SceneryDesign.org Until now all of my tools were 32 bit, so even if you we’re running them on a 64 bit OS you could not access the additional memory. Especially for scenProc that was an annoying limitation, so today I took another look at making them 64 bit as well. In the end it turned out […]
Better performance for line intersection calculations
Today I was “playing” a bit with a profiler on ModelConverterX. This gave some interesting insights in how often certain functions are called or how much time is spend in certain functions. One of the things I noticed was that while loading SCASM API macros the triangulation of the polygons took relatively a lot of […]
LOD Creator improvements
The functionality in ModelConverterX to create lower level of detail versions of a model was running very slow for complex objects. I have not fixed that completely (yet), but I have made some changes to this functionality that should at least make it easier to work with. The calculation that simplifies the object is now […]
Unions
You could say that recently unions have played a role in my life. First there has been my wedding one and a half week ago of course, forming a nice union between me and my wife. But that is not what I want to talk about in this blog post. I have also been working […]
Reading of textures
A little while ago I already wrote about the fact that I was working on my own texture loaders for the ModelConverterX tool. I have now finished the first versions of the loaders I find most important for the tool. I say first, as I am sure some bugs will be surfacing when they are […]
Texture file formats
Loading the textures files into the ModelConverterX tool is something that has given me quite some challenges already. I have used different libraries for it already and all of them gave me some trouble. At the moment I am using the library by Martin Wright and although this one can read all the files I […]
ModelConverterX and x64
Just after the release of the new ModelConverterX version, fellow MVP Lefteris reported the first bug to me. That in itself was not so weird, as there have been many bugs reported during the previous testing phases. But the bug that was reported was a bit unusual. It seemed the tool did not run on […]
User interface and manuals
It’s already some days ago that I wrote that the next version of ModelConverterX is almost ready. One reason for the delay is that I got a cold this week and that reduced the amount of time I would like to spend behind the screen a bit. But another reason is that I, and I […]
Real-time rendering
Recently I bought an interesting book, Real-time rendering. I have not completely finished reading this book, but it contains a lot of useful information. For example I have found there solutions for some problems I had while working on my ModelConverterX tool. But the explanation of how the rendering process works also give a better […]
Triangulation
Today I did some more work on the ModelConverterX tool again. There were some complex polygons that were not converted into triangles correctly, so I had to improve the triangulation algorithm. I did make such an algorithm a while ago for another tool, but that one was for 2D polygons only. So I had to […]