Merge pull request #85 from kmatch98/glyph_speedup

tannewt · web-flow · commit 5a514ce4efb4 · 2020-08-17T14:37:54.000-07:00
Include `load_glyphs` of full text string prior to character-processing loop in `_update_text`
diff --git a/adafruit_display_text/label.py b/adafruit_display_text/label.py
@@ -237,6 +237,7 @@ def _update_text(
         else:
             i = 0
         tilegrid_count = i
+        self._font.load_glyphs(new_text + "M")
         y_offset = int(
             (
                 self._font.get_glyph(ord("M")).height

Original file line number	Diff line number	Diff line change
`@@ -237,6 +237,7 @@ def _update_text(`
`237`	`237`	`else:`
`238`	`238`	`i = 0`
`239`	`239`	`tilegrid_count = i`
	`240`	`+ self._font.load_glyphs(new_text + "M")`
`240`	`241`	`y_offset = int(`
`241`	`242`	`(`
`242`	`243`	`self._font.get_glyph(ord("M")).height`