diff options
| author | Iago Garrido <iago086@gmail.com> | 2019-11-12 14:28:58 +0100 |
|---|---|---|
| committer | Iago Garrido <iago086@gmail.com> | 2019-11-12 14:28:58 +0100 |
| commit | d84906ec92e45ed2cf2611c2f646d72ef5f1bb64 (patch) | |
| tree | 0086b9f87fcef11fe795fb624164c0f33b9b00cf /src/world.rs | |
| parent | e58d24c9a945b29ca9a4fd18647749941ba5e48b (diff) | |
add state
Diffstat (limited to 'src/world.rs')
| -rw-r--r-- | src/world.rs | 48 |
1 files changed, 46 insertions, 2 deletions
diff --git a/src/world.rs b/src/world.rs index 24a4c31..4f2a645 100644 --- a/src/world.rs +++ b/src/world.rs @@ -1,9 +1,10 @@ use rand::Rng;
+use pancurses::{Window};
pub type Point = (usize, usize);
#[derive(Clone)]
-pub enum TileType {
+enum TileType {
Empty,
Wall,
Floor,
@@ -226,6 +227,38 @@ impl Dungeon { levels: vec![]
}
}
+
+ pub fn debug_levels(&self) {
+ for l in &self.levels {
+ Dungeon::debug_level(l);
+ }
+ }
+
+ fn draw_block(window: &Window, block: &TileType) {
+ window.printw(Dungeon::tile_to_str(block));
+ }
+
+ fn debug_level(level: &Level) {
+ let grid = level.to_tilegrid().unwrap();
+
+ for line in grid.raw_data().iter() {
+ for block in line.iter() {
+ print!("{}", Dungeon::tile_to_str(block));
+ }
+ print!("\n");
+ }
+ }
+
+ fn tile_to_str(tile: &TileType) -> &str {
+ match tile {
+ TileType::Floor => ".",
+ TileType::Wall => "#",
+ TileType::Empty => " ",
+ TileType::StairsDown => ">",
+ TileType::StairsUp => "<",
+ TileType::Character => "@",
+ }
+ }
}
impl Generable for Dungeon {
@@ -251,7 +284,7 @@ impl Level { }
}
- pub fn to_tilegrid(&self) -> Result<TileGrid, String> {
+ fn to_tilegrid(&self) -> Result<TileGrid, String> {
let mut grid = TileGrid::new(self.xsize, self.ysize);
for room in &self.rooms {
@@ -272,6 +305,17 @@ impl Level { return (0,0)
}
+ pub fn render(&self, window: &Window) {
+ let grid = self.to_tilegrid().unwrap();
+
+ for (linenum, line) in grid.raw_data().iter().enumerate() {
+ for block in line.iter() {
+ Dungeon::draw_block(&window, &block);
+ }
+ window.mv(linenum as i32, 0);
+ }
+ }
+
fn overlaps(&self, start: Point, width: usize, height: usize, padding: usize) -> bool {
for room in &self.rooms {
if room.start.0 < start.0 + width + padding &&
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