Eric Walmsley

Hi Pavel, Thanks for that - I'm downloading that example now. Cheers Eric

Hi, Is there a way/setting that will remove the curtains/sides from the Heightfield? I want to just see the top layer, like a cloth covering the points, rather then like the attached. Many thanks Eric

Here you go. Sorry for the delay - I didn't get any notification of a response. I've been using FreeImage to write GeoTIFF files, so I have some code I can pass along to create/read/write the GeoKeys directory, as well as the GDAL NO_DATA value if that's of any help.

Here you go. Sorry for the delay - I didn't get any notification of a response. If you manage to figure out how to write a private tag in a TIFF, that would be really useful.

I've been using FreeImage with Delphi 11.3 64bit - doesn't seems to complain. If you still need them, I can zip up the pas files I've got.

Many thanks Pavel.. I'll give that a try.

Hi, Is it possible to alpha blend a heightfield? I have 2 of them displayed that need to be compared, so I was thinking to allow the user to fade them in and out. Ultimately, I'll create a third heightfield containing the differences from each cell, but for now, a visual comparison is all that's asked for. Cheers Eric

Hey Pavel, thanks for that. Do we have any examples for the compute shader? I'll see what I can do with an OpenCL example. Edit : That file doesn't seem complete. We don't have Device or Platform structures. Cheers