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stb single-file public domain libraries for C/C++
Hi, this should be a simple fix: since `out` is always the starting address, `two_back` should be calculated as follows, ```c if (layers >= 2) { two_back = out +...
Hello, I have an issue, I don't know if it's me who doesn't get how things should works or if it's a bug. When I compile my code with clang++...
If `STBI_FAILURE_USERMSG` is set, GCC warns: ``` stb_image.h:5183:28: warning: variable ‘invalid_chunk’ set but not used [-Wunused-but-set-variable] static char invalid_chunk[] = "XXXX PNG chunk not known"; ``` Add STBI_FAILURE_USERMSG to the...
stb_image.h contains the function `static int stbi__cpuid3(void)` (on line 657 in my copy) to eventually detect if the CPU supports SSE. When `_MSC_VER` is defined, a different implementation is used,...
Originally STBDS_FREE macro was used directly in arrfree definition, this leads to invalid replacement in case custom realloc and free are specified and arrfree is not used in "implementation" unit.
This doesn't exactly change the world, but I mean, hey, I saw a typo, so here's a fix!
See #1391. Changelist: + Add `stb_perlin_noise3_derivatives` (return value matches `stb_perlin_noise3_wrap_nonpow2`, derivatives go into `float*` args, if not `NULL`). + Make `stb_perlin_noise3_wrap_nonpow2` faster if all 3 `wrap_*` are powers of 2...
Do the bucket search loops that start at pos and loop back through the start in a single loop, rather than being broken out into pairs of identical loops. This...
Now that `stb_perlin.h` is back (yes!) it would be nice to have analytical derivatives of Perlin noise available available out-of-the-box (I assume a bunch of people would appreciate it, not...