Tasks

• Fix ron file to use expected format

Reproduction Steps

cd examples/animation && cargo run

What Actually Happened

[ERROR][distill_daemon::file_asset_source] Error processing pair at Some("/shareddata/share/prog/rust/amethyst/examples/animation/assets/prefab/animation.ron"): 8:1: Expected map
[ERROR][distill_daemon::file_asset_source] Error processing pair at Some("/sh

In pygame 2.0, you can now put the arguments you would put into a pygame.Color object into any color field.

Despite this, I still see lots of code where people have a block at the top like:

WHITE = (255,255,255)
BLACK = (0,0,0)
BLUE = (0,0,255)

Even though that is now completely unnecessary, because pygame has named colors built in easily pass-able to functions.

So I though

Is your feature request related to a problem? Please describe.
Easy to work around but no reason to prevent users to add multiple lights on the same entity.
Use case:
Ambient and directional light to have just one entity handling 'sun light', directional for direct and ambient for indirect.
Spot and point light for a lighthouse's beam.

I discovered that setting the Java option -XX:MaxDirectMemorySize is effective at limiting the game's seemingly limitless hunger for memory outside the Java heap. I don't know what heuristic it uses by default, but my processes were regularly multiple gigabytes larger than Xmx led me to believe they should be. (As measured by looking at the process in Linux and noting its Resident Set Size o