We take some pride in providing frequent updates to Terrapin Logo so bug fixes and new features can reach you as quickly as possible. Some of the bug fixes are “silent releases” with the same version number. Therefore, if you experience a problem, it may be a good idea to download and install Logo once again; your problem may already have been fixed!
Note: We update Terrapin Logo as soon as we find and fix a bug. We do not increase the version number, because we do not want people having to download a new version even if the bug does not affect them.
Latest version: March 6, 2016.
-PI * 155caused an error because the infix minus was treated incorrectly.
:A*:B*C+:Dcomputation stopped after :C because “+” was incorrectly recognised as a unary plus sign. This happened only if no spaces were used.
MILLISECONDSreports the number of milliseconds elapsed since January 1, 1970.
FILLcolor) fills up to a given boundary color.
IS.Awrongly identified controls and bitmaps to be TURTLEs.
SUBST1 1 123 hung.
CPROP“LOAD on a bitmap did not refresh the screen properly.