/*
 * Copyright 2011-2013 Branimir Karadzic. All rights reserved.
 * License: http://www.opensource.org/licenses/BSD-2-Clause
 */

#include "common.h"
#include <glm\glm.hpp>

#include <bgfx.h>
#include "entry/entry.h"
#include <GLFW\glfw3.h>
#include <bgfxplatform.h>
int _main_(int /*_argc*/, char** /*_argv*/)
{
    uint32_t width = 1280;
    uint32_t height = 720;
    uint32_t debug = BGFX_DEBUG_TEXT;
    uint32_t reset = BGFX_RESET_VSYNC;

    GLFWwindow* window;

    if (!glfwInit())
        return -1;

    /* Create a windowed mode window and its OpenGL context */
    window = glfwCreateWindow(width, height, "Hello World", NULL, NULL);
    if (!window)
    {
        glfwTerminate();
        return -1;
    }

    bgfx::glfwSetWindow(window);

    bgfx::init();
    bgfx::reset(width, height, reset);

    // Enable debug text.
    bgfx::setDebug(debug);

    // Set view 0 clear state.
    bgfx::setViewClear(0
        , BGFX_CLEAR_COLOR_BIT|BGFX_CLEAR_DEPTH_BIT
        , 0x303030ff
        , 1.0f
        , 0
        );

    glfwMakeContextCurrent(window);
    while (!entry::processEvents(width, height, debug, reset) )
    {
        // Set view 0 default viewport.
        bgfx::setViewRect(0, 0, 0, width, height);

        // This dummy draw call is here to make sure that view 0 is cleared
        // if no other draw calls are submitted to view 0.
        bgfx::submit(0);

        // Use debug font to print information about this example.
        bgfx::dbgTextClear();
        bgfx::dbgTextPrintf(0, 1, 0x4f, "bgfx/examples/00-helloworld");
        bgfx::dbgTextPrintf(0, 2, 0x6f, "Description: Initialization and debug text.");

        // Advance to next frame. Rendering thread will be kicked to
        // process submitted rendering primitives.

        bgfx::frame();
    }

    // Shutdown bgfx.
    bgfx::shutdown();

    return 0;
}