PYME.LMVis.layers.LUTOverlayLayer module¶

class PYME.LMVis.layers.LUTOverlayLayer.LUTOverlayLayer(offset=None, **kwargs)¶

This OverlayLayer produces a bar that indicates the given color map.

Parameters

offset offset of the canvas origin where it should be drawn.: Currently only offset[0] is used

render(gl_canvas)¶

Abstract render method to be over-ridden in derived classes. Should check self.visible before drawing anything.

Parameters

gl_canvasthe canvas to draw to - an instance of PYME.LMVis.gl_render3D_shaders.LMGLShaderCanvas