Function getFragmentShaderHeaderBlock

source/MRViewer/MRShaderBlocks.cpp:86–114

}

std::string getFragmentShaderHeaderBlock( bool gl4, bool alphaSort )
{
    if ( !gl4 )
        return MR_GLSL_VERSION_LINE R"(
                    precision highp float;
            precision highp int;)";
    else if ( !alphaSort )
        return R"(#version 430 core)";
    else
        return R"(#version 430 core

  layout (early_fragment_tests) in;

  struct Node 
  {
    vec4 color;
    float depth;
    uint next;
  };

  layout (binding = 0, r32ui)      uniform uimage2D    heads;
  layout (binding = 0, offset = 0) uniform atomic_uint numNodes;

  layout (binding = 0, std430 ) buffer Lists
  {
    Node nodes [];
  };
)";
}

std::string getFragmentShaderEndBlock( ShaderTransparencyMode transparencyMode )
{