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In principle that makes sense. However, it is 3 lines of code that is doing the same thing as a si…
I think about “concept compression” more than I think about “code compression”. Sometimes …
Hmm yeah I also thought that this doesn't feel good. An aside, I'm stuck on day74 with a bug where…
I comes from experience, and I would argue that what you did the inverse of compression. "Compress…
Yes I have seen that video. Ill rewatch.
What I meant with impulse was using the physics engine to apply force to a "generic" rigid body an…
Hello, I am going through Day74 where Casey Muratori is defining the stairs and in that vein he im…
I see. I was thinking more about constraints than impulses. Like you already said, one would want …
The collision/physics system will not evolve much, and at some point the game will be switched to …
Today an amazing thing happened to me. I was following along with episode 72 and in this one, Case…
For char paths[10][MAX_PATH]; you should be able to just type paths, 10 and expand the display. Or…
Could you share the code, so that we can have a look to try to figure things out ? First of all, b…
Poked at it again, and had some success. With code like: *void mem = malloc(10 * MAX_PATH); Watch…
You're talking a lot about C++ standards, but you have not kept up with latest ones. C++20 require…
Joystick —
Hey guys! I'm writing a program in C using the infamous Windows API in which the end goal is to ha…
Dawoodoz —
Assuming two's complement for signed integers will give you style warnings in modern C++ compilers…
What are you talking about? Obviously I don't know what code we'll be writing 50 years in future. …
Dawoodoz —
So where does the C++ standard say that IEEE754 must always be used in all future versions of C++?…
Yes, that is part of "ancient" computers that nobody develops for anymore. 80-bit float is not a t…
Dawoodoz —
I had my physics engine break down on AMD CPUs with forces truncated to zero, because it relied on…
Wow, thanks so much for all the links! I just finished a temporary, not high-precision parser so i…
Game engines rarely implements this kind of functionality manually. They typically use sscanf/strt…
I've tried reading the two papers you gave, but I'm not a native speaker and there're a lot of not…
Floating-point representations are not portable across different computers, so don't expect them t…
Try to use as few accumulated rounding errors as possible when working with the double type How? y…
Dawoodoz —
If an "e" exists, left-hand side should be multiplied by 10 to the power of the right-hand side. T…
Jason —
Congrats on getting as far as you have. As far as good practice for learning I definitely think re…
Yes, I have to do that. I will start once I have the first 100 episodes done.
I am pretty sure that if I tried to remake everything to this point without looking at the tutoria…
A blue blurry familiar, a monstar with a tail and a hero with hands and a spear. handmadehero.png …