Handle no-op step-repeat blocks better

tracespace / gerber-to-svg

gerber-to-svg development moved to tracespace/tracespace

https://github.com/tracespace/tracespace

MIT License

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Handle no-op step-repeat blocks better #38

Closed mcous closed 6 years ago

mcous commented 7 years ago

The line %SRX1Y1I0.0J0.0*% appearing before anything has been drawn shouldn't affect anything, but it actually does change the SVG output by creating a wrapping group and <use>ing it. This, in turn, increases the complexity of the SVG file unnecessarily and messing up outline masks downstream in pcb-stackup (see tracespace/pcb-stackup#48).

This may be a problem here or in gerber-plotter.

mcous commented 6 years ago

Now tracking in tracespace/tracespace#81