Solved

Alpha channels in graphics

Posted on 2000-03-07
5
248 Views
Last Modified: 2010-05-18
I need to find a graphics plug-in (commercial or shareware) that has support for a multi-bit alpha channel in Delphi. Any good suggestions?
0
Comment
Question by:Keijo
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
5 Comments
 
LVL 1

Expert Comment

by:wmckie
ID: 2591793
Try this web site:

http://www.jps.net/gfody/

there are a couple of image components TFastImg and TAlphaImg, that may help you.

Cheers - Walter McKie
0
 
LVL 6

Expert Comment

by:edey
ID: 2591808
or you could make you own, you just need have *two* bitmaps, a 24bit & a 8bit.  Checkout the bitBlt parameters for drawing options, and (for special cases) maskBlt



GL
Mike
0
 

Accepted Solution

by:
martintr earned 100 total points
ID: 2677058
Hi there

There is brilliant component for alpha graphics.

this component is availible from
http://www.geocities.com/den_alex
g32_09.zip

If you can't get it let me know at
martintr@one.net.au
and I will send it to you.

I have looked and there is nothing as good as this out there.


Good Luck
0
 

Author Comment

by:Keijo
ID: 2679696
Thanks martintr, exactly what I was looking for!
0
 

Expert Comment

by:martintr
ID: 2681728
Glad to help.
0

Featured Post

Free Tool: SSL Checker

Scans your site and returns information about your SSL implementation and certificate. Helpful for debugging and validating your SSL configuration.

One of a set of tools we are providing to everyone as a way of saying thank you for being a part of the community.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

A lot of questions regard threads in Delphi.   One of the more specific questions is how to show progress of the thread.   Updating a progressbar from inside a thread is a mistake. A solution to this would be to send a synchronized message to the…
In this tutorial I will show you how to use the Windows Speech API in Delphi. I will only cover basic functions such as text to speech and controlling the speed of the speech. SAPI Installation First you need to install the SAPI type library, th…
Monitoring a network: why having a policy is the best policy? Michael Kulchisky, MCSE, MCSA, MCP, VTSP, VSP, CCSP outlines the enormous benefits of having a policy-based approach when monitoring medium and large networks. Software utilized in this v…
Do you want to know how to make a graph with Microsoft Access? First, create a query with the data for the chart. Then make a blank form and add a chart control. This video also shows how to change what data is displayed on the graph as well as form…
Suggested Courses
Course of the Month6 days, 19 hours left to enroll

623 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question