Allow Real values to be converted to "BLine Tangent". The ValueNode returns the...
authordooglus <dooglus@1f10aa63-cdf2-0310-b900-c93c546f37ac>
Thu, 6 Mar 2008 00:35:48 +0000 (00:35 +0000)
committerdooglus <dooglus@1f10aa63-cdf2-0310-b900-c93c546f37ac>
Thu, 6 Mar 2008 00:35:48 +0000 (00:35 +0000)
commit9748dd06994596fffa1a9ae601c9acf328233305
tree558d5d1c7441239e11d69afe6201fd76c9b263a4
parent3a307f6764cbc3b6aa81a55f61b83e0001c38138
Allow Real values to be converted to "BLine Tangent".  The ValueNode returns the length of the tangent at the selected point.

git-svn-id: http://svn.voria.com/code@1862 1f10aa63-cdf2-0310-b900-c93c546f37ac
synfig-core/trunk/src/synfig/valuenode_blinecalctangent.cpp