quadratic surface with 10 coefficients

Is it possibility to create quadric surface with 10 coefficients?
thank you for attention...

Dennis G.'s picture

Hello Alexey,

as far as I know there is no implementation of general quadric surfaces in OpenCASCADE. I could also use quadrics a lot, but haven't dared to try to implement this feature by myself. But sooner or later I'll just have to try (within the next six month?). If I make any progress on that issue, I'll report back in. If anyone has already implemented quadric surfaces for his program and is willing to share his work I would greatly appreciate it.