From: Mikko Rasa <tdb@tdb.fi>
Date: Sat, 23 Dec 2023 12:54:34 +0000 (+0200)
Subject: Fix move semantics of OpenGLTexture2D::AsyncTransfer
X-Git-Url: https://git.tdb.fi/?a=commitdiff_plain;h=75e17f2ce0923500de0cac6ecd25557ba945916b;p=libs%2Fgl.git

Fix move semantics of OpenGLTexture2D::AsyncTransfer

I may eventually get rid of NonCopyable, but for now let's keep things
consistent.
---

diff --git a/source/backends/opengl/texture2d_backend.cpp b/source/backends/opengl/texture2d_backend.cpp
index 84dff968..3dd6dde4 100644
--- a/source/backends/opengl/texture2d_backend.cpp
+++ b/source/backends/opengl/texture2d_backend.cpp
@@ -85,6 +85,20 @@ void OpenGLTexture2D::unload()
 }
 
 
+OpenGLTexture2D::AsyncTransfer::AsyncTransfer() = default;
+
+OpenGLTexture2D::AsyncTransfer::AsyncTransfer(AsyncTransfer &&other):
+	pixel_buffer(move(other.pixel_buffer))
+{ }
+
+OpenGLTexture2D::AsyncTransfer &OpenGLTexture2D::AsyncTransfer::operator=(AsyncTransfer &&other)
+{
+	pixel_buffer = move(other.pixel_buffer);
+	return *this;
+}
+
+OpenGLTexture2D::AsyncTransfer::~AsyncTransfer() = default;
+
 void *OpenGLTexture2D::AsyncTransfer::allocate()
 {
 	const Texture2D::AsyncTransfer &self = *static_cast<const Texture2D::AsyncTransfer *>(this);
diff --git a/source/backends/opengl/texture2d_backend.h b/source/backends/opengl/texture2d_backend.h
index 5423cfe3..fe5235a2 100644
--- a/source/backends/opengl/texture2d_backend.h
+++ b/source/backends/opengl/texture2d_backend.h
@@ -18,6 +18,11 @@ protected:
 	protected:
 		std::unique_ptr<Buffer> pixel_buffer;
 
+		AsyncTransfer();
+		AsyncTransfer(AsyncTransfer &&);
+		AsyncTransfer &operator=(AsyncTransfer &&);
+		~AsyncTransfer();
+
 		void *allocate();
 		void finalize();
 	};