Public Function New( _
   ByVal bumpImage As RasterImage, _
   ByVal azimuth As Integer, _
   ByVal elevation As Integer, _
   ByVal depth As Integer, _
   ByVal bumpPoint As Point, _
   ByVal destinationPoint As Point, _
   ByVal tile As Boolean, _
   ByVal brightness As Integer, _
   ByVal intensity As Integer, _
   ByVal lookupTable() As Integer _
)

Visual Basic (Usage)	Copy Code
Dim bumpImage As RasterImage Dim azimuth As Integer Dim elevation As Integer Dim depth As Integer Dim bumpPoint As Point Dim destinationPoint As Point Dim tile As Boolean Dim brightness As Integer Dim intensity As Integer Dim lookupTable() As Integer   Dim instance As BumpMapCommand(bumpImage, azimuth, elevation, depth, bumpPoint, destinationPoint, tile, brightness, intensity, lookupTable)

public BumpMapCommand( 
   RasterImage bumpImage,
   int azimuth,
   int elevation,
   int depth,
   Point bumpPoint,
   Point destinationPoint,
   bool tile,
   int brightness,
   int intensity,
   int[] lookupTable
)

public:
BumpMapCommand( 
   RasterImage bumpImage,
   int azimuth,
   int elevation,
   int depth,
   Point bumpPoint,
   Point destinationPoint,
   bool tile,
   int brightness,
   int intensity,
   array<int>^ lookupTable
)

Parameters

bumpImage

RasterImage object that references the image used to create the texture pattern.

azimuth

The azimuth describes the light source's angular position in the horizontal plane. The valid range is between -360 to 360.

elevation

The elevation describes the light source's angular position in the vertical plane. The valid range is between 0 to 180.

depth

The apparent depth of this three-dimensional effect. This parameter only accepts positive values.

bumpPoint

The upper-left corner of the Bump rectangle.

destinationPoint

The upper-left corner of the affected image rectangle.

tile

Flag that indicates whether to use tiling.

Value	Meaning
true	use tiling
false	do not to use tiling

brightness

Amount to change the intensity. The intensity ranges from -1000 to 1000. A positive value increases (or lightens) the brightness of the resulting image. A negative value decreases (or darkens) the brightness of the resulting image.

intensity

Amount to change the intensity. The intensity ranges from -1000 to 1000. A positive value increases (or lightens) the brightness of the resulting image. A negative value decreases (or darkens) the brightness of the resulting image.

lookupTable

Table of 256 integers containing lookup values that re-map bump image data.

Run the BumpMapCommand on an image.

Visual Basic

Copy Code

Public Sub BumpMapConstructorExample()    RasterCodecs.Startup()    Dim codecs As New RasterCodecs()    codecs.ThrowExceptionsOnInvalidImages = True    Dim leadImage As RasterImage = codecs.Load(LeadtoolsExamples.Common.ImagesPath.Path + "Master.jpg")    ' Prepare the command    Dim nLookupTable() As Integer    ReDim nLookupTable(255)    Dim index As Integer = 0    For index = 0 To 255       nLookupTable(index) = index    Next index    Dim comand As BumpMapCommand = New BumpMapCommand(leadImage, 50, 5, 1, New Point(0, 0), New Point(0, 0), False, 50, 0, nLookupTable)    comand.Run(leadImage)    codecs.Save(leadImage, LeadtoolsExamples.Common.ImagesPath.Path + "Result.jpg", RasterImageFormat.Jpeg, 24)    RasterCodecs.Shutdown() End Sub

C#

Copy Code

public void BumpMapConstructorExample()  {     // Load an image     RasterCodecs.Startup();     RasterCodecs codecs = new RasterCodecs();     codecs.ThrowExceptionsOnInvalidImages = true;       RasterImage image = codecs.Load(LeadtoolsExamples.Common.ImagesPath.Path + "Master.jpg");       // Prepare the command     int[] nLookupTable = new int[256];     for(int index = 0; index < 256; index++)        nLookupTable[index] = index;       BumpMapCommand command = new BumpMapCommand(image, 50, 5, 1, new Point(0, 0), new Point(0, 0), false, 50, 0, nLookupTable);     command.Run(image);     codecs.Save(image, LeadtoolsExamples.Common.ImagesPath.Path + "Result.jpg", RasterImageFormat.Jpeg, 24);       RasterCodecs.Shutdown();  }

Target Platforms: Microsoft .NET Framework 2.0, Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family

Reference