From b16946dea6382100940ffb4b5bbd4cf1a1ff16ec Mon Sep 17 00:00:00 2001 From: "Andrii Doroshenko (Xrayez)" Date: Thu, 4 Apr 2019 19:11:39 +0300 Subject: Fix BitMap calculating incorrect true bit count --- scene/resources/bit_map.cpp | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'scene/resources') diff --git a/scene/resources/bit_map.cpp b/scene/resources/bit_map.cpp index d2e4d28b44..55264bcdf9 100644 --- a/scene/resources/bit_map.cpp +++ b/scene/resources/bit_map.cpp @@ -96,7 +96,7 @@ int BitMap::get_true_bit_count() const { const uint8_t *d = bitmask.ptr(); int c = 0; - //fast, almot branchless version + //fast, almost branchless version for (int i = 0; i < ds; i++) { @@ -106,6 +106,7 @@ int BitMap::get_true_bit_count() const { c += (d[i] & (1 << 4)) >> 4; c += (d[i] & (1 << 3)) >> 3; c += (d[i] & (1 << 2)) >> 2; + c += (d[i] & (1 << 1)) >> 1; c += d[i] & 1; } -- cgit v1.2.3