3 files changed, 83 insertions, 55 deletions
diff --git a/src/resources/ground.rs b/src/resources/ground.rs
new file mode 100644
index 0000000..b8c6b5a
--- /dev/null
+++ b/src/resources/ground.rs
@@ -0,0 +1,43 @@
+
+use std::collections::{HashMap, HashSet};
+
+use specs::{
+	ReadStorage,
+	Component,
+	Entity
+};
+
+use crate::{
+	components::{Visible, Removed},
+	Pos
+};
+
+#[derive(Default)]
+pub struct Ground {
+	pub cells: HashMap<Pos, HashSet<Entity>>
+}
+
+impl Ground {
+	pub fn components_on<'a, C: Component>(&self, pos: Pos, component_type: &'a ReadStorage<C>, removals: &'a ReadStorage<Removed>) -> Vec<&'a C> {
+		self.cells
+			.get(&pos)
+			.unwrap_or(&HashSet::new())
+			.iter()
+			.filter(|e| !removals.contains(**e))
+			.filter_map(|e| component_type.get(*e))
+			.collect()
+	}
+	
+	pub fn by_height(&self, pos: &Pos, visibles: &ReadStorage<Visible>, ignore: &Entity) -> Vec<Entity> {
+		let mut entities: Vec<Entity> = self.cells
+			.get(&pos).unwrap_or(&HashSet::new())
+			.iter()
+			.cloned()
+			.filter(|e| e != ignore && visibles.contains(*e))
+			.collect();
+		entities.sort_by(|a, b|
+			visibles.get(*b).unwrap().height.partial_cmp(&visibles.get(*a).unwrap().height).unwrap()
+		);
+		entities
+	}
+}
diff --git a/src/resources/mod.rs b/src/resources/mod.rs
index 07669c4..2f218fe 100644
--- a/src/resources/mod.rs
+++ b/src/resources/mod.rs
@@ -1,18 +1,19 @@
 
-use std::collections::{HashMap, HashSet};
-use specs::{Entity, ReadStorage, Component};
+mod ground;
+mod newentities;
+
+pub use ground::Ground;
+pub use newentities::NewEntities;
+
+use std::collections::{HashMap};
+use specs::{Entity};
 
 use crate::{
 	Pos,
 	controls::Control,
 	worldmessages::WorldMessage,
-	componentwrapper::PreEntity,
-	Encyclopedia,
 	PlayerId,
 	RoomId,
-	Result,
-	Template,
-	components::{Visible, Removed},
 	playerstate::RoomPos
 };
 
@@ -38,54 +39,6 @@ pub struct Spawn {
 	pub pos: Pos
 }
 
-#[derive(Default)]
-pub struct Ground {
-	pub cells: HashMap<Pos, HashSet<Entity>>
-}
-impl Ground {
-	pub fn components_on<'a, C: Component>(&self, pos: Pos, component_type: &'a ReadStorage<C>, removals: &'a ReadStorage<Removed>) -> Vec<&'a C> {
-		self.cells
-			.get(&pos)
-			.unwrap_or(&HashSet::new())
-			.iter()
-			.filter(|e| !removals.contains(**e))
-			.filter_map(|e| component_type.get(*e))
-			.collect()
-	}
-	
-	pub fn by_height(&self, pos: &Pos, visibles: &ReadStorage<Visible>, ignore: &Entity) -> Vec<Entity> {
-		let mut entities: Vec<Entity> = self.cells
-			.get(&pos).unwrap_or(&HashSet::new())
-			.iter()
-			.cloned()
-			.filter(|e| e != ignore && visibles.contains(*e))
-			.collect();
-		entities.sort_by(|a, b|
-			visibles.get(*b).unwrap().height.partial_cmp(&visibles.get(*a).unwrap().height).unwrap()
-		);
-		entities
-	}
-}
-
-
-#[derive(Default)]
-pub struct NewEntities {
-	pub to_build: Vec<(Pos, PreEntity)>,
-	pub encyclopedia: Encyclopedia
-}
-impl NewEntities {
-	pub fn new(encyclopedia: Encyclopedia) -> Self {
-		Self{
-			to_build: Vec::new(),
-			encyclopedia
-		}
-	}
-	pub fn create(&mut self, pos: Pos, template: Template) -> Result<()> {
-		let components = self.encyclopedia.construct(&template)?;
-		self.to_build.push((pos, components));
-		Ok(())
-	}
-}
 
 #[derive(Default)]
 pub struct Players {
@@ -97,3 +50,7 @@ pub struct Emigration {
 	pub emigrants: Vec<(PlayerId, RoomId, RoomPos)>
 }
 
+#[derive(Default)]
+pub struct TimeStamp {
+	pub time: i64
+}
diff --git a/src/resources/newentities.rs b/src/resources/newentities.rs
new file mode 100644
index 0000000..a9c4ddc
--- /dev/null
+++ b/src/resources/newentities.rs
@@ -0,0 +1,28 @@
+
+use crate::{
+	Pos,
+	Encyclopedia,
+	Template,
+	Result,
+	componentwrapper::PreEntity
+};
+
+#[derive(Default)]
+pub struct NewEntities {
+	pub to_build: Vec<(Pos, PreEntity)>,
+	pub encyclopedia: Encyclopedia
+}
+
+impl NewEntities {
+	pub fn new(encyclopedia: Encyclopedia) -> Self {
+		Self{
+			to_build: Vec::new(),
+			encyclopedia
+		}
+	}
+	pub fn create(&mut self, pos: Pos, template: Template) -> Result<()> {
+		let components = self.encyclopedia.construct(&template)?;
+		self.to_build.push((pos, components));
+		Ok(())
+	}
+}