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forgot to add 'island margin' - so you can have a gap around each island so they dont bleed ento eachother once baked into a texture.

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Campbell Barton 2006-09-25 16:37:37 +00:00
parent a3e3025663
commit 4437c27091
1 changed files with 15 additions and 1 deletions
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16
release/scripts/uv_archimap.py
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@ -829,6 +829,16 @@ def packIslands(islandList, islandListArea):
while islandIdx < len(islandList):
minx, miny, maxx, maxy = boundsIsland(islandList[islandIdx])
w, h = maxx-minx, maxy-miny
if USER_ISLAND_MARGIN:
minx -= USER_ISLAND_MARGIN# *w
miny -= USER_ISLAND_MARGIN# *h
maxx += USER_ISLAND_MARGIN# *w
maxy += USER_ISLAND_MARGIN# *h
# recalc width and height
w, h = maxx-minx, maxy-miny
if w < 0.00001 or h < 0.00001:
@ -919,6 +929,7 @@ def main():
global USER_FILL_HOLES_QUALITY
global USER_STRETCH_ASPECT
global USER_MARGIN
global USER_ISLAND_MARGIN
objects= Scene.GetCurrent().objects
@ -945,6 +956,7 @@ def main():
USER_SHARE_SPACE = Draw.Create(1) # Only for hole filling.
USER_STRETCH_ASPECT = Draw.Create(1) # Only for hole filling.
USER_MARGIN = Draw.Create(0.0) # Only for hole filling.
USER_ISLAND_MARGIN = Draw.Create(0.0) # Only for hole filling.
USER_FILL_HOLES = Draw.Create(0)
USER_FILL_HOLES_QUALITY = Draw.Create(50) # Only for hole filling.
@ -956,7 +968,8 @@ def main():
'UV Layout',\
('Share Tex Space', USER_SHARE_SPACE, 'Objects Share texture space, map all objects into 1 uvmap.'),\
('Stretch to bounds', USER_STRETCH_ASPECT, 'Stretch the final output to texture bounds.'),\
('Bleed Margin:', USER_MARGIN, 0.0, 0.25, 'Margin to reduce bleed from texture tiling.'),\
('Edge Margin:', USER_MARGIN, 0.0, 0.25, 'Margin to reduce bleed from texture tiling.'),\
('UV Island Margin:', USER_ISLAND_MARGIN, 0.0, 0.25, 'Margin to reduce bleed from adjacent islands.'),\
'Fill in empty areas',\
('Fill Holes', USER_FILL_HOLES, 'Fill in empty areas reduced texture waistage (slow).'),\
('Fill Quality:', USER_FILL_HOLES_QUALITY, 1, 100, 'Depends on fill holes, how tightly to fill UV holes, (higher is slower)'),\
@ -984,6 +997,7 @@ def main():
USER_SHARE_SPACE = USER_SHARE_SPACE.val
USER_STRETCH_ASPECT = USER_STRETCH_ASPECT.val
USER_MARGIN = USER_MARGIN.val
USER_ISLAND_MARGIN = USER_ISLAND_MARGIN.val * 50
USER_FILL_HOLES = USER_FILL_HOLES.val
USER_FILL_HOLES_QUALITY = USER_FILL_HOLES_QUALITY.val