grafx - Extensible Java Graphics Package Code

Defining canClearLayerWithoutFillingCube() and helper
castRayOfLightUpwardsFromPositionInWell(). This code is complete, but
untested. It does compile. There are some optimization issues that still must
be implemented too. The discovery of this recursive function was a true
blessing. It was very difficult to discover, and took many days to pinpoint.

I'm stuck again, in CoveredHoleMetric. This is a very difficult problem.

Making huge progress on actually writing down code in CoveredHoleMetric.

More progress from IHOP on CoveredHoleMetric.

Made some breakthroughs on CoveredHoleMetric from IHOP. This is a very hard
problem.

Continuing with my analysis, in the comments. CoveredHoleMetric.

Adding additional comments to CoveredHoleMetric.

More dissertation in my comments, CoveredHoleMetric.

Adding more scenarios.

Starting to revise the actual function on CoveredHoleMetric. Not just
comments.