Clipper2 32bit & 64bit DLLs (v 1.5.4)

These DLLs provide access to almost all of Clipper2's features via the functions exported in clipper.export.h. This file also documents the simple (language agnostic) data structures required by these functions.

The repository's DLL folder contains not only the Visual Studio project files used to compile these DLLs, but also source code for a Delphi utility which demonstrates using these DLLs.

This latest release fixes a clipping bug that potentially results in an endless loop.

Clipper2 ver. 1.5.4

The library source code (including numerous sample applications) in 3 programming languages - C++, C# and Delphi Pascal.

This release fixes a bug that very occasionally caused an endless loop (see GitHub issues #735 & #979)

Clipper2 32bit & 64bit DLLs (v 1.5.3)

These DLLs provide access to almost all of Clipper2's features via the functions exported in clipper.export.h. This file also documents the simple (language agnostic) data structures required by these functions.

The repository's DLL folder contains not only the Visual Studio project files used to compile these DLLs, but also source code for a Delphi utility which demonstrates using these DLLs.

Clipper2 ver. 1.5.3

Changes since Ver 1.5.2:
Numerous bugfixes (See GitHub issues 734 - 974)

Clipper2 ver. 1.5.2

Changes (since Ver 1.5.0)
CPP: tidied file header includes (#940)
CPP: emplace_back() replaces many push_back() (#939)
Fixed typos and broken links (#936)

Clipper2 ver. 1.5.0

This release contains multiple minor bug fixes (see revisions #870 - #934).

Clipper2 ver. 1.4.0

This release contains multiple minor bug fixes (see revisions #733 - #867).

Clipper2 ver. 1.3.0

Version 1.3.0 (28 Nov. 2023)

1. Fixed a significant offsetting bug introduced in previous update (#733)
2. Fixed a C++ compile error when 32bit compiling (#727)
3. Minor tweak to CMakeLists.txt (C++) (#728)
4. Will now offset 'flat' polygons (Disc.#725)
5. Reminder: recent change in open path offsetting behaviour (#707)
6. Reminder: recent changes to clipper.export.h data structures.

Clipper2 32bit & 64bit DLLs (v 1.2.4)

These DLLs provide access to almost all of Clipper2's features via the functions exported in clipper.export.h. This file also documents the simple (language agnostic) data structures required by these functions.

The repository's DLL folder contains not only the Visual Studio project files used to compile these DLLs, but also source code for a Delphi utility which demonstrates using these DLLs.

Clipper2 ver 1.2.4

Changes since ver 1.2.3:

1. Important: Offsetting open path behaviour has changed.
   The delta now behaves as it did in Clipper1 (See Issue #707)
2. Important: Data structures of exported values in clipper.export.h have changed.
3. Minor bugfixes to PolyTree nesting (#679, #687)
4. Numerous minor bugfixes to polygon offsetting (#703, #715, #724)
5. Fixed an obscure bug in polygon clipping caused by horizontal spikes (#720)
6. Significantly improved documentation.