Commit Graph

4 Commits

Author SHA1 Message Date
Thomas Pointhuber 7ba6a77c94 Improve arc geometry manager to choose the direction which makes more sense
As long as the arc angle stays below <60°, it will automatically choose between
clockwise and counter clockwise. This allows the user to choose the direction
with a simple mouse movement.
2020-07-03 15:05:17 +00:00
Seth Hillbrand 7c28c3838a Comment-only changes
Makes class comments conform to coding standards
2020-01-10 16:43:01 -08:00
John Beard 7acc0b89f9 Pcbnew: fix 45-degree snapping of ruler and dimension tools
This introduces a new util function in geometry_utils which snaps a vector
to axes or 45 degree lines. This can be used whenever you want to
snap a vector to these angles, but still want it to stay on a grid.

This snapping is used for the dimension tool and the ruler tool.

This is substantially simpler for two-point tools that the method
used by the line tool, which uses DIRECTION_45.

Fixes: lp:1780826
https://bugs.launchpad.net/kicad/+bug/1780826
2018-07-24 15:01:02 +01:00
John Beard ce731f8b62 Add GAL microwave tools
This adds the microwave tools to GAL in Pcbnew as a new tool:
MICROWAVE_TOOL.

Some new preview items are introduced to support this:

* TWO_POINT_GEOM_MANAGER for managing construction of two-point
  geometries, such as that used to construct the inductor.
* CENTRELINE_RECT_ITEM a preview item to draw ractangle with a given
  aspect ratio along a line (specified using a TWO_POINT_GEOM_MANAGER)

PCB_TOOL gets a generic event loops which should be useful for more
than just microwave tools:

* doInteractiveItemPlacement() - handles event loops that wait for a
  click, create an item on click and then allow moving it
  around/flipping, etc.

Fixes: lp:1531323
* https://bugs.launchpad.net/kicad/+bug/1531323
2017-03-20 16:10:51 +01:00