1 files changed, 0 insertions, 115 deletions
diff --git a/src/video_core/shader/transform_feedback.cpp b/src/video_core/shader/transform_feedback.cpp
deleted file mode 100644
index 22a933761..000000000
--- a/src/video_core/shader/transform_feedback.cpp
+++ /dev/null
@@ -1,115 +0,0 @@
-// Copyright 2020 yuzu Emulator Project
-// Licensed under GPLv2 or any later version
-// Refer to the license.txt file included.
-
-#include <algorithm>
-#include <array>
-#include <unordered_map>
-
-#include "common/assert.h"
-#include "common/common_types.h"
-#include "video_core/engines/maxwell_3d.h"
-#include "video_core/shader/registry.h"
-#include "video_core/shader/transform_feedback.h"
-
-namespace VideoCommon::Shader {
-
-namespace {
-
-using Maxwell = Tegra::Engines::Maxwell3D::Regs;
-
-// TODO(Rodrigo): Change this to constexpr std::unordered_set in C++20
-
-/// Attribute offsets that describe a vector
-constexpr std::array VECTORS = {
-    28,  // gl_Position
-    32,  // Generic 0
-    36,  // Generic 1
-    40,  // Generic 2
-    44,  // Generic 3
-    48,  // Generic 4
-    52,  // Generic 5
-    56,  // Generic 6
-    60,  // Generic 7
-    64,  // Generic 8
-    68,  // Generic 9
-    72,  // Generic 10
-    76,  // Generic 11
-    80,  // Generic 12
-    84,  // Generic 13
-    88,  // Generic 14
-    92,  // Generic 15
-    96,  // Generic 16
-    100, // Generic 17
-    104, // Generic 18
-    108, // Generic 19
-    112, // Generic 20
-    116, // Generic 21
-    120, // Generic 22
-    124, // Generic 23
-    128, // Generic 24
-    132, // Generic 25
-    136, // Generic 26
-    140, // Generic 27
-    144, // Generic 28
-    148, // Generic 29
-    152, // Generic 30
-    156, // Generic 31
-    160, // gl_FrontColor
-    164, // gl_FrontSecondaryColor
-    160, // gl_BackColor
-    164, // gl_BackSecondaryColor
-    192, // gl_TexCoord[0]
-    196, // gl_TexCoord[1]
-    200, // gl_TexCoord[2]
-    204, // gl_TexCoord[3]
-    208, // gl_TexCoord[4]
-    212, // gl_TexCoord[5]
-    216, // gl_TexCoord[6]
-    220, // gl_TexCoord[7]
-};
-} // namespace
-
-std::unordered_map<u8, VaryingTFB> BuildTransformFeedback(const GraphicsInfo& info) {
-
-    std::unordered_map<u8, VaryingTFB> tfb;
-
-    for (std::size_t buffer = 0; buffer < Maxwell::NumTransformFeedbackBuffers; ++buffer) {
-        const auto& locations = info.tfb_varying_locs[buffer];
-        const auto& layout = info.tfb_layouts[buffer];
-        const std::size_t varying_count = layout.varying_count;
-
-        std::size_t highest = 0;
-
-        for (std::size_t offset = 0; offset < varying_count; ++offset) {
-            const std::size_t base_offset = offset;
-            const u8 location = locations[offset];
-
-            VaryingTFB varying;
-            varying.buffer = layout.stream;
-            varying.stride = layout.stride;
-            varying.offset = offset * sizeof(u32);
-            varying.components = 1;
-
-            if (std::find(VECTORS.begin(), VECTORS.end(), location / 4 * 4) != VECTORS.end()) {
-                UNIMPLEMENTED_IF_MSG(location % 4 != 0, "Unaligned TFB");
-
-                const u8 base_index = location / 4;
-                while (offset + 1 < varying_count && base_index == locations[offset + 1] / 4) {
-                    ++offset;
-                    ++varying.components;
-                }
-            }
-
-            [[maybe_unused]] const bool inserted = tfb.emplace(location, varying).second;
-            UNIMPLEMENTED_IF_MSG(!inserted, "Varying already stored");
-
-            highest = std::max(highest, (base_offset + varying.components) * sizeof(u32));
-        }
-
-        UNIMPLEMENTED_IF(highest != layout.stride);
-    }
-    return tfb;
-}
-
-} // namespace VideoCommon::Shader