1 files changed, 22 insertions, 14 deletions

diff --git a/src/shader_recompiler/ir_opt/texture_pass.cpp b/src/shader_recompiler/ir_opt/texture_pass.cpp
index 9718c6921..d374c976a 100644
--- a/src/shader_recompiler/ir_opt/texture_pass.cpp
+++ b/src/shader_recompiler/ir_opt/texture_pass.cpp
@@ -355,21 +355,21 @@ TextureInst MakeInst(Environment& env, IR::Block* block, IR::Inst& inst) {
     };
 }
 
-TextureType ReadTextureType(Environment& env, const ConstBufferAddr& cbuf) {
+u32 GetTextureHandle(Environment& env, const ConstBufferAddr& cbuf) {
     const u32 secondary_index{cbuf.has_secondary ? cbuf.secondary_index : cbuf.index};
     const u32 secondary_offset{cbuf.has_secondary ? cbuf.secondary_offset : cbuf.offset};
     const u32 lhs_raw{env.ReadCbufValue(cbuf.index, cbuf.offset) << cbuf.shift_left};
     const u32 rhs_raw{env.ReadCbufValue(secondary_index, secondary_offset)
                       << cbuf.secondary_shift_left};
-    return env.ReadTextureType(lhs_raw | rhs_raw);
+    return lhs_raw | rhs_raw;
+}
+
+TextureType ReadTextureType(Environment& env, const ConstBufferAddr& cbuf) {
+    return env.ReadTextureType(GetTextureHandle(env, cbuf));
 }
 
 TexturePixelFormat ReadTexturePixelFormat(Environment& env, const ConstBufferAddr& cbuf) {
-    const u32 secondary_index{cbuf.has_secondary ? cbuf.secondary_index : cbuf.index};
-    const u32 secondary_offset{cbuf.has_secondary ? cbuf.secondary_offset : cbuf.offset};
-    const u32 lhs_raw{env.ReadCbufValue(cbuf.index, cbuf.offset)};
-    const u32 rhs_raw{env.ReadCbufValue(secondary_index, secondary_offset)};
-    return env.ReadTexturePixelFormat(lhs_raw | rhs_raw);
+    return env.ReadTexturePixelFormat(GetTextureHandle(env, cbuf));
 }
 
 class Descriptors {
@@ -386,8 +386,10 @@ public:
         return Add(texture_buffer_descriptors, desc, [&desc](const auto& existing) {
             return desc.cbuf_index == existing.cbuf_index &&
                    desc.cbuf_offset == existing.cbuf_offset &&
+                   desc.shift_left == existing.shift_left &&
                    desc.secondary_cbuf_index == existing.secondary_cbuf_index &&
                    desc.secondary_cbuf_offset == existing.secondary_cbuf_offset &&
+                   desc.secondary_shift_left == existing.secondary_shift_left &&
                    desc.count == existing.count && desc.size_shift == existing.size_shift &&
                    desc.has_secondary == existing.has_secondary;
         });
@@ -405,15 +407,20 @@ public:
     }
 
     u32 Add(const TextureDescriptor& desc) {
-        return Add(texture_descriptors, desc, [&desc](const auto& existing) {
+        const u32 index{Add(texture_descriptors, desc, [&desc](const auto& existing) {
             return desc.type == existing.type && desc.is_depth == existing.is_depth &&
                    desc.has_secondary == existing.has_secondary &&
                    desc.cbuf_index == existing.cbuf_index &&
                    desc.cbuf_offset == existing.cbuf_offset &&
+                   desc.shift_left == existing.shift_left &&
                    desc.secondary_cbuf_index == existing.secondary_cbuf_index &&
                    desc.secondary_cbuf_offset == existing.secondary_cbuf_offset &&
+                   desc.secondary_shift_left == existing.secondary_shift_left &&
                    desc.count == existing.count && desc.size_shift == existing.size_shift;
-        });
+        })};
+        // TODO: Read this from TIC
+        texture_descriptors[index].is_multisample |= desc.is_multisample;
+        return index;
     }
 
     u32 Add(const ImageDescriptor& desc) {
@@ -452,7 +459,8 @@ void PatchImageSampleImplicitLod(IR::Block& block, IR::Inst& inst) {
     const IR::Value coord(inst.Arg(1));
     const IR::Value handle(ir.Imm32(0));
     const IR::U32 lod{ir.Imm32(0)};
-    const IR::Value texture_size = ir.ImageQueryDimension(handle, lod, info);
+    const IR::U1 skip_mips{ir.Imm1(true)};
+    const IR::Value texture_size = ir.ImageQueryDimension(handle, lod, skip_mips, info);
     inst.SetArg(
         1, ir.CompositeConstruct(
                ir.FPMul(IR::F32(ir.CompositeExtract(coord, 0)),
@@ -486,10 +494,10 @@ void PatchTexelFetch(IR::Block& block, IR::Inst& inst, TexturePixelFormat pixel_
     const IR::F32 w(ir.CompositeExtract(new_inst, 3));
     const IR::F16F32F64 max_value(ir.Imm32(get_max_value()));
     const IR::Value converted =
-        ir.CompositeConstruct(ir.FPMul(ir.ConvertSToF(32, 32, ir.BitCast<IR::S32>(x)), max_value),
-                              ir.FPMul(ir.ConvertSToF(32, 32, ir.BitCast<IR::S32>(y)), max_value),
-                              ir.FPMul(ir.ConvertSToF(32, 32, ir.BitCast<IR::S32>(z)), max_value),
-                              ir.FPMul(ir.ConvertSToF(32, 32, ir.BitCast<IR::S32>(w)), max_value));
+        ir.CompositeConstruct(ir.FPMul(ir.ConvertSToF(32, 32, ir.BitCast<IR::U32>(x)), max_value),
+                              ir.FPMul(ir.ConvertSToF(32, 32, ir.BitCast<IR::U32>(y)), max_value),
+                              ir.FPMul(ir.ConvertSToF(32, 32, ir.BitCast<IR::U32>(z)), max_value),
+                              ir.FPMul(ir.ConvertSToF(32, 32, ir.BitCast<IR::U32>(w)), max_value));
     inst.ReplaceUsesWith(converted);
 }
 } // Anonymous namespace