diff options
Diffstat (limited to 'src/shader_recompiler/backend/glsl/emit_glsl_image.cpp')
| -rw-r--r-- | src/shader_recompiler/backend/glsl/emit_glsl_image.cpp | 46 |
1 files changed, 35 insertions, 11 deletions
diff --git a/src/shader_recompiler/backend/glsl/emit_glsl_image.cpp b/src/shader_recompiler/backend/glsl/emit_glsl_image.cpp index 51181d1c1..c6b3df9c9 100644 --- a/src/shader_recompiler/backend/glsl/emit_glsl_image.cpp +++ b/src/shader_recompiler/backend/glsl/emit_glsl_image.cpp @@ -94,7 +94,11 @@ std::string GetOffsetVec(EmitContext& ctx, const IR::Value& offset) { break; } } - const auto offset_str{ctx.var_alloc.Consume(offset)}; + const bool has_var_aoffi{ctx.profile.support_gl_variable_aoffi}; + if (!has_var_aoffi) { + // LOG_WARNING("Device does not support variable texture offsets, STUBBING"); + } + const auto offset_str{has_var_aoffi ? ctx.var_alloc.Consume(offset) : "0"}; switch (offset.Type()) { case IR::Type::U32: return fmt::format("int({})", offset_str); @@ -146,7 +150,12 @@ void EmitImageSampleImplicitLod(EmitContext& ctx, IR::Inst& inst, const IR::Valu const auto bias{info.has_bias ? fmt::format(",{}", bias_lc) : ""}; const auto texel{ctx.var_alloc.Define(inst, GlslVarType::F32x4)}; const auto sparse_inst{PrepareSparse(inst)}; - if (!sparse_inst) { + const bool supports_sparse{ctx.profile.support_gl_sparse_textures}; + if (sparse_inst && !supports_sparse) { + // LOG_WARNING(..., "Device does not support sparse texture queries. STUBBING"); + ctx.AddU1("{}=true;", *sparse_inst); + } + if (!sparse_inst || !supports_sparse) { if (!offset.IsEmpty()) { const auto offset_str{GetOffsetVec(ctx, offset)}; if (ctx.stage == Stage::Fragment) { @@ -163,7 +172,6 @@ void EmitImageSampleImplicitLod(EmitContext& ctx, IR::Inst& inst, const IR::Valu } return; } - // TODO: Query sparseTexels extension support if (!offset.IsEmpty()) { ctx.AddU1("{}=sparseTexelsResidentARB(sparseTextureOffsetARB({},{},{},{}{}));", *sparse_inst, texture, coords, GetOffsetVec(ctx, offset), texel, bias); @@ -186,7 +194,12 @@ void EmitImageSampleExplicitLod(EmitContext& ctx, IR::Inst& inst, const IR::Valu const auto texture{Texture(ctx, info, index)}; const auto texel{ctx.var_alloc.Define(inst, GlslVarType::F32x4)}; const auto sparse_inst{PrepareSparse(inst)}; - if (!sparse_inst) { + const bool supports_sparse{ctx.profile.support_gl_sparse_textures}; + if (sparse_inst && !supports_sparse) { + // LOG_WARNING(..., "Device does not support sparse texture queries. STUBBING"); + ctx.AddU1("{}=true;", *sparse_inst); + } + if (!sparse_inst || !supports_sparse) { if (!offset.IsEmpty()) { ctx.Add("{}=textureLodOffset({},{},{},{});", texel, texture, coords, lod_lc, GetOffsetVec(ctx, offset)); @@ -195,7 +208,6 @@ void EmitImageSampleExplicitLod(EmitContext& ctx, IR::Inst& inst, const IR::Valu } return; } - // TODO: Query sparseTexels extension support if (!offset.IsEmpty()) { ctx.AddU1("{}=sparseTexelsResidentARB(sparseTexelFetchOffsetARB({},{},int({}),{},{}));", *sparse_inst, texture, CastToIntVec(coords, info), lod_lc, @@ -315,7 +327,12 @@ void EmitImageGather(EmitContext& ctx, IR::Inst& inst, const IR::Value& index, const auto texture{Texture(ctx, info, index)}; const auto texel{ctx.var_alloc.Define(inst, GlslVarType::F32x4)}; const auto sparse_inst{PrepareSparse(inst)}; - if (!sparse_inst) { + const bool supports_sparse{ctx.profile.support_gl_sparse_textures}; + if (sparse_inst && !supports_sparse) { + // LOG_WARNING(..., "Device does not support sparse texture queries. STUBBING"); + ctx.AddU1("{}=true;", *sparse_inst); + } + if (!sparse_inst || !supports_sparse) { if (offset.IsEmpty()) { ctx.Add("{}=textureGather({},{},int({}));", texel, texture, coords, info.gather_component); @@ -332,7 +349,6 @@ void EmitImageGather(EmitContext& ctx, IR::Inst& inst, const IR::Value& index, info.gather_component); return; } - // TODO: Query sparseTexels extension support if (offset.IsEmpty()) { ctx.AddU1("{}=sparseTexelsResidentARB(sparseTextureGatherARB({},{},{},int({})));", *sparse_inst, texture, coords, texel, info.gather_component); @@ -358,7 +374,12 @@ void EmitImageGatherDref(EmitContext& ctx, IR::Inst& inst, const IR::Value& inde const auto texture{Texture(ctx, info, index)}; const auto texel{ctx.var_alloc.Define(inst, GlslVarType::F32x4)}; const auto sparse_inst{PrepareSparse(inst)}; - if (!sparse_inst) { + const bool supports_sparse{ctx.profile.support_gl_sparse_textures}; + if (sparse_inst && !supports_sparse) { + // LOG_WARNING(..., "Device does not support sparse texture queries. STUBBING"); + ctx.AddU1("{}=true;", *sparse_inst); + } + if (!sparse_inst || !supports_sparse) { if (offset.IsEmpty()) { ctx.Add("{}=textureGather({},{},{});", texel, texture, coords, dref); return; @@ -373,7 +394,6 @@ void EmitImageGatherDref(EmitContext& ctx, IR::Inst& inst, const IR::Value& inde ctx.Add("{}=textureGatherOffsets({},{},{},{});", texel, texture, coords, dref, offsets); return; } - // TODO: Query sparseTexels extension support if (offset.IsEmpty()) { ctx.AddU1("{}=sparseTexelsResidentARB(sparseTextureGatherARB({},{},{},{}));", *sparse_inst, texture, coords, dref, texel); @@ -404,7 +424,12 @@ void EmitImageFetch(EmitContext& ctx, IR::Inst& inst, const IR::Value& index, const auto texture{Texture(ctx, info, index)}; const auto sparse_inst{PrepareSparse(inst)}; const auto texel{ctx.var_alloc.Define(inst, GlslVarType::F32x4)}; - if (!sparse_inst) { + const bool supports_sparse{ctx.profile.support_gl_sparse_textures}; + if (sparse_inst && !supports_sparse) { + // LOG_WARNING(..., "Device does not support sparse texture queries. STUBBING"); + ctx.AddU1("{}=true;", *sparse_inst); + } + if (!sparse_inst || !supports_sparse) { if (!offset.empty()) { ctx.Add("{}=texelFetchOffset({},{},int({}),{});", texel, texture, CoordsCastToInt(coords, info), lod, CoordsCastToInt(offset, info)); @@ -418,7 +443,6 @@ void EmitImageFetch(EmitContext& ctx, IR::Inst& inst, const IR::Value& index, } return; } - // TODO: Query sparseTexels extension support if (!offset.empty()) { ctx.AddU1("{}=sparseTexelsResidentARB(sparseTexelFetchOffsetARB({},{},int({}),{},{}));", *sparse_inst, texture, CastToIntVec(coords, info), lod, |