Hi Ben, OK, I turned anti-aliasing on to the maximum and adapted the color to gray. But nevertheless it does not look realistic. Here a picture where the...
5808
Ben Discoe
bdiscoe
Apr 3, 2011 12:50 am
Pascal, I agree, to be realistic, the lines must get _very_ thin with distance, to the point of disappearing. To grab an example image from google, you can see...
5809
Ben Discoe
bdiscoe
Apr 4, 2011 4:59 am
This email is cheifly for Roger and Stefan, and anyone else that builds the whole VTP stack from SVN, including the 'deps' folder for libMini.. I'm seeing an...
5810
Ben Discoe
bdiscoe
Apr 4, 2011 4:55 pm
... However, ... svn ... I see the VTP deps external is currently on mini -r 2214, so i wouldn't have a change from 2227, right? In other words, it couldn't...
5811
Roger James
rogerjames99
Apr 5, 2011 1:23 pm
... Ben, I will try and look at this. I really haven't used the libMini tiles stuff for a while. You are probably correct in assuming that this is an osg...
5812
Stefan Roettger
stefan.roettger
Apr 5, 2011 9:34 pm
yes, libmini's render call is not threadsafe. when vtp calls getheight in a different thread then this is going to crash. we can lock the main thread with a...
5813
Roger James
rogerjames99
Apr 6, 2011 12:44 am
I remember writing some notes about OSG threading. I think l posted them on OSG for comments. I will see if I can dig them out. I do remember there is some...
5814
Roger James
rogerjames99
Apr 6, 2011 11:05 am
That last message got a bit a mangled. But for info here are my notes. ===================================== Notes on the osgViewer threading model Types of...
5815
Stefan Roettger
stefan.roettger
Apr 6, 2011 8:22 pm
Thanks Roger for the nice description of the OSG threading models. I guess the easiest fix is to change the drawable that calls libmini for rendering to have...
5816
Roger James
rogerjames99
Apr 7, 2011 10:57 am
... I think that should work. I better fix some of my spelling mistakes in that document as well :-). I tried a one line change in NodeOSG.cpp ...
5817
Ben Discoe
bdiscoe
Apr 9, 2011 5:15 pm
Roger, Since the OSG paged terrain is bodged in there now, i feel like i should at least test it. The last time i tried to make an OSG paged terrain, it was an...
5818
Roger James
rogerjames99
Apr 9, 2011 8:27 pm
On 09/04/2011 18:15, Ben Discoe wrote: Ben, I used VPB release 0.9.10 which I built from svn against OSG 2.8.3 on my Debian box. I have a couple of test...
5819
Roger James
rogerjames99
Apr 10, 2011 12:56 pm
Ben, I have just checked checked in a one line change to vtlib/core/Terrain.cpp. I missed this for some reason when I merged the branch. I have tested against...
5820
Kirsten
griffiki
Apr 26, 2011 11:11 am
I'm new to Linux and have been having various problems trying to build Enviro in Red Hat Enterprise Core 4. One problem is that the terrain tiles in the...
5821
Ben Discoe
bdiscoe
Apr 27, 2011 4:07 am
Kirsten, First, the vtp-unix list is probably a better place, but, to take a stab at your question: 1. Flashing graphics and wrong part of screen can really...
5822
Kirsten
griffiki
Apr 27, 2011 12:55 pm
Thanks Ben, I hadn't seen the UNIX forum. That should help a lot. Kirsten...
5823
Vijeesh
vijeesh_then...
May 12, 2011 7:42 am
I could load my imagery/dem in Enviro properly. I have some questions? Is it possible to create an application that loads the terrain database database? (Like...
5824
Ben Discoe
bdiscoe
May 17, 2011 3:29 pm
Seriously, i know what you mean. Those procedural houses and roads with procedural sidewalks and billboard trees - it's so VTP. Even the cars look like the...
5825
Ben Discoe
bdiscoe
May 20, 2011 2:35 pm
Hi Jintao, The GUI for Enviro and VTBuilder are created and maintained with wxDesigner 2.14. http://www.wxdesigner-software.de/ These are all the wxDesigner...
5826
Ben Discoe
bdiscoe
May 20, 2011 2:48 pm
Vijeesh, 1. Of course, it is possible to create an application which loads terrain; that is the main purpose of the VTP software. If you want to make your own...
5827
Ben Discoe
bdiscoe
May 30, 2011 10:20 pm
... wxJoystick ... I have actually never built the 'adv' library; i have always attempted to pare the dozens of wx DLLs down the bare essential (currently...
5828
Ben Discoe
bdiscoe
May 30, 2011 11:30 pm
Here is a status update on the move away from wxDesigner. I am trying wxFormDesigner. It seems full-featured and it's easy to use, and free. At first, i was...
5829
Roger James
rogerjames99
May 31, 2011 5:49 pm
Ben, As usual you are absolutely correct. I had wxUSE_JOYSTICK configured on in my windows library build. I will look at a way to make the inclusion of adv...
5830
Ben Discoe
bdiscoe
Jun 1, 2011 6:42 am
... Eeeeh, don't bother. It's simpler to just take Joystick.cpp/h out of vtui and enable 'adv' in CMake always. I can live with the 134k bloat. ... Here's...
5831
Ben Discoe
bdiscoe
Jun 1, 2011 7:10 am
Another status update on the GUI tool migration. (Non-programmers, you can happily skip/ignore these emails.) I have been plugging away for hours on the...
5832
sofia pescarin
sofia.pescarin@...
Jun 1, 2011 2:23 pm
Dear Ben I'm trying to compile VTP on my Ubuntu 10.04 I've almost done, but I can not solve an error and I don't find a solution. It seems that ld can not find...
5833
Roger James
rogerjames99
Jun 1, 2011 6:05 pm
... Sofia, I have never tried the cmake --build option. I suspect that there are unsatisfied dependencies that are causing the envdlg target not to be built....
5834
Roger James
rogerjames99
Jun 1, 2011 6:15 pm
... Ben, I have just checked in a number of improvements to the CMake files regarding debug library handling. If you set the OSG_INSTALL_DIR cmake variable to...
5835
coderada
Jun 2, 2011 9:01 pm
Hello, I want to give every face(triangle) of the terrain a unique color to calculate the coverage of faces from a certain viewpoint. Do i need to make changes...
5836
Roger James
rogerjames99
Jun 3, 2011 9:40 am
The simple answer is yes. However because the terrain surface is normally being rendered by a continuous level of detail algorithm (CLOD, default Roettger) the...
