Altium Designer 文档
...
((PCB Query Functions))_AD
PCB Query((Attribute Checks))_AD
Query_Lang-PCBFunctions_AttributeChecks_ManHatManHat_AD
Parent page: PCB Query Functions - Attribute Checks
Summary
Returns tracks whose Manhattan Length complies with the Query.
The Manhattan Length of a track is determined by adding the absolute value of the difference between its X1 and X2 properties, to the absolute value of the difference between its Y1 and Y2 properties. The terminology is derived from Manhattan Island, in New York City, where the streets are laid out in a rectangular pattern.
Syntax
ManHat : Number
Example Usage
ManHat = 300
Returns all tracks whose Manhattan Length is equal to 300mil.
ManHat >= 500
Returns all tracks whose Manhattan Length is greater than, or equal to, 500mil.
ManHat > 400
Returns all tracks whose Manhattan Length is greater than 400mil.
ManHat Between 30 And 40
Returns all tracks whose Manhattan Length is greater than, or equal to, 30mil and less than, or equal to, 40mil.
ManHat <> 500
Returns all tracks whose Manhattan Length is is not equal to 500mil.