MobilityCanvasVisualizer

simple module

This module visualizes multiple mobilities on a 2D canvas. It moves visual representations according to their mobility model. It also displays recent movement as a polyline, current velocity vector and current orientation.

Inheritance diagram

The following diagram shows inheritance relationships for this type. Unresolved types are missing from the diagram.

Extends

Name	Type	Description
MobilityVisualizerBase	simple module	This is a base module for mobility visualizer simple modules. It subscribes for the mobilityStateChanged signal at the module determined by the subscriptionModule parameter. The actual visualization of mobility is done in derived modules.

Parameters

Name	Type	Default value	Description
visualizerTargetModule	string	""	module path relative to the visualizer where the visualization should appear in the user interface, root module by default
tags	string	""	tag added to each visualization for disambiguation in the runtime environment
networkNodeVisualizerModule	string	"^.networkNodeVisualizer"	the network node visualizer module, refers to a sibling submodule by default
subscriptionModule	string	""	module where the visualizer subscribes for mobility signals, root module by default
displayMovements	bool	true	display mobility movement, enabled by default
animationSpeed	double	0	animation speed while objects are moving around, value must be in the range (0, +inf)
moduleFilter	string	"**"	which mobilities are considered, matches all mobilities by default
displayOrientations	bool	false	display an arc indicating the current orientation, disabled by default
orientationArcSize	double	0.25	relative size of the arc compared to the full circle
orientationLineColor	string	"black"	orientation line color, black by default
orientationLineStyle	string	"solid"	orientation line style (solid, dashed, dotted)
orientationLineWidth	double	1	orientation line width
displayVelocities	bool	false	display an arrow indicating the current velocity, disabled by default
velocityArrowScale	double	1	velocity scaling factor to pixels
velocityLineColor	string	"black"	velocity line color, black by default
velocityLineStyle	string	"solid"	velocity line style (solid, dashed, dotted)
velocityLineWidth	double	1	velocity line width
displayMovementTrails	bool	false	display a line along the recent path of mobilities, disabled by default
movementTrailLineColor	string	"dark"	movement trail line color is a list of colors, a set of dark colors by default
movementTrailLineStyle	string	"solid"	movement trail line style (solid, dashed, dotted)
movementTrailLineWidth	double	1	movement trail line width
trailLength	int	100	number of sections in the trail
zIndex	double	0	determines the drawing order of figures relative to other visualizers

Properties

Name	Value	Description
class	MobilityCanvasVisualizer
display	i=block/app_s

Source code

//
// This module visualizes multiple mobilities on a 2D canvas. It moves visual
// representations according to their mobility model. It also displays recent
// movement as a polyline, current velocity vector and current orientation.
//
// @see ~MobilityOsgVisualizer, ~MobilityVisualizer, ~MobilityVisualizerBase, ~MobilityVisualizer
//
simple MobilityCanvasVisualizer extends MobilityVisualizerBase like IMobilityVisualizer
{
    parameters:
        double zIndex = default(0); // determines the drawing order of figures relative to other visualizers
        @class(MobilityCanvasVisualizer);
}

File: src/inet/visualizer/mobility/MobilityCanvasVisualizer.ned