RenderMesh.h

/*

Copyright (c) 2018, Johnathan Corkery. (jcorkery@umich.edu)
All rights reserved.

This file is part of the Dynacoe project (https://github.com/jcorks/Dynacoe)
Dynacoe was released under the MIT License, as detailed below.



Permission is hereby granted, free of charge, to any person obtaining a copy 
of this software and associated documentation files (the "Software"), to deal 
in the Software without restriction, including without limitation the rights 
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 
copies of the Software, and to permit persons to whom the Software is furnished 
to do so, subject to the following conditions:

The above copyright notice and this permission notice shall
be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, 
DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
DEALINGS IN THE SOFTWARE.



*/

#ifndef H_DC_RENDER_MESH
#define H_DC_RENDER_MESH

#include <Dynacoe/Backends/Renderer/StaticState.h>
#include <Dynacoe/Material.h>
#include <Dynacoe/AssetID.h>
#include <Dynacoe/Mesh.h>
#include <Dynacoe/Spatial.h>

namespace Dynacoe {
using CameraID = Dynacoe::LookupID;
class RenderMesh : public Component, public Spatial {
  public:



    RenderMesh();
    ~RenderMesh();
    RenderMesh & operator=(const RenderMesh &);
    RenderMesh(const RenderMesh &);

    void AddMesh(const Mesh &);


    void AddMesh(
        const std::vector<Vector> & vertices,
        const std::vector<uint32_t> & faces,
        const std::vector<Vector> & UVs = std::vector<Vector>(),
        const std::vector<Vector> & normals = std::vector<Vector>(),
        const std::vector<Vector> & userData = std::vector<Vector>()
    );



    Mesh & GetMesh(uint32_t);

    uint32_t GetMeshCount();

    void Clear();


    Dynacoe::Material & Material();


    


    void SetRenderPrimitive(Renderer::Polygon);
    
    Renderer::Polygon GetRenderPrimitive();

    
    
    void RenderSelf(Renderer *);
    void OnDraw();
    std::string GetInfo();
  private:
      
    void Alloc();
    void initValues();
    void OnUpdateTransform();
    
    std::vector<Mesh*> meshes;
    Dynacoe::Material mat;
    
    RenderBufferID modelTransform; 
    
    Entity::ID framebufferID;
    Renderer::Polygon prim;
    

};


}

#endif