Fix python2 pecgraphics scale bug

pyembroidery/PecGraphics.py

@@ -94,8 +94,8 @@ def draw_scaled(extends, points, graphic, stride, buffer=5):
     if diagram_height == 0:
         diagram_height = 1
 
-    scale_x = (graphic_width - buffer) / diagram_width
-    scale_y = (graphic_height - buffer) / diagram_height
+    scale_x = (graphic_width - buffer) / float(diagram_width)
+    scale_y = (graphic_height - buffer) / float(diagram_height)
 
     scale = min(scale_x, scale_y)
 

pyembroidery/U01Reader.py

@@ -16,7 +16,6 @@ def read_u01_stitches(f, out):
         if (ctrl & 0x40) != 0:
             dy = -dy
         command = ctrl & 0b11111
-        # print(str(count), " ", str("{0:b}").format(ctrl), " 0x%0.2X " % ctrl, str(command), " " + str(dx), " ", str(dy))
         if command == 0x0:
             # Stitch
             out.stitch(dx, dy)
@@ -51,20 +50,28 @@ def read_u01_stitches(f, out):
             continue
         if command == 0x06:
             # T1 Top Thread Trimming, TTrim.
-            out.trim(dx, dy)
+            out.trim()
+            if dx != 0 or dy != 0:
+                out.move(dx, dy)
             continue
         if command == 0x07:
             # T2 Bobbin Threading
-            out.trim(dx, dy)
+            out.trim()
+            if dx != 0 or dy != 0:
+                out.move(dx, dy)
             continue
         if command == 0x08:  # ww, stop file had proper A8 rather than E8 and displacement
             # C00 Stop
-            out.stop(dx, dy)
+            out.stop()
+            if dx != 0 or dy != 0:
+                out.move(dx, dy)
             continue
         if 0x09 <= command <= 0x17:
             # C01 - C14
             if count > 1:
-                out.color_change(dx, dy)
+                out.color_change()
+            if dx != 0 or dy != 0:
+                out.move(dx, dy)
             continue
         if command == 0x18:
             break

pyembroidery/Vp3Reader.py

@@ -87,7 +87,7 @@ def vp3_read_colorblock(f, read_object, center_x, center_y):
                 y = signed16(stitch_bytes[i], stitch_bytes[i + 1])
                 i += 2
                 if abs(x) > 255 or abs(y) > 255:
-                    read_object.trim(0, 0)
+                    read_object.trim()
                     read_object.move(x, y)
                 else:
                     read_object.stitch(x, y)
@@ -98,8 +98,8 @@ def vp3_read_colorblock(f, read_object, center_x, center_y):
                 return
         else:
             read_object.stitch(x, y)
-    read_object.trim(0, 0)
-    read_object.color_change(0, 0)
+    read_object.trim()
+    read_object.color_change()
 
 
 def vp3_read_thread(f):