Help with PMO slopes & layers

[IncaSator]

Hello, I'm using PMO example from original demo (in Example\Platform Movement folder). This is my project you can test. So, i have 2 problems:
1. Violet platforms - active objects - player can jump through'em and stand on them. BUT i want to create them more complicated (not only square blocks, but also triangles for slopes). When player goes down the slope - everything is ok, but if she start to go up - she fall down through the slope triangle. What can i do to fix it?
2. If you look ot layer panel in my project you'll see that i used three layers: on the bottom layer will be a background with all graphics, on the second - will be all platform blocks (red and violet) and player detector, and on the front - the player character. So, in game the second layer will be invisble and player will see only character running on the background picture. BUT when i turn off visibility of the second layer (in Properties window) - my character falled through invisible platforms... I made such trick in Chaos example of PMO - and there this trick worked well. What can i do to fix it?

[LB]

For #1 I don't think the PMO supports jump-through platforms that have an iregular shape on the top.

[IncaSator]

Hm.. i wonder why no one think of this kind of movement before... It seems that i must to make a revision of my level design.
What about question #2? Any comments?

[TechVision]

This should fix it:

Level properties > Runtime Options > check 'Handle background collisions even out of window'

[IncaSator]

Thank you, TechVision!
Topic solved.