Skip to content

Commit

Permalink
Merge pull request #626 from ejoerns/pull-req/cooja-vis-advanced
Browse files Browse the repository at this point in the history 
[Cooja] plugins/Visualizer: Multi-mote selection functionality
  • Loading branch information
@fros4943
fros4943 committed Apr 11, 2014
2 parents ea2c407 + ad0e192 commit dbb8f3e
Show file tree
Hide file tree
Showing 4 changed files with 932 additions and 649 deletions.
131 changes: 72 additions & 59 deletions tools/cooja/apps/mrm/java/org/contikios/mrm/MRMVisualizerSkin.java
View file
Expand Up @@ -26,13 +26,13 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/

package org.contikios.mrm;

import java.awt.Color;
import java.awt.FontMetrics;
import java.awt.Graphics;
import java.awt.Point;
import java.util.Set;

import org.apache.log4j.Logger;

Expand All @@ -50,11 +50,13 @@
@ClassDescription("Radio environment (MRM)")
@SupportedArguments(radioMediums = {MRM.class})
public class MRMVisualizerSkin implements VisualizerSkin {
private static Logger logger = Logger.getLogger(MRMVisualizerSkin.class);

private static final Logger logger = Logger.getLogger(MRMVisualizerSkin.class);

private Simulation simulation = null;
private Visualizer visualizer = null;

@Override
public void setActive(Simulation simulation, Visualizer vis) {
if (!(simulation.getRadioMedium() instanceof MRM)) {
logger.fatal("Cannot activate MRM skin for unknown radio medium: " + simulation.getRadioMedium());
Expand All @@ -64,95 +66,106 @@ public void setActive(Simulation simulation, Visualizer vis) {
this.visualizer = vis;
}

@Override
public void setInactive() {
if (simulation == null) {
/* Skin was never activated */
return;
}
}

@Override
public Color[] getColorOf(Mote mote) {
Mote selectedMote = visualizer.getSelectedMote();
if (mote == selectedMote) {
return new Color[] { Color.CYAN };
if (visualizer.getSelectedMotes().contains(mote)) {
return new Color[]{Color.CYAN};
}
return null;
}

@Override
public void paintBeforeMotes(Graphics g) {
final Mote selectedMote = visualizer.getSelectedMote();
if (simulation == null
|| selectedMote == null
|| selectedMote.getInterfaces().getRadio() == null) {
Set<Mote> selectedMotes = visualizer.getSelectedMotes();
if (simulation == null || selectedMotes == null) {
return;
}
final Position sPos = selectedMote.getInterfaces().getPosition();

/* Paint transmission and interference range for selected mote */
Position motePos = selectedMote.getInterfaces().getPosition();

Point pixelCoord = visualizer.transformPositionToPixel(motePos);
int x = pixelCoord.x;
int y = pixelCoord.y;
for (final Mote selectedMote : selectedMotes) {
if (selectedMote.getInterfaces().getRadio() == null) {
continue;
}
final Position sPos = selectedMote.getInterfaces().getPosition();

FontMetrics fm = g.getFontMetrics();
g.setColor(Color.BLACK);
/* Paint transmission and interference range for selected mote */
Position motePos = selectedMote.getInterfaces().getPosition();

MRM radioMedium = (MRM) simulation.getRadioMedium();
Point pixelCoord = visualizer.transformPositionToPixel(motePos);
int x = pixelCoord.x;
int y = pixelCoord.y;

/* Print transmission success probabilities */
Mote[] dests = simulation.getMotes();
if (dests == null || dests.length == 0) {
String msg = "No edges";
int msgWidth = fm.stringWidth(msg);
FontMetrics fm = g.getFontMetrics();
g.setColor(Color.BLACK);
g.drawString(msg, x - msgWidth/2, y + 2*Visualizer.MOTE_RADIUS + 3);
return;
}
g.setColor(Color.BLACK);
int edges = 0;
for (Mote d: dests) {
if (d == selectedMote) {
continue;

MRM radioMedium = (MRM) simulation.getRadioMedium();

/* Print transmission success probabilities */
Mote[] dests = simulation.getMotes();
if (dests == null || dests.length == 0) {
String msg = "No edges";
int msgWidth = fm.stringWidth(msg);
g.setColor(Color.BLACK);
g.drawString(msg, x - msgWidth / 2, y + 2 * Visualizer.MOTE_RADIUS + 3);
return;
}
final Radio dRadio = d.getInterfaces().getRadio();
TxPair txPair = new RadioPair() {
public Radio getFromRadio() {
return selectedMote.getInterfaces().getRadio();
g.setColor(Color.BLACK);
int edges = 0;
for (Mote d : dests) {
if (d == selectedMote) {
continue;
}
public Radio getToRadio() {
return dRadio;
final Radio dRadio = d.getInterfaces().getRadio();
TxPair txPair = new RadioPair() {
@Override
public Radio getFromRadio() {
return selectedMote.getInterfaces().getRadio();
}

@Override
public Radio getToRadio() {
return dRadio;
}
};
double probArr[] = radioMedium.getChannelModel().getProbability(
txPair,
Double.NEGATIVE_INFINITY
);
double prob = probArr[0];
double ss = probArr[1];

if (prob == 0.0d) {
continue;
}
};
double probArr[] = radioMedium.getChannelModel().getProbability(
txPair,
Double.NEGATIVE_INFINITY
);
double prob = probArr[0];
double ss = probArr[1];

if (prob == 0.0d) {
continue;
edges++;
String msg = String.format("%1.1f%%, %1.2fdB", 100.0 * prob, ss);
Point pixel = visualizer.transformPositionToPixel(d.getInterfaces().getPosition());
int msgWidth = fm.stringWidth(msg);
g.setColor(new Color(1 - (float) prob, (float) prob, 0.0f));
g.drawLine(x, y, pixel.x, pixel.y);
g.setColor(Color.BLACK);
g.drawString(msg, pixel.x - msgWidth / 2, pixel.y + 2 * Visualizer.MOTE_RADIUS + 3);
}
edges++;
String msg = String.format("%1.1f%%, %1.2fdB", 100.0*prob, ss);
Point pixel = visualizer.transformPositionToPixel(d.getInterfaces().getPosition());

String msg = dests.length + " edges";
int msgWidth = fm.stringWidth(msg);
g.setColor(new Color(1-(float)prob, (float)prob, 0.0f));
g.drawLine(x, y, pixel.x, pixel.y);
g.setColor(Color.BLACK);
g.drawString(msg, pixel.x - msgWidth/2, pixel.y + 2*Visualizer.MOTE_RADIUS + 3);
g.drawString(msg, x - msgWidth / 2, y + 2 * Visualizer.MOTE_RADIUS + 3);
}

String msg = dests.length + " edges";
int msgWidth = fm.stringWidth(msg);
g.setColor(Color.BLACK);
g.drawString(msg, x - msgWidth/2, y + 2*Visualizer.MOTE_RADIUS + 3);
}

@Override
public void paintAfterMotes(Graphics g) {
}

@Override
public Visualizer getVisualizer() {
return visualizer;
}
Expand Down

0 comments on commit dbb8f3e

Please sign in to comment.