def numericRadius(self, rad): """Validate the entry radius in the user interface. This function is called by the toolbar or taskpanel interface when a valid radius has been entered in the input field. """ import DraftGeomUtils self.rad = rad if len(self.tangents) == 2: cir = DraftGeomUtils.circleFrom2tan1rad(self.tangents[0], self.tangents[1], rad) if self.center: _c = DraftGeomUtils.findClosestCircle(self.center, cir) self.center = _c.Center else: self.center = cir[-1].Center elif self.tangents and self.tanpoints: cir = DraftGeomUtils.circleFrom1tan1pt1rad(self.tangents[0], self.tanpoints[0], rad) if self.center: _c = DraftGeomUtils.findClosestCircle(self.center, cir) self.center = _c.Center else: self.center = cir[-1].Center self.drawPolygon()
def numericRadius(self, rad): """Validate the entry radius in the user interface. This function is called by the toolbar or taskpanel interface when a valid radius has been entered in the input field. """ import DraftGeomUtils plane = App.DraftWorkingPlane if self.step == 1: self.rad = rad if len(self.tangents) == 2: cir = DraftGeomUtils.circleFrom2tan1rad(self.tangents[0], self.tangents[1], rad) if self.center: _c = DraftGeomUtils.findClosestCircle(self.center, cir) self.center = _c.Center else: self.center = cir[-1].Center elif self.tangents and self.tanpoints: cir = DraftGeomUtils.circleFrom1tan1pt1rad(self.tangents[0], self.tanpoints[0], rad) if self.center: _c = DraftGeomUtils.findClosestCircle(self.center, cir) self.center = _c.Center else: self.center = cir[-1].Center if self.closedCircle: self.drawArc() else: self.step = 2 self.arctrack.setCenter(self.center) self.ui.labelRadius.setText(translate("draft", "Start angle")) self.ui.radiusValue.setToolTip(translate("draft", "Start angle")) self.linetrack.p1(self.center) self.linetrack.on() self.ui.radiusValue.setText("") self.ui.radiusValue.setFocus() _msg(translate("draft", "Pick start angle")) elif self.step == 2: self.ui.labelRadius.setText(translate("draft", "Aperture angle")) self.ui.radiusValue.setToolTip(translate("draft", "Aperture angle")) self.firstangle = math.radians(rad) if DraftVecUtils.equals(plane.axis, App.Vector(1, 0, 0)): u = App.Vector(0, self.rad, 0) else: u = DraftVecUtils.scaleTo(App.Vector(1, 0, 0).cross(plane.axis), self.rad) urotated = DraftVecUtils.rotate(u, math.radians(rad), plane.axis) self.arctrack.setStartAngle(self.firstangle) self.step = 3 self.ui.radiusValue.setText("") self.ui.radiusValue.setFocus() _msg(translate("draft", "Pick aperture angle")) else: self.updateAngle(rad) self.angle = math.radians(rad) self.step = 4 self.drawArc()