From 78b4b043a4fe6be84dd36717c832951a0a464f63 Mon Sep 17 00:00:00 2001
From: Dan Goodliffe <dan@randomdan.homeip.net>
Date: Tue, 10 Mar 2026 01:51:38 +0000
Subject: Switch frame and render buffer to DSA helpers

---
 gfx/gl/glFramebuffer.cpp | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 gfx/gl/glFramebuffer.cpp

(limited to 'gfx/gl/glFramebuffer.cpp')

diff --git a/gfx/gl/glFramebuffer.cpp b/gfx/gl/glFramebuffer.cpp
new file mode 100644
index 0000000..fb3290f
--- /dev/null
+++ b/gfx/gl/glFramebuffer.cpp
@@ -0,0 +1,28 @@
+#include "glFramebuffer.h"
+#include <stdexcept>
+
+void
+Impl::glRenderbuffer::storage(const GLenum iformat, const ImageDimensions dims)
+{
+	glNamedRenderbufferStorage(name, iformat, dims.x, dims.y);
+}
+
+void
+Impl::glFramebuffer::buffer(const GLenum attachment, const Impl::glRenderbuffer & buffer)
+{
+	glNamedFramebufferRenderbuffer(name, attachment, GL_RENDERBUFFER, buffer);
+}
+
+void
+Impl::glFramebuffer::drawBuffers(const std::span<const GLenum> buffers)
+{
+	glNamedFramebufferDrawBuffers(name, static_cast<GLsizei>(buffers.size()), buffers.data());
+}
+
+void
+Impl::glFramebuffer::assertComplete() const
+{
+	if (glCheckNamedFramebufferStatus(name, GL_DRAW_FRAMEBUFFER) != GL_FRAMEBUFFER_COMPLETE) {
+		throw std::runtime_error("Framebuffer not complete!");
+	}
+}
-- 
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