[Flightgear-devel] Material animation problems with osg
I'm having problems with material animations under the osg version of flightgear. Melchior has confirmed that it's working for him with the plib version, and that the config is correct. It's an extremely somple model that consists of 2 buttons that turn a light on and off, so the xml looks like this: PropertyList pathELT.ac/path animation typepick/type visibletrue/visible object-nameEnable/object-name action button0/button repeatablefalse/repeatable binding commandproperty-assign/command property/instrumentation/elt/enabled/property value type=booltrue/value /binding /action /animation animation typepick/type visibletrue/visible object-nameReset/object-name action button0/button repeatablefalse/repeatable binding commandproperty-assign/command property/instrumentation/elt/enabled/property value type=boolfalse/value /binding /action /animation animation typematerial/type object-nameLED/object-name emission red1/red green0/green blue0/blue factor-prop/instrumentation/elt/enabled/factor-prop /emission /animation /PropertyList Clicking the Enable and Reset objects results in the relevant node being toggled in the property tree, but the LED object is never illuminated. Anyone got a fix, or a workaround? Jon - This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now http://get.splunk.com/ ___ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
Re: [Flightgear-devel] Material animation problems with osg
On Sat, 20 Oct 2007 15:53:14 +0100 Jon Stockill [EMAIL PROTECTED] wrote: I'm having problems with material animations under the osg version of flightgear. Melchior has confirmed that it's working for him with the plib version, and that the config is correct. It's an extremely somple model that consists of 2 buttons that turn a light on and off, so the xml looks like this: PropertyList pathELT.ac/path animation typepick/type visibletrue/visible object-nameEnable/object-name action button0/button repeatablefalse/repeatable binding commandproperty-assign/command property/instrumentation/elt/enabled/property value type=booltrue/value /binding /action /animation animation typepick/type visibletrue/visible object-nameReset/object-name action button0/button repeatablefalse/repeatable binding commandproperty-assign/command property/instrumentation/elt/enabled/property value type=boolfalse/value /binding /action /animation animation typematerial/type object-nameLED/object-name emission red1/red green0/green blue0/blue factor-prop/instrumentation/elt/enabled/factor-prop /emission /animation /PropertyList Clicking the Enable and Reset objects results in the relevant node being toggled in the property tree, but the LED object is never illuminated. Anyone got a fix, or a workaround? Jon I havent tested this one but Ive found that I have to put the material animation first before any others for it to work -- SydSandy [EMAIL PROTECTED] - This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now http://get.splunk.com/ ___ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
Re: [Flightgear-devel] Material animation problems with osg
SydSandy wrote: I havent tested this one but Ive found that I have to put the material animation first before any others for it to work It appears to be a bug in the osg version - changing bool to int and true/false to 1/0 makes everything work. Is plib doing a type conversion that osg isnt? Jon - This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now http://get.splunk.com/ ___ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
Re: [Flightgear-devel] Material animation problems with osg
On Sat, 2007-10-20 at 18:24 +0100, Jon Stockill wrote: SydSandy wrote: I havent tested this one but Ive found that I have to put the material animation first before any others for it to work It appears to be a bug in the osg version - changing bool to int and true/false to 1/0 makes everything work. Is plib doing a type conversion that osg isnt? Jon It sounds like that is the case, and its not unreasonable, IMHO, that you can't multiply a number by false and get a valid answer. Have you tried something like this: animation typematerial/type object-nameLED/object-name condition/instrumentation/elt/enabled/condition emission red1/red green0/green blue0/blue /emission /animation Ron - This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now http://get.splunk.com/ ___ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
Re: [Flightgear-devel] Material animation problems with osg
On Sat, 2007-10-20 at 17:28 -0600, Ron Jensen wrote: On Sat, 2007-10-20 at 18:24 +0100, Jon Stockill wrote: SydSandy wrote: I havent tested this one but Ive found that I have to put the material animation first before any others for it to work It appears to be a bug in the osg version - changing bool to int and true/false to 1/0 makes everything work. Is plib doing a type conversion that osg isnt? Jon It sounds like that is the case, and its not unreasonable, IMHO, that you can't multiply a number by false and get a valid answer. Have you tried something like this: animation typematerial/type object-nameLED/object-name condition/instrumentation/elt/enabled/condition emission red1/red green0/green blue0/blue /emission /animation Ron Nevermind, that didn't work at all for me. However, I put your code (more or less) into an instrument I have here and it did work under OSG. The AvionicsToggle is a toggle switch model taken from Aircraft/Instruments-3d/controls/switch-large-flat.ac. It rotates with the boolean property value as well. I last built Simgear/Flightgear on 31 Aug and am using OSG 2.0: ?xml version=1.0? PropertyList pathswitch-panel.ac/path animation typematerial/type object-nameLED/object-name emission red0.9/red green0.0/green blue0.0/blue factor-propcontrols/FIXME/factor-prop /emission /animation animation typerotate/type object-nameAvionicsToggle/object-name propertycontrols/FIXME/property factor40/factor axis x0.0/x y-1.0/y z0.0/z /axis center x-m 0.0/x-m y-m 0.0/y-m z-m-0.009/z-m /center /animation animation typepick/type action nameAvionics Power Toggle/name button0/button binding commandproperty-toggle/command propertycontrols/FIXME/property /binding /action object-nameAvionicsToggle/object-name /animation /PropertyList - This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now http://get.splunk.com/ ___ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
