Arm Transparent attempt fail, why?
01 | player = game.Players.LocalPlayer |
02 |
03 | local player_arm = "Left Arm" |
04 |
05 | while true do |
06 | wait(1) |
07 | player.player_arm.Transparent=.5 |
08 | end |
09 |
10 | if player.player_arm.Transparent==.5 then |
11 | print('Working!!!') |
12 | end |
Doesn't work, and its suppose to make your left arm transparent, WHy not working?
4 answers
Several mistakes here, but it's nothing too difficult to fix.
First of all, when you use player_arm on lines 7 and 10, the script ignores your variable and tries to look for a part named "player_arm". This is the first error. To fix this, use brackets or the FindFirstChild function.
1 | while true do |
2 | wait(1) |
3 | player[player_arm].Transparent=.5 --Bracket method. Normally the name inside the brackets should be a string, but your variable is already defined as a string. |
4 | end |
5 |
6 | if player:FindFirstChild(player_arm).Transparent==.5 then --Function method. Again, the parentheses should contain a string. |
7 | print('Working!!!') |
8 | end |
Second, LocalPlayer redirects to the Player itself (the one that contains PlayerGui, Backpack, etc.), not the model that contains parts. To fix this, redirect to the player's model by using .Character.
1 | while true do |
2 | wait(1) |
3 | player.Character[player_arm].Transparent=.5 --This line now redirects to the Player's Character (model) |
4 | end |
Third, the property you're thinking of is called "Transparency", not "Transparent".
1 | while true do |
2 | wait(1) |
3 | player.Character[player_arm].Transparency=.5 --Transparent changed to Transparency |
4 | end |
Your completed script should now look like this:
01 | player = game.Players.LocalPlayer |
02 |
03 | local player_arm = "Left Arm" |
04 |
05 | while true do |
06 | wait(1) |
07 | player.Character[player_arm].Transparency=.5 |
08 | end |
09 |
10 | if player.Character[player_arm].Transparency==.5 then |
11 | print('Working!!!') |
12 | end |
I hope this helps! If you found my answer helpful you can upvote and accept it. If you have any questions, just ask.
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Well I have no idea why you tagged this as 'Camera' but to answer your question..
You're attempting to index the player for the Left Arm. The Left Arm is a child of the Character. and even if you were indexing the correct scope then you're doing it wrong. You cannot say player.player_arm.Transparent = .5, you'd need to at least use the FindFirstChild method with the player-arm variable as the arguments. And lastly, the property you need to manipulate is named Transparency, not Transparent.
And I'm not sure why you're attempting to set the transparency in a loop.. but here's the fix;
01 | local player = game.Players.LocalPlayer |
02 | local player_arm = "Left Arm" |
03 |
04 | while wait(1) do |
05 | player.Character:FindFirstChild(player_arm).Transparency = .5 |
06 | end |
07 |
08 | if player.Character:FindFirstChild(player_arm).Transparency == .5 then |
09 | print('Working!!!') |
10 | end |
EDIT
Another way to index the Character using the variable is by player.Character[player_arm]
Identifier player_arm is only saving/identifying a string, and not an actual BasePart type instance, we can fix this by editing the code a bit, by identifying that Left Arm is in the Parent, also, when you run this script, it may error because Left Arm may not be existant at the time when the code executes, considering using the WaitForChild method, let's fix up your code;
1 | local player = game.Players.LocalPlayer --This will identify the current Player, or, as the WIKI says, 'The Player that the LocalScript is running for' |
2 | repeat wait() until player.Character --This will repeat waiting until 'player''s Character is existant |
3 | local player_arm = player.Character:WaitForChild("Left Arm") --This will repeat waiting until 'Left Arm' is existant within the Player's Character; The 'WaitForChild' method will repeat waiting until the Child is existant within the Parent, and will return it, afterwards, the identifier 'player_arm' will return the Child |
4 |
5 | player.player_arm.Transparency = .5 --Noticed an error while editing your script, you used 'Transparent', 'Transparent' is not a property for the 'BasePart', thus will cause an error when attempted to use, considering changing to 'Transparency'? :P --This will now change the Player's Character' 'Left Arm', or identifier 'player_arm', Transparency property to '0.5' |
6 |
7 | if player_arm and player_arm.Transparency >= 0.5 then --The 'if then end' statement will check the conditions for a block of code; This will check to see if 'Left Arm' is existant, and will check 'player_arm' if it's Transparency property is Greater or Equal to 0.5 |
8 | print("Half transparent! :D") --This will print in the Output; this will print if the condition for the 'if then end' statement were/are met |
9 | end --This ends the block of code for the 'if' statement |
Hope this helped!
That's not how it works
player.player_arm is actually player["player_arm"]
01 | player = game.Players.LocalPlayer |
02 |
03 | while true do |
04 | wait(1) |
05 | player["Left Arm"].Transparent=.5 |
06 | end |
07 |
08 | if player["Left Arm"].Transparent==.5 then |
09 | print('Working!!!') |
10 | end |
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