def execute(self, context): # this is almost same as getobjectoutline, just without the need of operation data
ob = bpy.context.active_object
self.silh = utils.getObjectSilhouete("OBJECTS", objects=bpy.context.selected_objects)
poly = Polygon.Polygon()
for p in self.silh:
for ci in range(0, len(p)):
poly.addContour(p[ci])
bpy.context.scene.cursor_location = (0, 0, 0)
polygon_utils_cam.polyToMesh(ob.name + "_silhouette", poly, 0) #
bpy.ops.object.convert(target="CURVE")
bpy.context.scene.cursor_location = ob.location
bpy.ops.object.origin_set(type="ORIGIN_CURSOR")
return {"FINISHED"}
def execute(self, context):#this is almost same as getobjectoutline, just without the need of operation data
ob=bpy.context.active_object
self.silh=utils.getObjectSilhouete('OBJECTS', objects=bpy.context.selected_objects)
poly=Polygon.Polygon()
for p in self.silh:
for ci in range(0,len(p)):
poly.addContour(p[ci])
bpy.context.scene.cursor_location=(0,0,0)
polygon_utils_cam.polyToMesh(ob.name+'_silhouette',poly,0)#
bpy.ops.object.convert(target='CURVE')
bpy.context.scene.cursor_location=ob.location
bpy.ops.object.origin_set(type='ORIGIN_CURSOR')
return {'FINISHED'}
def sliceObject(ob):
settings=bpy.context.scene.cam_slice
layers = getSlices(ob, settings.slice_distance)
#print(layers)
sliceobjects=[]
i=1
for layer in layers:
pi=1
layerpolys=[]
for slicechunk in layer:
#these functions here are totally useless conversions, could generate slices more directly, just lazy to write new functions
#print (slicechunk)
nchp=[]
for p in slicechunk:
nchp.append((p[0],p[1]))
#print(slicechunk)
ch = chunk.camPathChunk(nchp)
#print(ch)
pslices=chunk.chunksToPolys([ch])
#p1=outlinePoly(pslice,o.dist_between_paths,o.circle_detail,o.optimize,o.optimize_threshold,False)
#print(pslices)
for pslice in pslices:
p = pslice#-p1
#print(p)
text = '%i - %i' % (i,pi)
bpy.ops.object.text_add()
textob = bpy.context.active_object
textob.data.size = 0.0035
textob.data.body = text
textob.data.align = 'CENTER'
#print(len(ch.points))
sliceobject = polygon_utils_cam.polyToMesh('slice',p,slicechunk[0][2])
textob.location=(0,0,0)
textob.parent=sliceobject
sliceobject.data.extrude = settings.slice_distance/2
sliceobject.data.dimensions = '2D'
sliceobjects.append(sliceobject)
pi+=1
#FIXME: the polys on same layer which are hollow are not joined by now, this prevents doing hollow surfaces :(
#for p in layerpolys:
#for p1 in layerpolys:
i+=1
for o in sliceobjects:
o.select=True
bpy.ops.group.create(name='slices')
