From 143406591aec45bf6eae930ffa49b5636550bcbf Mon Sep 17 00:00:00 2001
From: Corwin <corwin@kuiper.dev>
Date: Fri, 8 Mar 2024 22:23:45 +0000
Subject: [PATCH] add convenience to font render

---
 agb/src/display/object/font.rs | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/agb/src/display/object/font.rs b/agb/src/display/object/font.rs
index b6efbeb01..a17601b05 100644
--- a/agb/src/display/object/font.rs
+++ b/agb/src/display/object/font.rs
@@ -481,6 +481,14 @@ impl ObjectTextRender<'_> {
         false
     }
 
+    /// Immediately renders all the completed letter groups in the buffer.
+    pub fn render_all(&mut self) {
+        while !self.buffer.buffered_chars.is_empty() {
+            self.buffer.process();
+        }
+        self.number_of_objects = self.buffer.letters.letters.len();
+    }
+
     fn at_least_n_letter_groups(&mut self, n: usize) {
         while !self.buffer.buffered_chars.is_empty() && self.buffer.letters.letters.len() <= n {
             self.buffer.process();