Difference between revisions of "ImGui.DrawList:getBackgroundDrawList"
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=== Description === | === Description === | ||
Gets the background ImGui draw list. | Gets the background ImGui draw list. | ||
| − | < | + | <syntaxhighlight lang="lua"> |
| − | ImGui | + | (drawlist) = ImGui:getBackgroundDrawList() |
| − | </ | + | </syntaxhighlight> |
| + | |||
| + | === Return values === | ||
| + | '''Returns''' (drawlist) the background draw list<br/> | ||
=== Example === | === Example === | ||
| − | < | + | <syntaxhighlight lang="lua"> |
| − | </ | + | require "ImGui" |
| + | |||
| + | local imgui = ImGui.new() | ||
| + | stage:addChild(imgui) | ||
| + | |||
| + | function onEnterFrame(e) | ||
| + | -- 1 we start ImGui | ||
| + | imgui:newFrame(e) | ||
| + | -- 2 the main window | ||
| + | local drawlist = imgui:getBackgroundDrawList() | ||
| + | drawlist:addCircle(128, 128, 64, 0x00ff00, 1, 32) | ||
| + | -- 3 we end the frame and render to screen | ||
| + | imgui:endFrame() | ||
| + | imgui:render() | ||
| + | end | ||
| + | |||
| + | stage:addEventListener(Event.ENTER_FRAME, onEnterFrame) | ||
| + | </syntaxhighlight> | ||
{{ImGui.DrawList}} | {{ImGui.DrawList}} | ||
Latest revision as of 15:29, 13 July 2023
Available since: Gideros 2020.9
Class: ImGui.DrawList
Description
Gets the background ImGui draw list.
(drawlist) = ImGui:getBackgroundDrawList()
Return values
Returns (drawlist) the background draw list
Example
require "ImGui"
local imgui = ImGui.new()
stage:addChild(imgui)
function onEnterFrame(e)
-- 1 we start ImGui
imgui:newFrame(e)
-- 2 the main window
local drawlist = imgui:getBackgroundDrawList()
drawlist:addCircle(128, 128, 64, 0x00ff00, 1, 32)
-- 3 we end the frame and render to screen
imgui:endFrame()
imgui:render()
end
stage:addEventListener(Event.ENTER_FRAME, onEnterFrame)
