Commit Graph

323 Commits

Author SHA1 Message Date
Fabien Corona 133d082cc5 Pcbnew fix arc edition 2020-08-09 23:03:31 +00:00
Jeff Young e5b50d90a7 Update DRC rules to new layer and disallow grammars.
Also adds support for hooking rules up to named zones.

Fixes https://gitlab.com/kicad/code/kicad/issues/2041
2020-08-07 21:49:36 +01:00
Jeff Young 7108a25278 Fix issues flipping text.
This is a really hard problem to get right.  This algorithm won't
look quite right if you assemble a paragraph from disjoint text
objects and flip them all top-to-bottom (as it will re-order the
text).  But this is really the nature of the problem (and has to
stay that way to correctly flip disjoint graphic items or mixed
text and graphic items).  The real fix here is to support text
wrapped in a single text box.

Fixes https://gitlab.com/kicad/code/kicad/issues/4480
2020-08-02 17:05:13 +01:00
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
Jon Evans 0d4ee39f75 CHANGED: Copper zones can be on more than one layer
Fixes https://gitlab.com/kicad/code/kicad/-/issues/1963
2020-06-28 08:52:37 -04:00
Jeff Young 367fd79b5f Don't try and second-guess the user.
(Especially now that polygons are useful on copper layers for custom
pad shapes.)
2020-06-27 22:08:13 +01:00
Jon Evans a16c9df79c Delete the right object in arc cleanup
Fixes https://gitlab.com/kicad/code/kicad/-/issues/4694
2020-06-21 13:03:14 -04:00
jean-pierre charras ad69e449fe Fix a collision name in drawing_tool.h with a msys2 header 2020-06-21 10:36:01 +02:00
Jeff Young a3cab09fb4 Make it clearer that drawSegment() can modifiy the current seg pointer.
This might also quiet the Coverity warning, but I've also marked it as a
false positive (as it might still mess up on the new code).
2020-06-17 18:44:39 +01:00
Seth Hillbrand 8c57821e9b pcbnew: Move ratsnest items to separate folder 2020-06-16 11:15:14 -07:00
Jeff Young aeed8e6e2c Finish implementation of DRAWSEGMENT::C_RECT.
It's currently only supported in the Footprint Editor.  It could be
easily added to the board editor (all the code is there), but the board
editor is a little short on room in the drawing tools toolbar.
2020-06-15 20:51:31 +01:00
Jeff Young 47ab7c78a6 Divorce GRID_HELPER from the parent frame.
This moves GRID_HELPER fully into the tool framework.
2020-06-13 22:44:16 +01:00
Jeff Young 19dc1f8b69 Make sure text gets drawn after placing even if the mouse isn't moved. 2020-05-09 14:14:38 +01:00
Ian McInerney f649204c04 Allow graphic polygons/keepouts to be closed automatically
ADDED: Auto close option for graphic polygons/keepouts/cutouts
ADDED: Delete last point option for graphic polygons/keepouts/cutouts

Fixes https://gitlab.com/kicad/code/kicad/issues/2350
2020-04-24 18:35:43 +01:00
Jeff Young cb708aaadb Fix some memory leaks. 2020-04-16 21:57:07 +01:00
Jeff Young 9c8941e040 Remove a bunch of globals. 2020-04-16 17:34:46 +01:00
Jeff Young 6e800bddae Rationalize penWidth processing as first step in removing some globals. 2020-04-13 20:58:13 +01:00
Jon Evans e59a3d981e Implement a new settings framework across all of KiCad
CHANGED: Settings are now stored in versioned sub-directories
ADDED: First-run dialog for migrating settings from a previous version
CHANGED: Settings are now stored as JSON files instead of wxConfig-style INI files
CHANGED: Color settings are now all stored in a separate settings file
CHANGED: The symbol editor and footprint editor now have their own settings files
CHANGED: Color settings are no longer exposed through BOARD object
CHANGED: Page layout editor now uses Eeschema's color scheme

Settings are now managed through a central SETTINGS_MANAGER held by PGM_BASE.
Existing settings will be migrated from the wxConfig format on first run of each application.
Per-application settings are now stored in one class for each application.
2020-02-19 23:44:56 -05:00
Ian McInerney 34e5b76c5f Add virtual constructors to some classes that should have them
This is more for safety from undefined deletion behavior than
anything else (it also silences the Clang -Wnon-virtual-dtor warning).
2020-02-05 22:19:14 +00:00
Seth Hillbrand 7c296fbcb7 GRID_HELPER: Provide alignment axes from snap points
ADDED: alignment lines from item snap points

Alignment lines are shown when moving the cursor horizontally or
vertically from a possible snap point.
2020-01-18 20:43:40 -08:00
Ian McInerney 13b6028e1b Refactor all math into a new kimath library
* Split up the thirdparty code into the thirdparty folder (#3637)
* Create a new kimath static library containing all the math functions

This is part of cleaning the build system for #1906.
2020-01-07 17:12:59 +00:00
Mark Roszko 19ceb11ae7 Change more enums over to scoped enums 2019-12-28 00:55:11 +00:00
Mark Roszko 11ff16be4e Switch to scoped enums 2019-12-20 14:11:39 +00:00
Jeff Young 1c153c55c0 Add default units and precision for new dimension objects.
Fixes: lp:1846376
* https://bugs.launchpad.net/kicad/+bug/1846376
2019-11-05 17:22:51 +00:00
Seth Hillbrand 2e1af66a2b pcbnew: Commit polygon points to new constrained zone
Adds leader points if they are not already existing in the zone

Fixes: lp:1846028
* https://bugs.launchpad.net/kicad/+bug/1846028
2019-10-20 09:29:35 -07:00
Ian McInerney 0aa5424511 pcbnew: Switch over some drawing tools to use PrimeTool
Before, if the tools were activated from the context menu,
they would start drawing where the menu item was selected
instead of where the menu was opened.
2019-10-03 19:04:36 +01:00
Jeff Young d2cd659471 Be better about cleaning up mouse capture.
Fixes: lp:1841996
* https://bugs.launchpad.net/kicad/+bug/1841996
2019-08-29 23:56:16 +01:00
Jeff Young 359cf384de Import graphics is a one-shot, not a tool.
Fixes: lp:1841975
* https://bugs.launchpad.net/kicad/+bug/1841975
2019-08-29 23:56:16 +01:00
Seth Hillbrand 64c012c175 modedit: Enable snapping on anchors
The selection of footprint anchor should obey normal snapping paradigm.
2019-08-28 10:38:27 -07:00
Jeff Young 3f28a1d1cb Cleanup after cancelled add text dialog.
Fixes: lp:1838452
* https://bugs.launchpad.net/kicad/+bug/1838452
2019-07-31 23:10:13 -06:00
Jeff Young 5347c2ad3d Clear selection when running drawing tools.
Fixes: lp:1837796
* https://bugs.launchpad.net/kicad/+bug/1837796
2019-07-26 23:38:37 -06:00
Jeff Young 77334628c4 Change default tool behaviour to skip unhandled events.
The problem is that wxEVT_CHAR_HOOK doesn’t do the key translation
properly.  wxEVT_CHAR does, but we only get to that if we skip the
event at the end of the tool’s event processing loop, which most tools
don’t do.  (Selection tools, point editors, pickers, and a couple of
others do skip, which is probably why this didn’t get reported earlier.)

I played around with a couple of ways to fix wxEVT_CHAR_HOOK.  Most of
them don’t work, and the few egregious hacks I tried weren't cross-
platform.

So I’m changing it so that most tools now skip at the end of their
event loops.  I left out a couple that I felt were high risk (length
tuning, for instance).  But there’s still enough risk that I’m 100%
sure it will break something, I just haven’t a clue what.

Fixes: lp:1836903
* https://bugs.launchpad.net/kicad/+bug/1836903
2019-07-26 12:21:24 -06:00
Jeff Young 1808d8bd40 Add hole-to-hole-minimum checking to via placement.
Courtesy of Frank Severinsen.

Fixes: lp:1833214
* https://bugs.launchpad.net/kicad/+bug/1833214
2019-07-21 21:21:11 -06:00
Jeff Young 02eb1d2c62 Don't try and run drawing tools in ModEdit with no module selected.
Fixes: lp:1836673
* https://bugs.launchpad.net/kicad/+bug/1836673
2019-07-19 15:29:10 -06:00
Jeff Young 58ca5b71a9 A more robust fix for 36f1d023f0.
This one also handles when the events get out-of-order due to them
starting out in the Simulation window and not getting dispatched until
the mouse goes over the Schematic window.

Fixes: lp:1835907
* https://bugs.launchpad.net/kicad/+bug/1835907

Fixes: lp:1836544
* https://bugs.launchpad.net/kicad/+bug/1836544
2019-07-15 14:15:24 +01:00
Jeff Young 37af3adffb Add preference for flip axis.
Fixes: lp:1836267
* https://bugs.launchpad.net/kicad/+bug/1836267
2019-07-14 10:36:48 +01:00
Seth Hillbrand f2f2b4bcf9 Explode/Combine in terms of visible elements
When generating a complex pad, this allows the user to combine with a
rotated pad and explode rotated pads without needing to rotate elements
to 0 orientation first.

Fixes: lp:1808137
* https://bugs.launchpad.net/kicad/+bug/1808137
2019-07-12 16:55:41 -07:00
Jeff Young 13d61e4b2b Cleanup. 2019-07-10 01:14:21 +01:00
Jeff Young 70ca02537d Don't split track when via is placed at one of its ends.
Zero-length tracks are just a pain.

Fixes: lp:1813077
* https://bugs.launchpad.net/kicad/+bug/1813077
2019-07-06 22:54:31 +01:00
Jeff Young 0eed5175cc Fix crash in Pcbnew drawing tools.
Couple of typos: return !cancelled instead of cancel, and some breaks
on the wrong side of the braces.

Fixes: lp:1835172
* https://bugs.launchpad.net/kicad/+bug/1835172
2019-07-03 11:44:30 +01:00
Seth Hillbrand 9460f207f5 Fix misc build warnings
This removes unused static function in page layout editor, unused
variable in pcb_painter and restors the gcc unitialized fix for
pcbnew's drawing_tool.
2019-07-02 10:32:49 -07:00
Jeff Young 9effd24f3a Allow move tool to run on top of other tools.
Fixes: lp:1784480
* https://bugs.launchpad.net/kicad/+bug/1784480
2019-07-01 22:15:25 +01:00
Jeff Young 981072598b Overhaul cursor code for new tool/action framework.
Includes the addition of an onSetCursor() handler which must be called
from both the GAL canvas AND the GAL backend (at least on OSX) to prevent
cursor flickering between (for instance) pencil and arrow.

Also includes new architecture for point editors which allows them to
coordiate cursors with the editing tools (so we can switch to an arrow
when over a point).
2019-06-27 22:37:11 +01:00
Jeff Young 2f23aa9556 Implement a more robust tool stacking architecture.
We were running into various corner conditions where a tool's event
loop would exit while the tool was still active, or the tool would
get popped while we were still in the event loop.  (A lot of these
had to do with the POINT_EDITOR's, but not all of them.)

The new architecture:
1) tools always do a Push()/Pop()
2) everyone is responsible for their own pops; no more stack-clearing
on a cancel
3) CancelInteractive events go to all tools to facilitate (2)
2019-06-27 17:01:31 +01:00
Jeff Young e785c140b9 Eradicate globals for PCB_GENERAL_SETTINGS.
Fixes: lp:1832896
* https://bugs.launchpad.net/kicad/+bug/1832896
2019-06-26 21:54:03 +01:00
Jeff Young f9702aab87 Immediate actions for PlEditor, PcbNew, etc. 2019-06-25 11:34:28 +01:00
Jeff Young dcbd897a95 Push/pop tools even when selected from the toolbar. 2019-06-18 20:24:15 +01:00
Jeff Young 1f35ec5521 Beware of copying events and losing the m_passEvent flag.
Fixes: lp:1833031
* https://bugs.launchpad.net/kicad/+bug/1833031
2019-06-17 14:44:39 +01:00
Jeff Young e6d5110ccf Implement I18N for ACTIONs.
It's a bit of a hack because they're statically initialized and
so we can't make use of the _() macro.  We do still want it in the
code, however, because the string harvesting is based off of it.

Fixes: lp:1833000
* https://bugs.launchpad.net/kicad/+bug/1833000
2019-06-17 10:45:23 +01:00
Jeff Young 6d335f2a82 While Seth fixed the main issue, repeated Activate() calls probably still aren't a good idea.
(The main issue was addressed here: 552815d48617c08a6ec29f22c7ecdf1906988e11.)
2019-06-16 11:03:56 +01:00
Jeff Young 945eaceb91 Try and keep POINT_EDITOR and SELECTION_TOOL from fighting with drawing tool.
Set the IS_NEW flags so the POINT_EDITOR doesn't try an poke its head
in, and apply the EE_SELECTION_TOOL hack for mouse clicks leaking
through to the underlying tools.

Fixes: lp:1832911
* https://bugs.launchpad.net/kicad/+bug/1832911
2019-06-15 20:43:52 +01:00
Jeff Young 19aba615c2 Remove selection condition from conditional menu separators.
We don't allow duplicate separators anyway so all they really do
is complicate the code.
2019-06-15 20:43:51 +01:00
Jeff Young 5610261dce Immediate-action hotkeys (and context menu actions) for eeschema. 2019-06-15 20:43:51 +01:00
Jeff Young 8f84c3ec4f Grid rid of GetCanvas/GetGalCanvas distinction now that there's only gal. 2019-06-13 19:58:37 +01:00
Jeff Young ce1f35a1be Cleanup some left-over vestiages of the legacy canvas architecture. 2019-06-13 15:51:32 +01:00
Jeff Young 7726b039b2 Re-jigger standard submenus so they both link AND work. 2019-06-11 18:03:16 +01:00
John Beard 9625cea57f Fix hotkey debug spew
Two issues:

* Unassigned hotkeys were being passed to WX in the menu strings as
  "<unassigned>". WX doesn't recognise this, and prints debug each time.
  Unassigned hotkeys are no longer rare or naughty, so we shouldn't provoke
  debug spew. Suppress by not appending hotkey strings for actions with 0
  (i.e. unassigned) hotkey IDs.
* The zone cutout tool uses GR_KB_SHIFT, not MD_SHIFT. This causes
  "unknown hotkey" spew from WX.
2019-06-11 14:40:57 +01:00
Jeff Young bb96255a03 Fix dangerous static_cast-ing to wrong type. 2019-06-10 23:46:01 +01:00
Jeff Young 5e49517781 Move hotkeys to ACTION architecture. 2019-06-10 23:46:00 +01:00
Jeff Young 765606012f Convert separate-compilation of selection.cpp to polymorphism. 2019-06-10 23:46:00 +01:00
Seth Hillbrand 81c5ba257b pcbnew: Ensure cursor remains set during tool activity
Mouse capture end is called by some actions such as save board.  This
resets the cursor image but doesn't change the current tool.  Resetting
the cursor image during action prevents this.

(cherry picked from commit 35e87128f5)

Fixes: lp:1831888
* https://bugs.launchpad.net/kicad/+bug/1831888
2019-06-08 10:25:24 -07:00
Jeff Young c1298570cb Remove legacy routing options. 2019-06-01 16:29:12 +01:00
Jeff Young 7553cc2651 Clean up some dangling legacy odds and ends. 2019-06-01 01:17:46 +01:00
Jeff Young 1e9da7f57b Remove CurItem() architecture and legacy routers and drawing code. 2019-05-29 00:26:30 +01:00
Jeff Young 0260b32125 Push resetLocalCoords down into COMMON_TOOLS.
Fixes: lp:1830693
* https://bugs.launchpad.net/kicad/+bug/1830693
2019-05-29 00:26:29 +01:00
jean-pierre charras 75cea18f07 Pcbnew, toolbars: fix incorrect icons 2019-05-23 11:07:55 +02:00
Jeff Young 67cc2aac2e Rework Eeschema find/replace for modern toolset.
Fixes: lp:1827274
* https://bugs.launchpad.net/kicad/+bug/1827274

Fixes: lp:1827240
* https://bugs.launchpad.net/kicad/+bug/1827240
2019-05-22 21:48:04 +01:00
Jeff Young 97445f1714 Don't go into interactive move when position was set in creation dialog.
Fixes: lp:1822569
* https://bugs.launchpad.net/kicad/+bug/1822569
2019-05-16 19:57:06 +01:00
Jeff Young fbb807f3bb Move some more menu & toolbar items to modern toolset. 2019-05-16 19:57:06 +01:00
Jeff Young f602ccd814 Insert EE_TOOL_BASE under SchEdit and LibEdit tools, and fix errant rename scope which clobbered PCBNew's PICKER_TOOL. 2019-05-12 13:47:08 +01:00
Martin McNamara 7200f4d7b5 PCBnew: Fixes crosshair issue with "Place Text" and "Add Dimension".
When using "Place Text" the crosshair was freezing if cancelled before
placing text.

After the crosshair freezes, the next uses of the "Place Text" or
"Add Dimension" caused the crosshair to jump to the screen location
where the previously the crosshair was frozen.

Cancelling the "Add Dimension" caused the crosshair to jump to the
screen location where the crosshair was when cancelled on the next use
of the "Place Text" or "Add Dimension".

Fixes: lp:1822578
* https://bugs.launchpad.net/kicad/+bug/1822578
2019-05-11 06:44:40 -07:00
Jeff Young fd546da640 Homogenize hit testing and selection return types.
Prep work for sharing SCH_SELECTION_TOOL with LibEdit.
2019-05-05 17:14:30 +01:00
Jeff Young 42383ae871 Build out some of the modern toolkit context menus. 2019-05-05 17:12:59 +01:00
Jeff Young e885d739a4 Simiplify VECTOR2 -> wxPoint conversions.
There has always been an operator specified, but it's explicit so
most folks don't notice it.
2019-04-22 22:08:18 +01:00
Jeff Young 77284e82c8 Replace switch-to-non-copper-layer for DIMENSION and POLYGON.
These still aren't handled by DRC.

Fixes: lp:1796500
* https://bugs.launchpad.net/kicad/+bug/1796500
2019-04-03 19:14:45 +01:00
Jeff Young 920d9e3d46 Don't switch to non-copper layer when drawing text & graphics.
We now allow these items on copper layers (and do the necessary
DRC, etc.)

Fixes: lp:1796500
* https://bugs.launchpad.net/kicad/+bug/1796500
2019-04-03 10:18:11 +01:00
jean-pierre charras e6a200b09e Pcbnew: avoid integer overflow when displaying local coordinates.
Minor cleanup in code.
2019-02-14 10:57:22 +01:00
Seth Hillbrand 184711beb4 pcbnew: Fix via snapping to multiple tracks
Rather than selecting an arbitrary track to snap, we select the closest
track to our point, allowing the via to be placed along the full track
length.

Fixes: lp:1813324
* https://bugs.launchpad.net/kicad/+bug/1813324
2019-01-25 09:13:18 -08:00
Seth Hillbrand 4247e32cd6 pcbnew: Disallow new via where DRC is violated
Prior to placing the via, we check if the resulting via will pass too
close to different nets on different layers.

Fixes: lp:1718827
* https://bugs.launchpad.net/kicad/+bug/1718827
2019-01-23 10:20:59 -08:00
Seth Hillbrand efe880bb79 pcbnew: Fix zone cutout duplication
When creating the zone cutout, we delete the old zone and add a new one
with each cutout.  This requires resetting the source zone and clearing
our previous selection if we would like to continue using the cutout
tool on the new zone.

Fixes: lp:1812339
* https://bugs.launchpad.net/kicad/+bug/1812339
2019-01-23 06:42:07 -08:00
jean-pierre charras 1c4b0337c2 Footprint editor, GAL mode: add missing initialization of local coordinates when creating graphic items
Fixes: lp:1812233
https://bugs.launchpad.net/kicad/+bug/1812233
2019-01-17 17:59:00 +01:00
Seth Hillbrand 77163e27f0 suppress boost optional compiler warning 2018-12-13 12:43:29 -08:00
jean-pierre charras 85775d522c Fix incorrect include paths
Especially, pcbnew/import_dxf is no longer in use.
2018-12-11 11:32:58 +01:00
Seth Hillbrand 4fc81bb923 pcbnew: Graphic lines snap as single segments
Graphic lines and polygons are drawn to fit specific areas for which it
is helpful to have the endpoint controlled by the cursor even when
constraining the angle.

Fixes: lp:1805502
* https://bugs.launchpad.net/kicad/+bug/1805502
2018-12-08 07:26:58 -08:00
jean-pierre charras cc0aa8b928 Gfx import: fix many issues, and add many enhancements.
* Do not compile dxf old files.
* import gfx, gal mode: make absolute placement working.
* Import gfx in legacy canvas: use it and make interactive placement working
* Take imported line width in account. Ensure DXF line thickness is OK.
* handling empty files in legacy mode.
2018-12-03 15:25:44 +01:00
jean-pierre charras 430c61822d Import svg import code from experimental trunk: convert dxf importer 2018-12-03 13:42:23 +01:00
jean-pierre charras 74a9d5401a Import svg import code from experimental trunk: start point 2018-12-03 13:42:22 +01:00
Seth Hillbrand 908c2a37e5 GRID_HELPER: Finish drawing closed path
When we draw a path, we usually want to close the path when clicking on
the end of another line.  This uses grid helper to ensure this
progression happens as expected.
2018-11-24 08:00:11 -08:00
Maciej Suminski 361b768aaf Fix frozen cursor on interactive DXF placement 2018-11-13 14:58:54 +01:00
Jeff Young befc504734 Warp cursor back to creation point after new-text dailog.
Also fixes same issue for new zones.

Fixes: lp:1802532
* https://bugs.launchpad.net/kicad/+bug/1802532
2018-11-11 20:26:19 +00:00
Seth Hillbrand 4b931aeb57 pcbnew: Force cursor position when snapping
This places the crosshairs (confusingly named here) at the snap
position, either one of the snap points or the grid, depending on the
status of the hotkeys SHIFT/ALT.

Fixes: lp:1801373
* https://bugs.launchpad.net/kicad/+bug/1801373

Fixes: lp:1801369
* https://bugs.launchpad.net/kicad/+bug/1801369
2018-11-07 14:36:46 -08:00
Jeff Young a5c892d9cd Update line width each time a new object is drawn.
Fixes: lp:1797481
* https://bugs.launchpad.net/kicad/+bug/1797481
2018-10-18 15:25:56 +01:00
Seth Hillbrand 915d2ed374 pcbnew: Zone tool follows active layer
Refactor the polygon event loop into its parent function to allow access
to the params structure.  Active layer now updates the drawing layer for
add/cutout zones.

Fixes: lp:1797483
* https://bugs.launchpad.net/kicad/+bug/1797483
2018-10-11 21:16:05 -07:00
Jeff Young e79e2f0175 Remove properties flag from via placer so single-click mode works.
Fixes: lp:1796769
* https://bugs.launchpad.net/kicad/+bug/1796769
2018-10-10 10:59:50 +01:00
Seth Hillbrand 1ee579c821 pcbnew: Set graphic line width based on layer
Get the board settings when changing the drawing layer.  These include
default line thickness that should be updated.

Fixes: lp:1796489
* https://bugs.launchpad.net/kicad/+bug/1796489
2018-10-06 21:42:25 -07:00
Seth Hillbrand 821b10a37e pcbnew: Drawing tool's crosshairs follow the element
When drawing the crosshair should track the element while the mouse
provides the position to calculate the next snap.

Fixes: lp:1796524
* https://bugs.launchpad.net/kicad/+bug/1796524
2018-10-06 20:27:18 -07:00
Seth Hillbrand d669ae043a GRID_HELPER: Standardize grid helper logic to dim
Places dimension tool under same snapping logic as rest of draw tools

Fixes: lp:1796498
* https://bugs.launchpad.net/kicad/+bug/1796498
2018-10-06 09:53:14 -07:00
Seth Hillbrand f2a49c6bd6 pcbnew: Get anchor from layer when drawing
When drawing segments, the segment will be NULL'd after committing, at
which point we lost our snap layer.  Choosing snap layers from the
current drawing layer is a more robust method.

Fixes: lp:1796467
* https://bugs.launchpad.net/kicad/+bug/1796467
2018-10-06 08:18:31 -07:00
Seth Hillbrand 4c6b84bfdb GRID_HELPER: enable/disable grid in editor with ALT
Apply optional grid while editing
2018-10-04 21:31:28 -07:00
Seth Hillbrand a4966adb67 pcbnew: Don't call evt->pos for non-mouse events
Since we are handling snapping in the grid helper, we don't need to
enable it in the cursor position return.  This allows the grid helper to
use the frame position while optionally snapping to segments.
2018-10-04 07:29:41 -07:00