From d7dd08d02730f4f8dc473ac431e5fb7f44a81c70 Mon Sep 17 00:00:00 2001
From: Erin <sylphofelectricity@gmail.com>
Date: Sun, 5 Nov 2017 20:36:05 -0600
Subject: [PATCH] textium: add some getters to the cache

---
 textium/src/cache.rs | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/textium/src/cache.rs b/textium/src/cache.rs
index 29abe97..6bb80d7 100644
--- a/textium/src/cache.rs
+++ b/textium/src/cache.rs
@@ -62,6 +62,16 @@ impl<'a, B> Cache<'a, B> where B: Buffer2d {
             None => Err(CacheError::NoSuchFont(name.into())),
         }
     }
+
+    pub fn get_font(&self, name: &str) -> Option<&Font> {
+        self.fonts.get(name)
+    }
+
+    pub fn get_face(&self, name: &str, scale: f32) -> Option<&CachedFaceData<B>> {
+        let key = FaceKey {name: String::from(name), scale: Scale(scale)};
+
+        self.faces.get(&key)
+    }
 }
 
 impl<B> CachedFaceData<B> where B: Buffer2d {