trueform

Examples | C++

Overview

Guided examples and library comparisons.

Try trueform without installing anything. The live examples run booleans, mesh registration, isobands, and more in your browser.

Complete workflows demonstrating trueform in practice — from basic mesh operations to advanced alignment pipelines. For examples of specific functions, see the module documentation — each section includes working code snippets.

Geometry Walkthrough

Geometry, topology, spatial queries, booleans, isobands, and connected components.

Point Cloud Alignment

Aligning point clouds with OBB, ICP, and chamfer error.

Coming from Other Libraries

Trueform equivalents for CGAL, nanoflann, libigl, and VTK.

VTK Integration

Using trueform with VTK applications.

Building

Examples are in the examples/ directory.

cmake -B build -DTF_BUILD_EXAMPLES=ON
cmake --build build --parallel --target trueform_examples

Interactive VTK Examples

The VTK integration includes interactive applications — spatial queries, booleans, scalar fields, topology — with draggable meshes and real-time updates.

VTK Overview

Integration layer, zero-copy views, and cached acceleration structures.

VTK Examples

Interactive applications: spatial queries, booleans, scalar fields, topology.

Examples

Interactive VTK applications using trueform.

Geometry Walkthrough

Building and processing geometry with trueform.