SIndirectCommand.h

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#ifndef __SINDIRECT_COMMAND_H_INCLUDED__
#define __SINDIRECT_COMMAND_H_INCLUDED__
 
#include <vector>
 
namespace saga
{
namespace video
{
  struct SIndirectCommand
  {
    std::uint32_t VertexCount = 0;
    std::uint32_t InstanceCount = 1;
    std::uint32_t VertexOffset = 0;
    std::uint32_t FirstInstance = 0;
  };
 
  struct SIndexedIndirectCommand
  {
    std::uint32_t IndexCount = 0;
    std::uint32_t InstanceCount = 1;
    std::uint32_t IndexOffset = 0;
    std::uint32_t VertexOffset = 0;
    std::uint32_t FirstInstance = 0;
  };
 
  struct SDrawCommand
  {
    glm::ivec4 Scissor;
    bool UseScissor = false;
    bool IndexedDraw = false;
    std::uint32_t VertexCount = 0;
    std::uint32_t IndexCount = 0;
    std::uint32_t IndexOffset = 0;
    std::uint32_t VertexOffset = 0;
    std::uint32_t InstanceCount = 1;
    std::uint32_t FirstInstance = 0;
  };
 
  using DrawCommandList = std::vector<SDrawCommand>;
 
} // namespace video
} // namespace saga
 
#endif // __SINDIRECT_COMMAND_H_INCLUDED__