Hi, has anyone had a chance to have a look at this? I still have the problem with a non-white light source.
Many thanks if you can afford the time. Mark On Dec 29 2009, 6:28 pm, MarkC <[email protected]> wrote: > OK, I kicked the kids off the 'puter ;-) > > I have put a zip file in the Files > section:http://groups.google.com/group/away3d-dev/web/simple_Moon3D.zip > > In Moon3D.as... > > Lines 114,115 change the light source. > > I have stripped out all my extrenous code for tweening and external > interfaces etc. > > Hopefully this gives you enough to go on - either a bug or error on my > part. > > I took some of the code (and Asteroid normal map) from > here:http://blog.tartiflop.com/tag/normal-mapping/ > > Many thanks > Mark > > On Dec 29, 4:41 pm, MarkC <[email protected]> wrote: > > > > > Thanks Rob > > > I've combined several tutorials :) I'll strip my code down to the > > minimum and post it in the files section along with the images etc. > > > It may be tomorrow before I can do this though - kids have taken over > > my main PC (which has Flash CS4 installed on it) to play games! > > > Mark > > > On Dec 29, 1:28 pm, Rob Bateman <[email protected]> wrote: > > > > Hey Mark > > > > which tutorial code did you use to replicate the problem? would be good to > > > get the same effect occuring here before attempting to fix the bug > > > > cheers > > > > Rob > > > > On Mon, Dec 28, 2009 at 2:30 PM, MarkC <[email protected]> wrote: > > > > Also confirmed that this happens both with the Dot3BitmapMaterialF10 > > > > and Dot3BitmapMaterial materials. > > > > Also tried using one of the tutorial normal maps to rule out mine > > > > being 'odd' in some way - same behaviour. > > > > > Mark > > > > > On Dec 24, 11:17 am, MarkC <[email protected]> wrote: > > > > > I should have added, that if I use a PhongMaterial then the rendering > > > > > is correct with respect to both the shadows and the color applied to > > > > > the Moon. > > > > > > Regards > > > > > Mark > > > > > > On Dec 24, 10:16 am, MarkC <[email protected]> wrote: > > > > > > > Now I finally have my Dot3BitMapMaterial working (thanks Fabrice) I > > > > > > have hit another problem... > > > > > > > I am using a DirectionalLight3D to illuminate you Moon sphere, here > > > > > > it > > > > > > is with the default white light colour applied: > > > > > > >http://groups.google.com/group/away3d-dev/web/Capture_White.jpg > > > > > > > If I change the .color of the directional light (in this case I have > > > > > > set it to 0xFF00D0 - which is a bright purple/magenta colour) then > > > > > > two > > > > > > unexpected things happen. Firstly the shadow is no longer rendered > > > > > > correctly, and secondly the colour applied seems to be the inverse > > > > > > of > > > > > > light source? > > > > > > > Here is the render with the only change being the light source color > > > > > > set to 0xFF00D0: > > > > > > >http://groups.google.com/group/away3d-dev/web/Capture_Shaded.jpg > > > > > > > The relevant bits of code are: > > > > > > > sun = new > > > > > > DirectionalLight3D({color:0xFFFFFF,brightness:1.2,ambient: > > > > > > 0.1,diffuse:0.9,specular:0}); > > > > > > var moonMaterial:Dot3BitmapMaterialF10 = new Dot3BitmapMaterialF10 > > > > > > (Cast.bitmap(moonMap0),Cast.bitmap(normalMap)); > > > > > > moonMaterial.shininess = 0; > > > > > > moonMaterial.specular = 0; > > > > > > > Anything obvious I am doing wrong? > > > > > > > Thanks > > > > > > Mark > > > > -- > > > Rob Bateman > > > Flash Development & Consultancy > > > > rob.bate...@gmail.comwww.infiniteturtles.co.ukwww.away3d.com-hidequoted > > > text - > > > > - Show quoted text -- Hide quoted text - > > > - Show quoted text -- Hide quoted text - > > - Show quoted text -
