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https://github.com/shadps4-emu/shadPS4.git
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e0c930f2d8
* image: Take minimum of mip levels Avoids validation error * texture_cache: Update depth target image Avoids using undefined depth target in rendering * shader_recompiler: Cleanup fragment attribute handling
39 lines
1.3 KiB
C++
39 lines
1.3 KiB
C++
// SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
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// SPDX-License-Identifier: GPL-2.0-or-later
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#include "shader_recompiler/frontend/translate/translate.h"
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namespace Shader::Gcn {
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void Translator::EmitVectorInterpolation(const GcnInst& inst) {
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switch (inst.opcode) {
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// VINTRP
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case Opcode::V_INTERP_P1_F32:
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return;
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case Opcode::V_INTERP_P2_F32:
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return V_INTERP_P2_F32(inst);
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case Opcode::V_INTERP_MOV_F32:
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return V_INTERP_MOV_F32(inst);
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default:
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LogMissingOpcode(inst);
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}
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}
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// VINTRP
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void Translator::V_INTERP_P2_F32(const GcnInst& inst) {
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const u32 attr_index = inst.control.vintrp.attr;
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const auto& attr = runtime_info.fs_info.inputs.at(attr_index);
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info.interp_qualifiers[attr_index] = vgpr_to_interp[inst.src[0].code];
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const IR::Attribute attrib{IR::Attribute::Param0 + attr_index};
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SetDst(inst.dst[0], ir.GetAttribute(attrib, inst.control.vintrp.chan));
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}
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void Translator::V_INTERP_MOV_F32(const GcnInst& inst) {
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const u32 attr_index = inst.control.vintrp.attr;
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const auto& attr = runtime_info.fs_info.inputs.at(attr_index);
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const IR::Attribute attrib{IR::Attribute::Param0 + attr_index};
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SetDst(inst.dst[0], ir.GetAttribute(attrib, inst.control.vintrp.chan));
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}
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} // namespace Shader::Gcn
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