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-rw-r--r--edit.lua2
1 files changed, 2 insertions, 0 deletions
diff --git a/edit.lua b/edit.lua
index d022ac1..f4285b2 100644
--- a/edit.lua
+++ b/edit.lua
@@ -14,6 +14,8 @@ Margin_top = 15
 Margin_left = 25
 Margin_right = 25
 
+Same_point_distance = 4  -- pixel distance at which two points are considered the same
+
 utf8 = require 'utf8'
 
 require 'file'