
#include <vector>
#include "MyGL.h"
#include "polyhedron.h"
#include "ConfigFileAtoms.h"

extern char * PATH;
extern char * SCREENSHOT;
extern int ISOS;
extern float **isocolours; // [ISOS][4];
extern const char **plyfiles;
extern const char *** fullplyfiles; //explicit plyfiles for all timesteps
extern float **translations;
extern float userpos[3];
extern float scaling;

extern float BACKGROUND[3];

extern float atomScaling;
extern std::vector<float> *clonedAtoms;
extern std::vector<int> bonds;
extern int *numBonds;
extern bool displaybonds;
extern float bondscolours[4];
extern float atomtrajectorycolour[4];

extern int numClonedAtoms;
extern int *basisvectorreps;

extern bool showTrajectories;
extern std::vector<int> atomtrajectories;
extern std::vector<std::vector<int>> atomtrajectoryrestarts;

extern bool displayunitcell;

extern float markerscaling;
extern float unitcellcolour[4];
extern float supercellcolour[4];

extern float infolinecolour[4];

extern int repetitions[3];

extern Solid *solid;

extern bool saveStereo;
extern int screenshotdownscaling;

extern bool hapticFeedback;
extern bool showcontrollers;
extern bool gazenavigation;

extern int transparencyquality;
extern float nearclip, farclip;
extern float nearcut, farcut;

extern float animationspeed; //how fast to change to next timestep
extern float movementspeed;  //how fast to move the user
extern int sidebuttontimestep; //clicking the second side button: timestep ++, -- or do nothing 

//markers such as hole positions and electron positions
extern float ** markers;
extern float ** markercolours;
#define MARKERSOLID Octahedron

extern const char * loadConfigFileErrors[];

void cleanConfig();
int loadConfigFile(const char * f);

//for multiuser
extern int secret;
extern const char * server;
extern int port;

extern bool resetTimestepOnReload;

struct information {
	float pos[3];
	float size;
	int atom; //-1=do not draw line
	char* filename;
	GLuint tex;
};

typedef enum {
	Record,
	Infobox,
	CuttingPlane,
	Nothing
} menubutton_t;

extern menubutton_t menubutton;

extern std::vector<information> info;


#endif //__CONFIGFILE_H