Code location / class names for Change Object Connector control points

N.B. This is a follow-up to my previous question on where to find edge (connector) code - which was successfully answered - so thank you for that! I am now looking for the code that implements the 'control points' on connecting lines. That is, when drawing an edge between two nodes the

Which source files / documentatio - line routing - connecting edges between nodes?

Folks, I am new to the LibraOffice code base. I am trying to find the source code files / documentation for routing connectors in drawings (LibraOffice Impress). I would like to understand the algorithm / design. I have downloaded the complete repository from GIT - have been searchin

Where are the base declarations for 'Point', 'sal_uInt16', 'sal_uInt32' etc?

I have downloaded the libreoffice code source files and loaded them into KDevelop. I also downloaded the Libreoffice SDK. However, I can't find the declarations for many basic types. I have searched using a search tool but cannot find them. Also KDevelop does not highlight the Types - so

Which source files / documentation - line routing - connecting edges between nodes?

Folks, I am new to the LibraOffice code base. I am trying to find the source code files / documentation for routing connectors in drawings (LibraOffice Impress). I would like to understand the algorithm / design. I have downloaded the complete repository from GIT - have been searchin