Fix file extension and improve maze drawing logic

Updated the `weights` field in `constants.py` to use `.safetensors`.
Refactored `draw_hex_maze` by removing unused commented-out code.
Improved `draw_tri_maze` to conditionally mark the start cell `(0,0)`
with a green floor only if it exists in the maze.

modules/constants.py

@@ -1410,7 +1410,7 @@ LORAS = [
         "image": "https://huggingface.co/prithivMLmods/Ton618-Space-Wallpaper-LoRA/resolve/main/images/222.png",
         "title": "Space Wallpaper",
         "repo": "prithivMLmods/Ton618-Space-Wallpaper-LoRA",
-        "weights": "space-wallpaper-xl.safetensor",
+        "weights": "space-wallpaper-xl.safetensors",
         "trigger_word": "Space Wallpaper"        
     },
     #131

modules/mazlib/draw.py

@@ -103,34 +103,6 @@ def draw_hex_maze(maze, path, cell_size=45, rotation_degrees=0, save_path=None,
                 y2 = cy + cell_size*math.sin(a+math.pi/3)
                 d.line([(x1,y1),(x2,y2)], fill='black', width=6)
 
-    # force open 3 sides on the center/start hex
-    # if (0,0) in maze:
-    #     cx = w//2
-    #     cy = h//2
-    #     for i in (0, 2, 4):
-    #         a = rot + i*math.pi/3
-    #         x1 = cx + cell_size*math.cos(a)
-    #         y1 = cy + cell_size*math.sin(a)
-    #         x2 = cx + cell_size*math.cos(a+math.pi/3)
-    #         y2 = cy + cell_size*math.sin(a+math.pi/3)
-    #         d.line([(x1,y1),(x2,y2)], fill='#B0B0B0', width=6)
-    #     if show_doors:
-    #         pts = [(cx + cell_size*math.cos(rot + i*math.pi/3),
-    #                 cy + cell_size*math.sin(rot + i*math.pi/3)) for i in range(2)]
-    #         d.polygon(pts, outline='#B0B0B0', width=2)
-    # if show_doors:
-    #     for q,r in maze:  # white carve on opens
-    #         cx = cell_size*1.5*q + w//2
-    #         cy = cell_size*math.sqrt(3)*(r + q/2) + h//2
-    #         for dq,dr in maze.get((q,r),[]):
-    #             i = dirs.index((dq,dr))
-    #             a = rot + i*math.pi/3
-    #             x1 = cx + cell_size*math.cos(a)
-    #             y1 = cy + cell_size*math.sin(a)
-    #             x2 = cx + cell_size*math.cos(a+math.pi/3)
-    #             y2 = cy + cell_size*math.sin(a+math.pi/3)
-    #             d.line([(x1,y1),(x2,y2)], fill='white', width=1)
-
     # force clear exit to outside on end cell (outer side with no neighbor)
     end = max(maze, key=lambda p: abs(p[0])+abs(p[1])+abs(p[0]+p[1]))
     cx = cell_size*1.5*end[0] + w//2
@@ -193,13 +165,6 @@ def draw_tri_maze(maze, path, cell=40, save_path=None, show_doors=False):
     img_h = int(offset_y*2 + h * h_tri + 0.5)
     img = Image.new('RGB', (img_w, img_h), 'white')
     d = ImageDraw.Draw(img)
-    # fill start triangle (0,0) with green floor to mark the starting cell
-    try:
-        up0, v0_0, v1_0, v2_0 = cell_vertices(0, 0)
-        d.polygon([v0_0, v1_0, v2_0], fill='green')
-    except Exception:
-        # if (0,0) isn't in the expected bounds, skip filling
-        pass
 
     def cell_vertices(x,y):
         cx = offset_x + (x - min_x) * (side/2.0)
@@ -215,6 +180,11 @@ def draw_tri_maze(maze, path, cell=40, save_path=None, show_doors=False):
             v2 = (cx + side/2.0, cy)
         return up, v0, v1, v2
 
+    # fill start triangle (0,0) with green floor so the starting cell is visibly marked
+    if (0, 0) in maze:
+        _, v0_0, v1_0, v2_0 = cell_vertices(0, 0)
+        d.polygon([v0_0, v1_0, v2_0], fill='green')
+
     # optional thin grey outlines for each triangle
     if show_doors:
         for (x,y) in maze: