### Delaunay triangulations

Triangulate point data, edges and arbitrary shaped convex or concave holes, islands and outer bounds.

### Mesh generation from unordered faces

Convert surfaces consisting of unordered 3d faces into meshes. Orbit million of shaded faces in real-time or apply textures on the mesh.

### Solid generation from unordered faces

Generate solids from unordered 3d faces and enable boolean operations and mass property computations.

### Surface reconstruction from wireframe lines

Reconstruct surfaces consisting of 3d faces from unordered wirefame lines defining triangular or quadrilateral faces.

### Contour lines

Compute contour (profile) lines of surfaces consisting of 3d face entities in arbitrary parallel planes.

### Polyline development

Develop the Z-height over the XY length of a 3d polyline (profile) and compute the derivative of the development.

### Silhouette computation

Compute the silhouette of unordered faces in an arbitrary view. The silhouette is the visible outer bound of all faces.

### Surface slicing

Slice surfaces consisting of 3d faces along arbitrary planes similar to the AutoCAD slice command.

### Polyline generation from unordered lines

Generate polylines from hundreds of thousands of unordered lines. Ultra-fast!

### Polyline simplification

Reduce the number of polyline vertices so that the maximum spatial distance between any point on the original polyline to the simplified polyline is smaller than specified.

### Surface projection

Project lines and points onto surfaces consisting of 3d faces. This allows adding height information to planar point data and graphs.

### Surface colorizing

Colorize z-height, face density and other properties of surfaces consisting of 3d faces.

### Point on entity generation

Generate points on various primitives and solids. Use this feature e.g. to **reengineer vertex data** from a triangulated surface or to **container-load 3d solids**!

### 3d bounding boxes

Compute tight 3d bounding boxes of sets of points. Use this feature to **container-load** point clouds in no time!

### Enclosing rectangles

Compute minimum area and minimum perimeter enclosing rectangles of a set of points. These rectangles completely contain all points in their interior or on their boundaries.

### Enclosing circles

Compute the minimum enclosing circle of a set of points. This is the smallest circle that completely contains all points in its interior or on its boundary.

### Import / export

ComputationalCAD for AutoCAD supports several simple but powerful plain ASCII import and export formats, including Microsoft Excel csv, xml and stereolithography STL.

## Watch it work

Real-time videos demonstrate the **superior **

**performance** of ComputationalCAD: