src/settings.h

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/********************************************************************
 * sphore - SPH Opengl Rendering Engine
 *
 * This file is (or was) part of sphore.
 * sphore comes with ABSOLUTELY NO WARRANTY.
 * This is free software; and you are welcome to redistribute
 * it under the terms of the GNU General Public License
 * (see LICENSE file for details) and the provision that
 * this notice remains intact. If you modify this file, please
 * note section 2a) of the GPLv2 states that:
 *
 *  a) You must cause the modified files to carry prominent notices
 *     stating that you changed the files and the date of any change.
 *
 * Copyright (C) 2011 James Wetter. All rights reserved.
 * Contact: wetter.j@gmail.com
 *
 ********************************************************************/

#ifndef SETTINGS_H
#define SETTINGS_H

#include "device.h"
#include "viewport.h"
#include "list.h"
#include "camera.h"
#include "volume.h"
#include "kernel.h"
#include "colour-ramp.h"
#include "offscreen.h"
#include <GL/gl.h>

device_t *current_device;

viewport_t *viewport;

camera_t *cam;

volume_t *volume;

list_t *points;

list_t *lines;

list_t *spheres;

list_t *columns;

float clear_colour[4];

float colour[4];

colour_ramp_t *colour_ramp;

GLuint col_vertex_shader;

GLuint col_fragment_shader;

GLuint col_program;

GLuint colour_vertex_shader;

GLuint colour_fragment_shader;

GLuint colouring_program;

GLuint norm_vertex_shader;

GLuint norm_fragment_shader;

GLuint norm_program;

kernel_t *kernel_3d;


offscreen_t *offscreen;
#endif