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Fix collision detection.

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Anna Rose Wiggins 2019-12-05 23:02:37 -05:00
parent 98707059b6
commit 3985c3e301
3 changed files with 3 additions and 3 deletions
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4
movement.lua
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@ -27,7 +27,7 @@ end
function handle_input()
new_pos = camera_pos
local new_pos = {camera_pos[1], camera_pos[2]}
if btnp(0) or btnp(1) or btnp(2) or btnp(3) then
if btnp(0) then
@ -70,5 +70,5 @@ end
-- pos is camera position, meaning the player position is
-- pos + {8, 8}.
function legal_move(pos)
return fget(mget(pos[1]+8, pos[2]+8), 0)
return not fget(mget(pos[1]+8, pos[2]+8), 0)
end