more key mappings

thermion_dart/lib/src/input/src/input_types.dart

@@ -84,13 +84,92 @@ class KeyEvent extends InputEvent {
   final PhysicalKey physicalKey;
   final bool synthesized;
 
-  KeyEvent(this.type, this.logicalKey, this.physicalKey, { this.synthesized = false});
+  KeyEvent(this.type, this.logicalKey, this.physicalKey,
+      {this.synthesized = false});
 }
 
 enum KeyEventType { down, up }
 
-enum LogicalKey { w, a, s, d, g, r, x, y, z, shift, esc, del, space, backtick }
+enum LogicalKey {
+  w,
+  a,
+  s,
+  d,
+  g,
+  r,
+  x,
+  y,
+  z,
+  shift,
+  esc,
+  del,
+  space,
+  backtick,
+  key0,
+  key1,
+  key2,
+  key3,
+  key4,
+  key5,
+  key6,
+  key7,
+  key8,
+  key9,
+  period,
+  numpad0,
+  numpad1,
+  numpad2,
+  numpad3,
+  numpad4,
+  numpad5,
+  numpad6,
+  numpad7,
+  numpad8,
+  numpad9,
+  numpadPeriod,
+  numpadEnter,
+  enter
+}
 
-enum PhysicalKey { w, a, s, d, g, r, x, y, z, shift, esc, del, space, backtick }
+enum PhysicalKey {
+  w,
+  a,
+  s,
+  d,
+  g,
+  r,
+  x,
+  y,
+  z,
+  shift,
+  esc,
+  del,
+  space,
+  backtick,
+  key0,
+  key1,
+  key2,
+  key3,
+  key4,
+  key5,
+  key6,
+  key7,
+  key8,
+  key9,
+  enter,
+  period,
+  numpad0,
+  numpad1,
+  numpad2,
+  numpad3,
+  numpad4,
+  numpad5,
+  numpad6,
+  numpad7,
+  numpad8,
+  numpad9,
+  numpadPeriod,
+  numpadEnter
+}
 
 enum InputAction { TRANSLATE, ROTATE, PICK, ZOOM, NONE }