Managing OpenGL state correctly so we can interact with VTK.
Managing OpenGL state correctly so we can interact with VTK.

git-svn-id: 5398946ba177a3e438c2dae55e2cdfc2fb96c905@5479 a9d63959-f2ad-4865-b262-bf0e56cfafb6

jakobwilm/pcl,LZRS/pcl,starius/pcl,ResByte/pcl,closerbibi/pcl,stfuchs/pcl,LZRS/pcl,lydhr/pcl,starius/pcl,RufaelDev/pcc-mp3dg,fskuka/pcl,soulsheng/pcl,zhangxaochen/pcl,mschoeler/pcl,3dtof/pcl,mschoeler/pcl,jakobwilm/pcl,RufaelDev/pcc-mp3dg,nikste/pcl,MMiknis/pcl,fskuka/pcl,cascheberg/pcl,stfuchs/pcl,mikhail-matrosov/pcl,nh2/pcl,srbhprajapati/pcl,chenxingzhe/pcl,nh2/pcl,shangwuhencc/pcl,krips89/pcl_newfeatures,msalvato/pcl_kinfu_highres,wgapl/pcl,3dtof/pcl,stefanbuettner/pcl,fanxiaochen/mypcltest,lydhr/pcl,DaikiMaekawa/pcl,drmateo/pcl,KevenRing/vlp,KevenRing/vlp,zavataafnan/pcl-truck,damienjadeduff/pcl,sbec/pcl,v4hn/pcl,kanster/pcl,raydtang/pcl,jeppewalther/kinfu_segmentation,kanster/pcl,ipa-rmb/pcl,jakobwilm/pcl,srbhprajapati/pcl,simonleonard/pcl,closerbibi/pcl,chatchavan/pcl,wgapl/pcl,lydhr/pcl,KevenRing/vlp,pkuhto/pcl,cascheberg/pcl,kanster/pcl,the-glu/pcl,krips89/pcl_newfeatures,the-glu/pcl,closerbibi/pcl,raydtang/pcl,lebronzhang/pcl,shyamalschandra/pcl,shivmalhotra/pcl,KevenRing/pcl,ipa-rmb/pcl,shyamalschandra/pcl,jeppewalther/kinfu_segmentation,v4hn/pcl,stefanbuettner/pcl,jeppewalther/kinfu_segmentation,MMiknis/pcl,the-glu/pcl,KevenRing/pcl,jeppewalther/kinfu_segmentation,Tabjones/pcl,pkuhto/pcl,ResByte/pcl,sbec/pcl,lebronzhang/pcl,locnx1984/pcl,lebronzhang/pcl,stefanbuettner/pcl,shangwuhencc/pcl,v4hn/pcl,starius/pcl,pkuhto/pcl,msalvato/pcl_kinfu_highres,shivmalhotra/pcl,closerbibi/pcl,raydtang/pcl,sbec/pcl,RufaelDev/pcc-mp3dg,simonleonard/pcl,shangwuhencc/pcl,KevenRing/vlp,krips89/pcl_newfeatures,msalvato/pcl_kinfu_highres,locnx1984/pcl,MMiknis/pcl,ipa-rmb/pcl,DaikiMaekawa/pcl,lebronzhang/pcl,kanster/pcl,MMiknis/pcl,fskuka/pcl,damienjadeduff/pcl,locnx1984/pcl,v4hn/pcl,locnx1984/pcl,3dtof/pcl,KevenRing/pcl,DaikiMaekawa/pcl,chatchavan/pcl,mikhail-matrosov/pcl,chenxingzhe/pcl,shangwuhencc/pcl,msalvato/pcl_kinfu_highres,drmateo/pcl,drmateo/pcl,soulsheng/pcl,cascheberg/pcl,ResByte/pcl,sbec/pcl,fskuka/pcl,nh2/pcl,drmateo/pcl,DaikiMaekawa/pcl,pkuhto/pcl,stfuchs/pcl,MMiknis/pcl,Nerei/pcl_old_repo,fanxiaochen/mypcltest,zavataafnan/pcl-truck,srbhprajapati/pcl,chenxingzhe/pcl,Nerei/pcl_old_repo,shyamalschandra/pcl,starius/pcl,fanxiaochen/mypcltest,krips89/pcl_newfeatures,nikste/pcl,zhangxaochen/pcl,3dtof/pcl,ResByte/pcl,nh2/pcl,Tabjones/pcl,fskuka/pcl,damienjadeduff/pcl,chenxingzhe/pcl,wgapl/pcl,simonleonard/pcl,zhangxaochen/pcl,cascheberg/pcl,shyamalschandra/pcl,lydhr/pcl,chatchavan/pcl,zhangxaochen/pcl,wgapl/pcl,Tabjones/pcl,mikhail-matrosov/pcl,locnx1984/pcl,simonleonard/pcl,DaikiMaekawa/pcl,KevenRing/pcl,LZRS/pcl,ipa-rmb/pcl,soulsheng/pcl,KevenRing/pcl,jakobwilm/pcl,stfuchs/pcl,raydtang/pcl,mikhail-matrosov/pcl,zavataafnan/pcl-truck,shivmalhotra/pcl,RufaelDev/pcc-mp3dg,krips89/pcl_newfeatures,stefanbuettner/pcl,zavataafnan/pcl-truck,the-glu/pcl,simonleonard/pcl,wgapl/pcl,pkuhto/pcl,mschoeler/pcl,lydhr/pcl,msalvato/pcl_kinfu_highres,soulsheng/pcl,closerbibi/pcl,srbhprajapati/pcl,damienjadeduff/pcl,stfuchs/pcl,ipa-rmb/pcl,nikste/pcl,damienjadeduff/pcl,sbec/pcl,KevenRing/vlp,fanxiaochen/mypcltest,ResByte/pcl,Nerei/pcl_old_repo,zavataafnan/pcl-truck,the-glu/pcl,shivmalhotra/pcl,nikste/pcl,drmateo/pcl,starius/pcl,zhangxaochen/pcl,fanxiaochen/mypcltest,jeppewalther/kinfu_segmentation,soulsheng/pcl,shivmalhotra/pcl,lebronzhang/pcl,cascheberg/pcl,chenxingzhe/pcl,nikste/pcl,shangwuhencc/pcl,RufaelDev/pcc-mp3dg,srbhprajapati/pcl,shyamalschandra/pcl,kanster/pcl,jakobwilm/pcl,chatchavan/pcl,LZRS/pcl,Nerei/pcl_old_repo,Tabjones/pcl,mikhail-matrosov/pcl,v4hn/pcl,mschoeler/pcl,3dtof/pcl,Tabjones/pcl,mschoeler/pcl,stefanbuettner/pcl,raydtang/pcl,LZRS/pcl