//main.cpp:


#include <iostream>
#include <bcm_host.h>
#include "Renderer.h"

#include <GLES/gl.h>

int main()
{
    bcm_host_init();

    if(!Renderer::createSurface())
    {
        std::cerr << "Error creating surface!\n";
        return 1;
    }

    glViewport(0, 0, 1680, 1050);

    glOrthof(0, 0, 1680, 1050, 0, 1.0);

    glClearColor(1, 1, 1, 1);
    while(true)
    {
        glClear(GL_COLOR_BUFFER_BIT);

        Renderer::drawTest();

        Renderer::swapBuffers();
    }


    Renderer::destroySurface();
    bcm_host_deinit();
    return 0;
}

//============================================================================================

//Renderer_draw_gl.cpp


#include "Renderer.h"
#include <stdlib.h>
#include <GLES/gl.h>
#include <iostream>

namespace Renderer {
///
// Draw a triangle using the shader pair created in Init()
//
void drawTest()
{
    GLfloat points[] = { 0, 0,   0, 100,   100, 0};

    glEnableClientState(GL_VERTEX_ARRAY);
    glVertexPointer(2, GL_FLOAT, 0, points);

    glDrawArrays(GL_TRIANGLES, 0, 3);

    glDisableClientState(GL_VERTEX_ARRAY);

    std::cout << "draw error: " << glGetError() << std::endl;
}

};