ZEN_OpenGLBuffer.h

#pragma once
 
#include <zen/renderer/ZEN_Buffer.h>
 
namespace Zen {
  class OpenGLVertexBuffer : public VertexBuffer {
  public:
    OpenGLVertexBuffer(float *vertices, uint32_t size);
    virtual ~OpenGLVertexBuffer();
 
    virtual void bind() const override;
    virtual void unbind() const override;
 
    virtual void setData(const void *data, uint32_t size) override;
 
    virtual const BufferLayout &getLayout() const override { return m_layout; }
    virtual void setLayout(const BufferLayout &layout) override { m_layout = layout; }
 
  private:
    uint32_t m_rendererID;
    BufferLayout m_layout;
  };
 
  class OpenGLIndexBuffer : public IndexBuffer {
  public:
    OpenGLIndexBuffer(uint32_t *indices, uint32_t count);
    virtual ~OpenGLIndexBuffer();
 
    void bind() const override;
    void unbind() const override;
    uint32_t getCount() const override;
    void setCount(uint32_t count) override;
 
  private:
    uint32_t m_rendererID;
    uint32_t m_count;
  };
 
}; // namespace Zen