Add linux correct path in file open Attempt#3

Author: doctorixx

core/__init__.py

@@ -1,4 +1,6 @@
 import math
+import os
+import sys
 
 import numpy as np
 from stl import mesh
@@ -11,6 +13,13 @@
 from .utils import *
 
 
+def get_current_executable_directory():
+    if getattr(sys, 'frozen', False):
+        return os.path.dirname(os.path.realpath(sys.executable))
+
+    return os.getcwd()
+
+
 def process_github_stats(username, year, filename):
     contributions = get_contributions(username, year)
     contribution_array = generate_contribution_array(contributions)
@@ -23,7 +32,11 @@ def process_github_stats(username, year, filename):
     to_export = mesh.Mesh(numpy.concatenate([body.data, letters.data, year_obj.data, github_logo.data]))
     to_export.rotate([0, 0, 1], math.radians(180))
 
-    to_export.save(filename)
+    path = os.path.join(
+        get_current_executable_directory(), filename
+    )
+
+    to_export.save(path)
 
 
 def process_text(text, filename):