def ColorObjsRandomRange():
try:
objs = rs.GetObjects("Select objects to color",
1073750077,
preselect=True)
if objs is None: return
print "Select First Color"
firstColor = rs.GetColor()
if firstColor is None: return
print "Select Second Color"
secondColor = rs.GetColor(firstColor)
if secondColor is None: return
rs.EnableRedraw(False)
colorLine = rs.AddLine(firstColor, secondColor)
try:
colors = rs.DivideCurve(colorLine, len(objs) - 1)
shuffle(colors)
for i, obj in enumerate(objs):
rs.ObjectColor(obj, (colors[i].X, colors[i].Y, colors[i].Z))
except:
pass
rs.DeleteObject(colorLine)
rs.EnableRedraw(True)
return True
except:
return False
def ColorBySize():
try:
objs = rs.GetObjects("Select objects to color",
1073815613,
preselect=True)
if objs is None: return
print "Select First Color"
firstColor = rs.GetColor()
if firstColor is None: return
print "Select Second Color"
secondColor = rs.GetColor(firstColor)
if secondColor is None: return
rs.EnableRedraw(False)
colorLine = rs.AddLine(firstColor, secondColor)
areas = []
for obj in objs:
if rs.IsCurve(obj):
if rs.IsCurveClosed(obj):
areas.append(rs.CurveArea(obj)[0])
else:
areas.append(rs.CurveLength(obj))
elif rs.IsSurface(obj):
areas.append(rs.SurfaceArea(obj)[0])
elif rs.IsPolysurface(obj):
if rs.IsPolysurfaceClosed(obj):
areas.append(rs.SurfaceVolume(obj)[0])
elif rs.IsHatch(obj):
areas.append(rs.Area(obj))
else:
print "Only curves, hatches, and surfaces supported"
return
newAreas = list(areas)
objAreas = zip(newAreas, objs)
objAreas.sort()
objSorted = [objs for newAreas, objs in objAreas]
areas.sort()
normalParams = utils.RemapList(areas, 0, 1)
colors = []
for t in normalParams:
param = rs.CurveParameter(colorLine, t)
colors.append(rs.EvaluateCurve(colorLine, param))
for i, obj in enumerate(objSorted):
rs.ObjectColor(obj, (colors[i].X, colors[i].Y, colors[i].Z))
rs.DeleteObject(colorLine)
rs.EnableRedraw(True)
return True
except:
return False
def main():
color = rs.GetColor()
objs = [Count(color) for i in range(3)]
for obj in objs:
print obj.id
d = Block()
print d.__dict__
def commond():
geos = rs.GetObjects("选择直线",
rs.filter.curve,
True,
True,
custom_filter=select_line)
color = rs.GetColor(0)
if geos and color:
[rs.ObjectColor(i, color) for i in geos]
def ColorObjsWithGradient2Pt():
result = True
try:
objs = rs.GetObjects("Select objects to color",
1073750077,
preselect=True)
if objs is None: return
pt1 = rs.GetPoint("Select first color point")
if pt1 is None: return
firstColor = rs.GetColor()
if firstColor is None: return
pt2 = rs.GetPoint("Select second color point")
if pt2 is None: return
secondColor = rs.GetColor(firstColor)
if secondColor is None: return
rs.EnableRedraw(False)
origLine = rs.AddLine(pt1, pt2)
colorLine = rs.AddLine(firstColor, secondColor)
try:
for obj in objs:
bboxpts = rs.BoundingBox(obj)
ctrPt = (bboxpts[0] + bboxpts[6]) / 2
param = rs.CurveClosestPoint(origLine, ctrPt)
normParam = rs.CurveNormalizedParameter(origLine, param)
colorParam = rs.CurveParameter(colorLine, normParam)
finalPt = rs.EvaluateCurve(colorLine, colorParam)
color = (finalPt.X, finalPt.Y, finalPt.Z)
rs.ObjectColor(obj, color)
except:
result = False
rs.DeleteObject(colorLine)
rs.DeleteObject(origLine)
rs.EnableRedraw(True)
except:
result = False
utils.SaveFunctionData(
'colors-Gradient',
[firstColor, secondColor, len(objs), result])
return result
def get_color(self):
color = rs.GetColor()
rs.ObjectColor(self.group_list, color)