100 lines
3.3 KiB
Plaintext
100 lines
3.3 KiB
Plaintext
model vis2d
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import Modelica.Mechanics.MultiBody.Visualizers;
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import Modelica.Mechanics.MultiBody.Frames;
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parameter Real L = 1;
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parameter Real w = 0.02;
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parameter Real orbRadius = 0.04;
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parameter Real axisLength = 0.25;
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parameter Real axisWidth = 0.01;
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parameter Real planeSize = 2.0;
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parameter Real planeThickness = 0.002;
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parameter Real planeOffset = -0.001;
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Modelica.Blocks.Interfaces.RealInput phi annotation(
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Placement(transformation(origin = {-98, -42}, extent = {{-20, -20}, {20, 20}}), iconTransformation(origin = {-94, 60}, extent = {{-10, -10}, {10, 10}})));
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Modelica.Blocks.Interfaces.RealInput y annotation(
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Placement(transformation(origin = {-98, 0}, extent = {{-20, -20}, {20, 20}}), iconTransformation(origin = {-94, -60}, extent = {{-10, -10}, {10, 10}})));
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Modelica.Blocks.Interfaces.RealInput x annotation(
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Placement(transformation(origin = {-98, 40}, extent = {{-20, -20}, {20, 20}}), iconTransformation(origin = {-94, 0}, extent = {{-10, -10}, {10, 10}})));
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protected
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Real Rz[3,3];
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Real r[3];
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Visualizers.Advanced.Shape link(
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shapeType = "cylinder",
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length = L,
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width = w,
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height = w,
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r_shape = {-L / 2, 0, 0},
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lengthDirection = {1, 0, 0},
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widthDirection = {0, 1, 0},
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r = r,
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R = Frames.from_T(Rz, zeros(3)));
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Visualizers.Advanced.Shape orb(
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shapeType = "sphere",
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length = 2 * orbRadius,
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width = 2 * orbRadius,
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height = 2 * orbRadius,
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r_shape = {L / 2 - orbRadius, 0, 0},
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lengthDirection = {1, 0, 0},
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widthDirection = {0, 1, 0},
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r = r,
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R = Frames.from_T(Rz, zeros(3)));
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Visualizers.Advanced.Shape xAxis(
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shapeType = "cylinder",
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length = axisLength,
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width = axisWidth,
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height = axisWidth,
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color = {255, 0, 0},
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specularCoefficient = 0.1,
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r_shape = {axisLength / 2, 0, 0},
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lengthDirection = {1, 0, 0},
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widthDirection = {0, 1, 0},
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r = zeros(3),
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R = Frames.from_T([1, 0, 0;
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0, 1, 0;
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0, 0, 1], zeros(3)));
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Visualizers.Advanced.Shape yAxis(
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shapeType = "cylinder",
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length = axisLength,
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width = axisWidth,
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height = axisWidth,
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color = {0, 200, 0},
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specularCoefficient = 0.1,
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r_shape = {0, axisLength / 2, 0},
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lengthDirection = {0, 1, 0},
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widthDirection = {0, 0, 1},
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r = zeros(3),
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R = Frames.from_T([1, 0, 0;
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0, 1, 0;
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0, 0, 1], zeros(3)));
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Visualizers.Advanced.Shape zAxis(
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shapeType = "cylinder",
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length = axisLength,
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width = axisWidth,
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height = axisWidth,
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color = {0, 90, 255},
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specularCoefficient = 0.1,
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r_shape = {0, 0, axisLength / 2},
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lengthDirection = {0, 0, 1},
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widthDirection = {1, 0, 0},
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r = zeros(3),
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R = Frames.from_T([1, 0, 0;
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0, 1, 0;
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0, 0, 1], zeros(3)));
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equation
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r = {x, y, 0};
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// Negate phi here since shapes use inverse frame-mapping
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Rz = [cos(-phi), -sin(-phi), 0;
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sin(-phi), cos(-phi), 0;
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0, 0, 1];
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annotation(
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uses(Modelica(version = "4.1.0")),
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Icon(graphics = {Rectangle(lineColor = {204, 204, 204}, fillColor = {255, 255, 255}, fillPattern = FillPattern.Sphere, extent = {{-100, 100}, {100, -100}}, radius = 10), Text(extent = {{-100, 100}, {100, -100}}, textString = "VIS")}));
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end vis2d; |