Floor color and texture not rendering properly

[Gregh]

Hello
For some reason the texture applied to my floor ("Plancher" --> "texture") does not render properly (see screenshot below). Issue is the same no matter what floor texture or color I choose. Strange thing is that it used to work but stopped working at some point.
Here is a link for the sweet home 3D file for your reference.
I'm using a macbook pro 2014 with yosemite.
Thanks for your help

[hansmex]

Looks normal on my computer (Win7 64 bits).
Probably a problem with OSX and Java, as reported often bedore.

H

[Puybaret]

I'm aware of this issue and after the multiple improvements I programmed to ensure room cutting in the ground is correct, I noticed it still happens only under Mac OS X with Java 6 from time to time. As it works correctly with Java 6/7/8 under other systems, and also with Java 7/8 under Mac OS X (i.e. with the Java Web Start version), I'm not that motivated to continue trying to fix this issue since it must be a problem in Apple Java itself. Note that the issue appears only at ground level when you're far away and it doesn't appear in photo creation tool.