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Title: Add binding for Controller::draw() and drawTools() by damienmarchal · Pull Request #532 · sofa-framework/SofaPython3 · GitHub

Open Graph Title: Add binding for Controller::draw() and drawTools() by damienmarchal · Pull Request #532 · sofa-framework/SofaPython3

X Title: Add binding for Controller::draw() and drawTools() by damienmarchal · Pull Request #532 · sofa-framework/SofaPython3

Description: So it become possible to draw from python. I think we should discuss the API of this. Do we mimick the C++ one or do we make one that avoid data conversion. A small example: class DrawingExamples(Sofa.Core.Controller): def __init__(self, *args, **kwargs): # These are needed (and the normal way to override from a python class) Sofa.Core.Controller.__init__(self, *args, **kwargs) self.target = kwargs.get("target", None) self.mo = kwargs.get("mo", None) def draw(self, visual_context): dt = visual_context.getDrawTool() dt.drawPoints(array([[-1.5,-1.0,0.0]]), 5.0, RGBAColor("red")) dt.drawPoints([[-1.3,0,-1], [1.3,0,-1]], 10.0, RGBAColor("green")) dt.drawLines([[-1.3,0,-1], [1.3,0,-1]], 1.0, RGBAColor("green")) dt.drawFrames([[-1.5,0.1,-1]], [[0.0,0,0,1.0]], [0.1,0.1,0.1]) if self.target is not None: dt.drawPoints(self.target.position, 2.0, RGBAColor("blue")) dt.drawText([-2.0,0.0,0.0], 0.5, "This is not a raptor", RGBAColor("white")) dt.drawOverlayText([10, 10], 12, "Overlay text", RGBAColor("pink")) dt.drawFrames(self.mo.position, [0.1,0.1,0.1]) With the corresponding picture:

Open Graph Description: So it become possible to draw from python. I think we should discuss the API of this. Do we mimick the C++ one or do we make one that avoid data conversion. A small example: class DrawingExamples(S...

X Description: So it become possible to draw from python. I think we should discuss the API of this. Do we mimick the C++ one or do we make one that avoid data conversion. A small example: class DrawingExamples(S...

Opengraph URL: https://github.com/sofa-framework/SofaPython3/pull/532

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