3 files changed, 10 insertions(+), 2 deletions(-)

M src/commands/command_data.rs
M src/commands/set_command.rs
M src/map.rs

@@ 29,7 29,7 @@ impl<'d, 'a> CommandData<'d, 'a> {
         self.map
     }
 
-    pub fn deconstruct(self) -> (&'d Command<'d>, &'d mut Map<'a>) {
+    pub fn deconstruct_map(self) -> (&'d Command<'d>, &'d mut Map<'a>) {
         (self.command, self.map)
     }
 

@@ 8,7 8,7 @@ pub struct SetCommand;
 
 impl SpecificCommandHandler for SetCommand {
     fn handle(&self, command: CommandData) -> Result<(), CommandHandleError> {
-        let (cmd, map) = command.deconstruct();
+        let (cmd, map) = command.deconstruct_map();
 
         if cmd.parsed_arguments().len() < 5 {
             println!("Less than 5 args.");

@@ 138,6 138,14 @@ impl<'d> Map<'d> {
         self.set_rgb(index, r, g, b)
     }
 
+    pub fn clear(&mut self) {
+        for led in self.get_map_mut() {
+            led.r = 0;
+            led.g = 0;
+            led.b = 0;
+        }
+    }
+
     pub fn get_map(&self) -> Iter<RGB8> {
         return self.data.iter();
     }