From aeb6e7ed58c7f327a958d3b7f7d84152fa770219 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?P=C5=99emysl=20Janouch?=
Date: Fri, 10 Dec 2010 23:27:45 +0100
Subject: Add a few symbols for testing.
The lucky ones are: capacitor, resistor and diode.
More symbols can be expected later, when more cairo
functions are exported to Lua and relevant standards
become accessible to me.
---
share/library/Passive/resistor.lua | 37 +++++++++++++++++++++++++++++++++++++
1 file changed, 37 insertions(+)
create mode 100644 share/library/Passive/resistor.lua
(limited to 'share/library/Passive/resistor.lua')
diff --git a/share/library/Passive/resistor.lua b/share/library/Passive/resistor.lua
new file mode 100644
index 0000000..6173e0c
--- /dev/null
+++ b/share/library/Passive/resistor.lua
@@ -0,0 +1,37 @@
+-- Symbol name
+names =
+{
+ en = "Resistor",
+ cs = "Rezistor"
+}
+
+-- Render area in base units (X1, Y1, X2, Y2)
+area = {-2, -0.5, 2, 0.5}
+
+-- Terminals
+terminals = {{-2, 0}, {2, 0}}
+
+-- Rendering
+render = function (cr)
+ -- The rectangle
+ cr.move_to (-1.5, -0.5)
+ cr.line_to (1.5, -0.5)
+ cr.line_to (1.5, 0.5)
+ cr.line_to (-1.5, 0.5)
+ cr.line_to (-1.5, -0.5)
+ cr.stroke ()
+
+ -- The contacts
+ cr.move_to (-2, 0)
+ cr.line_to (-1.5, 0)
+ cr.stroke ()
+
+ cr.move_to (1.5, 0)
+ cr.line_to (2, 0)
+ cr.stroke ()
+end
+
+-- Register the symbol
+logdiag.register ("Resistor", names, area, terminals, render)
+
+
--
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