Cleaned up the engine and added support for CSV file parsing.

engine.py

@@ -36,14 +36,36 @@ class Mesh:
 				
 			if line[0] == 'f':
 				tmp = line.split(' ')
-				
+				x = tmp[1].split('//')[0]
+				y = tmp[2].split('//')[0]
+				z = tmp[3].split('//')[0]
 				# Subtract one because the obj file isn't zero indexed.				
-				row1 = self.vertices[int(tmp[1]) - 1]
-				row2 = self.vertices[int(tmp[2]) - 1]
-				row3 = self.vertices[int(tmp[3]) - 1]
+				row1 = self.vertices[int(x) - 1]
+				row2 = self.vertices[int(y) - 1]
+				row3 = self.vertices[int(z) - 1]
 
 				self.triangles.append(Triangle(Matrix3x3(row1, row2, row3)))
 				
+	def load_csv(self, path):
+		values = []
+		x = 0
+		y = -2
+		
+		with open(path, 'r') as reader:
+			values = reader.readlines()
+		
+		for i in range(0, 60, 3):
+			tmp = values[i].split(',')
+			row1 = Vector3d(x, y, float(tmp[6]))
+			tmp = values[i + 1].split(',')
+			row2 = Vector3d(x + 0.5, y, float(tmp[6]))
+			tmp = values[i + 2].split(',')
+			row3 = Vector3d(x, y + 0.5, float(tmp[6]))
+			self.triangles.append(Triangle(Matrix3x3(row1, row2, row3)))
+			self.triangles.append(Triangle(Matrix3x3(row2, row3, Vector3d(x + 0.5, y + 0.5, float(tmp[6])))))#, row2, row3)))
+			x += 0.5
+			#y -= 0.5
+			
 	def __getitem__(self, key):
 		return self.triangles[key]