Commit Graph

18 Commits

Author SHA1 Message Date
jean-pierre charras aad80c9bf4 Fix compil issue on Linux 2017-04-08 14:26:32 +02:00
jean-pierre charras ba517db96c Gerbview: fix a subtle issue when reading parameter values in Gerber files.
In Gerber files the char 'X' is used as separator.
But when reading parameter values, the sequence "0xnnn" is a number in hexadecimal format, and the 'X' char is not seen as separator by usual strtod or strtol C functions.
This is now fixed.
2017-04-08 12:53:40 +02:00
jean-pierre charras 8c8a1238f1 Gerbview: more code cleanup. Rename class GERBER_IMAGE GERBER_FILE_IMAGE, because it handles the gerber image and the gerber file info. 2016-05-25 16:48:38 +02:00
jean-pierre charras 1c21410f1f Gerbview: code cleanup (with the help of Mark Roszko's work) 2016-05-25 11:45:55 +02:00
Wayne Stambaugh 40779a08ce More missing source license fixes. 2014-10-21 14:36:45 -04:00
jean-pierre charras a82127277c Gerbview: fix scaling error in x.6 file format. Minor cleaning code.
Better separation between Pcbnew code and Gerber code.
Update export to Pcb code (uses now the version 4  kicad_pcb file format).
2014-07-14 20:59:41 +02:00
jean-pierre charras 49884da3e6 Gerber files generation: fix a rounding issue when drawing circles. (explains bug Bug #1339086 ).
Gerbview: allows x.7 format (recently indroduced in Gerber format)
Also minor coding style fixes.
2014-07-09 18:31:39 +02:00
jean-pierre charras 6b0980d964 Gerbview: fix bug #1176538 (incorrect flashed items size, when defined by aperture macros) 2013-05-18 18:56:03 +02:00
jean-pierre charras 758f22161a All: change MILS_TO_IU_SCALING_FACTOR constant to IU_PER_MILS ( and MM_TO_IU_SCALING_FACTOR to IU_PER_MM)
Also fix bug 985654.
2012-04-26 23:34:20 +02:00
jean-pierre charras 3b671e09d1 All: change MILS_TO_IU_SCALING_FACTOR constant to MILS_PER_IU ( and MM_TO_IU_SCALING_FACTOR to MM_PER_IU)
Also fix bug 985654.
2012-04-26 22:21:31 +02:00
jean-pierre charras fa3ebc4043 Define MM_TO_IU_SCALING_FACTOR (scaling factor from mm to internal units) only in convert_to_biu.h
Other scaling factors (MILS_TO_IU_SCALING_FACTOR and DECIMILS_TO_IU_SCALING_FACTOR)
also defined only in convert_to_biu.h.
Allows different scaling value for Gerbview.
Needs more tests.
2012-04-25 21:33:24 +02:00
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
jean-pierre charras f3e171797c Make Gerbview working with USE_PCBNEW_NANOMETRES option ON 2012-04-18 09:07:13 +02:00
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 6886e50d15 Pcbnew: For zone filling algo, change the default polygon library from Kbool to Boost::polygon (USE_BOOST_POLYGON_LIBRARY default is ON). (need to rebuild makefile)
Gerbview: added decimal format for coordinates, sometimes found in Gerber files.
2010-12-02 18:26:32 +01:00
jean-pierre charras 6396c2ebc8 preparing Gerbview enhancements 2010-11-30 21:41:35 +01:00
jean-pierre charras a8ebad2fc4 Gerbview: added: image polarity, axis select, layer rotation. Code cleanup. 2010-10-16 16:51:22 +02:00
jean-pierre charras 9ec8d53604 Gerbview: Added support for gerber command SR (Step and Repeat) and multiple MOIN and MOMM in file 2010-10-15 20:59:26 +02:00