From a1b79a55d2d70660aa156da460ee2e55ebc99183 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?P=C5=99emysl=20Janouch?=
Date: Sun, 12 Aug 2012 06:10:27 +0200
Subject: Change how Cairo is presented to Lua scripts.
Makes the whole thing a bit more stable and less weird.
---
share/library/Active/jfet.lua | 38 +++++++++++++++++++-------------------
1 file changed, 19 insertions(+), 19 deletions(-)
(limited to 'share/library/Active/jfet.lua')
diff --git a/share/library/Active/jfet.lua b/share/library/Active/jfet.lua
index ebe917a..5fb9d47 100644
--- a/share/library/Active/jfet.lua
+++ b/share/library/Active/jfet.lua
@@ -27,47 +27,47 @@ local terminals_p = {{-2, -1}, {2, 1}, {2, -1}}
-- Rendering
local render = function (cr)
-- The terminals
- cr.move_to (0, 1)
- cr.line_to (2, 1)
+ cr:move_to (0, 1)
+ cr:line_to (2, 1)
- cr.move_to (0, -1)
- cr.line_to (2, -1)
+ cr:move_to (0, -1)
+ cr:line_to (2, -1)
-- The ohmic connection
- cr.move_to (0, -1.5)
- cr.line_to (0, 1.5)
+ cr:move_to (0, -1.5)
+ cr:line_to (0, 1.5)
- cr.stroke ()
+ cr:stroke ()
end
local render_n = function (cr)
render (cr)
-- The left-side terminal
- cr.move_to (-2, 1)
- cr.line_to (0, 1)
+ cr:move_to (-2, 1)
+ cr:line_to (0, 1)
-- The arrow
- cr.move_to (-1, 0.6)
- cr.line_to (-0.5, 1)
- cr.line_to (-1, 1.4)
+ cr:move_to (-1, 0.6)
+ cr:line_to (-0.5, 1)
+ cr:line_to (-1, 1.4)
- cr.stroke ()
+ cr:stroke ()
end
local render_p = function (cr)
render (cr)
-- The left-side terminal
- cr.move_to (-2, -1)
- cr.line_to (0, -1)
+ cr:move_to (-2, -1)
+ cr:line_to (0, -1)
-- The arrow
- cr.move_to (-0.4, -0.6)
- cr.line_to (-1, -1)
- cr.line_to (-0.4, -1.4)
+ cr:move_to (-0.4, -0.6)
+ cr:line_to (-1, -1)
+ cr:line_to (-0.4, -1.4)
- cr.stroke ()
+ cr:stroke ()
end
-- Register the symbols
--
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