Give me tips on making a rolling system

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#1

closed and already solved sorry

6 Likes
#3

Ok if you are new its a little bit complicated but no problem,

  1. Create a new ScreenGui
  2. Create a Frame size to 1,0,1,0
  3. Create the first lable position = 0.5,0,0.2,0 Play with the properties and change teh text to You`ve found…
  4. Create for each State a Textbox in a Frame rename Common,Legendary …
  5. Create a local script inside then set the first frame to Visible = fals
  6. Create a funktion and a for loop set the amount of loops how many states do you want to show
  7. Next Create a random value between 1 and the amound of States in the For loop
  8. Then Choose one of you states with the random number
  9. Create a Tweenservice
  10. Make the state Visibel
  11. Play Tween
  12. Make the state invisible
  13. Add Sound Clickern

13.Outside the for loop copy paste the code but this time show only one this is you result
hope that helps

2 Likes
#4

Use TweenService to get that Text movement, and create a custom TweenInfo, which will determine how the text will move.

local TweenService = game:GetService("TweenService")

local TextMovementAnimation = TweenInfo.new(
	0.5, -- How long the tween should be
	Enum.EasingStyle.Sine, -- The type of easing style
	Enum.EasingDirection.Out -- The type of easing direction
)

Now, let’s create a function that handles rolling the text. We first get the text object, position it away from the center a little bit, and then using TweenService and TweenInfo, animate the text’s movement. TextObject should have the AnchorPoint property set to 0.5, 0.5

local function Roll()
	TextObject.Position = UDim2.new(0.5, 0, 0.4, 0) -- Set the Default Position
	TweenService:Create(
		TextObject, -- The object to tween
		TextMovementAnimation, -- The TweenInfo that was given
		{
			Position = UDim2.new(0.5, 0, 0.5, 0) -- The position
		} -- The properties to change
	):Play() -- Plays the tween
end

In the video provided, the rolling animation happens a few times. So we can wrap everything inside that function into a loop. We can also edit the TextObject to change the text as well using math.random and a table. We also need to add a delay so that they don’t happen simultaneously.

local items = {
	"Common",
	"Uncommon",
	"Rare",
	"Legendary"
} -- The items that the text will randomly choose from

local function Roll()
	for _ = 1, 5 do -- Change 5 to how many times you want the animation to happen
		TextObject.Text = items[math.random(1, #items)] -- Gets a random item from items and sets that as the text
		TextObject.Position = UDim2.new(0.5, 0, 0.4, 0)
		local tween = TweenService:Create(TextObject, TextMovementAnimation, {Position = UDim2.new(0.5, 0, 0.5, 0)})
		tween:Play()
		tween.Completed:Wait() -- Wait until the tween is finished
	end
end

Full code:

local TweenService = game:GetService("TweenService")

local TextMovementAnimation = TweenInfo.new(
	0.5,
	Enum.EasingStyle.Sine,
	Enum.EasingDirection.Out
)

local items = {
	"Common",
	"Uncommon",
	"Rare",
	"Legendary"
}

local function Roll()
	for _ = 1, 5 do
		TextObject.Text = items[math.random(1, #items)]
		TextObject.Position = UDim2.new(0.5, 0, 0.4, 0)
		local tween = TweenService:Create(TextObject, TextMovementAnimation, {Position = UDim2.new(0.5, 0, 0.5, 0)})
		tween:Play()
		tween.Completed:Wait()
	end
end
1 Like
#5

im an absolute idiot for not analyzing your topic further. math.random will be your best friend for this

1 Like
#6

woah thanks sweet code can i try your code soo i can see what i am doijng lol

#7

Sure, you can use my code for your rolling system. :smiley:

Note you do have to define the TextObject variable as it is nowhere in the code provided.

#8

Omg thank you let me try your idea this is great really amazing.

#9

Thank you but does this actually work in a rarity kind of thing like in percentage bc i get legendary every time.

#10

https://www.youtube.com/watch?v=tD1WMmfgEVs this is what i got currently

#11

The items list has 4 values, so each value would be a 25% chance. We could decrease the chances by adding a percentage value for each item like so:

local items = {
	{"Common", 100}, -- 100%
	{"Uncommon", 75}, -- 75%
	{"Rare", 25}, -- 25%
	{"Legendary", 10} -- 10%
}

Then we could add a function that determines the type of item you’ll get.

local function DetermineItemOnNumber(number)
	local currentItem
	for _, item in items do
		if number > item[2] then continue end -- Skip this item if the number is greater than the range
		if currentItem then
			if item[2] > currentItem[2] then continue end -- Skip this item if it is more common than the currentItem
		end
		currentItem = item
	end
	return currentItem
end

Now edit the Roll() function.

local function Roll()
	for _ = 1, 5 do
		local item = DetermineItemOnNumber(math.random(0, 100)) -- Get the item
		TextObject.Text = item[1] -- Set the text
		TextObject.Position = UDim2.new(0.5, 0, 0.4, 0)
		local tween = TweenService:Create(TextObject, TextMovementAnimation, {Position = UDim2.new(0.5, 0, 0.5, 0)})
		tween:Play()
		tween.Completed:Wait()
	end
end

Full Code:

local TweenService = game:GetService("TweenService")

local TextMovementAnimation = TweenInfo.new(
	0.5,
	Enum.EasingStyle.Sine,
	Enum.EasingDirection.Out
)

local items = {
	{"Common", 100},
	{"Uncommon", 75},
	{"Rare", 25},
	{"Legendary", 10}
}

local function DetermineItemOnNumber(number)
	local currentItem
	for _, item in items do
		if number > item[2] then continue end
		if currentItem then
			if item[2] > currentItem[2] then continue end
		end
		currentItem = item
	end
	return currentItem
end

local function Roll()
	for _ = 1, 5 do
		local item = DetermineItemOnNumber(math.random(0, 100))
		TextObject.Text = item[1]
		TextObject.Position = UDim2.new(0.5, 0, 0.4, 0)
		local tween = TweenService:Create(TextObject, TextMovementAnimation, {Position = UDim2.new(0.5, 0, 0.5, 0)})
		tween:Play()
		tween.Completed:Wait()
	end
end
2 Likes
#12

WOah serious code there thanks bro.

2 Likes
#13

Sorry for the off-topic, but what game is this? I am just curious. Also make sure to mark that reply a solution if it works.

#14

just rolling stuff and getting stuff i just wawnt to learn how to code well soo i am making this

#15

Cool, but I was asking for the game in the video, my bad.

#16

Eh every real Programer thinks he knows nothing about programing, Only when we compare to noknown other people we reconize that we are not that bad as we thought.You are not a good programmer if you think you are the best in the room. Everyone is learning, like me and you.

Have a nice day :grinning:

3 Likes
#18

I think you misunderstood me i ment that you are not an Idiot,

1 Like
#19

my bad then. you could have replied to my second post because i have a slow brain

#21

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