$Metaltri
出自 DDCC TCAD TOOL Manual
$Metaltri is the command to provide additional shape for metal region setting. The command is
$Metaltri Metaltriregionnum Region_type Reflectivity f1 f2 f3 f4 f5 f6 f7 f8 Region_type Reflectivity f1 f2 f3 f4 f5 f6 f7 f8 .... Region_type Reflectivity f1 f2 f3 f4 f5 f6 f7 f8
The Region_type and f1 f2 f3 f4 f5 f6 f7 f8 is similar to the command of $pattern_tri_period. But we don't support periodicity
Region_type .1~4 are triangle, circle, ellipse and rectangle.
If the parameters are not show in the figure, you should set those parameters as 0.