95 lines
2.5 KiB
Ucode
95 lines
2.5 KiB
Ucode
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/**
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* Copyright 1998-2013 Epic Games, Inc. All Rights Reserved.
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*
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* Weapon recoil bone controller.
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* Add a small recoil to a bone (similar to camera shakes).
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*/
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class GameSkelCtrl_Recoil extends SkelControlBase
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native(Anim);
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/** Recoil Start-up */
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enum ERecoilStart
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{
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ERS_Zero, // Start with random offset (default)
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ERS_Random, // Start with zero offset
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};
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/** Recoil params */
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struct native RecoilParams
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{
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var() ERecoilStart X, Y, Z;
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var transient const byte Padding;
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};
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/** Recoil definition */
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struct native RecoilDef
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{
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/** Time in seconds to go until current recoil finished */
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var transient float TimeToGo;
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/** Duration in seconds of current recoil shake */
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var() float TimeDuration;
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/** Rotation amplitude */
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var() vector RotAmplitude;
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/** Rotation frequency */
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var() vector RotFrequency;
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/** Rotation Sine offset */
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var vector RotSinOffset;
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/** Rotation parameters */
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var() RecoilParams RotParams;
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/** Internal, Rotation offset for this frame. */
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var transient Rotator RotOffset;
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/** Loc offset amplitude */
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var() vector LocAmplitude;
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/** Loc offset frequency */
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var() vector LocFrequency;
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/** Loc offset Sine offset */
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var vector LocSinOffset;
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/** Loc parameters */
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var() RecoilParams LocParams;
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/** Internal, Location offset for this frame. */
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var transient Vector LocOffset;
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structdefaultproperties
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{
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TimeDuration=0.33f
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}
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};
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/** If TRUE, Aim is ignored, and recoil is just applied in the local bone space. */
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var() bool bBoneSpaceRecoil;
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/** Recoil Information */
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var() RecoilDef Recoil;
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var() Vector2D Aim;
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/** variable to play recoil */
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var() transient bool bPlayRecoil;
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var transient bool bOldPlayRecoil;
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/** Internal, evaluates recoil is doing an effect and needs to be applied */
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var transient bool bApplyControl;
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cpptext
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{
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/** Pull aim information from Pawn */
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virtual FVector2D GetAim(USkeletalMeshComponent* InSkelComponent);
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/** Is skeleton currently mirrored */
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virtual UBOOL IsMirrored(USkeletalMeshComponent* InSkelComponent);
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// USkelControlBase interface
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virtual void TickSkelControl(FLOAT DeltaSeconds, USkeletalMeshComponent* SkelComp);
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virtual void GetAffectedBones(INT BoneIndex, USkeletalMeshComponent* SkelComp, TArray<INT>& OutBoneIndices);
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virtual void CalculateNewBoneTransforms(INT BoneIndex, USkeletalMeshComponent* SkelComp, TArray<FBoneAtom>& OutBoneTransforms);
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}
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defaultproperties
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{
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CategoryDesc = "Recoil"
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}
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