Effective 2024-07-01, Seequent will introduce updated Annual Maintenance policies for GeoStudio products.

From this date, GeoStudio perpetual licenses that are not current on maintenance will become machine-locked to the computer or server where the software is installed.

This means they cannot be moved to another device or restored to the current device in the event of, but not limited to, software failure, virtual machine re-hosting, formatted hard drive and so forth.

Home > Licensing > Grafik und Animation mit Borland Pascal 7.0: 3D... > Grafik und Animation mit Borland Pascal 7.0: 3D...

Grafik Und Animation Mit Borland Pascal 7.0: 3d... May 2026

: Avoid Real types; use LongInt for speed.

BP7 handles rotation and scaling through sine/cosine lookup tables to save CPU cycles. : y' = y*cos(a) - z*sin(a) Rotation Y : x' = x*cos(a) + z*sin(a) ⚡ Performance Optimization Grafik und Animation mit Borland Pascal 7.0: 3D...

To display 3D on a 2D screen, you use : ScreenX = (x * Distance) / z + CenterX ScreenY = (y * Distance) / z + CenterY 3. Transformation Matrices : Avoid Real types; use LongInt for speed

: Not drawing polygons facing away from the camera to double the frame rate. 🚀 Legacy Impact : Avoid Real types