Jump to content
Sign in to follow this  
nickpike

Rotating Alpha Bitmaps.

Recommended Posts

Anyone know if you can rotate a bitmap with an alpha channel?The alpha produces a shadow on a cylinder (the ladder) type standby attitude indicator gauge and I want the shadow to rotate when the aircraft banks, that is, in sync with the cylinder. Using the code, (A:Attitude indicator bank degrees,radians)If I remove the rotate code the shadow shows OK. Put the rotate code back, and the shadow dissapears. I think I might have answered my own question with these tests, but can anyone shed some light on this.Cheers,Nick.

Share this post


Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
Sign in to follow this  

  • Tom Allensworth,
    Founder of AVSIM Online


  • Flight Simulation's Premier Resource!

    AVSIM is a free service to the flight simulation community. AVSIM is staffed completely by volunteers and all funds donated to AVSIM go directly back to supporting the community. Your donation here helps to pay our bandwidth costs, emergency funding, and other general costs that crop up from time to time. Thank you for your support!

    Click here for more information and to see all donations year to date.
×
×
  • Create New...