feat: texture and pixel buffers

1 files changed, 33 insertions, 0 deletions

diff --git a/src/platform/opengl/opengl_texture.h b/src/platform/opengl/opengl_texture.h
new file mode 100644
index 0000000..0782e8b
--- /dev/null
+++ b/src/platform/opengl/opengl_texture.h
@@ -0,0 +1,33 @@
+#pragma once
+
+#include "rendering/texture.h"
+#include <glad/glad.h>
+
+namespace Donut
+{
+    class OpenGLTexture2D : public Texture2D
+    {
+    public:
+        OpenGLTexture2D(uint32_t width, uint32_t height);
+        OpenGLTexture2D(const std::string& path);
+        virtual ~OpenGLTexture2D();
+
+        virtual uint32_t get_width() const override { return m_width; }
+        virtual uint32_t get_height() const override { return m_height; }
+        virtual uint32_t get_renderer_id() const override { return m_renderer_id; }
+
+        virtual void set_data(void* data, uint32_t size) override;
+        virtual void bind(uint32_t slot = 0) const override;
+
+        virtual bool operator==(const Texture& other) const override
+        {
+            return m_renderer_id == other.get_renderer_id();
+        }
+
+    private:
+        std::string m_path;
+        uint32_t m_width, m_height;
+        uint32_t m_renderer_id;
+        GLenum m_internal_format, m_data_format;
+    };
+}