GraphLib

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r57852 | xinhuan | 2008-01-03 14:38:35 -0500 (Thu, 03 Jan 2008) | 5 lines
Changed paths:
   M /trunk/GraphLib/Graph-1.0/Graph-1.0.lua

GraphLib:
- Fix DrawVLine() and DrawHLine() to actually work
- Fix DrawLine() to actually not create and draw 2 lines for every horizontal or vertical line by returning after calling DrawVLine() and DrawHLine()
- Replace 51 lines of loops with 9 lines of direct code that which does the same thing
- Get rid of unused locals
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r57349 | 7destiny | 2007-12-22 11:20:15 -0500 (Sat, 22 Dec 2007) | 2 lines
Changed paths:
   M /trunk/GraphLib/GraphLib.toc

GraphLib:
- fix toc 20200 ==>20300
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r57322 | xinhuan | 2007-12-22 03:21:57 -0500 (Sat, 22 Dec 2007) | 2 lines
Changed paths:
   M /trunk/GraphLib/Graph-1.0/Graph-1.0.lua

GraphLib:
- Minor optimization to :HideLines()
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