Hi, On Thu, 2009-06-18 at 11:12 +0800, Gerrit Voß wrote: > Hi, > > On Wed, 2009-06-17 at 21:44 -0500, Carsten Neumann wrote: > > > > The reason I think this also affects the new stuff is because it is > > before that actually gets a chance, i.e. the DrawEnv::activateState > > short circuits the state change before it gets to any infrastructure > > specific code. There is also a bug in SHLChunk::changeFrom, see the > > "Graph operators & OSG shader variables" thread on the users list for a > > patch. > > unfortunately there is more wrong. My quick test gives me weird results > such as switched of lights where they should not. So I guess I have to > dig a little more ;) >
;), after fixing this the good news is, the new infrastructure actually does it right, because the overrides are different so the oldOver != newOver test succeeds and it goes to changeTo. Actually to often for my liking so I see if I can get an early out for the case where only the shader params change. Sadly that does not really help us with the old OSG1 derived stuff ;(. One question though is is the compat stuff good enough so we can remove the original implementation and don't worry about it. Well worst case we can take out the test if the old shaders are active. Let's see where the early out takes us, maybe we can reuse some bits. kind regards, gerrit ------------------------------------------------------------------------------ Crystal Reports - New Free Runtime and 30 Day Trial Check out the new simplified licensing option that enables unlimited royalty-free distribution of the report engine for externally facing server and web deployment. http://p.sf.net/sfu/businessobjects _______________________________________________ Opensg-core mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/opensg-core
