I have recently migrated to modelica version 4.0.0, am am having some problems, it turns out that some visualizer settings for the SignalArrow and sensors, such as the absoluteSensor had their diameter settings removed,
Namely:
WorldForce The parameters diameter and N_to_m have been removed.
AbsoluteSensor The parameter arrowDiameter has been removed.
RelativeSensor The parameter arrowDiameter has been removed.
Distance The parameter arrowDiameter has been removed.
And many other things. This is somewhat frustrating, however I managed to find these missing settings have been moved into the world class,
However these changes do not affect the diameter sizes of these arrows from sensors and visualizers.
For example, in this image, the yellow and pink arrows should be 5mm (the same diameter of the black coordinate arrows), and not whatever modelica has calculated them to be.
I have attempted removing all visualizers and reinserting them, disabling then renabling them and everything else I can think of. Their diameters are being calculated from something somewhere. I however cannot seem to find it.
How can this be fixed or is this just broken in 4.0.0?
Added Code v 3.2.3
model asdfa
inner Modelica.Mechanics.MultiBody.World world(label2 = "z", label1 = "x", n = {0, 0, -1}) annotation(Placement(visible = true, transformation(origin = {-110, 30}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
Modelica.Mechanics.MultiBody.Joints.Revolute revolute1(n = {0, 1, 0}) annotation(Placement(visible = true, transformation(origin = {-50, 30}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
Modelica.Mechanics.MultiBody.Parts.FixedTranslation fixedTranslation1(r = {0, -1, 0}, animation = false) annotation(Placement(visible = true, transformation(origin = {10, 72.396}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
Modelica.Mechanics.MultiBody.Parts.PointMass pointMass1(m = 1) annotation(Placement(visible = true, transformation(origin = {52.304, 30}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
Modelica.Mechanics.MultiBody.Visualizers.SignalArrow signalArrow1(diameter = 0.008) annotation(Placement(visible = true, transformation(origin = {85, 55}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
Modelica.Mechanics.MultiBody.Parts.FixedTranslation fixedTranslation2(r = {1, 0, 0}, animation = false) annotation(Placement(visible = true, transformation(origin = {17.792, 30}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
Modelica.Mechanics.MultiBody.Sensors.AbsoluteSensor absoluteSensor1(get_r = true, resolveInFrame = Modelica.Mechanics.MultiBody.Types.ResolveInFrameA.world, arrowDiameter = 0.008, arrowColor = {255, 0, 255}) annotation(Placement(visible = true, transformation(origin = {45, -21.932}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
equation
connect(revolute1.frame_a, world.frame_b) annotation(Line(visible = true, origin = {-80, 30}, points = {{20, 0}, {-20, -0}}));
connect(revolute1.frame_b, fixedTranslation2.frame_a) annotation(Line(visible = true, origin = {-16.104, 30}, points = {{-23.896, 0}, {23.896, 0}}));
connect(fixedTranslation1.frame_a, world.frame_b) annotation(Line(visible = true, origin = {-27.5, 51.198}, points = {{27.5, 21.198}, {22.5, 21.198}, {22.5, -21.198}, {-72.5, -21.198}}));
connect(absoluteSensor1.r, signalArrow1.r_head) annotation(Line(visible = true, origin = {60, -16.449}, points = {{-25, -16.483}, {-25, -21.483}, {25, -21.483}, {25, 59.449}}));
connect(fixedTranslation1.frame_b, signalArrow1.frame_a) annotation(Line(visible = true, origin = {36.25, 63.698}, points = {{-16.25, 8.698}, {-11.25, 8.698}, {-11.25, -8.698}, {38.75, -8.698}}));
connect(fixedTranslation2.frame_b, pointMass1.frame_a) annotation(Line(visible = true, origin = {40.048, 30}, points = {{-12.256, 0}, {12.256, 0}}));
connect(absoluteSensor1.frame_a, pointMass1.frame_a) annotation(Line(visible = true, origin = {39.922, -5.546}, points = {{-4.922, -16.386}, {-9.922, -16.386}, {-9.922, -1.386}, {12.383, -1.386}, {12.383, 35.546}}));
annotation(Diagram(coordinateSystem(extent = {{-150, -90}, {150, 90}}, preserveAspectRatio = true, initialScale = 0.1, grid = {5, 5})), Icon(coordinateSystem(extent = {{-100, -100}, {100, 100}}, preserveAspectRatio = true, initialScale = 0.1, grid = {5, 5}), graphics = {Rectangle(visible = true, lineColor = {0, 114, 195}, fillColor = {255, 255, 255}, extent = {{-100, -100}, {100, 100}}, radius = 25), Text(visible = true, textColor = {64, 64, 64}, extent = {{-150, 110}, {150, 150}}, textString = "%name")}));
end asdfa;
Migrated to v4.0.0
model asdfa
inner Modelica.Mechanics.MultiBody.World world(label2 = "z", label1 = "x", n = {0, 0, -1}, defaultArrowDiameter = 0.008) annotation(Placement(visible = true, transformation(origin = {-110, 30}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
Modelica.Mechanics.MultiBody.Joints.Revolute revolute1(n = {0, 1, 0}) annotation(Placement(visible = true, transformation(origin = {-50, 30}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
Modelica.Mechanics.MultiBody.Parts.FixedTranslation fixedTranslation1(r = {0, -1, 0}, animation = false) annotation(Placement(visible = true, transformation(origin = {10, 72.396}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
Modelica.Mechanics.MultiBody.Parts.PointMass pointMass1(m = 1) annotation(Placement(visible = true, transformation(origin = {52.304, 30}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
Modelica.Mechanics.MultiBody.Visualizers.SignalArrow signalArrow1 annotation(Placement(visible = true, transformation(origin = {85, 55}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
/*diameter = 0.008*/
Modelica.Mechanics.MultiBody.Parts.FixedTranslation fixedTranslation2(r = {1, 0, 0}, animation = false) annotation(Placement(visible = true, transformation(origin = {17.792, 30}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
Modelica.Mechanics.MultiBody.Sensors.AbsoluteSensor absoluteSensor1(get_r = true, resolveInFrame = Modelica.Mechanics.MultiBody.Types.ResolveInFrameA.world, /*arrowDiameter = 0.008,*/ arrowColor = {255, 0, 255}) annotation(Placement(visible = true, transformation(origin = {45, -21.932}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
equation
connect(revolute1.frame_a, world.frame_b) annotation(Line(visible = true, origin = {-80, 30}, points = {{20, 0}, {-20, -0}}));
connect(revolute1.frame_b, fixedTranslation2.frame_a) annotation(Line(visible = true, origin = {-16.104, 30}, points = {{-23.896, 0}, {23.896, 0}}));
connect(fixedTranslation1.frame_a, world.frame_b) annotation(Line(visible = true, origin = {-27.5, 51.198}, points = {{27.5, 21.198}, {22.5, 21.198}, {22.5, -21.198}, {-72.5, -21.198}}));
connect(absoluteSensor1.r, signalArrow1.r_head) annotation(Line(visible = true, origin = {60, -16.449}, points = {{-25, -16.483}, {-25, -21.483}, {25, -21.483}, {25, 59.449}}));
connect(fixedTranslation1.frame_b, signalArrow1.frame_a) annotation(Line(visible = true, origin = {36.25, 63.698}, points = {{-16.25, 8.698}, {-11.25, 8.698}, {-11.25, -8.698}, {38.75, -8.698}}));
connect(fixedTranslation2.frame_b, pointMass1.frame_a) annotation(Line(visible = true, origin = {40.048, 30}, points = {{-12.256, 0}, {12.256, 0}}));
connect(absoluteSensor1.frame_a, pointMass1.frame_a) annotation(Line(visible = true, origin = {39.922, -5.546}, points = {{-4.922, -16.386}, {-9.922, -16.386}, {-9.922, -1.386}, {12.383, -1.386}, {12.383, 35.546}}));
annotation(Diagram(coordinateSystem(extent = {{-150, -90}, {150, 90}}, preserveAspectRatio = true, initialScale = 0.1, grid = {5, 5})), Icon(coordinateSystem(extent = {{-100, -100}, {100, 100}}, preserveAspectRatio = true, initialScale = 0.1, grid = {5, 5}), graphics = {Rectangle(visible = true, lineColor = {0, 114, 195}, fillColor = {255, 255, 255}, extent = {{-100, -100}, {100, 100}}, radius = 25), Text(visible = true, textColor = {64, 64, 64}, extent = {{-150, 110}, {150, 150}}, textString = "%name")}));
end asdfa;