Bugs in 1.4.1pre1

[brokfn]

Hi,

I'm afraid Phoebe's mesh is not included (Windows)

Bye,
Brokfn

[brokfn]

That's me again (sorry )

I just found a convenient way to quit Celestia: just put your finger on K and wait ten seconds: the programm exits.

Bye,
Brokfn

[chris]

Hi,

I'm afraid Phoebe's mesh is not included (Windows)

Bye,
Brokfn

Ooops. I'll fix that very soon.

--Chris

[Sui Ota]

I just found a convenient way to quit Celestia: just put your finger on K and wait ten seconds: the programm exits.

We can also quit Celestia by putting finger on Z and waiting about thirty seconds, after pressing A.

-Sui

[symaski62]

phoebe.cmod

http://cvs.sourceforge.net/viewcvs.py/c ... e&view=log

celestia\models\ Update

@@+++

[brokfn]

Hi,

There's still a problem with the set time menu.
Suppose you want to change the minutes: click on the minutes and focus comes to them: ok. Then you change your mind and want to change the hours: click on the hours and see what happens. Instead of coming to the hours, focus is on hours, minutes and seconds altogether.

Bye,
Brokfn

[Fightspit]

I fond an other problem or bug:

I can't change a planet's surface or select a spacecraft or planet's moon in a menu...





I don't know if this "bug" concern only me.
Anyone have the same problem ?

Bye!

[danielj]

I downloaded phoebe.cmod,put in the Models directory,but the moon is still invisible.
Another bug:I center in Graffias,a double in Scorpion and even putting the speed to more than 10000000,the stars didn??t orbit each other.

:P phoebe.cmod

http://cvs.sourceforge.net/viewcvs.py/c ... e&view=log

celestia\models\ Update

@@+++

[Jeam Tag]

I fond an other problem or bug:
I can't change a planet's surface or select a spacecraft or planet's moon in a menu...I don't know if this "bug" concern only me.
Anyone have the same problem ?Bye!

That is working well for me, satellites or Alternate Surfaces are listed on the right-click browser.Jeam

[selden]

Something certainly has broken with the AltSurface selections in 1.4.1pre1

When Mercury is selected I do see the menu option to select Mercury's LOK texture, but selecting it doesn't display it. Celestia's log claims that the LOK image was loaded, but I still see the "fake" craters on the planet.



The left image is drawn by v1.4.1pre1: craters visible
The right image is drawn by v1.4.0final: LOK visible

On my system, this problem seems to be related only to PNG (translucent) LOK images. Opaque JPG LOK and AltSurface images are drawn properly.

System:
1GB 3.4GHz P4-550; WinXP Pro SP2
128MB GF 6600GT; Forceware v77.72
Celestia v1.4.1pre1

Aha!

This problem is seen only in the OpenGL 2.0 Render path. LOK images are drawn properly in all other Render paths. And this same bug is seen in v1.4.0 Final. It isn't as obvious since you have to select OGL2 manually in that version. Celestia v1.4.1 remembers the Render Path you've been using.

[danielj]

You still can??t select the month in set date.
Another thing:Maybe the difficulty to display .png pictures is because WMF is disabled.
I manually disabled WMF before Microsoft launch the correction and now I can??t open .png files,only in Paint.
Also the Windows viewer of imagens and fax is not working at all...

[Fightspit]

Selden,

Have you a something problem with spacecraft who are not listed on the right-click browser, as me ?

[selden]

Daniel,

Celestia has no problems reading png files.
The problem is only in the OGL2 render path, which does not draw them as LOKs.

Fs,

I have no problems with spacecraft. Cassini is locatable and drawn, for example.

Are you using a desktop icon to run Celestia?

You might check to make sure you're actually running the copy of Celestia that's in the same directory with the models and textures. If you're running a different copy, it might not be able to find those files.

Double-click on the celestia.exe that's in their main Celestia directory. Does that make a difference?

[selden]

Daniel,

I have no problems setting the month in the Time menu. When I click on the Month field, it is drawn in "reverse video". When I type a number in the month field, it is set to the corresponding month. (1=January, etc.) When I click on OK, Celestia's time changes. This works for me in both UTC and local timezones.

[symaski62]

AltSurface "limit of knowledge" "Sol/Mercury"
{
Texture "mercury.*"
OverlayTexture "mercury-lok-mask.png"
}

OverlayTexture "mercury-lok-mask.png" ERROR "OGL 2.0"

Shaders.txt

Vertex shader source:
1: uniform vec3 light0_direction;
2: uniform vec3 light0_diffuse;
3: uniform vec3 light0_specular;
4: uniform vec3 light0_halfVector;
5: uniform vec3 ambientColor;
6: varying vec4 diff;
7: varying vec2 diffTexCoord;
8: uniform float textureOffset;
9:
10: void main(void)
11: {
12: float nDotVP;
13: diff = vec4(ambientColor, 1.0);
14: nDotVP = max(0.0, dot(gl_Normal, light0_direction));
15: diff.rgb += light0_diffuse * nDotVP;
16: diffTexCoord = gl_MultiTexCoord0.st;
17: diffTexCoord.x += textureOffset;
18: gl_Position = ftransform();
19: }

Fragment shader source:
1: varying vec4 diff;
2: varying vec2 diffTexCoord;
3: uniform sampler2D diffTex;
4:
5: void main(void)
6: {
7: vec4 color;
8: color = texture2D(diffTex, diffTexCoord.st);
9: gl_FragColor = color * diff;
10: }

Vertex shader source => error ?!? "file.PNG"

windows XP pro SP2 1.67Go et 128Mo RAM
NVIDIA FX 66.93
celestia 1.4.1pre1

file.PNG error

[Fightspit]

Fs,

I have no problems with spacecraft. Cassini is locatable and drawn, for example.

Sorry, I mean that when I do a right-click on earth, I can't select the name of spacecraft (they are not show in a "menu") who are around the earth (ISS,Hubble..) but I am able to select "Hubble" for exemple from ENTER. Look my picture again that I displayed the earth with his "menu".

Are you using a desktop icon to run Celestia?

You might check to make sure you're actually running the copy of Celestia that's in the same directory with the models and textures. If you're running a different copy, it might not be able to find those files.

Double-click on the celestia.exe that's in their main Celestia directory. Does that make a difference?

I inform you that I use only one directory called Celestia and I don't use a shortcut, I just click on celestia.exe, that's all.

Bye!

[dirkpitt]

This problem is seen only in the OpenGL 2.0 Render path. LOK images are drawn properly in all other Render paths.

Confirmed on OS X too. renderSphere_GLSL() doesn't seem to be designed (yet?) to handle OverlayTextures.

[selden]

Fs,

On my system, the right-mouse-button-popup-menu includes satellites and the satellite menu includes spacecraft.

Sorry: I don't know what is causing your problem.

[edit]
Do you have an Addon that defines a planet or other body in Earth's orbit named Earth? If you are selecting that other body, of course it won't have any satellites going around it. They orbit the "real" Earth.
[/edit]

[Fightspit]

I found the problem...

I have two solarsys.ssc in the two folder, one in data folder and the other one in extras folder...

I remove the last one, I check the first one and I run Celestia.

It is OK, I can select now the moons, spacecrafts and AltSurface in a menu.

My problem is SOLVED

Thank you Selden for your effort.

[danielj]

But what about Phoebe?It is invisible in Celestia 1.4.1 pre1.
The locations are shown,but not the moon.

I found the problem...

I have two solarsys.ssc in the two folder, one in data folder and the other one in extras folder...

I remove the last one, I check the first one and I run Celestia.

It is OK, I can select now the moons, spacecrafts and AltSurface in a menu.

My problem is SOLVED

Thank you Selden for your effort.