Collisions in 3D World Editor with Matlab and without Simulink

Hi, I have a robotic arm which moves thanks to the connection of the model in 3D World Editor and a GUIDE interface developed. Now I want to introduce an object and when the object is touched, this could be moved. I started incorporating a LinePick Sensor in which I included the object in which the sensor is incorporated and the object to be touched. In order to check that this works, I wrote the following code but the sensor does not seem to work:

CODE

global world

col=vrnode(world,'Sensor_1_1');

color=vrnode(world,'PieceColor');

if col.enabled=='True'

color.diffuseColor = [1 0 0];

color.emissiveColor = [1 0 0];

color.specularColor = [1 0 0];

end

Any ideas?

Thank you very much in advance.

Blanca

Answer 1

[Muhammet Dabak]

enabled is determines that sensor is being used or not.

You should use .isActive property to check sensor flag is on or not.

if col.isActive == 1

But be aware that this LinePickSensor can detect objects with their geometry.

For further questions, please ask.