feat: start of a basic rendering backend

1 files changed, 25 insertions, 0 deletions

diff --git a/src/platform/opengl/opengl_vertex_buffer.h b/src/platform/opengl/opengl_vertex_buffer.h
new file mode 100644
index 0000000..bdc0645
--- /dev/null
+++ b/src/platform/opengl/opengl_vertex_buffer.h
@@ -0,0 +1,25 @@
+#pragma once
+
+#include "rendering/vertex_buffer.h"
+
+namespace Donut
+{
+    class OpenGLVertexBuffer
+        : public VertexBuffer 
+    {
+    public:
+        OpenGLVertexBuffer(const void* data, uint32_t size);
+        virtual ~OpenGLVertexBuffer();
+
+        virtual void bind() const override;
+        virtual void unbind() const override;
+        virtual void set_data(const void* data, uint32_t size) override;
+
+        virtual const VertexBufferLayout& get_layout() const override { return m_layout; }
+        virtual void set_layout(const VertexBufferLayout& layout) override { m_layout = layout; }
+
+    private:
+        uint32_t m_renderer_id;
+        VertexBufferLayout m_layout;
+    };
+};