Change the Step valuenode so it can produce any stepped shape, rather than just linea...
authordooglus <dooglus@1f10aa63-cdf2-0310-b900-c93c546f37ac>
Thu, 14 Feb 2008 14:25:16 +0000 (14:25 +0000)
committerdooglus <dooglus@1f10aa63-cdf2-0310-b900-c93c546f37ac>
Thu, 14 Feb 2008 14:25:16 +0000 (14:25 +0000)
commit0bb1551edfb064fed0f23961bd5350112db30f8b
tree21b180df046d5b8de84a4b2d908ad26786b21bce
parent031f3c52eaf4c994f7c662c7d44caee7596aafa2
Change the Step valuenode so it can produce any stepped shape, rather than just linear steps.  It now takes an input value "Link", along with a step "Width" and an "Offset" which specifies the start time of one of the steps.

git-svn-id: http://svn.voria.com/code@1692 1f10aa63-cdf2-0310-b900-c93c546f37ac
synfig-core/trunk/src/synfig/valuenode_step.cpp
synfig-core/trunk/src/synfig/valuenode_step.h