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KF2-Dev-Scripts/Engine/Classes/LandscapeGizmoActiveActor.uc
2020-12-13 18:01:13 +03:00

123 lines
3.3 KiB
Ucode

/**
* Copyright 1998-2013 Epic Games, Inc. All Rights Reserved.
*/
class LandscapeGizmoActiveActor extends LandscapeGizmoActor
notplaceable
native(Terrain);
enum ELandscapeGizmoType
{
LGT_None,
LGT_Height,
LGT_Weight
};
struct native GizmoSelectData
{
var editoronly float Ratio;
var editoronly float HeightData;
var editoronly native map{FName, FLOAT} WeightDataMap;
structcpptext
{
FGizmoSelectData()
#if WITH_EDITORONLY_DATA
: Ratio(0.f), HeightData(0.f)
#endif
{
}
}
};
var transient editoronly ELandscapeGizmoType DataType;
var const private native map{QWORD, FGizmoSelectData} SelectedData;
var editoronly Texture2D GizmoTexture;
var editoronly Vector2D TextureScale;
var editoronly array<Vector> SampledHeight;
var editoronly array<Vector> SampledNormal;
var editoronly int SampleSizeX;
var editoronly int SampleSizeY;
var editoronly float CachedWidth;
var editoronly float CachedHeight;
var editoronly float CachedScaleXY;
var editoronly transient vector FrustumVerts[8];
var editoronly Material GizmoMaterial;
var editoronly MaterialInstance GizmoDataMaterial;
var editoronly Material GizmoMeshMaterial;
var editoronly Material GizmoMeshMaterial2;
var() editoronly editconst array<Name> LayerNames; // only for showing LayerNames currently contained...
cpptext
{
#if WITH_EDITOR
// UObject interface.
virtual void PostEditChangeProperty(FPropertyChangedEvent& PropertyChangedEvent);
// AActor interface.
virtual void PostEditMove(UBOOL bFinished);
virtual void PostLoad();
ALandscapeGizmoActor* SpawnGizmoActor();
virtual void Serialize(FArchive& Ar);
void ClearGizmoData();
void FitToSelection();
void FitMinMaxHeight();
void SetTargetLandscape(ULandscapeInfo* LandscapeInfo);
void CalcNormal();
void SampleData(INT SizeX, INT SizeY);
void ExportToClipboard();
void ImportFromClipboard();
void Import(INT VertsX, INT VertsY, WORD* HeightData, TArray<FName> ImportLayerNames, BYTE* LayerDataPointers[] );
void Export(INT Index, TArray<FString>& Filenames);
FLOAT GetNormalizedHeight(WORD LandscapeHeight);
FLOAT GetLandscapeHeight(FLOAT NormalizedHeight);
FLOAT GetWidth() { return Width * DrawScale * DrawScale3D.X; }
FLOAT GetHeight() { return Height * DrawScale * DrawScale3D.Y; }
FLOAT GetLength() { return LengthZ * DrawScale * DrawScale3D.Z; }
void SetLength(FLOAT WorldLength) { LengthZ = WorldLength / (DrawScale * DrawScale3D.Z); }
static const INT DataTexSize;
private:
FORCEINLINE FLOAT GetWorldHeight(FLOAT NormalizedHeight);
#endif
}
defaultproperties
{
//TickGroup=TG_DuringAsyncWork
Components.Remove(Sprite)
GizmoMaterial = Material'EditorLandscapeResources.LandscapeGizmo_Mat'
GizmoDataMaterial = MaterialInstanceConstant'EditorLandscapeResources.LandscapeGizmo_Mat_Copied'
GizmoMeshMaterial = Material'EditorLandscapeResources.LandscapeGizmoHeight_Mat'
GizmoMeshMaterial2 = Material'EditorLandscapeResources.LandscapeGizmoHeight_UnderMat'
Begin Object Class=LandscapeGizmoRenderComponent Name=GizmoRenderer
End Object
Components.Add(GizmoRenderer)
bStatic=true
bMovable=false
Width=1280
Height=1280
LengthZ=1280
MarginZ=512
DataType=LGT_None
bEditable=true
SampleSizeX=0
SampleSizeY=0
CachedWidth=0
CachedHeight=0
CachedScaleXY=0
}