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author | PikalaxALT <pikalaxalt@gmail.com> | 2021-07-10 16:03:33 -0400 |
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committer | PikalaxALT <pikalaxalt@gmail.com> | 2021-07-10 16:03:33 -0400 |
commit | 5fe1a85bd8e28f978bdb998cc118fcb85c0d0959 (patch) | |
tree | 7c304838e734e9afe3aa0cfffd64763e2fa16010 /include | |
parent | 7dffc82a62ecb72f274a94ff08e1d81a52429cd7 (diff) |
Match sub_80EF624
Diffstat (limited to 'include')
-rw-r--r-- | include/global.h | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/include/global.h b/include/global.h index 7897e20c2..3a26a2c3e 100644 --- a/include/global.h +++ b/include/global.h @@ -96,16 +96,22 @@ enum }) // Converts a number to Q8.8 fixed-point format -#define Q_8_8(n) ((s16)((n) * 256)) +#define Q_8_8(n) ((s16)((n) * 256)) // Converts a number from Q8.8 fixed-point format to integer #define Q_8_8_TO_INT(n) ((s16)((n) >> 8)) // Converts a number to Q4.12 fixed-point format -#define Q_4_12(n) ((s16)((n) * 4096)) +#define Q_4_12(n) ((s16)((n) * 4096)) // Converts a number from Q4.12 fixed-point format to integer -#define Q_4_12_TO_INT(n) ((s16)((n) >> 12)) +#define Q_4_12_TO_INT(n) ((s16)((n) >> 12)) + +// Converts a number to Q24.8 fixed-point format +#define Q_24_8(n) ((s32)((n) * 256)) + +// Converts a number from Q24.8 fixed-point format to integer +#define Q_24_8_TO_INT(x) ((s32)((x) >> 8)) // Credits to Made (dolphin emoji) #define S16TOPOSFLOAT(val) \ |