Grenade Script
4 replies
1 
21.09.20 11:57:28 pm
Hi!
I am working on a "little" grenade script, don't mind that is it, you will see it once it is ready.
first, I found a couple of bugs, that I can't seems to resolve or at least having difficulties find out a way do do.
The projectile seems not removed if it out of the screen?
Sometimes it just does not work? (98% of the time works tho)
Another thing, I am wondering which would be a good way to cause the players nearby to get damage (including the src if close)
I was thinking maybe 2-3 tiles /2-3m/ from the core of the "explosion" would cause instant death, then the rest would get just some amount of damage.
yes, I know explosion can do that, but I would like to create some sort of custom damage with ranges and many more later.
before some smart guys comes, High Explosive grenades mostly causing deaths to 2-3 meters, depending on the type.
I apricate any help, even suggesting some better way to code.
I am working on a "little" grenade script, don't mind that is it, you will see it once it is ready.
first, I found a couple of bugs, that I can't seems to resolve or at least having difficulties find out a way do do.
The projectile seems not removed if it out of the screen? Sometimes it just does not work? (98% of the time works tho)Code:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
addhook("projectile_impact", "custom_he")
function custom_he(id, w, x, y, mode, projectileid)
for _,id in pairs(player(0, "table")) do
if w == 51 then -- The projectile is HE grenade
he = image(grenades[1]['path_img'], x, y, 0)
timer(grenades[1]['delay'], "removeGrenade")
function removeGrenade () -- remove grenade img
freeimage(he)
end
parse("freeprojectile " ..projectileid.. " " ..id) -- remove explosion
end
end
end
addhook("projectile_impact", "shrapnel")
function shrapnel(id, w, x, y, mode, projectileid)
if w == 51 then -- The projectile is HE grenade
timer(grenades[1]['delay'], "explodeGrenade")
function explodeGrenade()
for i = 2,10,2 do
timer(20*i,"parse","effect \"smoke\" " .. x .. " " .. y .. " 100 80")
end
local he_sound = grenades[1]['sound']
parse ("effect \"fire\" "..x.." "..y.." 25 5 0 0 0")
parse ("shake "..id.. " 10")
parse('sv_soundpos "'..grenades[1]['sound']..'" '..x..' '..y)
-- further damage scripts goes there...
end
else return false end
end
function custom_he(id, w, x, y, mode, projectileid)
for _,id in pairs(player(0, "table")) do
if w == 51 then -- The projectile is HE grenade
he = image(grenades[1]['path_img'], x, y, 0)
timer(grenades[1]['delay'], "removeGrenade")
function removeGrenade () -- remove grenade img
freeimage(he)
end
parse("freeprojectile " ..projectileid.. " " ..id) -- remove explosion
end
end
end
addhook("projectile_impact", "shrapnel")
function shrapnel(id, w, x, y, mode, projectileid)
if w == 51 then -- The projectile is HE grenade
timer(grenades[1]['delay'], "explodeGrenade")
function explodeGrenade()
for i = 2,10,2 do
timer(20*i,"parse","effect \"smoke\" " .. x .. " " .. y .. " 100 80")
end
local he_sound = grenades[1]['sound']
parse ("effect \"fire\" "..x.." "..y.." 25 5 0 0 0")
parse ("shake "..id.. " 10")
parse('sv_soundpos "'..grenades[1]['sound']..'" '..x..' '..y)
-- further damage scripts goes there...
end
else return false end
end
Another thing, I am wondering which would be a good way to cause the players nearby to get damage (including the src if close)
I was thinking maybe 2-3 tiles /2-3m/ from the core of the "explosion" would cause instant death, then the rest would get just some amount of damage.
yes, I know explosion can do that, but I would like to create some sort of custom damage with ranges and many more later.
before some smart guys comes, High Explosive grenades mostly causing deaths to 2-3 meters, depending on the type.
I apricate any help, even suggesting some better way to code.
22.09.20 12:36:27 am
maybe something with certain probabilities.
the closer the player is the more probable is a higher damage. for example something like 1/r^2-relation
but i can understand, if u don't want probabilities in a shooter, but for non-ranked-context i think it is acceptable
the closer the player is the more probable is a higher damage. for example something like 1/r^2-relation
but i can understand, if u don't want probabilities in a shooter, but for non-ranked-context i think it is acceptable
loading...
22.09.20 05:42:19 am
Hey,
I dont see any bit of code that removes the grenade when out of screen.
Also I think you can solve things much more eloquent.
In line 3, you check for w == 51 - which is a parameter and will be the same for every player looped from line 3.
Therefore everytime someone does not throw a HE nade, this code will check w==51 like 32x times.
But still then, you dont even use the id.
Also you also can print yourself every piece of information and let the server run for a hour. Sounds like a big mess when someones leaves while timers are up, etc. There has to be a nil somewhere in your grenade[1][""] :3
I dont see any bit of code that removes the grenade when out of screen.
Also I think you can solve things much more eloquent.
In line 3, you check for w == 51 - which is a parameter and will be the same for every player looped from line 3.
Therefore everytime someone does not throw a HE nade, this code will check w==51 like 32x times.
But still then, you dont even use the id.
Also you also can print yourself every piece of information and let the server run for a hour. Sounds like a big mess when someones leaves while timers are up, etc. There has to be a nil somewhere in your grenade[1][""] :3
edited 1×, last 22.09.20 04:30:32 pm
Share time limited free games here 
22.09.20 11:56:36 am
Bowlinghead has written:Hey,
I dont see any bit of code that removes the grenade when out of screen.
Also you also can print yourself every piece of information and let the server run for a hour. Sounds like a big mess when someones leaves while timers are up, etc. There has to be a nil somewhere in your grenade[1][""] :3
I dont see any bit of code that removes the grenade when out of screen.
Also you also can print yourself every piece of information and let the server run for a hour. Sounds like a big mess when someones leaves while timers are up, etc. There has to be a nil somewhere in your grenade[1][""] :3
What I am saying, I have no clue how to do that, because of the multiple resolutions and everything. This is why I prefer tile instead of pixels in cordinates.
Regarding rest, thanks, I will work on it!
22.09.20 01:44:23 pm
@ Marcell: Just to clarify.
Game resolution never changes. It's always fixed in 850x480.
Hud/UI system however is dynamic.
All you have to check if projectile and player (any player?) distance is above (x > 320, y > 240)
Marcell: Just to clarify.Game resolution never changes. It's always fixed in 850x480.
Hud/UI system however is dynamic.
All you have to check if projectile and player (any player?) distance is above (x > 320, y > 240)
1