ImGui.Core:sliderFloat2

Available since: Gideros 2020.9
Class: ImGui

Description

Displays 2 regular float sliders side by side.

(number), (number), (bool) =
  ImGui:sliderFloat2(label, value1, value2, [min=0, max=0, formatString="%.3f", ImGuiSliderFlags=0])

Parameters

label: (string) the label
value1: (number) the current first value
value2: (number) the current second value
min: (number) the min value
max: (number) the max value
formatString: (string) the format of the value
ImGuiSliderFlags: (number) the drag slider flag

Return values

Returns (number) the current first value
Returns (number) the current second value
Returns (bool) whether a value has changed

Example

require "ImGui"

local imgui = ImGui.new()
stage:addChild(imgui)

local window01 = true
local value = 20
local value01 = 0
local value02 = 30

function onEnterFrame(e)
	-- 1 we start ImGui
	imgui:newFrame(e)
	-- 2 we add some child windows and build our GUI
	window01 = imgui:beginWindow("Window 01") -- no close button (X)
	if window01 then -- the variable is false when window is collapsed
		imgui:text("Hello Dear ImGui!")
		local isChanged = false
		value, isChanged = imgui:sliderFloat("slider", value, 0, 30, "%.3f", 0)
		if isChanged then print(value) end
		value01, value02, isChanged = imgui:sliderFloat2("slider2", value01, value02, 0, 100, "%.2f", 0)
		if isChanged then print(value01, value02) end
	end
	-- 3 we end the frame and render to screen
	imgui:endFrame()
	imgui:render()
end

stage:addEventListener(Event.ENTER_FRAME, onEnterFrame)