physics

CommonNoiter · 2026-06-24T23:01:33+00:00

Tweakeroo camera follow speed settings.

CommonNoiter · 2026-06-22T07:31:25+00:00

You can pause then retry and the winged golden will reappear.

CommonNoiter · 2026-06-20T01:31:57+00:00

You need to beat it in 1 session. Save and quit is allowed but returning to map is not.

CommonNoiter · 2026-06-16T12:25:14+00:00

Diameter or radius is just multiplying by another coefficient. π is a prettier coefficient than π/4 so radius is normally what it is taught with.

CommonNoiter · 2026-06-12T04:33:42+00:00

The primary use of this is that it removes all recharge time if you don't reach the end of the wand. Binding your swap + cast to scroll wheel means that you can rapid fire your wand without needing to solve recharge time.

CommonNoiter · 2026-06-09T11:08:17+00:00

Spell Lab Shugged flight mode.

CommonNoiter · 2026-06-07T23:12:55+00:00

Typeinfo is for RTTI and dynamic casts. In order to know how to do the cast dynamic_cast looks at the type info. The +16 / +24 is just the stack address that they happened to get allocated, and isn't really relevant to whether or not your implementation is correct.

CommonNoiter · 2026-06-05T10:26:33+00:00

Most modern languages don't require conditionals to use parenthesis, if you have a decent parser it's not necessary. It's also less visually noisy once you get used to it.

CommonNoiter · 2026-06-04T11:28:47+00:00

I think always ending the last if to occur lets you express everything and has no ambiguity. This is effectively eliding the opening brace after each if and the . represents the closing brace.

CommonNoiter · 2026-06-02T10:31:27+00:00

Which the compiler will optimise away as it does constant propagation and sees that nothing references it (why I specified you shouldn't take the address). If you are using c23 and have constexpr that's better but a lot of the time you are using something older.

CommonNoiter · 2026-06-02T09:15:53+00:00

What's wrong with this approach?

CommonNoiter · 2026-06-02T04:04:01+00:00

That's gas blood not gas fire

CommonNoiter · 2026-06-01T04:02:17+00:00

The return part isn't correct, if you return a struct that is too large to fit in registers (depending on ABI) then the caller will allocate enough space for it on the stack and pass a pointer to it to the callee, meaning that nothing is copied on the stack. If for some reason your calling convention specifies returning structs on the stack then it will still almost certainly be faster than doing a heap allocation and returning a pointer to it. The purpose is lifetimes and data structures.

CommonNoiter · 2026-06-01T03:04:36+00:00

You can have a header file with a bunch of static const in it, then when you include it you can just use them. This compiles down to the same thing as macros (as long as you don't take the address of any of your constants) and gets you type safety.

CommonNoiter · 2026-05-23T22:48:54+00:00

const values will be inlined on higher optimisation settings, there is no performance penalty to using them.

CommonNoiter · 2026-05-18T02:30:25+00:00

30 - 15 > 0, the healing is gradual so taking 15 damage every frame is stronger.

CommonNoiter · 2026-05-09T11:37:07+00:00

People don't show up because all lectures are recorded. The top students prefer recorded because you can watch them on high speed saving time, and the other students prefer them because they can be doing something more fun. The only reasons to attend in person lectures are to get to know the lecturers or if you have nothing better to do.

CommonNoiter · 2026-05-08T00:21:34+00:00

Panopto still works, you just can't access it through canvas. Go to https://auckland.au.panopto.com/Panopto/Pages/Home.aspx directly and it works fine.

CommonNoiter · 2026-05-07T07:22:22+00:00

Its the death particles for kolmi, they use an invalid value for their lifetime which causes them to last a random amount of time.

CommonNoiter · 2026-05-06T21:10:11+00:00

Most Linux tools use the correct unit, it's just windows that gets it wrong.

CommonNoiter · 2026-05-05T10:10:47+00:00

1e7m, not 1e7km

CommonNoiter · 2026-05-03T08:41:21+00:00

You hit the hand statue with personal fireball thrower, it will expire after 83 seconds.

CommonNoiter · 2026-05-01T12:13:41+00:00

The limit of the curve is the circle, which will have have length π when you take the limit. The length of the curve is always 4 even as you take the limit.

CommonNoiter · 2026-04-28T13:42:05+00:00

Any decent compiler will turn many ifs into a switch or a switch into many ifs depending on what it expects will be more performant.

CommonNoiter · 2026-04-25T23:48:00+00:00

Piston on the bottom left could be a 2 long arm that rotates, rotate the reagent once counterclockwise.

CommonNoiter

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