A simple wrapper for Stencil functions. It makes it easier to work with masks in 2d rendering context, like HUDPaint or Panel:Paint()
EZMASK.DrawWithMask(function Mask, function ToDraw)- The first argument is a function that draws geometry, but NOT textures (e.g.: surface.DrawPoly or surface.DrawRect).
- The second argument is a function that draws geometry or textures to be masked.
Draws orange circles inside a hourglass-like shape.
hook.Add("HUDPaint", "EasyMask Example", function()
EZMASK.DrawWithMask(function()
surface.SetDrawColor(color_white)
surface.DrawPoly{
{x = ScrW() * 0.5, y = ScrH() * 0.5},
{x = ScrW() * 0.5 - 64, y = ScrH() * 0.5 - 64},
{x = ScrW() * 0.5 + 64, y = ScrH() * 0.5 - 64},
{x = ScrW() * 0.5, y = ScrH() * 0.5},
{x = ScrW() * 0.5 + 64, y = ScrH() * 0.5 + 64},
{x = ScrW() * 0.5 - 64, y = ScrH() * 0.5 + 64},
}
end, function()
surface.DrawCircle(ScrW() * 0.5, ScrH() * 0.5, 16, Color(255, 127, 0))
surface.DrawCircle(ScrW() * 0.5, ScrH() * 0.5, 32, Color(255, 127, 0))
surface.DrawCircle(ScrW() * 0.5, ScrH() * 0.5, 48, Color(255, 127, 0))
surface.DrawCircle(ScrW() * 0.5, ScrH() * 0.5, 64, Color(255, 127, 0))
end)
end)