ImGui.Core:filledSliderAngle

From GiderosMobile
Revision as of 15:27, 13 July 2023 by Hgy29 (talk | contribs) (Text replacement - "<source" to "<syntaxhighlight")

Available since: Gideros 2020.9
Class: ImGui

Description

Displays a regular filled angle slider. <syntaxhighlight lang="lua"> (number), (bool) = 

 ImGui:filledSliderAngle(label, mirrorFlag, valueInRad, [min_degrees=-360, max_degrees=360,
   formatString="%.0f deg", ImGuiSliderFlags=0])

</source>

Parameters

label: (string) the label
mirrorFlag: (bool) whether to mirror the slider or not
valueInRad: (number) the current value in radians
min_degrees: (number) the min value in degrees
max_degrees: (number) the max value in degrees
formatString: (string) the format of the value
ImGuiSliderFlags: (number) the drag slider flag

Return values

Returns (number) the current value in radians
Returns (bool) whether the current value has changed

Example

<syntaxhighlight lang="lua"> require "ImGui"

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

local window01 = true local valueangle01 = math.pi/2

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 valueangle01, isChanged = imgui:filledSliderAngle("slider angle", false, valueangle01, 0, 360, "%.1f", 0) if isChanged then print(^>valueangle01) end end -- 3 we end the frame and render to screen imgui:endFrame() imgui:render() end

stage:addEventListener(Event.ENTER_FRAME, onEnterFrame) </source>



Retrieved from ‘https://wiki.gideros.rocks/index.php?title=ImGui.Core:filledSliderAngle&oldid=20375’