Archived

This topic is now archived and is closed to further replies.

Addaptive Blending.....

This topic is 6016 days old which is more than the 365 day threshold we allow for new replies. Please post a new topic.

If you intended to correct an error in the post then please contact us.

Recommended Posts

Hi I like to create a lens-flare effect. And I want to do this with addaptive blending. I created a Offscreen Surface where I loaded my bmp into. I want to add the lensflares after the complete scene is rendered. Now I have to get my RGB datas from the BackBuffer Surface that is also my 3DRender-Target. How I can get the RGB values seperatly from my VideoRAM? These values I want to combine with the RGB values from my Offscreen-Surface. BUT I DONT`T KNOW HOW TO GET THESE VALUES!!!!!

Share this post


Link to post
Share on other sites