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IccParametricCurveTagType Class

Summary
Contains the parametricCurveType tag type data.
Syntax
C#
VB
C++
public class IccParametricCurveTagType : IccTagTypeBase 
  
Public Class IccParametricCurveTagType  
   Inherits IccTagTypeBase 
public ref class IccParametricCurveTagType : public IccTagTypeBase  
Remarks
Example

This example method can be used in creating an "parametricCurveType" mentioned in the ICC.1:2004-10 specification.

C#
VB
using Leadtools; 
using Leadtools.ColorConversion; 
 
 
public void IccParametricCurveTagTypeExample() 
{ 
   // load an Icc Profile 
   string fileName = Path.Combine(LEAD_VARS.ImagesDir, "EmptyIcc.icc"); 
   IccProfileExtended iccProfile = new IccProfileExtended(fileName); 
 
   // we know that we will have 1 parameter for our function, 
   // we knoe that from the specification page 56, table 47 
   // we will fill it directly, define the function parameters 
   int[] parameters = new int[1]; 
   parameters[0] = IccTools.FromDoubleTo2bFixed2bNumber(5.0); 
 
   // to read the number back 
   double myDoubleValue = IccTools.From2bFixed2bNumberToDouble(parameters[0]); 
 
   // create the IccParametricCurve class 
   IccParametricCurve parametricCurve = new IccParametricCurve(IccFunctionsType.Function4Bytes, parameters); 
 
   // define the tag type 
   IccParametricCurveTagType parametricCurveTagType = new IccParametricCurveTagType(parametricCurve); 
 
   // add the new tag to the ICC Profile 
   iccProfile.AddTag(parametricCurveTagType, IccTag.GrayTRCTag, IccTagTypeBase.ParametricCurveTypeSignature); 
 
   // generate the new profile id 
   iccProfile.GenerateProfileId(); 
 
   // update the icc array with the new changes 
   iccProfile.UpdateDataArray(); 
 
   // write the Icc Profile into a new file 
   string IccfileName = Path.Combine(LEAD_VARS.ImagesDir, "IccParametricCurveTagTypeCS.icc"); 
   iccProfile.GenerateIccFile(IccfileName); 
} 
 
static class LEAD_VARS 
{ 
   public const string ImagesDir = @"C:\LEADTOOLS21\Resources\Images"; 
} 
Imports Leadtools 
Imports Leadtools.ColorConversion 
 
Public Sub IccParametricCurveTagTypeExample() 
   ' load an Icc Profile 
   Dim iccProfile As New IccProfileExtended(Path.Combine(LEAD_VARS.ImagesDir, "EmptyIcc.icc")) 
 
   ' we know that we will have 1 parameter for our function, 
   ' we knoe that from the specification page 56, table 47 
   ' we will fill it directly, define the function parameters 
   Dim parameters() As Integer = {IccTools.FromDoubleTo2bFixed2bNumber(5.0)} 
 
   ' create the IccParametricCurve class 
   Dim parametricCurve As New IccParametricCurve(IccFunctionsType.Function4Bytes, parameters) 
 
   ' define the tag type 
   Dim parametricCurveTagType As New IccParametricCurveTagType(parametricCurve) 
 
   ' add the new tag to the ICC Profile 
   iccProfile.AddTag(parametricCurveTagType, IccTag.GrayTRCTag, IccTagTypeBase.ParametricCurveTypeSignature) 
 
   ' generate the new profile id 
   iccProfile.GenerateProfileId() 
 
   ' update the icc array with the new changes 
   iccProfile.UpdateDataArray() 
 
   ' write the Icc Profile into a new file 
   iccProfile.GenerateIccFile(Path.Combine(LEAD_VARS.ImagesDir, "IccParametricCurveTagTypeVB.icc")) 
End Sub 
 
Public NotInheritable Class LEAD_VARS 
   Public Const ImagesDir As String = "C:\LEADTOOLS21\Resources\Images" 
End Class 
Requirements

Target Platforms

Help Version 21.0.2021.6.30
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© 1991-2021 LEAD Technologies, Inc. All Rights Reserved.

Leadtools.ColorConversion Assembly
Products | Support | Contact Us | Intellectual Property Notices
© 1991-2021 LEAD Technologies, Inc. All Rights Reserved.