Timeline for Building a Breakout game from scratch
Current License: CC BY-SA 3.0
2 events
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| Jan 17, 2012 at 12:22 | comment | added | Paul Martel |
To me, 'bounceVertical' sounds like a function that switches the vertical component and leaves the horizontal alone. So an angle of 60 becomes 360 - 60 = 300 (a.k.a. -60), even though this is what happens when bouncing off a horizontal surface. So I'd have switched the 2 names/formulas or called them bounceAgainstHorizontal et. al. Also, (540 - direction) % 360 would keep angles < 180 in range.
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| Jan 17, 2012 at 10:12 | history | answered | Dawood ibn Kareem | CC BY-SA 3.0 |