Main

1. Camera/GUI

1.1. Camera

1.1.1. Integral rotation/average

1.2. Pixel/Squares

2. Gravity

2.1. 90 Degree

2.2. Relative to point

3. Planets

3.1. Destructible

3.1.1. Drill

3.1.2. Bombs

3.1.2.1. Affected by gravity

3.2. Different blocks

3.2.1. Different color for each planet

3.3. Dark core

3.3.1. Check around each block for openings

3.4. Generated

3.5. Gravity by generation-size

4. Player

4.1. X/Y coord

4.2. Affected by input

4.3. Velocity