automated-tests/src/dali-toolkit/dali-toolkit-test-utils/test-graphics-reflection.h

   1 #ifndef DALI_TEST_GRAPHICS_REFLECTION_H
   2 #define DALI_TEST_GRAPHICS_REFLECTION_H
   3
   4 /*
   5  * Copyright (c) 2021 Samsung Electronics Co., Ltd.
   6  *
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  * http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  */
  19
  20 #include <dali/graphics-api/graphics-program-create-info.h>
  21 #include <dali/graphics-api/graphics-reflection.h>
  22 #include "test-gl-abstraction.h"
  23
  24 namespace Dali
  25 {
  26 class TestGraphicsReflection : public Graphics::Reflection
  27 {
  28 public:
  29   TestGraphicsReflection(TestGlAbstraction& gl, Property::Array& vertexFormats, const Graphics::ProgramCreateInfo& createInfo, std::vector<UniformData>& customUniforms);
  30
  31   uint32_t                                   GetVertexAttributeLocation(const std::string& name) const override;
  32   Dali::Graphics::VertexInputAttributeFormat GetVertexAttributeFormat(uint32_t location) const override;
  33   std::string                                GetVertexAttributeName(uint32_t location) const override;
  34   std::vector<uint32_t>                      GetVertexAttributeLocations() const override;
  35   uint32_t                                   GetUniformBlockCount() const override;
  36   uint32_t                                   GetUniformBlockBinding(uint32_t index) const override;
  37   uint32_t                                   GetUniformBlockSize(uint32_t index) const override;
  38   bool                                       GetUniformBlock(uint32_t index, Dali::Graphics::UniformBlockInfo& out) const override;
  39   std::vector<uint32_t>                      GetUniformBlockLocations() const override;
  40   std::string                                GetUniformBlockName(uint32_t blockIndex) const override;
  41   uint32_t                                   GetUniformBlockMemberCount(uint32_t blockIndex) const override;
  42   std::string                                GetUniformBlockMemberName(uint32_t blockIndex, uint32_t memberLocation) const override;
  43   uint32_t                                   GetUniformBlockMemberOffset(uint32_t blockIndex, uint32_t memberLocation) const override;
  44   bool                                       GetNamedUniform(const std::string& name, Dali::Graphics::UniformInfo& out) const override;
  45   std::vector<Dali::Graphics::UniformInfo>   GetSamplers() const override;
  46   Graphics::ShaderLanguage                   GetLanguage() const override;
  47
  48 public: // Test methods
  49   void SetAttributes(std::vector<std::string> locations)
  50   {
  51     mAttributes.clear();
  52     mAttributes.resize(locations.size());
  53     for(auto& location : locations)
  54     {
  55       mAttributes.push_back(location);
  56     }
  57   }
  58
  59   Dali::Property::Type GetMemberType(int blockIndex, int location) const;
  60
  61   TestGlAbstraction&               mGl;
  62   mutable std::vector<std::string> mAttributes;
  63   std::vector<UniformData>         mCustomUniforms;
  64
  65   Graphics::UniformBlockInfo              mDefaultUniformBlock{}; ///< The emulated UBO containing all the standalone uniforms
  66   std::vector<Graphics::UniformBlockInfo> mUniformBlocks{};       ///< List of uniform blocks
  67 };
  68
  69 } // namespace Dali
  70
  71 #endif //DALI_TEST_GRAPHICS_REFLECTION_H