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AC3D file format: Difference between revisions
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: Ambient: The [http://en.wikipedia.org/wiki/Ambient_light ambient] is the color of the light that falls indirectly onto the material, i.e. the reflection of sunlight is (almost) not affected. In the example to the right, I have changed the ambient (not the color) to full blue. | : Ambient: The [http://en.wikipedia.org/wiki/Ambient_light ambient] is the color of the light that falls indirectly onto the material, i.e. the reflection of sunlight is (almost) not affected. In the example to the right, I have changed the ambient (not the color) to full blue. | ||
: As of FlightGear 2.0, the amb setting should duplicate the rgb one. If you leave it at amb 0.4 0.4 0.4 after exporting it with the [[SketchUp to AC3D exporter]], the surface will be all grey when the sun does not shine directly on it. | : As of FlightGear 2.0, the amb setting should duplicate the rgb one. If you leave it at amb 0.4 0.4 0.4 after exporting it with the [[SketchUp to AC3D exporter]], the surface will be all grey when the sun does not shine directly on it. So in our example, the amb value should be 0.5 0.5 0.5, just like the rgb one. | ||
<tt>emis 0 0 0</tt> | <tt>emis 0 0 0</tt> | ||