Hello all!
How can i realize section of solid body like on this screenshot:
If opengl haveno standart standart method to realize it, how this problem can be solved?
my screenshot with incerrect picture here:
Thanks!
Hello all!
How can i realize section of solid body like on this screenshot:
If opengl haveno standart standart method to realize it, how this problem can be solved?
my screenshot with incerrect picture here:
Thanks!
Render the backfaces into the stencil buffer and use it to mask the rendering of the clipping plane.
yes i already think about it but… i guess the better solve of this problem is draw intersection using intersection with polygons and i realize it, but!
it works for this case:
but do not work for this case:
It is also not work with non-convex polygons (i use standart funct)
this problem as i know can be solved using Tess objects… but
i dont work in my VS C#.NET… i cant find examples for C# (i use csgl)
private void VertixTess_OpenGL(GLUtesselator tobj, Point_3D P)
{
double[] Pd = new double[3];
Pd[0] = P.X;
Pd[1] = P.Y;
Pd[2] = P.Z;
GL.gluTessVertex(tobj, Pd, Pd); // here excetion tell me that double[] and IntPtr is different tipes
}
also i dont know how to realize tesscallback…
only one example for C# on this link but it is not work (
Please help!