#pragma once
#include "DirectXContext.h"


struct VERTEX { D3DXVECTOR3 Pos; D3DXCOLOR Color; };

class Mesh
{
public:
    template<size_t N> Mesh(DirectXContext *dxc, VERTEX(&vertices)[N])
    {
        // create the vertex buffer
        D3D11_BUFFER_DESC bd;
        ZeroMemory(&bd, sizeof(bd));

        bd.Usage = D3D11_USAGE_DYNAMIC;
        bd.ByteWidth = sizeof(VERTEX) * 3;
        bd.BindFlags = D3D11_BIND_VERTEX_BUFFER;
        bd.CPUAccessFlags = D3D11_CPU_ACCESS_WRITE;

        dxc->dev->CreateBuffer(&bd, NULL, &pVBuffer);



        D3D11_MAPPED_SUBRESOURCE ms;
        dxc->devcon->Map(pVBuffer, NULL, D3D11_MAP_WRITE_DISCARD, NULL, &ms);
        memcpy(ms.pData, vertices, sizeof(vertices));
        dxc->devcon->Unmap(pVBuffer, NULL);
    }
    //Mesh(DirectXContext *dxc, VERTEX vertices[3]);
    ID3D11Buffer *pVBuffer;
    virtual ~Mesh();
};