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

item_smoke_grenade.script

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

object item_smoke_grenade : weapon_grenade {
	void		preinit();

	void		Raise();
	void		Idle();
	void		Fire();

	void		ToolTipThread_Raise();

	void		vCheckProficiency();

	boolean		cancelFire;
	void		vCancelFire() { cancelFire = true; }

	float		baseChargePerUse;

	boolean	smokeNade;
	float 	weaponNum;
}

void item_smoke_grenade::preinit() {
	baseChargePerUse	= chargePerUse;

	weaponNum = getFloatKey( "player_weapon_num" );

	if ( weaponNum != 25 ) {
		smokeNade = true;
	} else {
		smokeNade = false;
	}
}

void item_smoke_grenade::vCheckProficiency() {
	WeaponBase_CheckProficiency();

	UpdateCrosshair();
}

void item_smoke_grenade::Raise() {
	UpdateCharge();
	
	if ( myPlayer.isLocalPlayer() ) {
		thread ToolTipThread_Raise();
	}

	Base_Raise();
}

void item_smoke_grenade::Idle() {
	entity other;
	weaponReady();
	playCycle( ANIMCHANNEL_ALL, "idle" );

	StartIdleEffect();

	while ( true ) {
		if ( WEAPON_LOWERWEAPON ) {
			StopIdleEffect();
			weaponState( "Lower", 0 );
		}

		
		if ( WEAPON_ATTACK ) {
			if ( !mainFireDown ) {
				myPlayer.disableSprint( 1.f );
				mainFireDown = true;

				if ( CanRemove( chargePerUse ) ) {
					StopIdleEffect();
					weaponState( "Fire", 4 );
				} else {
					if ( myPlayer.isLocalPlayer() ) {
						myPlayer.sendToolTip( GetToolTip( getKey( "tt_need_charge" ) ) );
						sys.startSoundDirect( getKey( "snd_need_charge" ), SND_ANY );
						G_NotifyNoCharge( myPlayer );
					}
				}
			}
		} else {
			mainFireDown = false;
			if ( AllowSprint() ) {
				myPlayer.disableSprint( 0.f );
				if ( myPlayer.AI_SPRINT ) {
					StopIdleEffect();
					weaponState( "Sprint", 4 );
				}
			} else {
				myPlayer.disableSprint( 1.f );
			}
		}

		UpdateCharge();

		sys.waitFrame();
	}
}

void item_smoke_grenade::Fire() {
	float fuse;
	float fuseEnd;
	float currentTime;
	float timeHeld;
	float power;

	cancelFire = false;

	playAnim( ANIMCHANNEL_ALL, "throw_start" );

	fuse = 4.f;

	if ( myPlayer == sys.getLocalPlayer() ) {
		sys.setGUIFloat( GUI_GLOBALS_HANDLE, "gameHud.weaponGrenadeExpireTime", fuse );
	}

	currentTime = sys.getTime();
	fuseStart = currentTime;
	fuseEnd = currentTime + fuse;
	while( currentTime < fuseEnd ) {
		if ( ( currentTime > fuseStart + GRENADE_MINRELEASETIME ) && !WEAPON_ATTACK ) {
			break;
		}
		sys.waitFrame();
		currentTime = sys.getTime();
	}

	timeHeld = sys.getTime() - fuseStart;
	power = timeHeld + GRENADE_MINPOWER;

	if ( power > GRENADE_MAXPOWER ) {
		power = GRENADE_MAXPOWER;
	}

	if ( timeHeld < GRENADE_QUICKTHROWTIME ) {
		playAnim( ANIMCHANNEL_ALL, "throw_quick" );
		sys.wait( throwQuick );
	} else {
		playAnim( ANIMCHANNEL_ALL, "throw" );
		sys.wait( throwNormal );
	}

	if ( cancelFire ) {
		if ( ShouldRunGuis() ) {
			sys.setGUIFloat( GUI_GLOBALS_HANDLE, "gameHud.weaponGrenadeExpireTime", 0 );
		}

		if ( !ammoAvailable( 0 ) ) {
			myPlayer.selectBestWeapon( false );
		}

		weaponState( "Idle", 4 );
	}

	if ( !sys.isClient() ) {
		entity projectile = createProjectile( 0 );
		launchProjectiles( numProjectiles, 0, 0, sys.getTime() - fuseStart, power * powerMultiplier, 1.0 );
		//projectile.setLinearVelocity( projectile.getLinearVelocity() + myPlayer.getLinearVelocity() );
		if ( smokeNade ) {
			myPlayer.setSmokeNadeState( projectile ); //mal: let bots know a smoke grenade exists.
		}
	} else {
		fired();
	}

	fuseStart = -1;

	Remove( chargePerUse );

	myPlayer.selectBestWeapon( false );	
	if ( WEAPON_LOWERWEAPON ) {
		weaponState( "Lower", 0 );
	}

	waitUntil( animDone( ANIMCHANNEL_ALL, 4 ) );

	weaponState( "Idle", 4 );
}

void item_smoke_grenade::ToolTipThread_Raise() {
	sys.wait( myPlayer.CalcTooltipWait() );
	while ( myPlayer.isSinglePlayerToolTipPlaying() ) {
		sys.wait( 1.0f );
	}
	myPlayer.cancelToolTips();

	WAIT_FOR_TOOLTIP;
	myPlayer.sendToolTip( GetToolTip( getKey( "tt_intro_1" ) ) );
	
	WAIT_FOR_TOOLTIP;
	myPlayer.sendToolTip( GetToolTip( getKey( "tt_intro_2" ) ) );
}



object item_smoke_grenade_firesupport : item_smoke_grenade {
	void		vCheckProficiency();
	void		preinit();
	void		OwnerDied();
}

void item_smoke_grenade_firesupport::preinit() {
	smokeNade = false;
}

void item_smoke_grenade_firesupport::vCheckProficiency() {
	WeaponBase_CheckProficiency();
	
	chargePerUse = baseChargePerUse;
	
	team_base team = myPlayer.getGameTeam();
	if ( team != $null ) {
		if ( team.HasFastFireSupportRecharge( myPlayer ) ) {
			chargePerUse = chargePerUse * 0.80f;
		}
	}

	UpdateCrosshair();
}

void item_smoke_grenade_firesupport::OwnerDied() {
	// don't drop it, as this will just cause teamkills and stuff, which isn't fun
}