rule modeling

Description:
        The modelingbyrules resource represents the set of rulemodeling of a model dataset.

modeling type:	loft linearExtrude
source geometry：	{"type":"LINE3D" , "parts":[2], "points":[{"x":120.21,"y":40.21,"z":5}, {"x":121.21,"y":41.21,"z":5}]}	line3d for loft
operate geometry：	{"type":"CIRCLE" , "radius":"500", "center":{"x":0,"y":0}}	region2d for loft
createTextureCoordinate:	yes no
generateNormal:	yes no
group:	yes no
extrude height: