Living room

src/activities/house/room.rs

@@ -1,8 +1,7 @@
 use super::{furniture::Furniture, grid::Grid};
 use crate::game;
 use comfy::{
-	draw_rect, draw_rect_outline, draw_sprite, error, random_i32, vec2, EngineContext,
-	HashSet, RandomRange as _, Vec2, GREEN, PURPLE, RED, WHITE
+	draw_rect, draw_rect_outline, draw_sprite, error, random_i32, vec2, EngineContext, HashSet, Index, RandomRange as _, Vec2, GREEN, PURPLE, RED, WHITE
 };
 use indexmap::IndexSet;
 
@@ -88,6 +87,34 @@ impl Room {
 			let random_idx = usize::gen_range(0, empty_spots.len());
 			empty_spots.swap_remove_index(random_idx)
 		}
+
+		fn random_empty_spot_size(empty_spots: &mut IndexSet<u8>, size: u8) -> Option<u8> {
+			let mut empty_spots_size = IndexSet::<u8>::new();
+
+			for &index in empty_spots.iter() {
+				let mut is_valid = true;
+
+				for offset in 0..size{
+					if !empty_spots.contains(&(index + offset)){
+						is_valid = false;
+						break;
+					}
+				}
+				if is_valid {
+					empty_spots_size.insert(index);
+				}
+			}
+
+			if empty_spots_size.is_empty() {
+				return None;
+			}
+			let random_idx = usize::gen_range(0, empty_spots_size.len());
+			for offset in (0..size).rev() {
+				empty_spots.swap_remove_index(random_idx + offset as usize);
+			}
+			Some(random_idx as u8)
+		}
+
 		fn random_appliance<T>(empty_spots: &mut Vec<T>) -> Option<T> {
 			if empty_spots.is_empty() {
 				return None;
@@ -254,6 +281,44 @@ impl Room {
 				}
 			},
 
+			RoomType::LivingRoom => {
+				let has_couch = match u8::gen_range(0, 2) {
+					0 => false,
+					1 => true,
+					_ => unreachable!()
+				};
+				if has_couch {
+					if let Some(pos) = random_empty_spot_size(&mut empty_spots, 3) {
+						furnitures.push(Tile {
+							pos: vec2(pos as f32, 0.0),
+							size: vec2(3.0, 1.0),
+							f: Furniture::new("bedroom", "couch", ctx),
+							z:0
+						});
+					}
+					
+				}
+
+				if let Some(pos) = random_empty_spot(&mut empty_spots) {
+					furnitures.push(Tile {
+						pos: vec2(pos as f32, 0.0),
+						size: vec2(1.0, 2.0),
+						f: Furniture::new("bedroom", "bookshelf", ctx),
+						z:0
+					});
+				}
+
+				if let Some(pos) = random_empty_spot(&mut empty_spots) {
+					furnitures.push(Tile {
+						pos: vec2(pos as f32, 0.0),
+						size: vec2(0.5, 0.9),
+						f: Furniture::new("bedroom", "mini_ac", ctx),
+						z:0
+					});
+				}
+				
+			},
+
 			_ => {}
 		}