56 lines
1.3 KiB
Ucode
56 lines
1.3 KiB
Ucode
|
/**
|
||
|
|
* "Fixed" camera mode. Views through a CameraActor in the level.
|
||
|
|
* Copyright 1998-2013 Epic Games, Inc. All Rights Reserved.
|
||
|
|
*/
|
||
|
|
|
||
|
|
class GameFixedCamera extends GameCameraBase
|
||
|
|
config(Camera);
|
||
|
|
|
||
|
|
/** FOV to fall back to if we can't get one from somewhere else. */
|
||
|
|
var() const protected float DefaultFOV;
|
||
|
|
|
||
|
|
simulated function UpdateCamera(Pawn P, GamePlayerCamera CameraActor, float DeltaTime, out TViewTarget OutVT)
|
||
|
|
{
|
||
|
|
local CameraActor CamActor;
|
||
|
|
|
||
|
|
// are we looking at a camera actor?
|
||
|
|
CamActor = CameraActor(OutVT.Target);
|
||
|
|
|
||
|
|
if (CamActor != None)
|
||
|
|
{
|
||
|
|
// we're attached to a camactor, use it's FOV
|
||
|
|
OutVT.POV.FOV = CamActor.FOVAngle;
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
OutVT.POV.FOV = DefaultFOV;
|
||
|
|
}
|
||
|
|
|
||
|
|
// copy loc/rot from actor we're attached to
|
||
|
|
if (OutVT.Target != None)
|
||
|
|
{
|
||
|
|
OutVT.POV.Location = CamActor.Location;
|
||
|
|
OutVT.POV.Rotation = CamActor.Rotation;
|
||
|
|
}
|
||
|
|
|
||
|
|
// cameraanims, etc
|
||
|
|
PlayerCamera.ApplyCameraModifiers(DeltaTime, OutVT.POV);
|
||
|
|
|
||
|
|
// if we had to reset camera interpolation, then turn off flag once it's been processed.
|
||
|
|
bResetCameraInterpolation = FALSE;
|
||
|
|
}
|
||
|
|
|
||
|
|
/** Called when Camera mode becomes active */
|
||
|
|
function OnBecomeActive( GameCameraBase OldCamera )
|
||
|
|
{
|
||
|
|
// this will cause us to always snap to fixed cameras
|
||
|
|
bResetCameraInterpolation = TRUE;
|
||
|
|
|
||
|
|
super.OnBecomeActive( OldCamera );
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
defaultproperties
|
||
|
|
{
|
||
|
|
DefaultFOV=80
|
||
|
|
}
|