/******************************************************************************

	This source file is part of AstroMenace game
	(Hardcore 3D space shooter with spaceship upgrade possibilities.)
	For the latest info, see http://www.viewizard.com/

	File name: Game_Mission.cpp

	Copyright (c) 2006-2007 Michael Kurinnoy, Viewizard
	All Rights Reserved.

	File Version: 1.2

******************************************************************************

	AstroMenace game source code available under "dual licensing" model.
	The licensing options available are:

	* Commercial Licensing. This is the appropriate option if you are
	  creating proprietary applications and you are not prepared to
	  distribute and share the source code of your application.
	  Contact us for pricing at viewizard@viewizard.com

	* Open Source Licensing. This is the appropriate option if you want
	  to share the source code of your application with everyone you
	  distribute it to, and you also want to give them the right to share
	  who uses it. You should have received a copy of the GNU General Public
	  License version 3 with this source codes.
	  If not, see <http://www.gnu.org/licenses/>.

******************************************************************************/


#include "../Game.h"





float MissionTitleLifeTime = 0.0f;
float LastMissionTitleUpdateTime = 0.0f;
int MissionTitleNum = 0;

float MissionFailedLifeTime = 0.0f;
float LastMissionFailedUpdateTime = 0.0f;

extern float CurrentAlert3;


//------------------------------------------------------------------------------------
// установка времени отображения ShowTime миссии номер Num
//------------------------------------------------------------------------------------
void GameSetMissionTitleData(float ShowTime, int Num)
{
	MissionTitleLifeTime = ShowTime;
	LastMissionTitleUpdateTime = vw_GetTime();
	MissionTitleNum = Num;

	// пока ничего не показываем
	MissionFailedLifeTime = 0.0f;
	LastMissionFailedUpdateTime = vw_GetTime();
}




//------------------------------------------------------------------------------------
// считаем, сколько в ширину займет прорисовка номера
//------------------------------------------------------------------------------------
int CheckMissionTitleNum(char *Num)
{
	RECT SrcRest;
	int XSum = 0;

	// считаем
	for (size_t i=0; i<strlen(Num); i++)
	{
		char Char = Num[i];

		switch (Char)
		{
			case '1':	SetRect(&SrcRest,15,1,48,63); break;
			case '2':	SetRect(&SrcRest,48,1,86,63); break;
			case '3':	SetRect(&SrcRest,86,1,124,63); break;
			case '4':	SetRect(&SrcRest,124,1,160,63); break;
			case '5':	SetRect(&SrcRest,161,1,200,63); break;
			case '6':	SetRect(&SrcRest,200,1,238,63); break;
			case '7':	SetRect(&SrcRest,239,1,275,63); break;
			case '8':	SetRect(&SrcRest,276,1,315,63); break;
			case '9':	SetRect(&SrcRest,319,1,385,63); break;
			case '0':	SetRect(&SrcRest,360,1,399,63); break;
		}

		XSum += SrcRest.right - SrcRest.left;
	}

	return XSum;
}



//------------------------------------------------------------------------------------
// прорисовка номера
//------------------------------------------------------------------------------------
void DrawMissionTitleNum(int X, int Y, char *Num, float Transp)
{
	// здесь X - крайняя левая(!!!) точка
	// Y - крайняя верхняя точка (т.е. как и везде)

	RECT SrcRest, DstRest;
	int XStart = X;


	// рисуем
	for (size_t i=0; i<strlen(Num); i++)
	{
		char Char = Num[i];

		switch (Char)
		{
			case '1':	SetRect(&SrcRest,15,1,48,63); break;
			case '2':	SetRect(&SrcRest,48,1,86,63); break;
			case '3':	SetRect(&SrcRest,86,1,124,63); break;
			case '4':	SetRect(&SrcRest,124,1,160,63); break;
			case '5':	SetRect(&SrcRest,161,1,200,63); break;
			case '6':	SetRect(&SrcRest,200,1,238,63); break;
			case '7':	SetRect(&SrcRest,239,1,275,63); break;
			case '8':	SetRect(&SrcRest,276,1,315,63); break;
			case '9':	SetRect(&SrcRest,319,1,355,63); break;
			case '0':	SetRect(&SrcRest,360,1,399,63); break;
		}


		SetRect(&DstRest,XStart,Y,XStart+(SrcRest.right - SrcRest.left),Y+(SrcRest.bottom - SrcRest.top));
		vw_DrawTransparent(&DstRest, &SrcRest, vw_FindTextureByName("DATA/GAME/nums.tga"), true, Transp);
		XStart += SrcRest.right - SrcRest.left;
	}

}





//------------------------------------------------------------------------------------
// прорисовка номера миссии
//------------------------------------------------------------------------------------
void GameDrawMissionTitle()
{
	// нам тут делать нечего
	if (MissionTitleLifeTime <= 0.0f) return;

	float TimeDelta = vw_GetTime() - LastMissionTitleUpdateTime;
	LastMissionTitleUpdateTime = vw_GetTime();

	MissionTitleLifeTime -= TimeDelta;


	RECT SrcRest, DstRest;

	// преобразовываем число в строку
	char buffer[10];
	itoa10(MissionTitleNum, buffer);


	// вывод надписи Mission

	// считаем сколько в ширину надпись всего... 30 - пробел между надписью и номером
	int TotalW = 226+20+CheckMissionTitleNum(buffer);
	// находим откуда начинать рисовать
	int XStart = (Setup.iAspectRatioWidth-TotalW)/2;

	SetRect(&SrcRest,0,0,226,64);
	SetRect(&DstRest,XStart,352,XStart+226,352+64);

	if (MissionTitleLifeTime >= 1.0f)
	{
		vw_DrawTransparent(&DstRest, &SrcRest, vw_FindTextureByName("DATA/GAME/mission.tga"),
			true, 1.0f, 0.0f, RI_UL_CORNER, 1.0f, 1.0f, 1.0f);
		// вывод номера миссии
		DrawMissionTitleNum(XStart+226+20, 352+1, buffer, 1.0f);
	}
	else
	{
		vw_DrawTransparent(&DstRest, &SrcRest, vw_FindTextureByName("DATA/GAME/mission.tga"),
			true, MissionTitleLifeTime, 0.0f, RI_UL_CORNER, 1.0f, 1.0f, 1.0f);
		// вывод номера миссии
		DrawMissionTitleNum(XStart+226+20, 352+1, buffer, MissionTitleLifeTime);
	}


}






//------------------------------------------------------------------------------------
// установка времени отображения ShowTime миссия провалена
//------------------------------------------------------------------------------------
void GameSetMissionFailedData(float ShowTime)
{
	MissionFailedLifeTime = ShowTime;
	LastMissionFailedUpdateTime = vw_GetTime();
	// выводим курсор
	DrawGameCursor = true;
	// сброс кнопки мышки, чтобы случайно не нажали
	vw_GetWindowLBMouse(true);
}


//------------------------------------------------------------------------------------
// прорисовка миссия провалена
//------------------------------------------------------------------------------------
void GameDrawMissionFailed()
{
	// нам тут делать нечего
	if (MissionFailedLifeTime <= 0.0f) return;

	float TimeDelta = vw_GetTime() - LastMissionFailedUpdateTime;
	LastMissionFailedUpdateTime = vw_GetTime();

	// считаем только если не отображается меню
	if (GameContentTransp <= 0.0f)
		MissionFailedLifeTime -= TimeDelta;

	// все, время вышло... нужно сделать сброс и загрузить меню
	if (MissionFailedLifeTime <= 0.0f)
	{
		ComBuffer = 100;
		ExitGame();
	}

	RECT SrcRest, DstRest;

	// вывод надписи Mission
	SetRect(&SrcRest,0,0,512,84);
	SetRect(&DstRest,Setup.iAspectRatioWidth/2-256,342,Setup.iAspectRatioWidth/2+256,342+84);

	vw_DrawTransparent(&DstRest, &SrcRest, vw_FindTextureByName("DATA/GAME/missionfailed.tga"),
		true, 1.0f, 0.0f, RI_UL_CORNER, 1.0f, 1.0f, 1.0f);


	// выводим кнопки...

	int Y = 180+270;

	int X = Setup.iAspectRatioWidth/2 - 230;
	if (DrawButton200_2(X,Y, GetText("1_QUIT"), 1.0f, false))
	{
		ComBuffer = 101;
		ExitGame();
	}


	X = Setup.iAspectRatioWidth/2 + 30;
	if (DrawButton200_2(X,Y, GetText("1_RESTART"), 1.0f, false))
	{
		ComBuffer = GAME;
		ExitGame();
	}

}