Commit Graph

53 Commits

Author SHA1 Message Date
Dick Hollenbeck c24863c078 // Dick Hollenbeck's KiROUND R&D
// This provides better project control over rounding to int from double
// than wxRound() did.  This scheme provides better logging in Debug builds
// and it provides for compile time calculation of constants.


#include <stdio.h>
#include <assert.h>
#include <limits.h>

//-----<KiROUND KIT>------------------------------------------------------------

/**
 * KiROUND
 * rounds a floating point number to an int using
 * "round halfway cases away from zero".
 * In Debug build an assert fires if will not fit into an int.
 */

#if defined( DEBUG )

// DEBUG: a macro to capture line and file, then calls this inline

static inline int KiRound( double v, int line, const char* filename )
{
    v = v < 0 ? v - 0.5 : v + 0.5;
    if( v > INT_MAX + 0.5 )
    {
        printf( "%s: in file %s on line %d, val: %.16g too ' > 0 ' for int\n", __FUNCTION__, filename, line, v );
    }
    else if( v < INT_MIN - 0.5 )
    {
        printf( "%s: in file %s on line %d, val: %.16g too ' < 0 ' for int\n", __FUNCTION__, filename, line, v );
    }
    return int( v );
}

#define KiROUND( v )    KiRound( v, __LINE__, __FILE__ )

#else

// RELEASE: a macro so compile can pre-compute constants.

#define KiROUND( v )  int( (v) < 0 ? (v) - 0.5 : (v) + 0.5 )

#endif


//-----</KiROUND KIT>-----------------------------------------------------------

// Only a macro is compile time calculated, an inline function causes a static constructor
// in a situation like this.
// Therefore the Release build is best done with a MACRO not an inline function.
int Computed = KiROUND( 14.3 * 8 );


int main( int argc, char** argv )
{
    for( double d = double(INT_MAX)-1;  d < double(INT_MAX)+8;  d += 2.0 )
    {
        int i = KiROUND( d );

        printf( "t: %d  %.16g\n", i, d );
    }

    return 0;
}
2012-04-19 01:55:45 -05:00
Dick Hollenbeck a0c80381f2 improve comments in specctra stuff 2012-04-11 09:49:11 -05:00
Dick Hollenbeck e730219b31 add PCNBEW nanometer support to specctra round-tripper, use micro-meters to do it. 2012-04-10 11:28:26 -05:00
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
Dick Hollenbeck 6d39b53efb try and support Electra *.ses files 2012-01-16 15:43:07 -06:00
Wayne Stambaugh c2e5fcaec8 More encapsulation improvements.
* EDA_DRAW_FRAME completely encapsulated.
* Encapsulate the the low hanging fruit in EDA_DRAW_PANEL.
2011-12-22 08:28:11 -05:00
Dick Hollenbeck 96bb90dee1 kicad_plugin 2011-12-13 22:29:25 -06:00
Wayne Stambaugh 4b853dedb4 Application name capitalization fixes.
* Correct all user strings and comments for the correct capitalization of
  application names according to JP.  They are KiCad, Pcbnew, CvPcb,
  Eeschema, and GerbView.
* Add a note the the user interface policy about the correct capitalization.
2011-09-30 14:15:37 -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 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 ebc7259a91 Rename WinEDA_App class to EDA_APP and remove redundant includes. 2011-09-06 10:09:40 -04:00
Wayne Stambaugh 018292a8c6 PCBNew auxiliary tool bar changes and other minor improvements.
* Remove clearance and net class name read only text boxes from PCBNew
  auxiliary tool bar.
* Display full net class information in message panel when an object that
  supports net classes is selected.
* Move coordinate string conversion function to EDA_DRAW_FRAME object and
  made it more versatile.
* Refresh message panel text when units change.
2011-03-11 10:53:28 -05:00
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
Wayne Stambaugh 7b8b51b240 Draw panel object refactoring and other minor code cleaning.
* Rename all member variables and methods that reference the cross hair
  code in draw panel object from cursor to cross hair to eliminate confusion
  between the two concepts.
* Rename cursor capture call backs in draw panel object to improve code
  readability.
* Create helper class for turning off the cross hair while drawing.
* Remove redundant block clear code.
* Remove redundant mouse capture call back reset code when end capture
  call back is called.
* Remove unused function definitions in base draw frame object.
* Lots of minor coding policy and doxygen comment fixes.
2011-02-11 15:48:13 -05:00
Dick Hollenbeck 0093f4f612 ++common:
* macros.h now has TO_UTF8() and FROM_UTF8() which are working converters
    to and from UTF-8 encoding for any wxWidgets build mode.  We can switch to
    them at any time.  I am using them now for specctra conversions and
    elsewhere where I wanted gauranteed UTF8 encoding.
  * added OUTPUTFORMATTER::Quoted( const wxString& ) to simplify converting
    to UTF8 encoded s-expression atoms.  The recommended technique is now simply:
        out->Quoted( wxString ).c_str()
2011-02-02 09:31:48 -06:00
Wayne Stambaugh e560573c5e Schematic object encapsulation and other minor improvements.
* Encapsulate file name member of base screen object.
* Encapsulate associated screen member of schematic sheet object.
* Create add screen method to schematic sheet object to simplify setting
  the associated screen.
* Move the change file name code in the schematic sheet object to the edit
  sheet method in the schematic editor frame object to eliminate message
  dialogs.
* Improve reference counting in schematic screen object.
* Add helper type definitions for changing schematic object storage to C++
  containers.
2011-01-20 11:34:57 -05:00
Dick Hollenbeck 84ed5f501d ++new:
* Added the basic structure to the Sweet parser in sch_part.cpp.
  * Got inheritence working off of the 'extends' keyword and PART::inherit()
  * Tossed the units support out of sweet.keywords, since we agreed to go dimensionless.
++richio:
  * Added the problemInputLine support to PARSE_ERROR, so UI can show the
    offending line of bytes.  Yes bytes, not even guaranteed to be characters.
2011-01-01 16:56:07 -06:00
Wayne Stambaugh 7cb34aece7 Schematic component object encapsulation and Doxygen comment warning fixes. 2010-12-14 10:56:30 -05:00
Dick Hollenbeck 067bf8518c change IOError class name spelling to IO_ERROR to conform to coding standards 2010-11-09 09:45:11 -06:00
Dick Hollenbeck fb0bb79a8d TokenList2DsnLexer.cmake, netform.cpp enhancements 2010-08-08 21:03:16 -05:00
charras a70a580596 committed newfont patch. Pcbnew: board date automatically updated at each change. 2010-02-19 13:23:58 +00:00
dickelbeck ceb6ad1a72 * Factored out the DSNLEXER class so it can be re-used more generally. The
constructor takes a keyword table, so it can be used for arbitrary DSN
    syntax files of your own chosing.  Simply create an enum {} with all your
    unique tokens in it.  Then create a KEYWORD table.  See SPECCTRA_DB::keywords[].
    The reason you want an enum is to give the C++ debugger better type information
    so it can show symbolic integer symbols.
  * Factored out common richio.cpp and richio.h
    which is what DSNLEXER uses.
  * Fixed some minor issues with reading circuit descriptor from a *.dsn file.
2009-12-11 04:55:24 +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 fe10a9938f Removed global default clearance, track size and vias drill. Use netclasses values only. 2009-10-21 19:16:25 +00:00
charras fd27b26271 pcbnew: minor work about netclasses. eeschema: bug fix 2009-10-01 16:46:13 +00:00
charras e8fef505f8 Pcbnew: fixed a double deletion that crashes pcbnew. Starting my work on net classes (moving target) 2009-09-27 11:00:21 +00:00
dickelbeck 42b1020dc3 MsgPanel is sized dynamically based on system gui font size 2009-08-07 04:44:42 +00:00
charras 5699ee3b91 More about pcbnew undo/redo 2009-08-06 07:11:04 +00:00
charras 42022adb3f code cleaning 2009-07-30 11:04:07 +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 e073bdc042 Pcbnew: cleaned code in ratsnet calculations (work in progress). The new code is also faster. 2009-05-24 18:28:36 +00:00
dickelbeck 69fd16ed26 switch to GetChars() and away from wxString::GetData() 2009-04-17 06:37:23 +00:00
stambaughw 689579bde1 Global variable unobfuscation, new library path search, and lots of other changes. See CHANGELOG.txt. 2009-04-05 20:49:15 +00:00
charras b0a2d7a48f fixed seg fault in DRC just after a .ses import 2009-02-26 09:33:14 +00:00
stambaughw b833a46bad More header file realignments to reduce recompiling and general code cleaning. 2009-02-04 15:25:03 +00:00
dickelbeck b603580355 WinEDA_BasePcbFrame::m_Pcb is now private, use GetBoard() to access it. 2009-01-05 05:21:35 +00:00
dickelbeck aab39d1de7 injected DLIST<> into many list heads, see change_log.txt 2008-12-04 04:28:11 +00:00
dickelbeck 12b94cc1d3 updated specctra.pdf http link 2008-09-17 13:32:43 +00:00
dickelbeck 44071acf07 Lorenzo's postscript fill patch for bugs 2003834 and 1956732 2008-06-30 13:47:55 +00:00
charras 777076c86f minor changes. See changelog 2008-06-06 16:39:45 +00:00
plyatov dd38594d39 Compiler warnings elimination (Thanks to the unknown Martin!). 2008-05-01 16:16:36 +00:00
dickelbeck fcc86fb007 fix for magnetic tracks for parallel case, cleanup of original patches 2008-02-29 23:01:30 +00:00
dickelbeck 8ef962305a more amazing free specctra software 2008-02-29 06:49:34 +00:00
dickelbeck 9086e68d47 specctra_export fix for pads with offsets 2008-02-20 19:13:20 +00:00
dickelbeck 951e759fd1 dodge some debug asserts in wxFileDialog which happen if the filename has a path 2008-02-20 07:19:40 +00:00
dickelbeck 2b215d81ba amazing free specctra software 2008-02-12 01:02:53 +00:00
dickelbeck dd141c1794 more amazing free specctra software 2008-02-09 16:33:03 +00:00
dickelbeck d47823c144 specctra session work 2008-02-09 08:34:45 +00:00
dickelbeck 7dbb0da3bb more amazing free specctra import/export software 2008-02-08 00:16:59 +00:00
dickelbeck f0ba106edb more amazing free software 2008-02-07 20:23:58 +00:00