/* **************************************
 * 	Includes							*
 * **************************************/

#include "Gameplay.h"
#include "MouseSpr.c"
#include "Pad.h"

/* **************************************
 * 	Defines								*
 * **************************************/

/* **************************************
 * 	Global variables					*
 * **************************************/

Player GamePlayers[GAME_MAX_PLAYERS];

/* **************************************
 * 	Local variables						*
 * **************************************/

static const char PauseMenuOption_0[] PROGMEM = "Resume";
static const char PauseMenuOption_1[] PROGMEM = "Quit";
static TYPE_SPRITE MouseSpr;

static const char* const PauseMenuOptions[] PROGMEM = {PauseMenuOption_0,
														PauseMenuOption_1	};

/* **************************************
 * 	Local prototypes					*
 * **************************************/

static void GameCalculations(void);
static void GameGraphics(void);
static bool GamePause(void);
static void GameLoop(void);

/*

const byte TowerSpr[] PROGMEM = {16,32,
0xF,0xF0,
0x8,0x10,
0x8,0x10,
0xF,0xF0,
0x8,0x10,
0x8,0x10,
0x8,0x10,
0x8,0x10,
0x1B,0xD8,
0x2A,0x54,
0x4A,0x52,
0xFB,0xDF,
0x8,0x10,
0x8,0x10,
0x8,0x10,
0x9,0x90,
0x9,0x90,
0x8,0x10,
0x8,0x10,
0x8,0x10,
0x8,0x10,
0x9,0x90,
0x9,0x90,
0x8,0x10,
0x8,0x10,
0x8,0x10,
0x8,0x10,
0x8,0x10,
0xB,0xD0,
0xA,0x50,
0xA,0x50,
0xF,0xF0,
};*/

void GameInit(void)
{
	uint8_t i;

	for (i = 0; i < GAME_MAX_PLAYERS; i++)
	{
		GamePlayers[i].Init();
	}

	MouseSpr.Data = MouseSprData;
	MouseSpr.color = GFX_INVERT;
	MouseSpr.rotation = NOROT;
	MouseSpr.flip = NOFLIP;
	MouseSpr.x = (X_SCREEN_RESOLUTION >> 1) - 4;
	MouseSpr.y = (Y_SCREEN_RESOLUTION >> 1) - 4;

	GfxInit();

	GameLoop();
}

bool GamePause(void)
{
	if (PadButtonReleased(PAD_C) == true)
	{
		//int8_t menu(const char* const* items, uint8_t length);
		uint8_t choice = gb.menu(PauseMenuOptions, 2);

		if (choice != 0)
		{
			return true;
		}
	}

	return false;
}

void GameCalculations(void)
{
	uint8_t i;

	for (i = 0; i < GAME_MAX_PLAYERS; i++)
	{
		GamePlayers[i].Handler();
	}

	if (PadAnyKeyPressed() == true)
	{
		SystemSetRandSeed();
	}
}

void GameGraphics(void)
{
	uint8_t i;

	//GfxClearScreen();

	for (i = 0; i < GAME_MAX_PLAYERS; i++)
	{
		GamePlayers[i].DrawHandler();
	}

	GfxDrawSprite(&MouseSpr);
}

void GameLoop(void)
{
	while (1)
	{
		if (GamePause() == true)
		{
			return;
		}

		GameCalculations();

		while (GfxRefreshNeeded() == false);

		GameGraphics();

		SystemIncreaseGlobalTimer();
	}
}