start balcony

buildings/elements/Balcony.py

@@ -1,17 +1,49 @@
 import random as rd
+from buildings.geometry.Point import Point
+from buildings.geometry.Vertice import Vertice
 from buildings.elements.Window import Window
 
 class Balcony:
-    def __init__(self, rdata, max_width : int, windows : Window):
+    def __init__(self, rdata, windows : Window):
         self.rdata = rdata
-        self.max_width = max_width
         self.windows = windows
         self.length = self.get_len()
         self.has_multiple = self.has_multiple_balcony()
+        self.follow_window = self.follow_window()
         
+    def get_structures(self) -> list[Vertice]:
+        attach_points = self.get_attach_points()
+        len_attach_points = len(attach_points)
+        min_wid = self.rdata["balcony"]["size"]["min_width"]
+        growth_chance = self.rdata["balcony"]["growth"]
+        midpoint = len_attach_points//2
+        x1,x2 = midpoint, len_attach_points - midpoint
+        
+        structures = []
+        while True:
+            x1 -= 1
+            x2 += 1
+            if x1 < 0 : break
+            if attach_points[x2] - attach_points[x1] + 1 < min_wid: continue
+            if growth_chance < rd.random(): 
+                structures.append(self.create_structure(attach_points[x1], attach_points[x2]))
+                if not self.has_multiple: break
+                
+                
+    def get_attach_points(self) -> list[int]:
+        points = [i for i in range(self.max_width)]
+        if self.follow_window:
+            for w in self.windows.windows:
+                for i in range(w.x1, w.x2+1):
+                    points.remove(i)
+                    
+        return points
+    
+    def create_structure(self, x1 : int, x2 : int) -> Vertice:
+        return Vertice(Point(x1,0,0), Point(x2,0,self.length-1))
+    
     def follow_window(self) -> bool:
-        pass
-        
+        return self.windows.ypadding > 3
         
     def has_multiple_balcony(self) -> bool:
         if self.max_width < self.rdata["balcony"]["multiple"]["min_width"]: return False