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I only learned the basics of the basics, and it was already hard to me, so I'm asking help for this.
I'd like to make a ventilator, to always push the player down while he tries to go up.
If someone help me whit that I would be very happy
Thank you.
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CS2D
Scripts Push the player back
Push the player back
14 replies
1 
I only learned the basics of the basics, and it was already hard to me, so I'm asking help for this.
I'd like to make a ventilator, to always push the player down while he tries to go up.
If someone help me whit that I would be very happy
Thank you.
PS: Can someone answer me this question: Does the rot of a player is checked in pixels?
it will be something like:
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addhook("movetile","back")
function back(id,x,y)
if player(id,"rot") == ... then
parse("setpos "..id." "..player(id,"y") -1)
end
end
edited 1×, last 28.02.11 04:50:02 am
Rotation can not POSSIBLY be measured in pixels. It's measured in degrees.
To write the function the way you've written it it will be super inefficient. You have to use sine and cosine in order for it to be most efficient and most good-looking.
@BrunoRZ
Just use teleporters! They'll do the same!
just weapons 78 or claw though.
So this is possible
The ventilator should push the player down not only if he tries to go up, like a ventilator, it should push down ALWAYS.
The teleport entity will only bring you back if you walk on the tile
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minx=1 --the upper left edge of the room X position
miny=1 --the upper left edge of the room Y position
maxx=5 --the lower right edge of the room X position
maxy=5 --the lower right edge of the room Y position
force=16
addhook("always","push")
function push()
for id=1,32 do
if (player(id,"exists") and player(id,"tilex")>=minx and player(id,"tilex")<=maxx and player(id,"tiley")>=miny and player(id,"tiley")<=maxy) then
parse("setpos "..id.." "..player(id,"x").." "..(player(id,"y")-force))
end
end
end
Not sure if it works correctly, but try it
The other player was unable to enter the ventilator room.
but anyway... I changed my mind, and a button would be better to the situation, I tried couple of "things" and tried to "fix", to become a button... #Fail
how should i do that ?
Because I'll put players into a room, then I'll start the "pushing", so a trigger would be adequate for it...
specially if it can stop when pressed again
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local vx, vy -- Vent position
function math.distance(x, y, x2, y2)
return math.sqrt((y2-y)^2 + (x2-x)^2);
end
function update()
local t = player(0, "tableliving");
for _, v in ipairs(t) do
local x, y = player(v, "x"), player(v, "y");
local dist = math.distance(x, y, vx, vy);
local angle = math.atan2(vy-y, vx-x);
if ( dist <= 100 ) then
local ratio = 1-dist/100;
local power = 2 * ratio;
x = x - power*math.cos(angle);
y = y - power*math.sin(angle);
parse("setpos "..v.." "..x.." "..y);
end
end
end
addhook("always", "update");
ps: i dont get wich x and wich y i should replace on yours
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minx=1 --the upper left edge of the room X position
miny=1 --the upper left edge of the room Y position
maxx=5 --the lower right edge of the room X position
maxy=5 --the lower right edge of the room Y position
force=16
push=false
bx=6 --the button X position in tiles
by=6 --the button Y position in tiles
addhook("use","button")
function button(id)
if (player(id,"tilex")==bx and player(id,"tiley")==by) then
if (push) then
push=false
else
push=true
end
end
addhook("always","push")
function push()
for id=1,32 do
if (player(id,"exists") and player(id,"tilex")>=minx and player(id,"tilex")<=maxx and player(id,"tiley")>=miny and player(id,"tiley")<=maxy) then
if (push) then
parse("setpos "..id.." "..player(id,"x").." "..(player(id,"y")-force))
end
end
end
end
Try.
player is always being pushed
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