kc3-lang/angle/src/libANGLE/renderer/d3d/d3d11/Context11.h

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• Hash : 189ad877
  Author :
  Date : 2018-07-09T13:32:37
  

  Return an Error from ContextImpl::syncState.
  
  This will allow the Vulkan back-end to call Vulkan commands that return
  VkResult within syncState.
  
  Bug: angleproject:2717
  Change-Id: I05e1379e71acaac56bcc9493c8561e82da000934
  Reviewed-on: https://chromium-review.googlesource.com/1120150
  Commit-Queue: Jamie Madill <jmadill@chromium.org>
  Reviewed-by: Geoff Lang <geofflang@chromium.org>
  Reviewed-by: Luc Ferron <lucferron@chromium.org>
  

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• src/libANGLE/renderer/d3d/d3d11/Context11.h

• //
  // Copyright 2016 The ANGLE Project Authors. All rights reserved.
  // Use of this source code is governed by a BSD-style license that can be
  // found in the LICENSE file.
  //
  // Context11:
  //   D3D11-specific functionality associated with a GL Context.
  //
  
  #ifndef LIBANGLE_RENDERER_D3D_D3D11_CONTEXT11_H_
  #define LIBANGLE_RENDERER_D3D_D3D11_CONTEXT11_H_
  
  #include "libANGLE/renderer/ContextImpl.h"
  
  namespace rx
  {
  class Renderer11;
  
  class Context11 : public ContextImpl
  {
    public:
      Context11(const gl::ContextState &state, Renderer11 *renderer);
      ~Context11() override;
  
      gl::Error initialize() override;
  
      // Shader creation
      CompilerImpl *createCompiler() override;
      ShaderImpl *createShader(const gl::ShaderState &data) override;
      ProgramImpl *createProgram(const gl::ProgramState &data) override;
  
      // Framebuffer creation
      FramebufferImpl *createFramebuffer(const gl::FramebufferState &data) override;
  
      // Texture creation
      TextureImpl *createTexture(const gl::TextureState &state) override;
  
      // Renderbuffer creation
      RenderbufferImpl *createRenderbuffer(const gl::RenderbufferState &state) override;
  
      // Buffer creation
      BufferImpl *createBuffer(const gl::BufferState &state) override;
  
      // Vertex Array creation
      VertexArrayImpl *createVertexArray(const gl::VertexArrayState &data) override;
  
      // Query and Fence creation
      QueryImpl *createQuery(gl::QueryType type) override;
      FenceNVImpl *createFenceNV() override;
      SyncImpl *createSync() override;
  
      // Transform Feedback creation
      TransformFeedbackImpl *createTransformFeedback(
          const gl::TransformFeedbackState &state) override;
  
      // Sampler object creation
      SamplerImpl *createSampler(const gl::SamplerState &state) override;
  
      // Program Pipeline object creation
      ProgramPipelineImpl *createProgramPipeline(const gl::ProgramPipelineState &data) override;
  
      // Path object creation.
      std::vector<PathImpl *> createPaths(GLsizei) override;
  
      // Flush and finish.
      gl::Error flush(const gl::Context *context) override;
      gl::Error finish(const gl::Context *context) override;
  
      // Drawing methods.
      gl::Error drawArrays(const gl::Context *context,
                           gl::PrimitiveMode mode,
                           GLint first,
                           GLsizei count) override;
      gl::Error drawArraysInstanced(const gl::Context *context,
                                    gl::PrimitiveMode mode,
                                    GLint first,
                                    GLsizei count,
                                    GLsizei instanceCount) override;
  
      gl::Error drawElements(const gl::Context *context,
                             gl::PrimitiveMode mode,
                             GLsizei count,
                             GLenum type,
                             const void *indices) override;
      gl::Error drawElementsInstanced(const gl::Context *context,
                                      gl::PrimitiveMode mode,
                                      GLsizei count,
                                      GLenum type,
                                      const void *indices,
                                      GLsizei instances) override;
      gl::Error drawRangeElements(const gl::Context *context,
                                  gl::PrimitiveMode mode,
                                  GLuint start,
                                  GLuint end,
                                  GLsizei count,
                                  GLenum type,
                                  const void *indices) override;
      gl::Error drawArraysIndirect(const gl::Context *context,
                                   gl::PrimitiveMode mode,
                                   const void *indirect) override;
      gl::Error drawElementsIndirect(const gl::Context *context,
                                     gl::PrimitiveMode mode,
                                     GLenum type,
                                     const void *indirect) override;
  
      // Device loss
      GLenum getResetStatus() override;
  
      // Vendor and description strings.
      std::string getVendorString() const override;
      std::string getRendererDescription() const override;
  
      // EXT_debug_marker
      void insertEventMarker(GLsizei length, const char *marker) override;
      void pushGroupMarker(GLsizei length, const char *marker) override;
      void popGroupMarker() override;
  
      // KHR_debug
      void pushDebugGroup(GLenum source, GLuint id, GLsizei length, const char *message) override;
      void popDebugGroup() override;
  
      // State sync with dirty bits.
      gl::Error syncState(const gl::Context *context, const gl::State::DirtyBits &dirtyBits) override;
  
      // Disjoint timer queries
      GLint getGPUDisjoint() override;
      GLint64 getTimestamp() override;
  
      // Context switching
      void onMakeCurrent(const gl::Context *context) override;
  
      // Caps queries
      gl::Caps getNativeCaps() const override;
      const gl::TextureCapsMap &getNativeTextureCaps() const override;
      const gl::Extensions &getNativeExtensions() const override;
      const gl::Limitations &getNativeLimitations() const override;
  
      Renderer11 *getRenderer() const { return mRenderer; }
  
      gl::Error dispatchCompute(const gl::Context *context,
                                GLuint numGroupsX,
                                GLuint numGroupsY,
                                GLuint numGroupsZ) override;
      gl::Error dispatchComputeIndirect(const gl::Context *context, GLintptr indirect) override;
  
      gl::Error memoryBarrier(const gl::Context *context, GLbitfield barriers) override;
      gl::Error memoryBarrierByRegion(const gl::Context *context, GLbitfield barriers) override;
  
      gl::Error triggerDrawCallProgramRecompilation(const gl::Context *context,
                                                    gl::PrimitiveMode drawMode);
  
    private:
      gl::Error prepareForDrawCall(const gl::Context *context,
                                   const gl::DrawCallParams &drawCallParams);
  
      Renderer11 *mRenderer;
  };
  
  }  // namespace rx
  
  #endif  // LIBANGLE_RENDERER_D3D_D3D11_CONTEXT11_H_
  

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