Meshes not visible when using dae files that include the transparency tag.

[Levi-Armstrong]

I recently ran into the issue described here. I had a mesh that was not showing up, so I opened up the dae file an remove the transparency tag shown in the link and now the mesh shows up.

[chapulina]

@Levi-Armstrong , are you using Ogre 1 or 2? Or is the issue on both?

[Levi-Armstrong]

I was using Ogre1, Ubuntu 18.04 and ignition-rendering3.

[iche033]

The collada loader transparency fix should be ported to ign-common. Could you post the <transparency> and <transparent> tags from your collada file?

[Levi-Armstrong]

In my case it only had the transparent tag and did not have the transparency tag. I removed the lines below and it showed up, but the comments in the link also suggested adding the transparency tag setting the alpha to one also works.

<transparent opaque="A_ONE">
     <color>1 1 1 1</color>
 </transparent>

[iche033]

made a fix in gazebosim/gz-common#68

[chapulina]

ign-common PR merged, the fix will be available on the next release.