how to make a scrolling platformer???

bsteichman

make a big sprite with like 800x size make it move around when you press the arrow keys..
add physics and boom

Woah, a signature! :: control

Fighthill

grandhallhi wrote:
HI! I think i'm going to try making a scrolling platformer, but i don't know HOW , does anyone know?
when green flag clicked
say [thnx! :D] for (2) secs

Ok, I can show you but there will be lots of code! I will talk about 2 sprites. Those are the only sprites.
Make a platforms sprite. Do this code on the platforms sprite.

when green flag clicked
switch costume to [ Blank]
set size to (1000) %
switch costume to [ Level 1]

Blank should be a costume that has nothing.
Level 1 should be your level. Make sure the platforms are super small in the costume because small it will be big in the screen.
Now do this code in the platforms sprite.

when green flag clicked
forever
if <key [ right arrow] pressed?> then
change x by (-8)
end
if <key [ left arrow] pressed?> then
change x by (8)
end
end

Put this in the platforms sprite too. Put the same numbers that I put.

when green flag clicked
forever
if <<key [ up arrow] pressed?> and <touching [ Player] ?>> then
repeat (8)
change y by (-8)
end
repeat (8)
change y by (8)
end
end

Waffelchen

Can someone make a FULL tutoriel?

mike24062013

OMG

GamesAlt34

try this:

when green flag clicked
forever
change y by (0.45)
end

Test stuff because I have no idea.

when green flag clicked
if (pick random () to (100)) then 
help a guy :: custom
  

else
i don't know how to do it :: custom
end

Waffelchen

say [HELP! SOMEONE! ]

glide (10) secs to x: (scrolling) y: (Platformer)

Waffelchen

when green flag clicked

[scratchblocks
set to

set [ x-velocity v] to [0]

forever
broadcast [Tick v]
end

when I receive [Tick  v]
(Tick)

end

define Tick
if <key [right arrow  v] pressed?> then
change [x-velocity  v] by (1)
if <key [right arrow  v] pressed?> then
change [x-velocity  v] by (-1)


end



Is that right?

Last edited by Waffelchen (March 22, 2021 15:46:51)

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