Algodoo

You need to explain what the problem is. All I see is a note that says "Drag it under the arrow", but you do not explain what happens after that! We can only help you if you give us all the details.

Thanks

I actualiced it

YES! I see what is happening! If you shine a laser onto that area, you will see that the laser beam reflects off of a bump or a peak that you cannot see, but it does cause interaction with other geometries! If you move the laser, you will be able to view the outline of that invisible bump! It appears to be a bug in the software that draws the polygon.

I found that I can remove that invisible bump by cutting off one or more of the very sharp peaks on that polygon. When I cut off the peaks, that invisible bump will no longer be there!

This is very strange!

The bump is not rendered because the polygon is too big. You should cut it in 30 meter parts. Also try using 100 Hz (Options => Simulation and change the slider)

What's your native language? I speak Spanish (argentinian). If you don't understand something, tell me!

You copied someone's scene.

zoom out

awesomeChristos - Could you be more specific? If you are accusing Ren Z of stealing this scene, then please give details about WHO the original author of the scene is, and/or WHAT the original title of the scene is so that I could investigate it.

Thanks

Just cut huge polygon into smaller pieces and everything will be fine

Thanks all!

Ok