JCL Help:ColorToGrayscale

 JCL Help: ColorToGrayscale Function

Graphics.Bitmaps

JEDI Code Library Help

• Packages
  • RTL enhancements
  • Containers
  • Developer Tools
  • VCL enhancements
• Files
  • Classes
  • Interfaces
  • Functions
  • Variables
  • Constants
  • Types
  • Records
• Project summary
• License

Search in JCL Help

 

Search in all projects

 

Summary

The summary for this help topic does not exist, edit this page

Pascal

 procedure ColorToGrayscale(Dst: TJclBitmap32; Src: TJclBitmap32);

Description

Calculates color intensity from Src and writes it as a grayscale image into Dst. The alpha channel in Dst will be set to $FF. This function supports in-place operation, that is Dst may be the same as Src.

See Also

AlphaToGrayscale TJclBitmap32

About

Unit

JclGraphics

Donator

Alex Denissov

Platforms

VCL

Contribute to this help topic

This documentation wiki is based on the collaborative effort of Project JEDI users. Your edits are welcome in order to improve documentation quality: edit this page

The JEDI Code Library source code is hosted at : link to view the current source code, link to the subversion repository