base foudations

buildings/geometry/Point.py

@@ -0,0 +1,14 @@
+class Point:
+    def __init__(self, x : int = None, y : int = None, z : int = None, p : tuple[int] = None):
+        if p != None: x,y,z = p
+        self.x = x
+        self.y = y
+        self.z = z
+        self.position = (x,y,z)
+        
+    def set_position(self, x : int = None, y : int = None, z : int = None, p : tuple[int] = None):
+        if p != None: x,y,z = p
+        self.x = x if x != None else self.x
+        self.y = y if y != None else self.y
+        self.z = z if z != None else self.z
+        self.position = (self.x,self.y,self.z)

buildings/geometry/Polygon.py

@@ -0,0 +1,104 @@
+from Enums import DIRECTION
+from gdpc import Editor, Block, geometry
+from buildings.geometry.Tile import Tile
+from buildings.geometry.Point import Point
+from buildings.geometry.Rectangle import Rectangle
+from buildings.geometry.Vertice import Vertice
+
+class Polygon:
+    def __init__(self, position : Point, size: tuple[int,int], vertices : list[Vertice] = []):
+        self.position = position
+        self.size = size
+        self.compressed = {"shape":[], "vertices":[]}
+        self.vertices = vertices
+        
+    def fill_polygon(self, editor : Editor, material : str, y : int, y2 : int = None):
+        if y2 == None: y2 = y
+        for rect in self.compressed["shape"]:
+            rect.fill(editor, material, y, y2)
+        
+    def fill_vertice(self, editor : Editor, material : str, y : int, y2 : int = None):
+        if y2 == None: y2 = y
+        for vertice in self.compressed["vertices"]:
+            vertice.fill(editor, Block(material), y, y2)
+
+    def compress(self, tiles : list[Tile]):
+        remaining_tiles = tiles.copy()
+        while len(remaining_tiles) > 0:
+            start = remaining_tiles[0]
+            neightbor = start.get_neighbor(DIRECTION.WEST)
+            row = []
+            
+            # Find western border
+            while neightbor:
+                start = neightbor
+                neightbor = start.get_neighbor(DIRECTION.WEST)
+            
+            # Find eastern border
+            while True:
+                row.append(start)
+                remaining_tiles.remove(start)
+                neightbor = start.get_neighbor(DIRECTION.EAST)
+                if not neightbor: break
+                start = neightbor            
+            
+            # Find northern border
+            north_row = self.find_row_border(row.copy(), DIRECTION.NORTH, remaining_tiles) 
+            # Find southern border   
+            south_row = self.find_row_border(row.copy(), DIRECTION.SOUTH, remaining_tiles)
+            
+            area = Rectangle(north_row[0].north_west, south_row[-1].south_east)    
+            self.compressed["shape"].append(area)    
+        
+        remaining_vertices = self.vertices.copy()
+        current = remaining_vertices.pop()
+        while len(remaining_vertices) > 0:
+            neighbors = current.get_neighbors()
+            has_next1 = self.has_next(neighbors[0], current.facing, remaining_vertices)
+            has_next2 = self.has_next(neighbors[1], current.facing, remaining_vertices)
+            
+            if has_next1:
+                current = Vertice(has_next1.point1, current.point2, current.facing)
+            elif has_next2:
+                current = Vertice(current.point1, has_next2.point2, current.facing)
+            else:
+                self.compressed["vertices"].append(current)
+                current = remaining_vertices.pop()
+            
+            if len(remaining_vertices) == 0: self.compressed["vertices"].append(current)     
+                    
+    def find_row_border(self, line : list[Tile], direction : str, remaining_tiles : list[Tile]) -> list[Tile]:
+        while True:
+            new_line = []
+            for tile in line:
+                neightbor = tile.get_neighbor(direction)
+                if neightbor not in remaining_tiles: return line
+                new_line.append(neightbor)
+            for tile in new_line: remaining_tiles.remove(tile)
+            line = new_line
+
+    def set_vertices_and_neighbors(self, tiles : list[Tile]):
+        for tile in tiles:
+            targets = tile.get_neighbors_coords()
+            for vertice_num,target in enumerate(targets):
+                has_neighbor = self.has_neighbor(target, tiles)
+                if not has_neighbor:
+                    self.vertices.append(tile.get_vertice(vertice_num))
+                else :
+                    tile.set_neighbor(vertice_num, has_neighbor)
+    
+    def has_neighbor(self, target : tuple[int], tiles : list[Tile]) -> bool|Tile:
+        for tile in tiles:
+            if tile.pos.position == target.position:
+                return tile
+        return False
+    
+    def has_next(self, target : Point, facing : str, remaining_vertices : list[Vertice]) -> bool|Vertice:
+        for vertice in remaining_vertices:
+            if vertice.facing == facing:
+                if vertice.point1.position == target.position or vertice.point2.position == target.position:
+                    remaining_vertices.remove(vertice)
+                    return vertice
+        return False
+                        
+    

buildings/geometry/Rectangle.py

@@ -0,0 +1,14 @@
+from gdpc import Editor, Block, geometry
+from buildings.geometry.Point import Point
+
+class Rectangle:
+    def __init__(self, point1 : Point, point2 : Point):
+        self.point1 = point1
+        self.point2 = point2
+        
+    def get_position(self):
+        return (self.point1.position, self.point2.position)
+    
+    def fill(self,editor : Editor, material : str, y : int, y2 : int = None):
+        if y2 == None: y2 = y
+        geometry.placeCuboid(editor, (self.point1.x, y, self.point1.z), (self.point2.x, y2, self.point2.z), Block(material))

buildings/geometry/Tile.py

@@ -0,0 +1,64 @@
+from gdpc import Editor, Block, geometry
+from Enums import DIRECTION
+from buildings.geometry.Point import Point
+from buildings.geometry.Vertice import Vertice
+
+class Tile:
+    def __init__(self, size : int, position : tuple[int, int]):
+        self.size = size
+        x,z = position
+        self.pos = Point(x = x, z = z)
+        leng  = self.size-1
+        self.north_west = self.pos
+        self.north_east = Point(x = self.pos.x + leng, z =self.pos.z)
+        self.south_west = Point(x = self.pos.x, z = self.pos.z + leng)
+        self.south_east = Point(x = self.pos.x + leng, z = self.pos.z + leng)
+        self.west_neighbor = None
+        self.east_neighbor = None
+        self.north_neighbor = None
+        self.south_neighbor = None
+        
+    def fill(self, editor : Editor, material : str, y : int, y2 : int = None) -> list[Point]:
+        if y2 == None: y2 = y
+        geometry.placeCuboid(editor, (self.pos.x, y, self.pos.z), (self.pos.x+self.size-1, y2, self.pos.z+self.size-1), Block(material))
+        
+    def get_neighbors_coords(self):
+        return [Point(x = self.pos.x - self.size, z = self.pos.z), # west
+                Point(x = self.pos.x + self.size, z = self.pos.z), # east
+                Point(x = self.pos.x, z = self.pos.z - self.size), # north
+                Point(x = self.pos.x, z = self.pos.z + self.size)] # south
+        
+    def get_vertice(self,vertice : int) -> Vertice:
+        # gives the corresponding vertice : 
+        # 0 = west, 1 = east, 2 = north, 3 = south
+        match(vertice):
+            case 0 :
+                return Vertice(self.north_west, self.south_west, DIRECTION.WEST)
+            case 1 :
+                return Vertice(self.north_east, self.south_east, DIRECTION.EAST)
+            case 2 :
+                return Vertice(self.north_west, self.north_east, DIRECTION.NORTH)
+            case 3 :
+                return Vertice(self.south_west, self.south_east, DIRECTION.SOUTH)
+            
+    def get_neighbor(self, direction) -> Point:
+        match(direction):
+            case DIRECTION.WEST:
+                return self.west_neighbor
+            case DIRECTION.EAST:
+                return self.east_neighbor
+            case DIRECTION.NORTH:
+                return self.north_neighbor
+            case DIRECTION.SOUTH:
+                return self.south_neighbor
+            
+    def set_neighbor(self, direction, neighbor : Point):
+        match(direction):
+            case DIRECTION.WEST:
+                self.west_neighbor = neighbor
+            case DIRECTION.EAST:
+                self.east_neighbor = neighbor
+            case DIRECTION.NORTH:
+                self.north_neighbor = neighbor
+            case DIRECTION.SOUTH:
+                self.south_neighbor = neighbor

buildings/geometry/Vertice.py

@@ -0,0 +1,18 @@
+from Enums import DIRECTION
+from buildings.geometry.Point import Point
+from buildings.geometry.Rectangle import Rectangle
+
+class Vertice(Rectangle):
+    def __init__(self, point1 : Point, point2 : Point, facing : str):
+        Rectangle.__init__(self, point1, point2)
+        self.facing = facing
+        
+    def get_neighbors(self):
+        match self.facing:
+            case DIRECTION.NORTH | DIRECTION.SOUTH:
+                return [Point(x = self.point1.x - 1, z = self.point1.z), 
+                        Point(x = self.point2.x + 1, z = self.point2.z)]
+            case DIRECTION.EAST | DIRECTION.WEST:
+                return [Point(x = self.point1.x, z = self.point1.z - 1), 
+                        Point(x = self.point2.x, z = self.point2.z + 1)]
+