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authorbatsumaru <>2026-08-09 12:00:27 +0900
committerbatsumaru <>2026-08-09 12:00:27 +0900
commit9d4f68606c919791d44e86e7a50812c29be32fa3 (patch)
tree7228c33d006f994f5b45f6634af40d4c08bf6c7c /include
parent5a0e17e6a406805e830fc78b681656d0c7e88748 (diff)
Add fp_t subtraction
Diffstat (limited to 'include')
-rw-r--r--include/fixed_point.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/fixed_point.h b/include/fixed_point.h
index 254bc91..1bdc5df 100644
--- a/include/fixed_point.h
+++ b/include/fixed_point.h
@@ -11,6 +11,7 @@ struct fp_t {
static constexpr fp_t from_int(std::int32_t i) { return fp_t{i << 16}; }
fp_t operator+(const fp_t& other) const;
+ fp_t operator-(const fp_t& other) const;
bool operator==(const fp_t& other) const;
};