From c71f9262045cdf39bb317dc24542b6b09eb669ee Mon Sep 17 00:00:00 2001
From: travisthomp <travisthom01@gmail.com>
Date: Mon, 21 Oct 2024 00:12:25 -0400
Subject: [PATCH] add access to buffered data

---
 src/mode/graphics.rs | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/src/mode/graphics.rs b/src/mode/graphics.rs
index 5669321..e7b9d3b 100644
--- a/src/mode/graphics.rs
+++ b/src/mode/graphics.rs
@@ -44,6 +44,15 @@ where
             max_y: u16::MIN,
         }
     }
+
+    pub fn buffer(&self) -> &D::Buffer {
+        &self.buffer
+    }
+
+    /// Get a mutable reference to the current buffer
+    pub fn buffer_mut(&mut self) -> &mut D::Buffer {
+        &mut self.buffer
+    }
 }
 
 impl<I, D, DELAY> DisplayConfiguration<DELAY> for Gc9a01<I, D, BufferedGraphics<D>>
@@ -239,6 +248,15 @@ where
             *color = value;
         }
     }
+
+    pub fn buffer(&self) -> &D::Buffer {
+        self.mode.buffer()
+    }
+
+    /// Get a mutable reference to the current buffer
+    pub fn buffer_mut(&mut self) -> &mut D::Buffer {
+        self.mode.buffer_mut()
+    }
 }
 
 #[cfg(feature = "graphics")]