root/apps/opengl_demo/opengl_helpers.h

/* [<][>][^][v][top][bottom][index][help] */

INCLUDED FROM

#ifndef _OPENGL_HELPERS_H_
#define _OPENGL_HELPERS_H_

#include <string>

#if defined(__APPLE__)
#include <OpenGL/gl.h>
#else
#include <GL/gl.h>
#endif

namespace OpenGLHelpers {
    void setup(float dpi_scale);
    GLuint create_texture(int width, int height, const uint8_t *data);
    void delete_texture(GLuint texture_id);
    void display_texture(GLuint texture_id, float x0, float x1, float y0, float y1);
    void draw_text(const std::string &text, float x, float y);
}

#endif
/* [<][>][^][v][top][bottom][index][help] */