mirrors-yuzu-emu/FasTC
1
0
Fork 0
mirror of https://github.com/yuzu-emu/FasTC synced 2024-11-26 10:07:56 +00:00
Code Issues Projects Releases Packages Wiki Activity

Actually clamp the initial value

Browse source
This commit is contained in:
Pavel Krajcevski 2014-04-09 13:55:27 -04:00
parent ea1c61913a
commit 127c825337
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
BPTCEncoder/src/RGBAEndpoints.cpp
View file

@ -295,7 +295,7 @@ double RGBACluster::QuantizedError(
const float pct = ((pt - uqp1) * uqpdir) / uqplsq; const float pct = ((pt - uqp1) * uqpdir) / uqplsq;
int32 j1 = floor(pct * static_cast<float>(nBuckets-1)); int32 j1 = floor(pct * static_cast<float>(nBuckets-1));
int32 j2 = ceil(pct * static_cast<float>(nBuckets-1)); int32 j2 = ceil(pct * static_cast<float>(nBuckets-1));
j1 = std::max(0, j1); j1 = std::min(std::max(0, j1), nBuckets - 1);
j2 = std::min(j2, nBuckets - 1); j2 = std::min(j2, nBuckets - 1);
#endif #endif