Added entity methods

Added entity struct + related methods, also added a test file for all entity methods

src/lib.rs

@@ -9,7 +9,7 @@ use std::cmp::{min, max};
 mod tests {
 
     #[test]
-    fn development_tests() {
+    fn development_test() {
     }
 }
 
@@ -27,6 +27,10 @@ pub struct Player<'a> {
     conn:&'a mut Connection
 }
 
+pub struct Entity<'a> {
+    conn:&'a mut Connection
+}
+
 ///Struct used to specify tile positions.
 #[derive(Debug)]
 pub struct TileVec3 {
@@ -177,6 +181,12 @@ impl Minecraft {
             conn: &mut self.conn
         }
     }
+
+    pub fn entity(&mut self) -> Entity {
+        Entity {
+            conn: &mut self.conn
+        }
+    }
 }
 ///# Panics
 /// All functions implemented on the Player struct might panic if the API is not running anymore or packages fail to send.
@@ -184,8 +194,7 @@ impl Minecraft {
 impl Player<'_> {
     ///Get the position of the main player
      pub fn get_pos(&mut self) -> Vec3 {
-        let vec:Vec<f32> = self.conn.send_receive(&format!("player.getPos()")).split(',').map(|s| s.parse()).collect::<Result<Vec<f32>, _>>().unwrap();
-        Vec3::from_vector(&vec)
+        Vec3::from_vector(&self.conn.send_receive(&format!("player.getPos()")).split(',').map(|s| s.parse()).collect::<Result<Vec<f32>, _>>().unwrap())
     }
     ///Set the position of the main player
     pub fn set_pos(&mut self, pos:&Vec3) {
@@ -207,6 +216,26 @@ impl Player<'_> {
     }
 }
 
+impl Entity<'_> {
+    ///Get the position of a player entity
+    pub fn get_pos(&mut self, id:u16) -> Vec3 {
+        Vec3::from_vector(&self.conn.send_receive(&format!("entity.getPos({})", id)).split(',').map(|s| s.parse()).collect::<Result<Vec<f32>, _>>().unwrap())
+    }
+    ///Set the position of a player entity
+    pub fn set_pos(&mut self, id:u16, pos:&Vec3) {
+        self.conn.send(&format!("entity.setPos({},{},{},{})", id, pos.x, pos.y, pos.z));
+    }
+    ///Get the tile position of a player entity
+    pub fn get_tile_pos(&mut self, id:u16) -> TileVec3 {
+        let vec:Vec<i32> = self.conn.send_receive(&format!("entity.getTile({})", id)).split(',').map(|s| s.parse()).collect::<Result<Vec<i32>, _>>().unwrap();
+        TileVec3::from_vector(&vec)
+    }
+    ///Set the tile position of a player entity
+    pub fn set_tile_pos(&mut self, id:u16, pos:&TileVec3) {
+        self.conn.send(&format!("entity.setTile({},{},{},{})",id, pos.x, pos.y, pos.z))
+    }
+}
+
 ///Function to create a Minecraft struct.
 /// Takes a IP adress and a port as arguments.
 /// # Examples

tests/entity.rs

@@ -0,0 +1,13 @@
+use mcpi_api::{Vec3, create, TileVec3};
+
+#[test]
+fn main() {
+    let mut mc = create("localhost:4711");
+    let id = mc.get_player_entity_ids()[0];
+    let posp = mc.entity().get_pos(id);
+    let posp2 = Vec3::from(posp.x, posp.y + 10.0, posp.z);
+    mc.entity().set_pos(id, &posp2);
+    let post = mc.entity().get_tile_pos(id);
+    let post2 = TileVec3::from(post.x, post.y + 10, post.z);
+    mc.entity().set_tile_pos(id, &post2);
+}