first commitHEADmaster

1 files changed, 23 insertions, 0 deletions

diff --git a/src/renderer/opengl/GlIndexBuffer.hpp b/src/renderer/opengl/GlIndexBuffer.hpp
new file mode 100644
index 0000000..7805460
--- /dev/null
+++ b/src/renderer/opengl/GlIndexBuffer.hpp
@@ -0,0 +1,23 @@
+#pragma once
+
+#include <renderer/Renderer.hpp>
+
+class GlIndexBuffer {
+public:
+    GlIndexBuffer() = default;
+    void Init();
+    void Reset();
+
+public:
+    uint32_t GetCount();
+    uint32_t *GetData();
+
+    void PushRectangle();
+    void TransferData();
+
+private:
+    uint32_t m_Id;
+    uint32_t m_CurrentIndex;
+    std::vector<uint32_t> m_Indices;
+};
+