PLYElementListParser.hpp

#pragma once
#ifndef __H__OCULAR_GRAPHICS_MESH_RESOURCE_LOADER_PLY_ELEMENT_LIST_PARSER__H__
#define __H__OCULAR_GRAPHICS_MESH_RESOURCE_LOADER_PLY_ELEMENT_LIST_PARSER__H__

#include "PLYParser.hpp"

//------------------------------------------------------------------------------------------

namespace Ocular
{
    namespace Graphics
    {
        class PLYElementListParser : public PLYParser
        {
        public:

            PLYElementListParser();
            virtual ~PLYElementListParser();

            virtual bool parse(std::string const& line, std::vector<Vertex>& vertices, std::vector<uint32_t>& indices, uint32_t& currVert, uint32_t& currIndex, Math::Vector3f& min, Math::Vector3f& max, bool isASCII = true) override;

        protected:

        private:
            
            void addEdgeFace(std::vector<uint32_t>& indices, uint32_t& currIndex) const;
            void addTriangleFace(std::vector<uint32_t>& indices, uint32_t& currIndex) const;
            void addQuadFace(std::vector<uint32_t>& indices, uint32_t& currIndex) const;

            uint32_t m_IndexBuffer[4];
        };
    }
}
//------------------------------------------------------------------------------------------

#endif