1 package org.simantics.proconf.g3d.base;
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3 import java.util.Collection;
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5 import org.simantics.layer0.utils.IEntity;
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6 import org.simantics.proconf.g3d.Resources;
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7 import org.simantics.proconf.g3d.stubs.Appearance;
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9 import com.jme.renderer.Renderer;
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10 import com.jme.scene.state.RenderState;
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12 public class DefaultAppearanceProvider implements AppearanceProvider {
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17 public boolean canHandle(IEntity instance) {
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18 return instance.hasStatement(Resources.g3dResource.HasAppearance);
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22 public Collection<RenderState> getAppearanceFromResource(IEntity instance, Renderer renderer) {
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23 Collection<IEntity> appearanceResource;
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24 if ((appearanceResource = instance.getRelatedObjects(Resources.g3dResource.HasAppearance)) != null && appearanceResource.size() > 0) {
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25 return AppearanceTools.getAppearance(new Appearance(instance.getGraph(),appearanceResource.iterator().next().getResource()), renderer);
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27 throw new RuntimeException("Given instance does not have Appearance definition!");
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