Cub3D | rendering techniques to create a 3D perspective
kandi X-RAY | Cub3D Summary
kandi X-RAY | Cub3D Summary
This project is all about exploring the ray-casting's rendering techniques to create a 3D perspective in a 2D map . So the main objectives are similar to all this first year’s objectives: Rigor, use of C, use of basic algorithms, information research, data mining etc. As a graphic design project, Cub3D will enable you to solidify your skills in this area: windows, colors, events, fill shapes etc. Mac OS X Mojave(10.14.6) or higher. You can get a screenshot of the game in bmp format by providing a third argument "--save".
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Trending Discussions on Cub3D
QUESTION
I'm trying to run music in my raycaster-type game which uses the X Windows protocol. I've read a few tutorials about multithreading but I'm not sure I get it.
I created and exectued my two threads, as such :
...ANSWER
Answered 2020-Nov-20 at 15:02execlp("aplay", "aplay", "-q", "./music.wav", NULL);
replaces the entire executable (not just the current thread) with an instance of aplay
. So as soon as you call execlp, your raytracing thread vanishes.
If you need to provide a multithreaded solution, you will have to find a library which can play the music without invoking an external utility. Alternatively, you could just fork a separate process which executes aplay. (Mixing threads and forking is possibly, with a bit of care. But there doesn't seem to be any need here.)
QUESTION
I want to make a shell script to run a Makefile.
If I tap this command ./run.sh bonus
, The Rule bonus will be applied.
but if I wrote this ./run.sh
, the command make
will apply.
I try This script but every time the command make
apply.
ANSWER
Answered 2020-Oct-19 at 12:34You have a few problems.
First, you need whitespace around the [
and ]
(since you claim ./run.sh bonus
works as expected, this is probably an omission from the question, not a problem in your actual script.
Second, ==
should not be used with [
. bash
allows it, but =
is the only portable equality operator for [
. If you want to use ==
, use [[ ... ]]
instead.
Third, you need to quote $1
with [
so that it doesn't simply "disappear" when you run ./run.sh
with no argument.
QUESTION
Hello I can't make my Makefile working with
$(CC) $(CFLAGS) $(INC) $(OBJS) $(MLX_LNK) -o $(NAME).
got a
ANSWER
Answered 2020-Sep-28 at 00:01Well, first of all this is wrong:
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