Commit Graph

176 Commits

Author SHA1 Message Date
jean-pierre charras 4fd3dbb5a5 Finishing work on a better 3D viewer. this also fix bugs like Bug #1129630 . 2014-03-09 19:43:53 +01:00
jean-pierre charras 63401f3d95 Rework on 3D viewer (work in progress): Disable or enable layers, grid or 3D footprint shapes should be now faster. 2014-03-08 20:04:23 +01:00
jean-pierre charras 764b5c11bf Minor code cleanup in 3d viewer (remove dead or useless code). Some minor other fixes. 2014-03-05 18:40:23 +01:00
jean-pierre charras fa8cbd983b 3d-frame: is now derived from EDA_BASE_FRAME. Remove duplicate code and some useless includes 2014-01-30 09:18:47 +01:00
jean-pierre charras f7ca6e4bf9 add patch from Cirilo Bernardo, and minor fixes. 2014-01-25 13:23:29 +01:00
jean-pierre charras 7f64899591 specctra_export.cpp: fix a bug in my export function to 3D viewer which generates bad shapes for holes generated by outlines
inside the main board outlines.
specctra_export.cpp: always approximate arcs in outlines by 36 segm for 360 degrees,
even for arc angle which differs from 90 degrees.
90 degrees is the default when creating an arc, but the arc value can be edited and have any value between 0 and 360 degrees.
Previously, 9 segments were used regardless the arc angle.
2013-10-13 18:47:11 +02:00
jean-pierre charras 28f55e2abf 3D-viewer: minor fixes and enhancements 2013-10-07 16:50:23 +02:00
jean-pierre charras 5614ba009a Pcbnew: 3D view: Better 3D rendering (fix some artifact issues). Add a realistic rendering mode. 2013-10-07 13:51:08 +02:00
jean-pierre charras dd64b2f284 3D board display: better rendering of the board: the board polygon outlines (generated by the specctra function) is now used to create the 3D body of the board. 2013-10-04 10:42:09 +02:00
jean-pierre charras 0f885e7f31 3D viewer: Add more options, to show/hide technical layers. 2013-05-16 21:04:21 +02:00
jean-pierre charras ac1386a5a2 Pcbnew: fix bug 1179877, due a bad default copy constructor, after my changes about CPOLYGONS_LIST class.
More about CPOLYGONS_LIST work.
2013-05-14 20:47:01 +02:00
jean-pierre charras 2554575656 More work on CPOLYGONS_LIST class.
Pcbnew: fix minor bug about  plot line width.
2013-05-09 21:08:12 +02:00
jean-pierre charras 2e6969fe96 More work on CPOLYGONS_LIST class. 2013-05-08 20:20:58 +02:00
jean-pierre charras b2a76062c7 All: use CPOLYGONS_LIST, a typedef of std::vector<CPolyPt> to handle a Corners Polygons List.
This is a starting point of some code enhancements relative to polygons in Pcbew and 3D viewer.
2013-05-03 19:51:10 +02:00
jean-pierre charras 4ac7dd5845 3D viewer: Modify yhe way board items shapes are built:
* All items shapes  are converted to polygons.
* Polygons are merged layer by layer (for calculation time reasons,zones are not merged)
* for copper layers, vias and pads holes are substracted from polygons (but, for calculation time reasons,  not inside zones areas).
* the look is better, mainly when displaying the copper thickness
* solder and paste layers are now shown in 3D viewer.
* the code was seriously cleaned (but still needs to be enhanced).
* Note this is a work in progress which needs refinements.
2013-05-01 21:01:14 +02:00
Lorenzo Marcantonio 0e903dba5b Angle and distances cleanup (preparing for angles in doubles)
- Removed spurious int casts (these are truncated anyway and will break
  doubles)

- Applied the Distance, GetLineLength, EuclideanNorm, DEG2RAD, RAD2DEG
  ArcTangente and NORMALIZE* functions where possible

- ArcTangente now returns double and handles the 0,0 case like atan2, so
  it's no longer necessary to check for it before calling

- Small functions in trigo moved as inline
2013-05-01 19:32:36 +02:00
Lorenzo Marcantonio 9ebb4afacc Removed arbitrary MAX_LAYER_ROWS limit (only used in one assertion, anyway) 2013-04-06 18:46:03 +02:00
Lorenzo Marcantonio 150cfebb59 Fixed some tab-induced disalignments
Charras beat me on fixing the include/sch_item_struct.h include issue from 4069
2013-04-06 14:28:02 +02:00
Lorenzo Marcantonio d12a45923b More work on EDA_COLOR_T and layers.
In particular the new mechanism for handling extended color palettes is in place,
included renaming the ini keys and saving the color name instead of its index; this means better forward compatibility with palette changes.

Since ini keys are changed, colors will be reset
2013-04-04 23:35:01 +02:00
Lorenzo Marcantonio 9fd79dfa91 Implemented the LAYER_NUM typedef (LAYER was already taken as a class name...) to represent a layer number. 2013-03-31 15:27:46 +02:00
Wayne Stambaugh 25e7abec0d Encapsulation, bug, context menu string, and, coding policy fixes.
* Complete encapsulation of the ZONE_CONTAINER class.
* Fixed a bug in the EDA_TEXT::Format() default effects behavior due to
  improper conversion to internal units and missing test for default
  thickness.
* Improved grammar of some Pcbnew context menu strings.
* Moved some more cleverly hidden BOARD object methods into class_board.cpp.
* Lots of coding policy and documentation fixes.
2013-03-20 10:50:12 -04:00
Wayne Stambaugh 7d0ec1a138 More encapsulation work.
* Complete encapsulation of the MODULE class.
* Complete encapsulation of the EDA_TEXT class.
* Encapsulate most of the ZONE_CONTAINER class.
* Add pcbcommon library as a dependency for reSWIGging the scripting
  support.  This should cover most dependency cases.
2013-03-18 15:36:07 -04:00
jean-pierre charras ea5a03f93c 3D viewer: fix very minor issues (better rendering of 3D view). 2013-03-14 17:11:05 +01:00
Wayne Stambaugh 42d7bf6c8e Pcbnew encapsulation and code cleaning.
* Encapsulate most of the MODULE class.
* Start encapsulating the DIMENSION class.
* Lay some groundwork for EDA_TEXT encapsulation.
* Move cleverly hidden MODULE functions into class_module.cpp.
* Use std::swap to exchange TEXTE_PCB values for undo/redo.
* Remove unused members from MODULE class.
* The usual coding policy and documentation fixes.
2013-03-13 14:53:58 -04:00
Heikki Pulkkinen 3e18fa422c protect data in class_track.h, switch to using member accessors 2013-01-12 18:04:00 -06:00
jean-pierre charras 4b14415596 3d viewer: code cleaning. Display options are now stored in config. 2012-12-15 09:52:02 +01:00
jean-pierre charras 5951a7f9bc Pcbnew: fix an issue when collecting vias (for instance when left clicking on a via, it was not always detected)
This bug was mainly noticeable when using buried vias (some were never detected)
Minor other fixes (typos, strings hard to translate ...)
2012-10-04 19:47:28 +02:00
jean-pierre charras b810135e4e Code cleaning, minor fixes and minor coding style fixes. wxWidgets 2.9.4 compatibility fix( deprecated function MakeModal ) 2012-09-11 21:03:21 +02:00
jean-pierre charras a4de3018d7 Pcbnew: Fix bug 1042394 and very minor code cleaning. 2012-08-28 08:51:18 +02:00
jean-pierre charras bff11cea90 3D viewer: code tweaking 2012-08-27 13:41:22 +02:00
jean-pierre charras 20acc9a918 3D viewer: fix a very minor issue, and more code cleaning. 2012-08-27 09:06:52 +02:00
jean-pierre charras 5542910960 3D viewer: fix very minor issue. Remove duplicate code 2012-08-26 20:10:28 +02:00
jean-pierre charras 31ff1bac4f 3D viewer:
*  serious code cleanup (remove duplicate code)
  *  shows (option in 3D preference menu) the copper items (tracks, zones...)  in 3D, using 35 microns copper thickness.
      However, because there are a lot more3D data to show (roughly 4 times more), this is slower.
2012-08-26 15:59:55 +02:00
jean-pierre charras b19cc14ef2 3d-viewer and polygon functions: remove duplicate code about conversion from basic shapes to polygons. 2012-08-23 21:15:58 +02:00
jean-pierre charras 0ebc3f063e 3D-viewer: code cleanup.
Eeschema: annotate and netlist dialogs: enhancements.
Minor  coding policy fixes and  changes.
2012-08-21 12:45:54 +02:00
jean-pierre charras abe5c08e20 3D-viewer: code cleaning. Added option in menu: show a 3D grid.
All: press ctrl+shift key when moving the mouse allows the graphic cursor to be moved outside the grid.
(useful to place graphic objects, texts in any position, regardless the current grid)
2012-08-11 14:52:13 +02:00
jean-pierre charras 1f277fd66d Remove Kbool from Kicad. Use Clipper instead. 2012-08-04 11:43:27 +02:00
jean-pierre charras ef5f1b9e6b Start work on a better support of polygons in Kicad (code cleaning).
Some coding style policy fix.
2012-07-25 09:36:56 +02:00
Wayne Stambaugh 2d0d805014 Add Pcbnew s-expression file parser.
* Add s-expression file parser object and keyword files.
* Fix minor issues with s-expression file formatting.
* Fix a minor bug the zone container fill state parsing in the legacy plugin.
* Move EDA_TEXT visibility definition to eda_text.h.
* Add minor BOARD_ITEM object improvements to support s-expression file
  parser.
2012-06-09 13:00:13 -04:00
Marco Mattila 2455a6cc3b Do some ZONE_CONTAINED encapsulation. 2012-06-03 00:19:17 +03:00
jean-pierre charras 8f62c6aa05 Move AddMenuItem inline functions outside wxstruct.h in a new file (menu_helpers.h)
Enhancements in AddMenuItem (that accepts now a menu type)
Partial use of the Edwin van den Oetelaar's patch (patch not fully working or correct)
2012-04-09 11:16:47 +02:00
Wayne Stambaugh 45445dd88f Minor code improvements and coding policy fixes.
* BLOCK_SELECTOR class is not longer derived from EDA_ITEM.
* Encapsulate BLOCK_SELECTOR class member variables and add access methods.
* Move HandleBlockBegin() function from block_commande.cpp to drawframe.cpp.
* Remove virtual methods from top level derived objects per future
  coding policy change.
* Remove Doxygen copydoc statement from objects derived from EDA_ITEM
  since the comments are automatically copied to the derived object.
* Removed copy and pasted Doxygen comments from objects derived from
  EDA_ITEM.
2012-03-26 19:47:08 -04:00
jean-pierre charras a1ff326181 Pcbnew: better icon for zone unfill. Minor code cleaning in 3D viewer 2012-02-25 20:55:40 +01:00
Dick Hollenbeck 716d21d88a get rid of some globals, share BOARD_DESIGN_SETTINGS from PCB_EDIT_FRAME with FOOTPRINT_EDIT_FRAME 2012-02-02 11:45:37 -06:00
Dick Hollenbeck b8a0ab4c52 switch to <> for includes from "" per conversation with Jean-Pierre and Wayne, adjust search paths 2012-01-22 22:33:36 -06:00
jean-pierre charras 1c98200721 Pcbnew: fix issue when KICAD_NANOMETER is defined: when zones use htcth to show zones areas, hatch lines were incorrectly calculated (hunded of thousand lines created)
Eeschema: fix issue in search: search not made in reference strings.
Minor fixes, code cleaning and comment enhancements.
2012-01-10 21:12:46 +01:00
Dick Hollenbeck 96bb90dee1 kicad_plugin 2011-12-13 22:29:25 -06:00
Dick Hollenbeck b26580d5df ++PCBNew
* Removed Pcb_Frame argument from BOARD() constructor, since it precludes
    having a BOARD being edited by more than one editor, it was a bad design.
    And this meant removing m_PcbFrame from BOARD.
  * removed BOARD::SetWindowFrame(), and BOARD::m_PcbFrame
  * Removed the global BOARD_DESIGN_SETTINGS which was in class_board.cpp
  * added BOARD_DESIGN_SETTINGS to the BOARD class, a full instance
  * a couple dialogs now only change BOARD_DESIGN_SETTINGS when OK is pressed,
    such as dialog_mask_clearance, dialog_drc, etc.
  * Removed common/pcbcommon.cpp's int g_CurrentVersionPCB = 1 and replaced it
    with build_version.h's #define BOARD_FILE_VERSION, although there may be a
    better place for this constant.
  * Made the public functions in PARAM_CFG_ARRAY be type const.
    void SaveParam(..) const and void ReadParam(..) const
  * PARAM_CFG_BASE now has virtual destructor since we have various way of
    destroying the derived class and boost::ptr_vector must be told about this.
  * Pass const PARAM_CFG_ARRAY& instead of PARAM_CFG_ARRAY so that we can use
    an automatic PARAM_CFG_ARRAY which is on the stack.\
  * PCB_EDIT_FRAME::GetProjectFileParameters() may no longer cache the array,
    since it has to access the current BOARD and the BOARD can change.
    Remember BOARD_DESIGN_SETTINGS are now in the BOARD.
  * Made the m_BoundingBox member private, this was a brutally hard task,
    and indicative of the lack of commitment to accessors and object oriented
    design on the part of KiCad developers.  We must do better.
    Added BOARD::GetBoundingBox, SetBoundingBox(), ComputeBoundingBox().
  * Added PCB_BASE_FRAME::GetBoardBoundingBox() which calls BOARD::ComputeBoundingBox()
2011-12-05 00:15:33 -06:00
Dick Hollenbeck 8f79b14680 This patch restores some of the goodness in Vladimir's rev 3239, and in particular
the GetPosition() and SetPosition() changes.  It also starts towards making m_Orientation
and m_Thickness fields private with accessors, but does not complete this latter goal.
2011-11-29 11:25:30 -06:00
Dick Hollenbeck cc097762c7 Temporarily reverse out the evolving support for finer Board Internal Units (BIU)s. 2011-11-24 11:32:51 -06:00
Vladimir Ur 959e338698 D_PAD conversion: m_Pos converted
PCB_ITEM: GetPosition -- removed reference
load/save length in config
2011-11-16 21:04:12 +04:00
Vladimir Ur 09a61396ba Some code restyling: VECTOR_PCB is an array. Cleanup uncontrolled definitions of abs, max, etc. max is now overloaded function and MAX is a macro. 2011-11-15 22:26:06 +04:00
Vladimir Ur 6ebb044d45 Metric KiCad work continues. Partially processed D_PAD class. It is still need to be tested including all these import and export procedures... 2011-11-11 21:44:20 +04:00
Wayne Stambaugh cc7e7fc5ca Memory allocation improvements and other minor fixes.
* Replace C malloc() and free() functions with C++ new and delete
  operators or the appropriate STL container.
* Add option to end mouse capture function to skip executing the end
  mouse capture callback.
* Lots of coding policy and Doxygen comment goodness.
2011-11-10 10:55:05 -05:00
Wayne Stambaugh c2f1113e5d Fix Pcbnew KICAD_T enum names for consistency. 2011-10-01 15:24:27 -04:00
Wayne Stambaugh edd35b4e90 PCB common library header rationalization.
* All header files used to create the PCB common library now compile as
  stand alone code.  This prevents the need to define them in a specific
  order to make source code compile properly.  It should also now be
  possible to relocate the source code to build the common PCB library
  to a separate folder.
2011-09-23 09:57:12 -04:00
Wayne Stambaugh 4c858cbb0b 3D viewer coding style policy fixes. 2011-09-17 11:31:21 -04:00
Wayne Stambaugh 0c44335795 Lots and lots of PCBNew code cleaning and fix build bug introduced in r3108.
* Changed <wx-2.8/xml/xml.h> to "xnode.h" in pcbnew_config.cpp to fix bug
  when building against wxWidgets 2.9 and above.
* Convert broken wxXmlNode code to use XNODE.
* Overloaded XNODE constructor for creating child nodes.
* Translate French naming conventions.
* Translate French comments.
* Remove tabs from several source files.
* Coding style policy and Doxygen comment fixes.
2011-09-07 15:41:04 -04:00
Wayne Stambaugh c64a6937f4 Add user write permission tests to EESchama and other minor fixes.
* Add general purpose user write permission test function to base
  window class.
* Check user write permissions before saving project, schematic and
  library files.
* Remove displaying file dialog every time the project file is saved.
* Display absolute paths for non-root sheet file in title bar.
* Remove redundant command table entry from schematic editor.
* Remove unused variables to fix GCC 4.6 warnings.
* The usual Doxygen comment and coding style policy fixes.
2011-08-18 15:25:12 -04:00
jean-pierre charras 0b91eb30b2 Minor code cleaning and minor enhancement. 2011-05-22 21:08:34 +02:00
Wayne Stambaugh 1010601a78 PCBNew control update bug fixes, fixes lp:725963.
* Fix grid select box update bug on context menu.
* Fix via size and track width select box update bugs.
* Fix layer pair indicator button update bug.
* Fix auto track width tool bar control enable bug.
* Fix via size and track width select status bug in context menu.
* Fix layer select box and layer control widget select bug when current
  layer is removed.
* Add virtual function to notify objects derived from EDA_DRAW_FRAME that
  the units setting has changed.
* Coding policy class naming fixes.
2011-03-01 14:26:17 -05:00
jean-pierre charras 92952b70aa Use UTF-8 encoding only in kicad files. Under Linux, this was already the case. Under Windows, texts with non ascii characters must be corrected.
This ensure compatibility between platforms.
2011-02-28 19:36:19 +01:00
Marco Mattila 97003fefae Change board bounding box calculation to include all board items by default in pcbnew. Add a parameter to look for board edges only. 2011-02-25 18:23:24 +02:00
Marco Mattila e30ceb0a7f Fix 3d drawing of board edges defined in modules, now pcb edge layer is always drawn. 2011-02-16 23:51:35 +02:00
Marco Mattila 314aa18e38 Fix 3d drawing of board edges defined in modules. 2011-02-16 22:58:39 +02:00
Phinitnan Chanasabaeng 4a34bf0d9d Fix 3D view crash with some graphics cards. 2011-01-29 11:19:54 +01:00
jean-pierre charras 42b9e0e676 Eeschem: fix bug when moving fields in schematic: incorrect field move for rotated+mirrored components
(added InverseTransform( ) in TRANSFORM class)
2011-01-19 11:34:56 +01:00
jean-pierre charras a9010796e0 Doxygen comment warning fixes. 2010-12-29 18:47:32 +01:00
Wayne Stambaugh c79077c9a2 Minor fixes and lots of coding policy changes. 2010-12-08 15:12:46 -05:00
jean-pierre charras 8e0937e6a2 Pcbnew: code cleaning, dialogs converted from Dialogblocks to wxFormBuilder, file housekeeping. Add patch from Manveru. 2010-11-27 14:09:18 +01:00
Dick Hollenbeck 6c9244e8c3 fix function comments, this time ones in *.cpp files until they
can be deleted later if they exist in the headers, or moved to 
headers if they should exist in the headers.
2010-11-12 10:59:16 -06:00
Dick Hollenbeck 636b2d301e function comments, fix ones in *.cpp files until they can be deleted if they exist in the headers 2010-11-12 10:36:43 -06:00
jean-pierre charras 355fc48e6a 3d-viwer: minor clean code 2010-10-29 09:40:02 +02:00
jean-pierre charras 3820154aed 3D view: now displays polygons used in footprint shapes, like logos. Fixed very minor issues (minor warnings in debug mode) 2010-08-19 16:21:05 +02:00
jean-pierre charras ba3e69dd72 3D export: Added patch from Lorenzo Marcantonio. Fixed issue in VRML export dialog. Removed useless messages in debug mode. 2010-08-19 10:07:55 +02:00
jean-pierre charras f6a62dc739 fixed bug 588882 (issue on arcs draw in 3D viewer) 2010-06-06 18:48:23 +02:00
charras a46cd46d9d pcbnew: More about work on color selection and items visibility:
removed global variables and a lot of redundancies
2010-01-31 20:01:46 +00:00
charras 5732d815c6 Work on colors handling, and others changes. see changelog.
hide/show rastnest in pcbnew is currently not working, will be fixed soon
2010-01-29 20:36:12 +00:00
charras 703420baac changed layer constants XXX_CU and XXXX_CMP to XXX_BACK and XXX_FRONT 2009-12-21 17:56:25 +00:00
charras bec48d8ab2 changed COPPER_LAYER and CMP_LAYER to LAYER_BACK and LAYER_FRONT 2009-12-21 13:05:11 +00:00
dickelbeck 860fbb16d7 ++pcbnew & gerbview
* Moved ReturnLayerName() to static BOARD::GetDefaultLayerName() and migrated
    to a Specctra DSN compatible default layer naming scheme:
        Component becomes Front, Copper becomes Back.
  * set_color.h: Cmp becomes Front, Cu becomes Back.
  * D_PAD::DisplayInfo() changed to use actual copper layer names.
  * more layer setup dialog work, moved all programmatic wxControl instantiation
    into the wxFormbuilder environment, but this is fraught with danger:
    wxFlexGridSizer used the tallest control to establish the row heights, so
    be careful about changing control borders in the scroll panel. The vertical
    size can explode since just a couple of pixels times the number of rows
    is substantial.  Currently I am setting a 5 pixel border only left, top, and right
    but not bottom.
  * Set copper layer count is back in place as a hack until I can get the enabled
    layer bit map fully operational.
2009-12-07 03:46:13 +00:00
charras 6a1d5c311a committed patch for zones 3D view 2009-11-16 13:18:20 +00:00
stambaughw b2f9d5bd74 Comment translations and other minor updates.
* Complete comment translation for all EESchema source files.
* Complete comment translation for all 3D viewer source files.
* Rename class class_hierarchical_PIN_sheet to SCH_SHEET_PIN.
* Rename class DrawSheetStruct to SCH_SHEET.
* Tool tip capitalization fixes.
* Uncrustify and spell check comments and strings in all modified source
  files.
2009-11-04 20:46:53 +00:00
charras e027e65971 code and files cleanup 2009-10-28 11:48:47 +00:00
dickelbeck b4fe26a31f Isaac's next color/layer work step 2009-10-10 01:25:53 +00:00
dickelbeck ce4d22f024 work around some gcc 4.3.3 compiler warnings 2009-10-05 04:22:27 +00:00
charras 22f6657182 Fixed bad 3D png pictures (return to an old code). Seems specific to wxGTK.
enhancement in Cvpcb: fast selection of components or footprint by typing the first letter of reference or footprint name
2009-08-20 11:44:06 +00:00
charras 54a541f22c fixed crashes in eeschema, modedit and 3D display 2009-08-04 18:21:32 +00:00
faa 058bc4fd10 not build in linux Mandriva 2009.1, minor code cleanup 2009-08-04 08:57:45 +00:00
charras 38aeb5d3e4 fixed erroneous use of SetCurrent() (only in my last commit) 2009-07-21 05:25:39 +00:00
charras c4edb215fa Try to fix some issues (OSX crashes and build and seg fault under linux) 2009-07-20 13:44:41 +00:00
charras d188bf5ae1 better compatibility with wxWidgets 2.9. Markers enhancement in pcbnew (right click can display marker info) 2009-07-13 15:25:41 +00:00
charras f7265b0ab1 Eeschema: better ERC diags (work in progress)
3D view: fixed: mirrored texts incorrectly drawn
2009-07-05 12:09:41 +00:00
jerryjacobs db6630b81c Added hauptmech big patch, Updated documentation to match this patch. See CHANGELOG.txt 2009-06-19 20:13:22 +00:00
charras b1d1a71101 Finished code cleaning about ratsnets calculations and handling.
Minor others changes.
2009-05-28 08:42:24 +00:00
stambaughw 8bf7911125 Build improvements, compiler warning fixes and build fixes, and lots of clean up.
* Created separate SVN version header.
* Add true config.h for platform dependency checks.
* Add dependency check cmake module.
* Remove some leftover hand crafted make files.
* Remove non-cmake build instructions from COMPILING.txt.
* Fix split _() strings causing Visual C++ compiler error.
* Fix lots of compiler warnings.
* Change project file parameter container from wxArray to boost::vector_ptr.
* Removed lots of redundant header definitions.
* Fixed green_xpm redefinition in ercgreen.xpm.
* Remove some dead code and unnecessary class methods.
2009-05-21 17:42:42 +00:00
charras 71ca194b68 overbar patch merged mainly in eechema/class_pin.cpp. Some cleanup and compil problem fixes. 2009-04-06 10:56:17 +00:00
charras 76d4054de9 cvpcb doc update. others updates and minor bugs fixes. 2009-03-03 19:42:49 +00:00
stambaughw b833a46bad More header file realignments to reduce recompiling and general code cleaning. 2009-02-04 15:25:03 +00:00
charras ea38af91fb doc update and some minor enhancements before Release Candidate 2009-02-02 12:12:18 +00:00