56 lines
1.9 KiB
Ucode
56 lines
1.9 KiB
Ucode
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//=============================================================================
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// KFFirstPersonCamera
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//=============================================================================
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// Camera class for viewing actors in first-person
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//=============================================================================
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// Killing Floor 2
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// Copyright (C) 2015 Tripwire Interactive LLC
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// It Was Me
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//=============================================================================
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class KFFirstPersonCamera extends GameCameraBase
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config(Camera);
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/** Expected to fill in OutVT with new camera pos/loc/fov. */
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function UpdateCamera(Pawn P, GamePlayerCamera CameraActor, float DeltaTime, out TViewTarget OutVT)
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{
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if( P == None && OutVT.Target != None )
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{
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OutVT.Target.GetActorEyesViewPoint( OutVT.POV.Location, OutVT.POV.Rotation );
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}
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// give pawn chance to hijack the camera and do it's own thing.
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else if( (P != None) && !P.CalcCamera(DeltaTime, OutVT.POV.Location, OutVT.POV.Rotation, OutVT.POV.FOV) )
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{
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PlayerUpdateCamera(P,CameraActor, DeltaTime, OutVT);
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}
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PlayerCamera.ApplyCameraModifiers(DeltaTime, OutVT.POV);
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// if we had to reset camera interpolation, then turn off flag once it's been processed.
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bResetCameraInterpolation = FALSE;
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}
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/** Internal camera updating code */
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protected function PlayerUpdateCamera(Pawn P, GamePlayerCamera CameraActor, float DeltaTime, out TViewTarget OutVT)
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{
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local vector Loc;
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local rotator Rot;
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OutVT.Target.GetActorEyesViewPoint(Loc, Rot);
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// only smooth if we're viewing another client's pawn (e.g. spectating)
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if( OutVT.Target.Role == ROLE_SimulatedProxy )
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{
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OutVT.POV.Location = VInterpTo( OutVT.POV.Location, Loc, DeltaTime, 30.0 );
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OutVT.POV.Rotation = RInterpTo( OutVT.POV.Rotation, Rot, DeltaTime, 30.0 );
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}
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else
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{
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OutVT.POV.Location = Loc;
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OutVT.POV.Rotation = Rot;
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}
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}
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defaultproperties
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{
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}
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