ISFNode.hpp

#pragma once
#include <Gfx/Graph/Mesh.hpp>
#include <Gfx/Graph/Node.hpp>
#include <Gfx/Graph/RenderList.hpp>
 
#include <isf.hpp>
 
#include <list>
namespace score::gfx
{
struct SinglePassISFNode;
struct RenderedISFNode;
struct isf_input_port_vis;
class ISFNode : public score::gfx::ProcessNode
{
public:
  ISFNode(const isf::descriptor& desc, const QString& vert, const QString& frag);
  ISFNode(const isf::descriptor& desc, const QString& comp);
 
  virtual ~ISFNode();
  QSize computeTextureSize(const isf::pass& pass, QSize origSize);
 
  score::gfx::NodeRenderer* createRenderer(RenderList& r) const noexcept override;
 
  const isf::descriptor& descriptor() const noexcept { return m_descriptor; }
 
  friend SinglePassISFNode;
  friend RenderedISFNode;
  friend isf_input_port_vis;
 
  isf::descriptor m_descriptor;
 
  // Texture format: 1 row = 1 channel of N samples
  std::list<AudioTexture> m_audio_textures;
  std::unique_ptr<char[]> m_material_data;
 
  QString m_vertexS;
  QString m_fragmentS;
  QString m_computeS;
 
  int m_materialSize{};
};
}