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Filter out duplicate stitches

pull/3/head
Stefan Siegl 2014-12-29 23:34:37 +01:00
rodzic 35e5c09c99
commit 60199fffe0
1 zmienionych plików z 14 dodań i 7 usunięć
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21
embroider.py
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@ -335,13 +335,20 @@ class EmbroideryObject:
for patch in self.patchList.patches:
jumpStitch = True
for stitch in patch.stitches:
if jumpStitch and lastStitch and lastColor == patch.color:
# consider collapsing jump stich, if it is pretty short
c = math.sqrt((stitch.x - lastStitch.x) ** 2 + (stitch.y + lastStitch.y) ** 2)
dbg.write("jump stitch length: %f (%d/%d -> %d/%d)\n" % (c, lastStitch.x, lastStitch.y, stitch.x, stitch.y))
if c < collapse_len_px:
dbg.write("... collapsed\n")
jumpStitch = False
if lastStitch and lastColor == patch.color:
c = math.sqrt((stitch.x - lastStitch.x) ** 2 + (stitch.y + lastStitch.y) ** 2)
dbg.write("stitch length: %f (%d/%d -> %d/%d)\n" % (c, lastStitch.x, lastStitch.y, stitch.x, stitch.y))
if c == 0:
# filter out duplicate successive stitches
jumpStitch = False
continue
if jumpStitch:
# consider collapsing jump stich, if it is pretty short
if c < collapse_len_px:
dbg.write("... collapsed\n")
jumpStitch = False
dbg.write("stitch color %s\n" % patch.color)