UDK/2012년스터디/소스

2012.07.04

// EmeraldStage/ESGameInfo.uc
class ESGameInfo extends UTDeathmatch;

// definition of member variable, assigning value is done at defaultproperties function
var int a;

// Its behavior is similarly to constructor.
DefaultProperties
{
	// Extend PlayerController class to custom class
	PlayerControllerClass = class'ESPlayerController';
}

// Event occured when character logged in(or creation). There are existing function PreLogin, PostLogin functions.
event PlayerController Login(string portal, string options, const UniqueNetId uniqueID, out string errorMsg)
{
	local PlayerController pc;
	pc = super.Login(portal, options, uniqueID, errorMsg);
	return pc;
}

event PostLogin(PlayerController pc)
{
	`log("Hello World!");
	`log(pc.Name@"logged in");
	super.PostLogin(pc);
}

// EmeraldStage/ESPlayerController.uc
class ESPlayerController extends UTPlayerController;

DefaultProperties
{
}

event Tick(float deltaTime)
{
	// called every update time
	`log("tick!");
}

2012.07.10 카메라 소스

// ESPlayerPawn.uc

simulated function bool CalcCamera( float fDeltaTime, out vector out_CamLoc, out rotator out_CamRot, out float out_FOV )
{
	local vector CamStart, HitLocation, HitNormal, CamDirX, CamDirY, CamDirZ, CurrentCamOffset;
	local float DesiredCameraZOffset;

	CamStart = self.Location;
	CurrentCamOffset = self.CamOffset;

	DesiredCameraZOffset = (Health > 0) ? - 1.2 * GetCollisionHeight() + Mesh.Translation.Z : 0.f;
	CameraZOffset = (fDeltaTime < 0.2) ? - DesiredCameraZOffset * 5 * fDeltaTime + (1 - 5*fDeltaTime) * CameraZOffset : DesiredCameraZOffset;
   
	if ( Health <= 0 )
	{
		CurrentCamOffset = vect(0,0,0);
		CurrentCamOffset.X = GetCollisionRadius();
	}

	CamStart.Z += CameraZOffset;
	GetAxes(out_CamRot, CamDirX, CamDirY, CamDirZ);
	CamDirX *= CurrentCameraScale;

	if ( (Health <= 0) || bFeigningDeath ) {
		// Move camera to prevent pinning by world
		// @todo fixmesteve. If FindSpot fails, then (rarely does) camera pinned continously.
		FindSpot(GetCollisionExtent(), CamStart);
	}

	if (CurrentCameraScale < CameraScale) {
		CurrentCameraScale = FMin(CameraScale, CurrentCameraScale + 5 * FMax(CameraScale - CurrentCameraScale, 0.3)*fDeltaTime);
	}
	else if (CurrentCameraScale > CameraScale) {
		CurrentCameraScale = FMax(CameraScale, CurrentCameraScale - 5 * FMax(CameraScale - CurrentCameraScale, 0.3)*fDeltaTime);
	}

	if (CamDirX.Z > GetCollisionHeight()) {
		CamDirX *= square(cos(out_CamRot.Pitch * 0.0000958738)); // 0.0000958738 = 2*PI/65536
	}

	out_CamLoc = CamStart - CamDirX*CurrentCamOffset.X + CurrentCamOffset.Y*CamDirY + CurrentCamOffset.Z*CamDirZ;

	if (Trace(HitLocation, HitNormal, out_CamLoc, CamStart, false, vect(12,12,12)) != None) {
		out_CamLoc = HitLocation;
	}

	return true;
}

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2012년활동지도, UDK/2012년스터디