From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sun, 21 Nov 2021 22:18:38 +0000 (+0000)
Subject: adafruit-powerboost: battery legend wip
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=266116b5c945193e2342d9ec95ec391e522e5083;p=reprap-play.git

adafruit-powerboost: battery legend wip

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
---

diff --git a/adafruit-powerboost-1000.scad b/adafruit-powerboost-1000.scad
index 8f93a34..94bf7ed 100644
--- a/adafruit-powerboost-1000.scad
+++ b/adafruit-powerboost-1000.scad
@@ -26,6 +26,12 @@ psu_led_baffle_ends = 1.5;
 psu_baffle_th = [ 0.8, 3.5 ];
 psu_innerend_led_depth = 7;
 
+psu_led_legend_battery_l = 6.0;
+psu_led_legend_battery_w = 4.0;
+psu_led_legend_battery_edge = 0.75;
+psu_led_legend_battery_nub_l = 0.75;
+psu_led_legend_battery_nub_w = 1.5;
+
 // ----- calculated -----
 
 module PsuLedBafflePlan(){
@@ -70,7 +76,25 @@ module PsuLedWindowsPlanCore(){
   }
 }
 
+module PsuLedLegendBattery(percent=50){
+  e = psu_led_legend_battery_edge;
+  full_l = percent/100 * (psu_led_legend_battery_l - e*2);
+  difference(){
+    union(){
+      square([psu_led_legend_battery_l,
+	      psu_led_legend_battery_w], center=true);
+      translate([psu_led_legend_battery_l/2, 0])
+	square([psu_led_legend_battery_nub_l*2,
+		psu_led_legend_battery_nub_w], center=true);
+    }
+    translate([-(psu_led_legend_battery_l/2-e),
+	       -(psu_led_legend_battery_w/2-e)])
+      square([full_l, psu_led_legend_battery_w - e*2]);
+  }
+}  
+
 module PsuLedLegendsPlan(){
-  mirror([1,0])
-    text("\u2300\u23fb", font="Noto Regular");
+  PsuLedLegendBattery();
+//  mirror([1,0])
+//    text("\u2300\u23fb", font="Noto Regular");
 }