MPL: support for multi pattern snapping #6738
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Signed-off-by: João Mai <[email protected]>
…o mpl-multi-pattern
Signed-off-by: João Mai <[email protected]>
Signed-off-by: João Mai <[email protected]>
Signed-off-by: João Mai <[email protected]>
…o mpl-multi-pattern
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Signed-off-by: João Mai <[email protected]>
Signed-off-by: João Mai <[email protected]>
AcKoucher
suggested changes
Feb 24, 2025
Signed-off-by: João Mai <[email protected]>
…o mpl-multi-pattern
Signed-off-by: João Mai <[email protected]>
AcKoucher
suggested changes
Feb 25, 2025
Signed-off-by: João Mai <[email protected]>
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Closes #6360.
This PR refactors the data structures used in snapping to enable snapping to patterns instead of snapping to layers. For most designs, it works in the same way.
The snapping logic is the same still, snapping to layers with multiple patterns simply assigns a pin to each pattern and tries to snap to the pattern. The pin is assigned by searching for a pair of pins that follow the pattern in question, as snapping to one of them means all pins in the same pattern are snapped.