WHERE TO FIND OPENGL INFORMATION - (Bi-weekly posting) The Official OpenGL Site - News, downloads, tutorials, books & links:- http://www.opengl.org/ The...
Dominic Curran
dcurran@...
Jan 1, 2005 10:23 am
23720
WHERE TO FIND OPENGL INFORMATION - (Bi-weekly posting) The Official OpenGL Site - News, downloads, tutorials, books & links:- http://www.opengl.org/ The...
Dominic Curran
dcurran@...
Jan 15, 2005 10:20 am
23721
WHERE TO FIND OPENGL INFORMATION - (Bi-weekly posting) The Official OpenGL Site - News, downloads, tutorials, books & links:- http://www.opengl.org/ The...
Dominic Curran
dcurran@...
Feb 1, 2005 10:20 am
23722
WHERE TO FIND OPENGL INFORMATION - (Bi-weekly posting) The Official OpenGL Site - News, downloads, tutorials, books & links:- http://www.opengl.org/ The...
Dominic Curran
dcurran@...
Feb 15, 2005 10:19 am
23723
WHERE TO FIND OPENGL INFORMATION - (Bi-weekly posting) The Official OpenGL Site - News, downloads, tutorials, books & links:- http://www.opengl.org/ The...
Dominic Curran
dcurran@...
Mar 1, 2005 10:20 am
23724
Hi everyone! I'm interested in joining the gaming industry as a programmer. I don't really have a special field, I know a little bit of everything, but mostly...
Gregor Brunmar
gregor.brunmar@...
Mar 1, 2005 4:28 pm
23725
... Personally (and I'm not in the games industry - just an amateur tinkerer with games) - a flashy demo doesn't impress me much. The thing about writing a...
Stephen J Baker
sjbaker@...
Mar 1, 2005 7:58 pm
23726
... Gee, that's such a ringing endorsement of what matters to game developers. Free clue: flash will help your cause with game developers, no matter what...
Brandon J. Van Every
vanevery@...
Mar 1, 2005 10:08 pm
23727
I have to agree with Stephen mainly. A complete game is *many orders* harder to write than a flashy demo. A demo also won't require anything *near* an art...
Martin Bell
MartinGBell@...
Mar 1, 2005 10:53 pm
23728
As a professional game developer, here is what I generally like to see in a demo when someone is applying for a job. If someone is applying for a non-graphics...
Kevin Bray
ebray99@...
Mar 2, 2005 12:43 am
23729
... Errr, working in both a Govt organisation & owning a private games development company, I get both worlds -- and I have to agree with Steve on this one...
Leath Muller
leathm@...
Mar 2, 2005 4:09 am
23730
Thanks for the responses everyone! I'm not really sure if we all agree on what a demo really is. As far as I see it, there are two types of demos. There are...
Gregor Brunmar
gregor.brunmar@...
Mar 2, 2005 7:33 am
23731
... art = write a 2D paint program, a 3D modeler, an animation keyframer, a mocap cleaner, a plugin batch processor for moving things between off-the-shelf...
Brandon J. Van Every
vanevery@...
Mar 2, 2005 8:18 am
23732
Hi, I have a texture which is of the format GL_RGBA and there is information in the alpha channel. The problem is that I want to ignore the alpha channel when...
Bill Pullan
bill.pullan@...
Mar 10, 2005 9:42 am
23733
Why don't you duplicate the texture in that case ?? Keep your original with the alpha channel and make a copy wihout and use that. Would this be possible ?? ...
Pascal_Gane@...
Mar 10, 2005 10:05 am
23734
It's possible, but I could that'd mean storing double the amount of textures which could be quite large. I've found a way of doing it using extensions...
Bill Pullan
bill.pullan@...
Mar 10, 2005 10:31 am
23735
it is looks like u r using OpenGL 1.1. Why don't u use newer versions?. You can simply define a CG shader or fragment program to indicate how to combine texels...
Initially I was worried that upgrading would break everything, but it went very smoothly...i'm using GL_COMBINE_EXT now and it works a treat. Thanks. ... Sent:...
Bill Pullan
bill.pullan@...
Mar 10, 2005 3:56 pm
23737
If your graphics card supports the GL_ARB_texture_env_combine extension or OpenGL 1.3, then you can specify separate texture functions for RGB and Alpha. ...
DMKeenan@...
Mar 10, 2005 5:31 pm
23738
WHERE TO FIND OPENGL INFORMATION - (Bi-weekly posting) The Official OpenGL Site - News, downloads, tutorials, books & links:- http://www.opengl.org/ The...
Dominic Curran
dcurran@...
Mar 15, 2005 10:20 am
23739
Hello Guy I tested arb_fragment program and CG fragment program, and the results are not the same. I kept the rest of the code. CG looks darker. Any clue?. I...
... Have you compiled the Cg code with the stand-alone compiler and looked at the machine-code it generates? I'm sure that would give you a clue. ... The...
Stephen J Baker
sjbaker@...
Mar 15, 2005 2:26 pm
23741
Thx.... Stephen how could this code const char PCG_CODE[] = "float4 main(float4 FrontCoords : TEXCOORD0, float4 BackCoords : TEXCOORD1, const uniform sampler3D...
Rhadamés Carmona
rcarmona@...
Mar 15, 2005 7:51 pm
23742
I think you need to use a constructor to build your vector: float2 dependcoor = float2(fc,bc); Does that fix the problem? Pat ... Sent: Tuesday, March 15, 2005...
Pat Brown (OpenGL)
PBrown@...
Mar 15, 2005 8:34 pm
23743
... That's gotta be it. Without the constructor, (fc,bc) is just a C-style 'comma operator' which in this context will discard 'fc' and use 'bc'. Since fc is...
Stephen J Baker
sjbaker@...
Mar 15, 2005 8:56 pm
23744
BTW, I just tested this out, and it appears to work. I think what is happening with your original code is that "(fc,bc)" is treated as a parenthesized...
Pat Brown (OpenGL)
PBrown@...
Mar 15, 2005 9:16 pm
23745
Wow... Thanks Pat and Stephen... I am gonna test it now. I did not think about constructor... THX RIX ... To: "Multiple recipients of list OPENGL-GAMEDEV-L" ...
Hi, I was wondering. I'm trying to align texel with pixels on screen (i.e: i've rendered the complete scene to a texture, and now want to render this texture...
Chris Haarmeijer
c.haarmeijer@...
Mar 24, 2005 11:07 am
23747
Hi Chris, In OpenGL, the texel is centered around the mapping coordinates, so you don’t need any offset … as simple as it can be. Laurent _____ De :...
Laurent Auneau
laurent.auneau@...
Mar 24, 2005 2:04 pm
23748
Hi Guys I do not want to print with background color = black. Because of that, I change background color (to white), in the last rendering for printing. OnDraw...
Having problems with message search?
Fill out this form to ensure your group is one of the first to be migrated to the new message search system.
