From 3b35416fbb16f85ae462ded3f05b35f512e1d055 Mon Sep 17 00:00:00 2001
From: Adam Wang <adam@qi-hardware.com>
Date: Tue, 19 Jun 2012 14:27:19 +0800
Subject: [PATCH] pads.fpd: added variant sets of C(circle), R(oround) and
 S(square) pads. PAD_${type}_$size

---
 modules/INFO     |  5 ++++
 modules/Makefile |  2 +-
 modules/pads.fpd | 77 ++++++++++++++++++++++++++++++++++++++++++------
 3 files changed, 74 insertions(+), 10 deletions(-)

diff --git a/modules/INFO b/modules/INFO
index f1b5236..ababb3d 100644
--- a/modules/INFO
+++ b/modules/INFO
@@ -178,6 +178,11 @@ F: mini_usb_b
 
 # Solder pads and test points
 F: pads
+#
+# - PAD_${type}_$size
+#   type --> C: circle, R: round, S: square
+#   size --> dimension
+#
 
 # "pads" in typical array formations
 F: pads-array
diff --git a/modules/Makefile b/modules/Makefile
index 0de6e15..235e282 100644
--- a/modules/Makefile
+++ b/modules/Makefile
@@ -4,7 +4,7 @@ MODULES=8_10-card 8_10-socket-ra \
 	dcjack din-5 dip do-214 dvi-recept-ra \
 	eus \
         fiducial \
-	he-2row-dip he-shrouded \
+	header he-2row-dip he-shrouded \
 	ir \
 	ledsmd \
 	mdip meander-2450MHz mic-ra-dip mini-usb\
diff --git a/modules/pads.fpd b/modules/pads.fpd
index 0721b97..fe21d76 100644
--- a/modules/pads.fpd
+++ b/modules/pads.fpd
@@ -1,19 +1,78 @@
 /* MACHINE-GENERATED ! */
 
-frame pad {
+frame padS {
+	set ?type = "S"
+
+	set x1 = x/2+2.5*w
+
+	set y1 = y/2+2.5*w
+
+	__0: vec @(x/2, y/2)
+	__1: vec @(-x/2, -y/2)
+	pad "1" __0 .
+	__2: vec @(-x1, y1)
+	__3: vec @(x1, -y1)
+	rect __2 . w
+}
+
+frame padR {
+	set ?type = "R"
+
+	set x1 = x/2+2*w
+
+	set y1 = y/2+2*w
+
+	__0: vec @(x/2, y/2)
+	__1: vec @(-x/2, -y/2)
+	rpad "1" . __0
+	__2: vec @(-x1, y1)
+	__3: vec @(x1, -y1)
+	rect __2 . w
+}
+
+frame padC {
+	set ?type = "C"
+
+	set x1 = (x+w)/2
+
+	set y1 = (y+w)/2
+
 	__0: vec @(x/2, y/2)
 	__1: vec @(-x/2, -y/2)
 	rpad "1" . __0 bare
+	__2: vec @(-x1, y1)
+	circ @ . w
+	__3: vec @(x1, -y1)
 }
 
-package "PAD_$name"
-unit mm
+package "PAD_${type}_$size"
+unit auto
 
 table
-    { name, x, y }
-    { "2mm", 2mm, 0.5mm }
-    { "60x60", 60mil, 60mil }
-    { "80x80", 80mil, 80mil }
-    { "120x60", 120mil, 60mil }
+    { size, type, x, y }
+    { "1mm", "C", 1mm, 1mm }
+    { 1mm, "S", 1mm, 1mm }
+    { "2mm", "R", 2mm, 0.5mm }
+    { "60x60", "C", 60mil, 60mil }
+    { "60x60", "S", 60mil, 60mil }
+    { "80x80", "C", 80mil, 80mil }
+    { "80x80", "S", 80mil, 80mil }
+    { "100x100", "C", 100mil, 100mil }
+    { "100x100", "S", 100mil, 100mil }
+    { "120x60", "R", 120mil, 60mil }
+    { "150x150", "C", 150mil, 150mil }
+    { "150x150", "S", 150mil, 150mil }
 
-frame pad @
+set factor = 0.7
+
+set w = 5mil
+
+frame padC @
+frame padR @
+frame padS @
+measy padC.__1 >> padC.__0 y/2
+measy padS.__1 >> padS.__0 1mm
+measx padS.__2 >> padS.__3 1mm
+measx padC.__2 >> padC.__3 1mm
+measy padR.__1 >> padR.__0 1mm
+measx padR.__1 >> padR.__0 -1mm