Hi Adrian, I am working on n_icons. Much of what I am doing is cosmetic code changes. This doesn't add any lines of code but changes pointer and dereferencing...
Hi Adrian, ... I have to look at this more tomorrow, but I think it is something I didn't first see. In version 20, the initial position is inverted front to...
Hi Roger ... I have had a look at this. It is caused by the changes I made when replacing the now removed vec3d::rotate function. Around line 690 the line...
Hi Roger ... I have just been reviewing the colour maps. The rainbow colour maps had the xll map licence text (assigning copyright to the Open Group.) I have...
Hi Adrian, ... This was it. This is where I was going to start looking. I started with the n_icons around the fall of 2005. While working on the loop I was...
Hi Adrian, ... You asked about this but I am not sure of the answer. The formula is intensity*(color^gamma) for each r,g,b of a triad. color, a value which is...
Hi, using invisible as a face color won't work because n_icons controls transparency with -T. I put up a message that invisible becomes black and a note as to...
Hi Adrian, ... oops. silly question. Each edge has two end points! All I needed was the size of the edge list. The functions will take care of this. Roger...
Hi Adrian, ... controls ... The better solution is to allow color names of invisible and the alpha value to override the -T and -U settings. The positive side...
Hi Roger ... That sounds good. Also having -f 1 as a default sounds good. I have wondered whether it would be nice to colour the uniforms and Johnson's by face...
Hi Adrian, ... alpha ... effect of ... It works well. ... It really doesn't take up that much room in the OFF file. If the option for no color exists it can...
Hi Adrian, When I came up with the option to color unused edges, I decided to have a keyword of "none" so that it wouldn't color any unused edge. Since I had...
Hi Roger ... I could add it into col_val.read() via read_colorname() (checking the return value of the function rather than checking for is_set()). The main...
Hi Roger ... I notice that the situation when the default colour is a colour index also needs to be reviewed. Adrian. -- Adrian Rossiter adrian@... ...
Hi Roger ... I am still having trouble wih Cygwin and the build. After sorting out the problem above it then wasn't finding the Python library. This turned out...
Hi Adrian, ... edge. ... accept "none". It ... still ... I think it is probably wise just to add "none" to the programs that need it. They need it when the...
Hi Adrian, ... Now I don't have to have a dummy argument. I found another place were I did that too. I have the new color options done and no longer need the...
Hi Roger ... The conv_type option is to choose what should be done when converting an index that is not in the colour map file. It may make most sense for your...
Hi Adrian, ... The n_icons program always wraps around the map. They can even specify, with -F, map numbers outside the map. There is no check for it because I...
Hi Roger ... The problem was that due to the OpenGL libraries not being found correctly the Antiprism DLL wasn't being built, and this makes the programs...
Hi Roger ... That is good. Was the Python module built, or do you not have the Python package installed? ... I build all the old C files as C++ now, so this...
Hi Adrian, ... No, because I didn't install any Python package under Cygwin. What package is good to use? It appears to want something called swig as well. On...
Hi Roger ... I only saw one Python package in Cygwin. It should include all that is needed for development. The SWIG program should be used if present, but...
Hi Adrian, ... This appears to have the shell and development environment in one package. They don't always do that. The swig package was a single one with no...
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