//==============================================================================
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU Library General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
//==============================================================================

//==============================================================================
// File: Main.hpp
// Author: Jarmo Hekkanen <jarski@2ndpoint.fi>
//------------------------------------------------------------------------------
#ifndef Main_hpp
#define Main_hpp
//------------------------------------------------------------------------------
// Includes
#include <string>
#include <list>
#include <SDL.h>
#include "cParticleSystem.hpp"
#ifdef SOUND
	#include <SDL_mixer.h>
#endif
//==============================================================================
using namespace std;

struct UnitData
{
	UnitData (void): hits(0) {};
	bool Hit (int x, int y, int w, int h);
	bool ExplosionHit (int x, int y);
	
	int x;
	int y;
	int hits;
};

struct Grenade
{
	Grenade (float X, float Y, float VelX, float VelY, int Ground): 
		x(X), y(Y), velX (VelX), velY (VelY), ground(Ground) {};
	
	float x;
	float y;
	float velX;
	float velY;
	int ground;
};

SDL_Surface *LoadImage (string filename, bool colorkey=false);
void CleanUp (void);
SDL_Rect MakeRect (Sint16 x, Sint16 y, Uint16 w, Uint16 h);
SDL_Color MakeColor (Uint8 r, Uint8 g, Uint8 b);
void SpawnUnits (void);
void Print (int x, int y, int num);
void CheckPosition (int x, int y);
void GameOver (void);
void MakeBlood (Uint16 x, Uint16 y);
void MakeExplosion (Uint16 x, Uint16 y);
void MakeSand (Uint16 x, Uint16 y);
void RenderCrosshair (void);
void BloodDecal (Uint16 x, Uint16 y);
void ExplosionDecal (Uint16 x, Uint16 y);
void SandDecal (Uint16 x, Uint16 y);
void LoadHighscores (void);
void SaveHighscores (void);
void FireGun (Sint16 x, Sint16 y);
void FireGrenade (Sint16 x, Sint16 y);
void Explosion (Sint16 x, Sint16 y);
bool InGrenadeRange (Sint16 x, Sint16 y);
void GrenadeDecal (Uint16 x, Uint16 y);
bool InsideRect (Sint16 x, Sint16 y, SDL_Rect rect);
void NewGame (void);
#ifdef SOUND
	Mix_Chunk *LoadSound (string filename);
#endif

//==============================================================================
#endif // Main_hpp
//------------------------------------------------------------------------------
// EOF
//==============================================================================