import java.util.ArrayList;
import java.util.List;

import com.jme.app.SimpleGame;
import com.jme.bounding.BoundingBox;
import com.jme.image.Texture;
import com.jme.math.FastMath;
import com.jme.math.Vector3f;
import com.jme.renderer.ColorRGBA;
import com.jme.scene.Line;
import com.jme.scene.shape.Sphere;
import com.jme.scene.state.TextureState;
import com.jme.util.TextureManager;

public class EspagueteComNo extends SimpleGame {

	public static void main(String[] args) {
		EspagueteComNo app = new EspagueteComNo();
		app.setConfigShowMode(ConfigShowMode.AlwaysShow);
		app.start();
	}

	@Override
	protected void simpleInitGame() {
		int i = 1;
		float angulo = 0;
		List<Sphere> esferas = new ArrayList<Sphere>();

		display.getRenderer().setBackgroundColor(ColorRGBA.white);

		TextureState ts1 = display.getRenderer().createTextureState();
		ts1.setEnabled(true);
		ts1.setTexture(TextureManager.loadTexture(Espaguete.class.getResource("textura_verde.PNG"), Texture.MinificationFilter.Trilinear, Texture.MagnificationFilter.Bilinear));

		TextureState ts2 = display.getRenderer().createTextureState();
		ts2.setEnabled(true);
		ts2.setTexture(TextureManager.loadTexture(Espaguete.class.getResource("textura_azul.PNG"), Texture.MinificationFilter.Trilinear, Texture.MagnificationFilter.Bilinear));

		Sphere esferaCentral = new Sphere("EsferaCentral", new Vector3f(0, 0, -30), 20, 20, 2f);
		esferaCentral.setModelBound(new BoundingBox());
		esferaCentral.updateModelBound();
		esferaCentral.setRenderState(ts1);
		rootNode.attachChild(esferaCentral);

		while (angulo <= 360) {
			float x = (float) Math.sin(angulo * FastMath.DEG_TO_RAD) * 20;
			float y = (float) Math.cos(angulo * FastMath.DEG_TO_RAD) * 20;

			Vector3f center = new Vector3f(x, y, -32);

			Sphere esfera = new Sphere("Esfera" + (++i), center, 20, 20, 1.5f);
			esfera.setModelBound(new BoundingBox());
			esfera.updateModelBound();
			esfera.setRenderState(ts2);
			rootNode.attachChild(esfera);

			angulo += (360 / 10);

			esferas.add(esfera);
		}

		i = 1;
		Vector3f posCentral = esferaCentral.getCenter();
		for (Sphere esfera : esferas) {
			Vector3f pos = esfera.getCenter();

			Line linha = new Line("Linha" + i++, new Vector3f[] { posCentral, pos }, new Vector3f[] { posCentral, pos }, new ColorRGBA[] { ColorRGBA.red, ColorRGBA.red }, null);
			linha.setMode(Line.Mode.Segments);
			linha.setLineWidth(1f);
			rootNode.attachChild(linha);
		}

		rootNode.getLocalRotation().fromAngleNormalAxis(-45f, Vector3f.UNIT_X);
		rootNode.getLocalTranslation().setY(30f);
		rootNode.getLocalTranslation().setZ(-10f);
	}
}