Re: [Flightgear-devel] new 3d clouds - strange movement

2005-05-08 Thread Gerard ROBIN
Hello, working with CVS MAY-08 --2 o clock-- FIRST When using -enable-real-weather-fetch, i get a non permanent presence of the clouds. once every disappear , once only one disappear, once every coming back. This, randomly during a very short period of time 3 ,4 second. Sometime its

Re: [Flightgear-devel] new 3d clouds - strange movement

2005-05-08 Thread Erik Hofman
Gerard ROBIN wrote: Hello, working with CVS MAY-08 --2 o clock-- FIRST When using -enable-real-weather-fetch, i get a non permanent presence of the clouds. once every disappear , once only one disappear, once every coming back. This, randomly during a very short period of time 3 ,4

Re: [Flightgear-devel] new 3d clouds - strange movement

2005-05-08 Thread Harald JOHNSEN
Erik Hofman wrote: Gerard ROBIN wrote: Hello, working with CVS MAY-08 --2 o clock-- FIRST When using -enable-real-weather-fetch, i get a non permanent presence of the clouds. once every disappear , once only one disappear, once every coming back. This, randomly during a very short period of

Re: [Flightgear-devel] new 3d clouds - strange movement

2005-05-08 Thread Lee Elliott
On Saturday 07 May 2005 15:14, Harald JOHNSEN wrote: Lee Elliott wrote: On Saturday 07 May 2005 10:04, Harald JOHNSEN wrote: Lee Elliott wrote: On Friday 06 May 2005 17:29, Ampere K. Hardraade wrote: On May 6, 2005 10:06 am, Karsten Krispin wrote: If you bank your plane the clouds will move

Re: [Flightgear-devel] new 3d clouds - strange movement

2005-05-07 Thread Harald JOHNSEN
Lee Elliott wrote: On Friday 06 May 2005 17:29, Ampere K. Hardraade wrote: On May 6, 2005 10:06 am, Karsten Krispin wrote: If you bank your plane the clouds will move in the opposite direction as you turn to - They move to the right or to the left depending whether you turn left or right.

Re: [Flightgear-devel] new 3d clouds - strange movement

2005-05-07 Thread Lee Elliott
On Saturday 07 May 2005 10:04, Harald JOHNSEN wrote: Lee Elliott wrote: On Friday 06 May 2005 17:29, Ampere K. Hardraade wrote: On May 6, 2005 10:06 am, Karsten Krispin wrote: If you bank your plane the clouds will move in the opposite direction as you turn to - They move to the right or to

Re: [Flightgear-devel] new 3d clouds - strange movement

2005-05-07 Thread Harald JOHNSEN
Lee Elliott wrote: On Saturday 07 May 2005 10:04, Harald JOHNSEN wrote: Lee Elliott wrote: On Friday 06 May 2005 17:29, Ampere K. Hardraade wrote: On May 6, 2005 10:06 am, Karsten Krispin wrote: If you bank your plane the clouds will move in the opposite direction as you

Re: [Flightgear-devel] new 3d clouds - strange movement

2005-05-07 Thread Karsten Krispin
Am Samstag 07 Mai 2005 11:04 schrieb Harald JOHNSEN: You are right there is a strange movement. It's perhaps the rotation axes of the clouds that are a bit off. I think that you have that effect if you fly to the border of a cloud. The quads are rotated to face the camera and when the quads

Re: [Flightgear-devel] new 3d clouds - strange movement

2005-05-07 Thread Manuel Massing
Hi, I think that you have that effect if you fly to the border of a cloud. The quads are rotated to face the camera and when the quads are very near on the left or the right the rotation is too big and the quad go out of sight. This will be corrected. so are you using billboards rather than

Re: [Flightgear-devel] new 3d clouds - strange movement

2005-05-07 Thread Harald JOHNSEN
Manuel Massing wrote: Hi, I think that you have that effect if you fly to the border of a cloud. The quads are rotated to face the camera and when the quads are very near on the left or the right the rotation is too big and the quad go out of sight. This will be corrected. so are you using

Re: [Flightgear-devel] new 3d clouds - strange movement

2005-05-07 Thread Erik Hofman
Harald JOHNSEN wrote: A cloud is represented by multiple billboard primitives. Above a certain distance they are replaced by an impostor (one quad). When they are near I draw all their billboards, each having its viewing angle to face the camera. It's that angle that must be locked above a

Re: [Flightgear-devel] new 3d clouds - strange movement

2005-05-07 Thread Jim Wilson
From: Erik Hofman Harald JOHNSEN wrote: A cloud is represented by multiple billboard primitives. Above a certain distance they are replaced by an impostor (one quad). When they are near I draw all their billboards, each having its viewing angle to face the camera. It's that angle

Re: [Flightgear-devel] new 3d clouds - strange movement

2005-05-06 Thread Ampere K. Hardraade
On May 6, 2005 10:06 am, Karsten Krispin wrote: If you bank your plane the clouds will move in the opposite direction as you turn to - They move  to the right or to the left depending whether you turn left or right. (And I'am not talking about the movements through the wind ;)). It is strange

Re: [Flightgear-devel] new 3d clouds - strange movement

2005-05-06 Thread Gerard ROBIN
Le vendredi 06 mai 2005 16:06 +0200, Karsten Krispin a crit : Hi! I've tried FG from CVS (05.05.05 haha...). Great work with the 3d-clouds. But there are two things to mention: If you bank your plane the clouds will move in the opposite direction as you turn to - They move to the

Re: [Flightgear-devel] new 3d clouds - strange movement

2005-05-06 Thread Lee Elliott
On Friday 06 May 2005 17:29, Ampere K. Hardraade wrote: On May 6, 2005 10:06 am, Karsten Krispin wrote: If you bank your plane the clouds will move in the opposite direction as you turn to - They move  to the right or to the left depending whether you turn left or right. (And I'am not