def printedStencilSubstrate(outlineDxf, thickness, frameHeight, frameWidth, frameClearance):
bodyOffset = solid.utils.up(0) if frameWidth + frameClearance == 0 else solid.offset(r=frameWidth + frameClearance)
body = solid.linear_extrude(height=thickness + frameHeight)(
bodyOffset(solid.import_dxf(outlineDxf)))
boardOffset = solid.utils.up(0) if frameClearance == 0 else solid.offset(r=frameClearance)
board = solid.utils.up(thickness)(
solid.linear_extrude(height=thickness + frameHeight)(
boardOffset(solid.import_dxf(outlineDxf))))
return body - board
def printedStencil(outlineDxf, holesDxf, thickness, frameHeight, frameWidth,
frameClearance, enlargeHoles, front):
zScale = -1 if front else 1
xRotate = 180 if front else 0
substrate = solid.scale([1, 1, zScale])(printedStencilSubstrate(outlineDxf,
thickness, frameHeight, frameWidth, frameClearance))
holesOffset = solid.utils.up(0) if enlargeHoles == 0 else solid.offset(delta=enlargeHoles)
holes = solid.linear_extrude(height=4*thickness, center=True)(
holesOffset(solid.import_dxf(holesDxf)))
return solid.rotate(a=xRotate, v=[1, 0, 0])(substrate - holes)