Today I worked on the hit points system for the main character, and the damage and dying mechanisms that that implies. Now the character has a hit point total, can be hurt by enemies and their projectiles, and dies when reaching 0 hp. Pretty basic stuff, but it was taken out for the sake of simplicity when I copied the ship code over from Soft Landing, and it needed to be rewritten.

Thankfully, the code to do all this, including flashing Vivienne red and making her invincible for a short mercy period after taking damage, was quite easy. It only took about half an hour, and worked the first time I tried it!

This should pave the way for building our first few fun, challenging levels, now that the presence of enemies in them actually has some consequence.