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Footprint wiz: Fix FPC courtyard

This commit is contained in:
Seth Hillbrand 2018-12-10 06:22:53 -07:00
parent 48aad33314
commit b4910658b5
1 changed files with 26 additions and 1 deletions
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25
pcbnew/python/plugins/FPC_wizard.py
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@ -109,19 +109,24 @@ class FPC_FootprintWizard(FootprintWizardBase.FootprintWizard):
posy = -pad_height/2 - linewidth/2 - margin
xstart = - pad_pitch*0.5-offsetX
xend = pad_pitch * pad_count + xstart;
min_y = posy
max_y = posy
self.draw.Line( xstart, posy, xend, posy )
# lower line
posy = pad_height/2 + linewidth/2 + margin
max_y = max( max_y, posy )
self.draw.Line(xstart, posy, xend, posy)
# around left mechanical pad (the outline around right pad is mirrored/y axix)
yend = pad_s0_pos.y + shl_height/2 + margin
max_y = max( max_y, yend )
self.draw.Line(xstart, posy, xstart, yend)
self.draw.Line(-xstart, posy, -xstart, yend)
posy = yend
xend = pad_s0_pos.x - (shl_width/2 + linewidth + margin*2)
max_x = -xend
self.draw.Line(xstart, posy, xend, posy)
# right pad side
@ -137,6 +142,8 @@ class FPC_FootprintWizard(FootprintWizardBase.FootprintWizard):
# right pad side
self.draw.Line(-xstart, posy, -xend, yend)
max_y = max( max_y, posy )
min_y = min( min_y, yend )
# horizontal segment above the pad
xstart = xend
@ -150,10 +157,28 @@ class FPC_FootprintWizard(FootprintWizardBase.FootprintWizard):
# vertical segment above the pad
xstart = xend
yend = -pad_height/2 - linewidth/2 - margin
min_y = min( min_y, yend )
self.draw.Line(xstart, posy, xend, yend)
# right pad side
self.draw.Line(-xstart, posy, -xend, yend)
# Courtyard
self.draw.SetLayer(pcbnew.F_CrtYd)
max_x = max_x + linewidth + margin
min_y = min_y - linewidth - margin
max_y = max_y + linewidth + margin
# round size to nearest 0.1mm, rectangle will thus land on a 0.05mm grid
max_x = pcbnew.PutOnGridMM(max_x, 0.05)
max_y = pcbnew.PutOnGridMM(max_y, 0.05)
min_y = pcbnew.PutOnGridMM(min_y, 0.05)
# set courtyard line thickness to the one defined in KLC
self.draw.SetLineThickness(pcbnew.FromMM(0.05))
self.draw.Line( -max_x, min_y, max_x, min_y )
self.draw.Line( max_x, min_y, max_x, max_y )
self.draw.Line( -max_x, max_y, max_x, max_y )
self.draw.Line( -max_x, min_y, -max_x, max_y )
FPC_FootprintWizard().register()