1 files changed, 0 insertions, 162 deletions
diff --git a/src/vkscript/executor.cc b/src/vkscript/executor.cc
deleted file mode 100644
index 1bed156..0000000
--- a/src/vkscript/executor.cc
+++ /dev/null
@@ -1,162 +0,0 @@
-// Copyright 2018 The Amber Authors.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-#include "src/vkscript/executor.h"
-
-#include <cassert>
-#include <vector>
-
-#include "src/engine.h"
-#include "src/shader_compiler.h"
-#include "src/vkscript/script.h"
-
-namespace amber {
-namespace vkscript {
-
-Executor::Executor() : amber::Executor() {}
-
-Executor::~Executor() = default;
-
-Result Executor::Execute(Engine* engine,
-                         const amber::Script* script,
-                         const ShaderMap& shader_map) {
-  if (!script->IsVkScript())
-    return Result("VkScript Executor called with non-vkscript source");
-
-  engine->SetEngineData(script->GetEngineData());
-
-  // Process Shader nodes
-  PipelineType pipeline_type = PipelineType::kGraphics;
-  for (const auto& shader : script->GetShaders()) {
-    ShaderCompiler sc;
-
-    Result r;
-    std::vector<uint32_t> data;
-    std::tie(r, data) = sc.Compile(shader.get(), shader_map);
-    if (!r.IsSuccess())
-      return r;
-
-    r = engine->SetShader(shader->GetType(), data);
-    if (!r.IsSuccess())
-      return r;
-
-    if (shader->GetType() == ShaderType::kCompute)
-      pipeline_type = PipelineType::kCompute;
-  }
-
-  // Handle Image and Depth buffers early so they are available when we call
-  // the CreatePipeline method.
-  for (const auto& buf : script->GetBuffers()) {
-    // Image and depth are handled earler. They will be moved to the pipeline
-    // object when it exists.
-    if (buf->GetBufferType() != BufferType::kColor &&
-        buf->GetBufferType() != BufferType::kDepth) {
-      continue;
-    }
-
-    Result r = engine->SetBuffer(
-        buf->GetBufferType(), buf->GetLocation(),
-        buf->IsFormatBuffer() ? buf->AsFormatBuffer()->GetFormat() : Format(),
-        buf->GetData());
-    if (!r.IsSuccess())
-      return r;
-  }
-
-  // TODO(jaebaek): Support multiple pipelines.
-  Result r = engine->CreatePipeline(pipeline_type);
-  if (!r.IsSuccess())
-    return r;
-
-  // Process Buffers
-  for (const auto& buf : script->GetBuffers()) {
-    // Image and depth are handled earler. They will be moved to the pipeline
-    // object when it exists.
-    if (buf->GetBufferType() == BufferType::kColor ||
-        buf->GetBufferType() == BufferType::kDepth) {
-      continue;
-    }
-
-    r = engine->SetBuffer(
-        buf->GetBufferType(), buf->GetLocation(),
-        buf->IsFormatBuffer() ? buf->AsFormatBuffer()->GetFormat() : Format(),
-        buf->GetData());
-    if (!r.IsSuccess())
-      return r;
-  }
-
-  // Process Commands
-  for (const auto& cmd : script->GetCommands()) {
-    if (cmd->IsProbe()) {
-      ResourceInfo info;
-
-      r = engine->DoProcessCommands();
-      if (!r.IsSuccess())
-        return r;
-
-      // This must come after processing commands because we require
-      // the frambuffer buffer to be mapped into host memory and have
-      // a valid host-side pointer.
-      r = engine->GetFrameBufferInfo(&info);
-      if (!r.IsSuccess())
-        return r;
-      assert(info.cpu_memory != nullptr);
-
-      r = verifier_.Probe(cmd->AsProbe(), info.image_info.texel_stride,
-                          info.image_info.row_stride, info.image_info.width,
-                          info.image_info.height, info.cpu_memory);
-    } else if (cmd->IsProbeSSBO()) {
-      auto probe_ssbo = cmd->AsProbeSSBO();
-      ResourceInfo info;
-      r = engine->GetDescriptorInfo(probe_ssbo->GetDescriptorSet(),
-                                    probe_ssbo->GetBinding(), &info);
-      if (!r.IsSuccess())
-        return r;
-
-      r = engine->DoProcessCommands();
-      if (!r.IsSuccess())
-        return r;
-
-      r = verifier_.ProbeSSBO(probe_ssbo, info.size_in_bytes, info.cpu_memory);
-    } else if (cmd->IsClear()) {
-      r = engine->DoClear(cmd->AsClear());
-    } else if (cmd->IsClearColor()) {
-      r = engine->DoClearColor(cmd->AsClearColor());
-    } else if (cmd->IsClearDepth()) {
-      r = engine->DoClearDepth(cmd->AsClearDepth());
-    } else if (cmd->IsClearStencil()) {
-      r = engine->DoClearStencil(cmd->AsClearStencil());
-    } else if (cmd->IsDrawRect()) {
-      r = engine->DoDrawRect(cmd->AsDrawRect());
-    } else if (cmd->IsDrawArrays()) {
-      r = engine->DoDrawArrays(cmd->AsDrawArrays());
-    } else if (cmd->IsCompute()) {
-      r = engine->DoCompute(cmd->AsCompute());
-    } else if (cmd->IsEntryPoint()) {
-      r = engine->DoEntryPoint(cmd->AsEntryPoint());
-    } else if (cmd->IsPatchParameterVertices()) {
-      r = engine->DoPatchParameterVertices(cmd->AsPatchParameterVertices());
-    } else if (cmd->IsBuffer()) {
-      r = engine->DoBuffer(cmd->AsBuffer());
-    } else {
-      return Result("Unknown command type");
-    }
-
-    if (!r.IsSuccess())
-      return r;
-  }
-  return {};
-}
-
-}  // namespace vkscript
-}  // namespace amber