From d01c939e494d31b88cab005286746be1600e3f2c Mon Sep 17 00:00:00 2001
From: Jarrett Rainier <jrainier@gmail.com>
Date: Fri, 3 Jan 2025 18:02:14 +0000
Subject: [PATCH] Moved scrollwheel anchor pads to centre-band
---
pcbnew/python/plugins/scrollwheel_wizard.py | 11 ++++++++---
1 file changed, 8 insertions(+), 3 deletions(-)
diff --git a/pcbnew/python/plugins/scrollwheel_wizard.py b/pcbnew/python/plugins/scrollwheel_wizard.py
index 33a56508e5..77b6100d0b 100644
--- a/pcbnew/python/plugins/scrollwheel_wizard.py
+++ b/pcbnew/python/plugins/scrollwheel_wizard.py
@@ -250,22 +250,27 @@ class ScrollWheelWizard(FootprintWizardBase.FootprintWizard):
shape.Append(self.arc_points(ordered_pairs[i][0], ordered_pairs[i][1], centre, ordered_pairs[i][3]))
-
+ offset = int((outer_radius - inner_radius) / 2 + inner_radius)
pad = pcbnew.PAD(self.module)
pad.SetShape(pcbnew.PAD_SHAPE_CUSTOM)
pad.SetAttribute(pcbnew.PAD_ATTRIB_SMD)
- pad.SetSize(pcbnew.VECTOR2I(1, 1))
+ pad.SetSize(pcbnew.VECTOR2I(deadzone // 2, deadzone // 2))
+ pad.SetPosition(pcbnew.VECTOR2I(0, -offset))
fcuSet = pcbnew.LSET()
fcuSet.AddLayer(pcbnew.F_Cu)
pad.SetLayerSet(fcuSet)
poly = pcbnew.SHAPE_POLY_SET(shape)
poly.Deflate(int(clearance / 2), pcbnew.CORNER_STRATEGY_ROUND_ALL_CORNERS, int(clearance / 10))
+ poly.Move((pcbnew.VECTOR2I(0, offset)))
pad.AddPrimitive(poly, 0)
for i in range(steps):
+ angle_step = (i * 2 * math.pi / steps)
+ pos = cmath.rect(offset, angle_step + (math.pi / 2))
step_pad = pad.ClonePad()
step_pad.SetName(str(i + 1))
- step_pad.SetOrientation( pcbnew.EDA_ANGLE( i * (360 / steps), pcbnew.DEGREES_T ))
+ step_pad.SetOrientation(pcbnew.EDA_ANGLE(angle_step, pcbnew.RADIANS_T ))
+ step_pad.SetPosition(pcbnew.VECTOR2I(int(pos.real), int(-pos.imag)))
self.module.Add(step_pad)
def draw_silkscreen_arcs(self, outer_diameter, inner_diameter, deadzone, corner_radius, steps, bands):