Reflection GetSamplers() returns const ref

[platform/core/uifw/dali-adaptor.git] / dali / internal / graphics / gles-impl / gles-graphics-reflection.h

diff --git a/dali/internal/graphics/gles-impl/gles-graphics-reflection.h b/dali/internal/graphics/gles-impl/gles-graphics-reflection.h
index 1781ffa..06cfba1 100644 (file)
--- a/dali/internal/graphics/gles-impl/gles-graphics-reflection.h
+++ b/dali/internal/graphics/gles-impl/gles-graphics-reflection.h
@@ -186,7 +186,7 @@ public:
    *
    * @return A vector of the sampler uniforms
    */
-  [[nodiscard]] std::vector<Dali::Graphics::UniformInfo> GetSamplers() const override;
+  const std::vector<Dali::Graphics::UniformInfo>& GetSamplers() const override;
 
   // Language
 
@@ -203,17 +203,28 @@ public:
    */
   struct UniformExtraInfo
   {
-    UniformExtraInfo(uint32_t location, uint32_t size, GLenum type)
+    UniformExtraInfo(uint32_t location, uint32_t size, uint32_t offset, uint32_t arraySize, GLenum type)
     : location(location),
       size(size),
+      offset(offset),
+      arraySize(arraySize),
       type(type){};
 
-    uint32_t location; ///< Location of uniform
-    uint32_t size;     ///< size of uniform
-    GLenum   type;     ///< type of uniform
+    uint32_t location;  ///< Location of uniform
+    uint32_t size;      ///< size of uniform
+    uint32_t offset;    ///< offset of uniform within UBO
+    uint32_t arraySize; ///< number of array elements (1 for non-arrays)
+    GLenum   type;      ///< type of uniform
   };
 
   /**
+   * @brief Returns array of additional info about standalone uniforms
+   *
+   * @return Array of internal uniform data
+   */
+  [[nodiscard]] const std::vector<UniformExtraInfo>& GetStandaloneUniformExtraInfo() const;
+
+  /**
    * @brief Build the reflection of vertex attributes
    */
   void BuildVertexAttributeReflection();
@@ -228,6 +239,11 @@ public:
    */
   void BuildUniformBlockReflection();
 
+  /**
+   * Sort the samplers by their lexical location in the frag shader source code.
+   */
+  void SortOpaques();
+
 protected:
   Reflection(Reflection&&) = default;
   Reflection& operator=(Reflection&&) = default;