running again

src/util.rs

@@ -1,76 +0,0 @@
-use quick_xml::Reader;
-use quick_xml::events::Event as xmlEvent;
-use std::collections::HashMap;
-use std::borrow::Cow;
-use std::str::FromStr;
-use sfml::graphics::IntRect;
-
-pub fn read_spritesheet(filename: String) -> HashMap<String, HashMap<String, i32>> {
-
-    let mut reader = Reader::from_file(filename).unwrap();
-    reader.trim_text(true);
-
-    let mut buf = Vec::new();
-
-    let mut t : HashMap<String, HashMap<String, i32>> = HashMap::new();
-
-    loop {
-        match reader.read_event(&mut buf) {
-            Ok(xmlEvent::Start(ref e)) => {
-                match e.name() {
-                    _ => (),
-                }
-            },
-            Ok(xmlEvent::Empty(d)) => {
-
-                let mut map_entry: HashMap<String, i32> = HashMap::new();
-
-                let mut name: String = String::new();
-
-                for i in d.attributes() {
-
-                    let attr = i.expect("Couldn't grab attribute");
-
-                    let key = String::from_utf8_lossy(attr.key);
-
-                    if key == "name" {
-
-                        let value = match attr.value {
-                            Cow::Borrowed(r) => String::from_utf8_lossy(&r),
-                            Cow::Owned(_) => break
-                        };
-                        name = value.to_string();
-                    } else {
-
-                        let value = match attr.value {
-                            Cow::Borrowed(r) => String::from_utf8_lossy(&r),
-                            Cow::Owned(_) => break
-                        };
-
-                        map_entry.insert(String::from(key), FromStr::from_str(&value[..]).expect(""));
-                    }
-                }
-
-                t.insert(name,map_entry);
-            },
-            Ok(xmlEvent::Eof) => break,
-            _ => (),
-        }
-
-        // if we don't keep a borrow elsewhere, we can clear the buffer to keep memory usage low
-        buf.clear();
-    }
-
-    return t;
-}
-
-pub fn grab_sheet_rec(spritename: String, spritesheet: &HashMap<String, HashMap<String, i32>>) -> IntRect {
-
-    let block_desc = spritesheet.get(&spritename).expect("Can't load sprite");
-    IntRect::new(
-        *block_desc.get("x").unwrap(),
-        *block_desc.get("y").unwrap(),
-        *block_desc.get("width").unwrap(),
-        *block_desc.get("height").unwrap()
-    )
-}