draw the room after new entities have been added

1 files changed, 19 insertions, 0 deletions

diff --git a/src/systems/clear.rs b/src/systems/clear.rs
new file mode 100644
index 0000000..64588d3
--- /dev/null
+++ b/src/systems/clear.rs
@@ -0,0 +1,19 @@
+
+use specs::{
+	Write,
+	System
+};
+
+use crate::{
+	resources::Ground
+};
+
+pub struct Clear;
+impl <'a> System<'a> for Clear {
+	type SystemData = 
+		Write<'a, Ground>;
+	fn run(&mut self, mut ground: Self::SystemData) {
+		ground.changes.clear();
+	}
+}
+