Search found 52 matches

by formica
06 Nov 2015, 18:14
Forum: General questions
Topic: OcTree Plugin
Replies: 22
Views: 6814

OcTree Plugin

Hi Coppelia, I would like to write a plugin to instantiate an Octree of the scene environment's. Starting from the tutorial and various example I can suppose how to write down the code. But I don't figured out how to DRAW the octree in the environment (I imagine something like boundingbox or a wiref...
by formica
24 Oct 2015, 20:53
Forum: General questions
Topic: Hybrid Dynamic Systems: is it V-REP a good choice?
Replies: 1
Views: 1115

Hybrid Dynamic Systems: is it V-REP a good choice?

Hi Coppelia, I'm asking you a conceptual support. Do you think that V-REP could be a good simulated experimental platform to simulate a network of hybrid dynamical systems (e.g. a network of mobile robots). I have a few doubts about syncronization of different automatons. My goal is to perform some ...
by formica
16 Oct 2015, 11:12
Forum: General questions
Topic: Path Planning and Bezier Curves
Replies: 4
Views: 2006

Path Planning and Bezier Curves

Hi Coppelia, I would like to theoretically go inside the V-REP mechanism that interpolate Bezier curves after the path-planning process. I got the general mathematical formulation of quadratic Bezier Curves but I don't understand how the simulator assign a velocity/acceleration profile to them. Can ...
by formica
12 Oct 2015, 15:22
Forum: General questions
Topic: Path planning module, saturation?
Replies: 5
Views: 2779

Re: Path planning module, saturation?

UP Exactly the same problem here. I would like to perform different Path Planning task, for different robot. I have different path planning object handles. threadFunction=function() while simGetSimulationState()~=sim_simulation_advancing_abouttostop do btID=simGetUIEventButton(dlgHandle) while (btID...
by formica
08 Oct 2015, 12:05
Forum: General questions
Topic: PathPlanning plugin
Replies: 2
Views: 1565

Re: PathPlanning plugin

UP :)
by formica
07 Oct 2015, 17:50
Forum: General questions
Topic: PathPlanning plugin
Replies: 2
Views: 1565

PathPlanning plugin

Hi Coppelia, I'm trying to compile the PathPlanning plugin, in order to make some experiments. I have the same version of vrep source, plugin source, and "programming" directory. I had an error "getcwd is not found" that I solved including <unistd.h>. I obtain other few minor warning but the compila...
by formica
15 Jun 2015, 16:59
Forum: General questions
Topic: Polynomes and Polytopes
Replies: 3
Views: 9252

Re: Polynomes and Polytopes

Thanks coppelia for the quick response. It seems that is only possible to draw straight lines or segments. I need to draw polynomial curves of n-th degree. Maybe this features is not available, or I'm missing something... :/ Or, maybe, I must use opengl through an external plugin. Can you help me? -...
by formica
15 Jun 2015, 16:28
Forum: General questions
Topic: Polynomes and Polytopes
Replies: 3
Views: 9252

Polynomes and Polytopes

Hi guys,
I need to visualize polynomials trajectory in a cluttered environments so I'm trying to generate polynomial curves and polytopes shape using the API...

Any suggestions?

-formica
by formica
24 Mar 2014, 18:58
Forum: General questions
Topic: VREP and MATLAB
Replies: 5
Views: 4006

Re: VREP and MATLAB

Hi coppelia, I'm trying to control an object (is a simple cube called QuadKinect, but is not the quadcopter model of VREP) using MATLAB. I retrieve the handles but I can't move the object. Any idea? disp('Program started'); % vrep=remApi('remoteApi','extApi.h'); % using the header (requires a compil...
by formica
18 Mar 2014, 12:29
Forum: General questions
Topic: VREP and MATLAB
Replies: 5
Views: 4006

VREP and MATLAB

I Marc, I'm trying make a communication between Matlab R2013B and Vrep 3.1 in Ubuntu Linux (64bit). In my workspace there are these few files: -rwxrwxr-- 1 formica formica 69203 mar 18 10:52 remApi.m -rwxrwxr-- 1 formica formica 32868 mar 18 10:52 remoteApiProto.m -rwxrwxr-- 1 formica formica 93878 ...