Method: RbSDL2::Window::Shape::WindowShapeMode#alpha_test=

Defined in:
lib/rb_sdl2/window/shape.rb

#alpha_test=(num) ⇒ Object 



10
11
12
 
# File 'lib/rb_sdl2/window/shape.rb', line 10

def alpha_test=(num)
  self[:parameters][:binarizationCutoff] = num
end