I did it with PhongColorMaterial actually . Don't know why it doesn't work with Dot3 I will try to check it too.
On Mon, Jun 7, 2010 at 11:47 AM, Josh <[email protected]> wrote: > I'm having the same problem Michael, however I can't seem to get the > PointLight3D to work with Dot3BitmapMaterials. does anyone know if > Dot3s support pointLights? > > On Jun 7, 8:44 am, Michael Iv <[email protected]> wrote: > > It is hard to understand why directional lights position doesn't make > sense > > . I mean , take 3d modelling program ,or UDK or Unity(ok that is not the > > same in terms of technology ) , but the light should have emission source > > and the soruce should have a position in 3d space ? . and the source > > position of DirectionalLight3D is in the center of the scene, So if my > > object is not offset from the center ,there is a problem , the object > > doesn't receive the light at all . And .direction doesn't help in this > case, > > I was trying to tweak it too without much success . Eventually used > > PointLight3d. > > > > > > > > On Mon, Jun 7, 2010 at 10:35 AM, richardolsson <[email protected]> > wrote: > > > The direction property is the way to go. As of 3.5, directional lights > > > don't have positions, which never made sense anyway since dir lights > > > are orthographic in a way, and not to be considered as point in space > > > -- they are infinitely far away. > > > > > If you cannot get direction to work like below, make sure you are > > > using materials that support dir lights! > > > > > var light : DirectionalLight3D = new DirectionalLight3D; > > > light.direction = new Number3D(0, -1, 0); // Downward > > > > > Cheers > > > /R > > > > > On Jun 5, 10:15 pm, fab4ce <[email protected]> wrote: > > > > Hi Fabrice, > > > > > > PointLight3D has a position property, but DirectionalLight3D doesn´t > > > > have it. > > > > > > On 5 Jun., 19:53, Fabrice3D <[email protected]> wrote: > > > > > > > there is a position property > > > > > > > Fabrice > > > > > On Jun 5, 2010, at 2:08 AM, fab4ce wrote: > > > > > > > > Hi all, > > > > > > after updating to the new version 3.5 i had to change my > directional > > > > > > light from view.scene.addChild(light) to > view.scene.addLight(light); > > > > > > How can change my code for positioning the light in the scene? I > was > > > > > > using the .x and .y and .z properties of the light object. > > > > -- > > Michael Ivanov ,Programmer > > Neurotech Solutions Ltd. > > Flex|Air > |3D|Unity|www.neurotechresearch.comhttp://blog.alladvanced.nethttp:// > www.meetup.com/GO3D-Games-Opensource-3D/ > > > Tel:054-4962254begin_of_the_skype_highlighting 054-4962254 > end_of_the_skype_highlighting > > [email protected] > > [email protected] -- Michael Ivanov ,Programmer Neurotech Solutions Ltd. Flex|Air |3D|Unity| www.neurotechresearch.com http://blog.alladvanced.net http://www.meetup.com/GO3D-Games-Opensource-3D/ Tel:054-4962254 [email protected] [email protected]
