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from .base_exporter import BasePrimitiveDXFExporter
class InsertDXFExporter(BasePrimitiveDXFExporter):
pass
#-----------------------------------------------------
def exportInsert(ob, mx, insert_name, **common):
"""converts Object to DXF-INSERT in given orientation
"""
WCS_loc = ob.loc # WCS_loc is object location in WorldCoordSystem
sizeX = ob.SizeX
sizeY = ob.SizeY
sizeZ = ob.SizeZ
rotX = ob.RotX
rotY = ob.RotY
rotZ = ob.RotZ
#print 'deb: sizeX=%s, sizeY=%s' %(sizeX, sizeY) #---------
Thickness,Extrusion,ZRotation,Elevation = None,None,None,None
AXaxis = mx[0].copy().resize3D() # = ArbitraryXvector
if not PROJECTION:
#Extrusion, ZRotation, Elevation = getExtrusion(mx)
Extrusion, AXaxis = getExtrusion(mx)
entities = []
if 1:
if not PROJECTION:
ZRotation,Zrotmatrix,OCS_origin,ECS_origin = getTargetOrientation(mx,Extrusion,\
AXaxis,WCS_loc,sizeX,sizeY,sizeZ,rotX,rotY,rotZ)
ZRotation *= r2d
point = ECS_origin
else: #TODO: fails correct location
point1 = mathutils.Vector(ob.loc)
[point] = projected_co([point1], mx)
if PERSPECTIVE:
clipStart = 10.0
coef = -clipStart / (point1*mx)[2]
#print 'deb: coef=', coef #--------------
#TODO: ? sizeX *= coef
#sizeY *= coef
#sizeZ *= coef
#print 'deb: point=', point #--------------
[point] = toGlobalOrigin([point])
#if DEBUG: text_drawBlender(textstr,points,OCS_origin) #deb: draw to scene
common['extrusion']= Extrusion
#common['elevation']= Elevation
#print 'deb: common=', common #------------------
if 0: #DEBUG
#linepoints = [[0,0,0], [AXaxis[0],AXaxis[1],AXaxis[2]]]
linepoints = [[0,0,0], point]
dxfLINE = DXF.Line(linepoints,**common)
entities.append(dxfLINE)
xscale=sizeX
yscale=sizeY
zscale=sizeZ
cols=None
colspacing=None
rows=None
rowspacing=None
dxfINSERT = DXF.Insert(insert_name,point=point,rotation=ZRotation,\
xscale=xscale,yscale=yscale,zscale=zscale,\
cols=cols,colspacing=colspacing,rows=rows,rowspacing=rowspacing,\
**common)
entities.append(dxfINSERT)
return entities
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