Game Level Design/GLDesign.bin/Software/UnrealEngine2Runtime/UE2Runtime-22262001_Demo.exe/Engine/Classes/TerrainInfo.uc

Text File | 2003-06-23 | 4KB | 146 lines

class TerrainInfo extends Info
    noexport
    showcategories(Movement,Collision,Lighting,LightColor,Karma,Force)
    native
    placeable;

#exec Texture Import File=Textures\Terrain_info.pcx Name=S_TerrainInfo Mips=Off MASKED=1
#exec Texture Import File=Textures\S_WhiteCircle.pcx Name=S_WhiteCircle Mips=Off MASKED=1
#exec Texture Import File=Textures\Bad.pcx Name=TerrainBad Mips=Off
#exec Texture Import File=Textures\DecoPaint.pcx Name=DecoPaint Mips=Off

struct NormalPair
{
    var vector Normal1;
    var vector Normal2;
};

enum ETexMapAxis
{
    TEXMAPAXIS_XY,
    TEXMAPAXIS_XZ,
    TEXMAPAXIS_YZ,
};

enum ESortOrder
{
    SORT_NoSort,
    SORT_BackToFront,
    SORT_FrontToBack
};

struct TerrainLayer
{
    var() Material    Texture;
    var() Texture    AlphaMap;
    var() float        UScale;
    var() float        VScale;
    var() float        UPan;
    var() float        VPan;
    var() ETexMapAxis TextureMapAxis;
    var() float        TextureRotation;
    var() Rotator    LayerRotation;
    var   Matrix    TerrainMatrix;
    var() float        KFriction;
    var() float        KRestitution;
    var   Texture    LayerWeightMap;
};

struct DecorationLayer
{
    var() int            ShowOnTerrain;
    var() Texture        ScaleMap;
    var() Texture        DensityMap;
    var() Texture        ColorMap;
    var() StaticMesh    StaticMesh;
    var() rangevector    ScaleMultiplier;
    var() range            FadeoutRadius;
    var() range            DensityMultiplier;
    var() int            MaxPerQuad;
    var() int            Seed;
    var() int            AlignToTerrain;
    var() ESortOrder    DrawOrder;
    var() int            ShowOnInvisibleTerrain;
    var() int            LitDirectional;
    var() int            DisregardTerrainLighting;
    var() int            RandomYaw;
};


struct DecoInfo
{
    var vector    Location;
    var rotator    Rotation;
    var vector    Scale;
    var vector    TempScale;
    var color    Color;
    var int        Distance;
};

struct DecoSectorInfo
{
    var array<DecoInfo>    DecoInfo;
    var vector            Location;
    var float            Radius;
};

struct DecorationLayerData
{
    var array<DecoSectorInfo> Sectors;
};

var() int                        TerrainSectorSize;
var() Texture                    TerrainMap;
var() vector                    TerrainScale;
var() TerrainLayer                Layers[32];
var() array<DecorationLayer>    DecoLayers;
var() float                        DecoLayerOffset;
var() bool                        Inverted;

// This option means use half the graphics res for Karma collision.
// Note - Karma ignores per-quad info (eg. 'invisible' and 'edge-turned') with this set to true.
var() bool                        bKCollisionHalfRes;

//
// Internal data
//
var transient int                            JustLoaded;
var    native const array<DecorationLayerData> DecoLayerData;
var native const array<TerrainSector>        Sectors;
var native const array<vector>                Vertices;
var native const int                        HeightmapX;
var native const int                         HeightmapY;
var native const int                         SectorsX;
var native const int                         SectorsY;
var native const TerrainPrimitive             Primitive;
var native const array<NormalPair>            FaceNormals;
var native const vector                        ToWorld[4];
var native const vector                        ToHeightmap[4];
var native const array<int>                    SelectedVertices;
var native const int                        ShowGrid;
var const array<int>                        QuadVisibilityBitmap;
var const array<int>                        EdgeTurnBitmap;
var const array<material> QuadDomMaterialBitmap;
var native const array<int>                    RenderCombinations;
var native const array<int>                    VertexStreams;
var native const array<color>                VertexColors;
var native const array<color>                PaintedColor;        // editor only
var native const Texture CollapsedLayers;

// OLD
var native const Texture OldTerrainMap;
var native const array<byte> OldHeightmap;


defaultproperties
{
    Texture=S_TerrainInfo
    TerrainScale=(X=64,Y=64,Z=64)
    bStatic=True
    bStaticLighting=True
    bWorldGeometry=true
    bHidden=true
    TerrainSectorSize=16
    bKCollisionHalfRes=False
}