DColorCube
Description
The DColorCube allows a user to select saturation and value but not hue. Uses HSV colors
Parent
Derives from DSlider.
Example
Creates a DColorCube in a DFrame.
Example
Creates a color cube that's hue is controlled by a DRGBPicker, which outputs the color to the background panel, label, and your copy/paste buffer.
-- Background panel
BGPanel = vgui.Create("DPanel")
BGPanel:SetSize(200, 200)
BGPanel:Center()
-- Color label
local color_label = Label("Color( 255, 255, 255 )", BGPanel)
color_label:SetPos(40, 160)
color_label:SetSize(150, 20)
color_label:SetHighlight(true)
color_label:SetColor(Color(0, 0, 0))
-- Color picker
local color_picker = vgui.Create("DRGBPicker", BGPanel)
color_picker:SetPos(5, 5)
color_picker:SetSize(30, 190)
-- Color cube
local color_cube = vgui.Create("DColorCube", BGPanel)
color_cube:SetPos(40, 5)
color_cube:SetSize(155, 155)
-- When the picked color is changed...
function color_picker:OnChange(col)
-- Get the hue of the RGB picker and the saturation and vibrance of the color cube
local h = ColorToHSV(col)
local _, s, v = ColorToHSV(color_cube:GetRGB())
-- Mix them together and update the color cube
col = HSVToColor(h, s, v)
color_cube:SetColor(col)
-- Lastly, update the background color and label
UpdateColors(col)
end
function color_cube:OnUserChanged(col)
-- Update background color and label
UpdateColors(col)
end
-- Updates display colors, label, and clipboard text
function UpdateColors(col)
BGPanel:SetBackgroundColor(col)
color_label:SetText("Color( "..col.r..", "..col.g..", "..col.b.." )")
color_label:SetColor(Color((255-col.r), (255-col.g), (255-col.b)))
SetClipboardText(color_label:GetText())
end
Output: 
Rust
Steamworks
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