From a1b79a55d2d70660aa156da460ee2e55ebc99183 Mon Sep 17 00:00:00 2001 From: Přemysl Janouch 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/Misc/voltage-source.lua | 24 ++++++++++++------------ 1 file changed, 12 insertions(+), 12 deletions(-) (limited to 'share/library/Misc/voltage-source.lua') diff --git a/share/library/Misc/voltage-source.lua b/share/library/Misc/voltage-source.lua index 456310b..9003364 100644 --- a/share/library/Misc/voltage-source.lua +++ b/share/library/Misc/voltage-source.lua @@ -26,35 +26,35 @@ local terminals = {{-2, 0}, {2, 0}, {0, -2}, {0, 2}} -- Rendering local render = function (cr) -- The circle - cr.arc (0, 0, 2, 0, math.pi * 2) + cr:arc (0, 0, 2, 0, math.pi * 2) - cr.stroke () + cr:stroke () end local render_ac = function (cr) render (cr) -- The AC symbol - cr.move_to (-1, 0.25) - cr.curve_to (-0.4, -1.5, 0.4, 1.5, 1, -0.25) + cr:move_to (-1, 0.25) + cr:curve_to (-0.4, -1.5, 0.4, 1.5, 1, -0.25) - cr.stroke () + cr:stroke () end local render_dc = function (cr) render (cr) -- The DC symbol - cr.move_to (-1, -0.25) - cr.line_to (1, -0.25) + cr:move_to (-1, -0.25) + cr:line_to (1, -0.25) - cr.move_to (-1, 0.25) - cr.line_to (-0.2, 0.25) + cr:move_to (-1, 0.25) + cr:line_to (-0.2, 0.25) - cr.move_to (0.2, 0.25) - cr.line_to (1, 0.25) + cr:move_to (0.2, 0.25) + cr:line_to (1, 0.25) - cr.stroke () + cr:stroke () end -- Register the symbols -- cgit v1.2.3-54-g00ecf