Merge pull request #9921 from Pokechu22/non-power-of-2-wrap

Software: Handle texture wrapping more accurately

1 files changed, 2 insertions, 1 deletions

diff --git a/Source/Core/VideoCommon/RenderState.cpp b/Source/Core/VideoCommon/RenderState.cpp
index 52aed4613d..291aa9ce91 100644
--- a/Source/Core/VideoCommon/RenderState.cpp
+++ b/Source/Core/VideoCommon/RenderState.cpp
@@ -240,8 +240,9 @@ void SamplerState::Generate(const BPMemory& bp, u32 index)
   lod_bias = SamplerCommon::AreBpTexMode0MipmapsEnabled(tm0) ? tm0.lod_bias * (256 / 32) : 0;
 
   // Address modes
+  // Hardware testing indicates that wrap_mode set to 3 behaves the same as clamp.
   static constexpr std::array<AddressMode, 4> address_modes = {
-      {AddressMode::Clamp, AddressMode::Repeat, AddressMode::MirroredRepeat, AddressMode::Repeat}};
+      {AddressMode::Clamp, AddressMode::Repeat, AddressMode::MirroredRepeat, AddressMode::Clamp}};
   wrap_u = address_modes[u32(tm0.wrap_s.Value())];
   wrap_v = address_modes[u32(tm0.wrap_t.Value())];
   anisotropic_filtering = 0;