Simplify buffer positioning, introduce WLDASH_SCALE

Replace most uses of Buffer::subdimensions with Buffer::offset. Introduce WLDASH_SCALE. Set to 2 to make wldash render at half size.
2019-09-03 13:24:21 +02:00
parent 2bad68a8cf
commit 3b4c9267bb
11 changed files with 75 additions and 41 deletions
@@ -214,13 +214,13 @@ impl ModuleImpl for UpowerBattery {
        };

        self.font.draw_text(
-            &mut buf.subdimensions((0, 0, 128, 24))?,
+            &mut buf.offset((0, 0))?,
            bg,
            &text_color,
            "battery",
        )?;
        draw_bar(
-            &mut buf.subdimensions((128, 0, 464, 24))?,
+            &mut buf.offset((128, 0))?,
            &bar_color,
            464,
            24,
@@ -228,7 +228,7 @@ impl ModuleImpl for UpowerBattery {
        )?;

        draw_box(
-            &mut buf.subdimensions((128, 0, 464, 24))?,
+            &mut buf.offset((128, 0))?,
            &bar_color,
            (464, 24),
        )?;