Fixed crashing

add comments

Header parsing complete, moved all parsing code into a new class. Documents are now all loaded in one go.

begin work on document loading rework

added a document header structure

added signal emissions

moved emit calls

added an MVC interface to the primitives tree

fixed removing objects causing some other objects to disappear

optimized triangle count

(0) -1000 -300 -100 -10 +10 +100 tip

mercurial