Qwt3Dplot points(x,y,z)

[avmg]

Hi,

I want to plot points defined as (x, y, z) coordinates using Qwt3Dplot libraries. I only found the way to plot using surfaces functions, but not raw data. I saw people asking this question before but they didn't have answer.

Any suggestion?

Thanks,
Andrew

[avmg]

Hi again,
Finally i solved using volumeplot type, here i attach an example of the process:

//Creating a widget and adding a VolumePlot inside:
QWidget *wm3D = new QWidget(this);
m3Dplot = new VolumePlot(wm3D);
 
//Function example of how to add data:
void form::add_m3Ddata_point(double x, double y, double z){
    m3Ddata.push_back(Voxel(x,y,z,0,0,255,255));  // The last 4 numbers are for select the color in rgba format
}
 
//Adding the data to the VolumePlot:
m3Dplot->createDataset(m3Ddata,true);
m3Dplot->updateData();
m3Dplot->updateGL();

//Creating a widget and adding a VolumePlot inside:
QWidget *wm3D = new QWidget(this);
m3Dplot = new VolumePlot(wm3D);
 
//Function example of how to add data:
void form::add_m3Ddata_point(double x, double y, double z){
    m3Ddata.push_back(Voxel(x,y,z,0,0,255,255));  // The last 4 numbers are for select the color in rgba format
}
 
//Adding the data to the VolumePlot:
m3Dplot->createDataset(m3Ddata,true);
m3Dplot->updateData();
m3Dplot->updateGL();

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Thanks!