I’m taking an afternoon to optimise all the code that I added recently. A lot of stuff that makes the game looks cool was being done in a really inefficient way. In some cases, it was a matter of remembering to check somethings onscreen before going to any effort to draw it. In other cases, it’s a matter of caching data.<\/p>\n
Caching means ‘keeping a copy of’ effectively. If I ask you the date, and you tell me, I could then ask you the date in 5 minutes time, or I could make a note of the information you gave me earlier, and not bother you. A lot of optimising comes down to caching data. In this case, I was calling the cos() (cosine) function several times in short succession, and getting the same answer. sin() and cos() are pretty slow, if you call them several thousand times a frame, so it really makes sense to cache them.<\/p>\n
Things seem much faster now, even with tons going on :D<\/p>\n","protected":false},"excerpt":{"rendered":"
I’m taking an afternoon to optimise all the code that I added recently. A lot of stuff that makes the game looks cool was being done in a really inefficient way. In some cases, it was a matter of remembering to check somethings onscreen before going to any effort to draw it. In other cases,<\/p>\n