haskal
/
kicad
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Correct minor error in SPECTRA rounded-rect

This commit is contained in:
Seth Hillbrand 2018-04-20 09:48:11 -07:00
parent bd5eee50f4
commit 482fd866b3
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
pcbnew/specctra_import_export/specctra_export.cpp
View File

@ -503,10 +503,10 @@ PADSTACK* SPECCTRA_DB::makePADSTACK( BOARD* aBoard, D_PAD* aPad )
/* calculates the coeff to compensate radius reduction of holes clearance /* calculates the coeff to compensate radius reduction of holes clearance
* due to the segment approx. * due to the segment approx.
* For a circle the min radius is radius * cos( 2PI / s_CircleToSegmentsCount / 2) * For a circle the min radius is radius * cos( 2PI / s_CircleToSegmentsCount / 2)
* correctionFactor is 1 /cos( PI/s_CircleToSegmentsCount ) * correctionFactor is cos( PI/s_CircleToSegmentsCount )
*/ */
double correctionFactor = 1.0 / cos( M_PI / (double) circleToSegmentsCount ); double correctionFactor = cos( M_PI / (double) circleToSegmentsCount );
int extra_clearance = KiROUND( rradius * (1.0 - correctionFactor ) ) + 1; int extra_clearance = KiROUND( rradius * (1.0 - correctionFactor ) );
wxSize psize = aPad->GetSize(); wxSize psize = aPad->GetSize();
psize.x += extra_clearance*2; psize.x += extra_clearance*2;
psize.y += extra_clearance*2; psize.y += extra_clearance*2;