basic Potter's STLAscii converter for Windmill

windmill-stl.py

@@ -0,0 +1,40 @@
+class Lexer:
+    def __init__(self,Data):
+        Data = Data.split("\n",1)[1]
+        self.data = Data.split()
+        self.data = self.data[0:len(self.data)-2]
+    
+    def lex(self,indice):
+        return self.data[indice]
+    def getData(self):
+        return self.data
+
+class Parser:
+    def __init__(self,Lexer):
+        self.lexer = Lexer
+    def parse(self,Data):
+        list_triangles = [[[0,0,0],[0,0,0],[0,0,0]] for i in range(int(len(Data)/21))]
+        a=0
+        for i in range(0,len(Data),21):
+            for j in range(0,3):
+                list_triangles[a][0][j] = float(self.lexer.lex(i+8+j))
+            for j in range(0,3):
+                list_triangles[a][1][j] = float(self.lexer.lex(i+12+j))
+            for j in range(0,3):
+                list_triangles[a][2][j] = float(self.lexer.lex(i+16+j))
+            a+=1
+        return list_triangles
+
+
+with open("cube.stl") as file:
+    data = file.read()
+    lexer = Lexer(data)
+    Data = lexer.getData()
+    parser = Parser(lexer)
+    import pprint
+    pp = pprint.PrettyPrinter(indent=4)
+    pp.pprint(parser.parse(Data))
+
+
+ 
+