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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 …
You read your string char by char constructing integer first, once you get to '.' or 'e' chars you…
I'm writing a simple C parser and wondering how you parse a floating point number like these: 15.7…
CLQ —
Oops. Just found it by googling fixed on another thread on here. Solution is to add the following …
CLQ —
Title. AAA94DSS.jpg In the theme I'm using (theme-handmade-hero) I see things like 'defcolor_comm…
For someone looking to learn a graphics api to write a 3D renderer as a beginner (me), who has no …
For someone looking to learn a graphics api to write a 3D renderer as a beginner (me), who has no …
IMHO nobody should be using Vulkan if they are just starting and do not know which GPU api to use.…
I use artix linux with LARBS on both my desktop and laptop. It's basically arch but with a differe…
Dawoodoz —
The only point in using OpenGL over Vulkan was supporting more platforms than Vulkan. Now that Ope…
That would be very strange choice - to not choose GL because macOS is dropping support for it and …
Dawoodoz —
While considering that Macintosh is dropping OpenGL support from being an obsolete mess of a compl…
The bugginess is still there on every implementation. I would not recommend shipping OpenGL on win…
A bit new here to this tool, and have had some success with formatting some things based on the do…