From e186456788c75eadb87c0dbdfc6fa8a10cbe09dd Mon Sep 17 00:00:00 2001
From: Ryan Oldenburg <guzba8@gmail.com>
Date: Tue, 11 May 2021 22:18:10 -0500
Subject: [PATCH] add filePath to typeface

---
 src/pixie.nim       | 20 +++++++++++---------
 src/pixie/fonts.nim |  1 +
 2 files changed, 12 insertions(+), 9 deletions(-)

diff --git a/src/pixie.nim b/src/pixie.nim
index d6a5b1c..cb6f3f6 100644
--- a/src/pixie.nim
+++ b/src/pixie.nim
@@ -11,15 +11,17 @@ type
 
 proc readFont*(filePath: string): Font =
   ## Loads a font from a file.
-  case splitFile(filePath).ext.toLowerAscii():
-    of ".ttf":
-      parseTtf(readFile(filePath))
-    of ".otf":
-      parseOtf(readFile(filePath))
-    of ".svg":
-      parseSvgFont(readFile(filePath))
-    else:
-      raise newException(PixieError, "Unsupported font format")
+  result =
+    case splitFile(filePath).ext.toLowerAscii():
+      of ".ttf":
+        parseTtf(readFile(filePath))
+      of ".otf":
+        parseOtf(readFile(filePath))
+      of ".svg":
+        parseSvgFont(readFile(filePath))
+      else:
+        raise newException(PixieError, "Unsupported font format")
+  result.typeface.filePath = filePath
 
 converter autoStraightAlpha*(c: ColorRGBX): ColorRGBA {.inline.} =
   ## Convert a paremultiplied alpha RGBA to a straight alpha RGBA.
diff --git a/src/pixie/fonts.nim b/src/pixie/fonts.nim
index aad28f5..64747ed 100644
--- a/src/pixie/fonts.nim
+++ b/src/pixie/fonts.nim
@@ -10,6 +10,7 @@ type
   Typeface* = ref object
     opentype: OpenType
     svgFont: SvgFont
+    filePath*: string
 
   Font* = object
     typeface*: Typeface