/*
** Haaf's Game Engine 1.7
** Copyright (C) 2003-2007, Relish Games
** hge.relishgames.com
**
** hge_tut02 - Using input, sound and rendering
*/


#include "..\..\include\hge.h"

HGE *hge=0;


bool FrameFunc()
{
	if (hge->Input_GetKeyState(HGEK_ESCAPE)) return true;
	if (hge->Input_GetKeyState(HGEK_LEFT)) 
	if (hge->Input_GetKeyState(HGEK_RIGHT)) 
	if (hge->Input_GetKeyState(HGEK_UP))
	if (hge->Input_GetKeyState(HGEK_DOWN)) 

	
	return false;
}

// This function will be called by HGE when
// the application window should be redrawn.
// Put your rendering code here.
bool RenderFunc()
{
	// Begin rendering quads.
	// This function must be called
	// before any actual rendering.
	hge->Gfx_BeginScene();

	// Clear screen with black color
	hge->Gfx_Clear(0);


	// End rendering and update the screen
	hge->Gfx_EndScene();

	// RenderFunc should always return false
	return false;
}


int WINAPI WinMain(HINSTANCE, HINSTANCE, LPSTR, int)
{
	// Get HGE interface
	hge = hgeCreate(HGE_VERSION);

	// Set up log file, frame function, render function and window title
	hge->System_SetState(HGE_LOGFILE, "hge_tut02.log");
	hge->System_SetState(HGE_FRAMEFUNC, FrameFunc);
	hge->System_SetState(HGE_RENDERFUNC, RenderFunc);
	hge->System_SetState(HGE_TITLE, "Game title");

	// Set up video mode
	hge->System_SetState(HGE_WINDOWED, true);
	hge->System_SetState(HGE_SCREENWIDTH, 800);
	hge->System_SetState(HGE_SCREENHEIGHT, 600);
	hge->System_SetState(HGE_SCREENBPP, 32);

	if(hge->System_Initiate())
	{
		// Let's rock now!
		hge->System_Start();

	}
	else MessageBox(NULL, hge->System_GetErrorMessage(), "Error", MB_OK | MB_ICONERROR | MB_SYSTEMMODAL);

	// Clean up and shutdown
	hge->System_Shutdown();
	hge->Release();
	return 0;
}