3 Commits

Author	SHA1	Message	Date
Robert Osfield	ae440bfaef	From Wojciech Lewandowski, "ref_ptr usage changes made on 9th of June broke VirtualProgram used in osgShaderCompositor example. Taking the opportunity I modified the code a little to use earth sphere as default model. Cow.osg used previously was not looking good in advanced example. I also changed default to advanced example, because its more informative with labels describing virtual programs used to render the objects."	2009-10-10 09:53:10 +00:00
Robert Osfield	f0b55bbdb3	From Wojciech Lewandowski, "I suppose this error is caused by using 4 component tex coord in texture2D call. I always forget about adding .xy swizzle at the end of tex coord. I have attached code (hopefully fixed). My NVidia seems to ignore such errors. Cannot test it myself. Simple example works because I actually use textture2Dproj there."	2009-05-28 13:40:54 +00:00
Robert Osfield	dc67dab42e	Renamed osgvirtualprogram to osgshadercompositor to better reflect it's function	2009-05-27 13:00:58 +00:00