Slope, tile collision, obj collision (help needed)

[SheeplessDev]

How do I make tile collision and slopes work if the player is 32x32 while the tiles are 16x16? furthermore how can I design it to be functional with obj wall collision?
I wanted to have slopes and stairs for my 2d platformer.
I've been following Shaun Spalding's tutorial on tile collision and slopes, but I need the player to be bigger than the tile size. I really need help!
Tile Collision:

Slope:

 

[SheeplessDev]

its unfortunate that gms2 shadow bans you if your first post has a link

 

[SheeplessDev]

its unfortunate that gms2 shadow bans you if your first post has a link

it forces you to make 5 new posts in an attempt to fight against spam

 

[SheeplessDev]

it forces you to make 5 new posts in an attempt to fight against spam

But ironically its forcing me to spam in order to get myself unshadowbanned

 

[SheeplessDev]

But ironically its forcing me to spam in order to get myself unshadowbanned

Which is detrimental for people who need help with something. im not sure how else i could resolve the anti-spam if i can't contribute to other forum discussions because im new

 

[TheouAegis]

You could post in other forums?

You need to check additional points. Instead of checking the four corners alone, you also need to check the middle. Technically, any 2 points you check need to be at MOST the size of your tile apart.