Steema Central

Posted: **Mon Aug 11, 2008 4:15 pm**

I like to see a full circle or a sphere from where ever I look to a 3D Point.

I am using a 3D chart and the rotate tool. The problem now is, if I look from the side, the Circle is like a plane. I only see a line.

Any idea how to get a result like in TeeOpenGL where a complete sphere is rendered ?

Posted: **Tue Aug 12, 2008 7:51 am**

Hi ChZiegelt,

Yes, you could achieve it using OpenGL. Pace a TTeeOpenGL into your form and then use the following code:

Code: Select all

TeeOpenGL1.TeePanel := Chart1;  //associate the component to your chart
TeeOpenGL1.Active := True;  //activate the component

Steema Central

How to see a circle from each point of view - TPoint3DSeries

How to see a circle from each point of view - TPoint3DSeries