146 lines
3.4 KiB
Ucode
146 lines
3.4 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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class FogVolumeDensityInfo extends Info
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showcategories(Movement)
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AutoExpandCategories(FogVolumeDensityInfo)
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ClassGroup(Fog)
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native(FogVolume)
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abstract;
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/** The fog component which stores data specific to each density function. */
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var() FogVolumeDensityComponent DensityComponent;
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/**
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* The automatic mesh component, which sizes with this fog volume actor. This mesh component gets rendered with FogMaterial.
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* It is optional, and individual actors can be specified using the FogVolumeActors array instead.
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*/
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var() StaticMeshComponent AutomaticMeshComponent;
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/** replicated copy of HeightFogComponent's bEnabled property */
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var repnotify bool bEnabled;
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struct CheckpointRecord
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{
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var bool bEnabled;
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};
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replication
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{
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if (Role == ROLE_Authority)
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bEnabled;
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}
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cpptext
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{
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public:
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virtual void Serialize(FArchive& Ar);
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virtual void PostLoad();
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virtual void PostEditImport();
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virtual void SetupDefaultFogVolume();
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}
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event PostBeginPlay()
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{
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Super.PostBeginPlay();
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if( DensityComponent != none )
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{
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bEnabled = DensityComponent.bEnabled;
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}
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}
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simulated event ReplicatedEvent(name VarName)
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{
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if (VarName == 'bEnabled')
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{
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DensityComponent.SetEnabled(bEnabled);
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}
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else
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{
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Super.ReplicatedEvent(VarName);
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}
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}
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/* epic ===============================================
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* ::OnToggle
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*
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* Scripted support for toggling height fog, checks which
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* operation to perform by looking at the action input.
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*
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* Input 1: turn on
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* Input 2: turn off
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* Input 3: toggle
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*
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* =====================================================
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*/
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simulated function OnToggle(SeqAct_Toggle action)
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{
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if (action.InputLinks[0].bHasImpulse)
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{
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// turn on
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DensityComponent.SetEnabled(TRUE);
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}
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else if (action.InputLinks[1].bHasImpulse)
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{
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// turn off
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DensityComponent.SetEnabled(FALSE);
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}
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else if (action.InputLinks[2].bHasImpulse)
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{
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// toggle
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DensityComponent.SetEnabled(!DensityComponent.bEnabled);
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}
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bEnabled = DensityComponent.bEnabled;
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ForceNetRelevant();
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SetForcedInitialReplicatedProperty(Property'Engine.FogVolumeDensityInfo.bEnabled', (bEnabled == default.bEnabled));
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}
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function bool ShouldSaveForCheckpoint()
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{
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return (RemoteRole != ROLE_None);
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}
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function CreateCheckpointRecord(out CheckpointRecord Record)
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{
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Record.bEnabled = bEnabled;
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}
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function ApplyCheckpointRecord(const out CheckpointRecord Record)
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{
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bEnabled = Record.bEnabled;
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DensityComponent.SetEnabled(bEnabled);
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ForceNetRelevant();
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SetForcedInitialReplicatedProperty(Property'Engine.FogVolumeDensityInfo.bEnabled', (bEnabled == default.bEnabled));
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}
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defaultproperties
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{
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bStatic=FALSE
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bNoDelete=true
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Begin Object Class=StaticMeshComponent Name=AutomaticMeshComponent0
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StaticMesh=StaticMesh'EngineMeshes.Cube'
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bCastDynamicShadow=FALSE
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BlockRigidBody=FALSE
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bForceDirectLightMap=FALSE
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bAcceptsDynamicLights=FALSE
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bAcceptsLights=FALSE
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CastShadow=FALSE
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bUsePrecomputedShadows=FALSE
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bAcceptsStaticDecals=FALSE
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bAcceptsDynamicDecals=FALSE
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bUseAsOccluder=FALSE
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bSelectable=FALSE
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bIgnoreOwnerHidden=TRUE
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WireframeColor=(R=100,G=100,B=200,A=255)
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End Object
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AutomaticMeshComponent=AutomaticMeshComponent0
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Components.Add(AutomaticMeshComponent0)
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Begin Object Name=Sprite
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SpriteCategoryName="Fog"
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End Object
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}
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