Java Code Examples for com.jme3.light.SpotLight#setDirection()
The following examples show how to use
com.jme3.light.SpotLight#setDirection() .
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Example 1
| Source File: TestSpotLightTerrain.java From jmonkeyengine with BSD 3-Clause "New" or "Revised" License | 6 votes |
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@Override
public void simpleInitApp() {
makeTerrain();
flyCam.setMoveSpeed(50);
sl = new SpotLight();
sl.setSpotRange(100);
sl.setSpotOuterAngle(20 * FastMath.DEG_TO_RAD);
sl.setSpotInnerAngle(15 * FastMath.DEG_TO_RAD);
sl.setDirection(new Vector3f(-0.39820394f, -0.73094344f, 0.55421597f));
sl.setPosition(new Vector3f(-64.61567f, -87.615425f, -202.41328f));
rootNode.addLight(sl);
AmbientLight ambLight = new AmbientLight();
ambLight.setColor(ColorRGBA.Black);
rootNode.addLight(ambLight);
cam.setLocation(new Vector3f(-41.219646f, 0.8363f, -171.67267f));
cam.setRotation(new Quaternion(-0.04562731f, 0.89917684f, -0.09668826f, -0.4243236f));
sl.setDirection(cam.getDirection());
sl.setPosition(cam.getLocation());
}
Example 2
| Source File: LightControl.java From jmonkeyengine with BSD 3-Clause "New" or "Revised" License | 6 votes |
|
private void spatialToLight(Light light) {
final Vector3f worldTranslation = spatial.getWorldTranslation();
if (light instanceof PointLight) {
((PointLight) light).setPosition(worldTranslation);
return;
}
final TempVars vars = TempVars.get();
final Vector3f vec = vars.vect1;
if (light instanceof DirectionalLight) {
((DirectionalLight) light).setDirection(vec.set(worldTranslation).multLocal(-1.0f));
}
if (light instanceof SpotLight) {
final SpotLight spotLight = (SpotLight) light;
spotLight.setPosition(worldTranslation);
spotLight.setDirection(spatial.getWorldRotation().multLocal(vec.set(Vector3f.UNIT_Y).multLocal(-1)));
}
vars.release();
}
Example 3
| Source File: TestSpotLightTerrain.java From MikuMikuStudio with BSD 2-Clause "Simplified" License | 6 votes |
|
@Override
public void simpleInitApp() {
makeTerrain();
flyCam.setMoveSpeed(50);
sl = new SpotLight();
sl.setSpotRange(100);
sl.setSpotOuterAngle(20 * FastMath.DEG_TO_RAD);
sl.setSpotInnerAngle(15 * FastMath.DEG_TO_RAD);
sl.setDirection(new Vector3f(-0.39820394f, -0.73094344f, 0.55421597f));
sl.setPosition(new Vector3f(-64.61567f, -87.615425f, -202.41328f));
rootNode.addLight(sl);
AmbientLight ambLight = new AmbientLight();
ambLight.setColor(new ColorRGBA(0.8f, 0.8f, 0.8f, 0.2f));
rootNode.addLight(ambLight);
cam.setLocation(new Vector3f(-41.219646f, -84.8363f, -171.67267f));
cam.setRotation(new Quaternion(-0.04562731f, 0.89917684f, -0.09668826f, -0.4243236f));
sl.setDirection(cam.getDirection());
sl.setPosition(cam.getLocation());
}
Example 4
| Source File: TestJaime.java From jmonkeyengine with BSD 3-Clause "New" or "Revised" License | 5 votes |
|
public void setupLights() {
AmbientLight al = new AmbientLight();
al.setColor(new ColorRGBA(0.1f, 0.1f, 0.1f, 1));
rootNode.addLight(al);
SpotLight sl = new SpotLight();
sl.setColor(ColorRGBA.White.mult(1.0f));
sl.setPosition(new Vector3f(1.2074411f, 10.6868908f, 4.1489987f));
sl.setDirection(sl.getPosition().mult(-1));
sl.setSpotOuterAngle(0.1f);
sl.setSpotInnerAngle(0.004f);
rootNode.addLight(sl);
//pointlight to fake indirect light coming from the ground
PointLight pl = new PointLight();
pl.setColor(ColorRGBA.White.mult(1.5f));
pl.setPosition(new Vector3f(0, 0, 1));
pl.setRadius(2);
rootNode.addLight(pl);
SpotLightShadowRenderer shadows = new SpotLightShadowRenderer(assetManager, 1024);
shadows.setLight(sl);
shadows.setShadowIntensity(0.3f);
shadows.setEdgeFilteringMode(EdgeFilteringMode.PCF8);
viewPort.addProcessor(shadows);
FilterPostProcessor fpp = new FilterPostProcessor(assetManager);
SSAOFilter filter = new SSAOFilter(0.10997847f,0.440001f,0.39999998f,-0.008000026f);;
fpp.addFilter(filter);
fpp.addFilter(new FXAAFilter());
fpp.addFilter(new FXAAFilter());
viewPort.addProcessor(fpp);
}
Example 5
| Source File: TestSpotLight.java From jmonkeyengine with BSD 3-Clause "New" or "Revised" License | 5 votes |
|
public void setupLighting(){
AmbientLight al=new AmbientLight();
al.setColor(ColorRGBA.White.mult(0.02f));
rootNode.addLight(al);
spot=new SpotLight();
spot.setSpotRange(1000);
spot.setSpotInnerAngle(5*FastMath.DEG_TO_RAD);
spot.setSpotOuterAngle(10*FastMath.DEG_TO_RAD);
spot.setPosition(new Vector3f(77.70334f, 34.013165f, 27.1017f));
spot.setDirection(lightTarget.subtract(spot.getPosition()));
spot.setColor(ColorRGBA.White.mult(2));
rootNode.addLight(spot);
// PointLight pl=new PointLight();
// pl.setPosition(new Vector3f(77.70334f, 34.013165f, 27.1017f));
// pl.setRadius(1000);
// pl.setColor(ColorRGBA.White.mult(2));
// rootNode.addLight(pl);
lightMdl = new Geometry("Light", new Sphere(10, 10, 0.1f));
lightMdl.setMaterial(assetManager.loadMaterial("Common/Materials/RedColor.j3m"));
lightMdl.setLocalTranslation(new Vector3f(77.70334f, 34.013165f, 27.1017f));
lightMdl.setLocalScale(5);
rootNode.attachChild(lightMdl);
// DirectionalLight dl = new DirectionalLight();
// dl.setDirection(lightTarget.subtract(new Vector3f(77.70334f, 34.013165f, 27.1017f)));
// dl.setColor(ColorRGBA.White.mult(2));
// rootNode.addLight(dl);
}
Example 6
| Source File: TestSpotLight.java From MikuMikuStudio with BSD 2-Clause "Simplified" License | 5 votes |
|
public void setupLighting(){
AmbientLight al=new AmbientLight();
al.setColor(ColorRGBA.White.mult(0.8f));
rootNode.addLight(al);
spot=new SpotLight();
spot.setSpotRange(1000);
spot.setSpotInnerAngle(5*FastMath.DEG_TO_RAD);
spot.setSpotOuterAngle(10*FastMath.DEG_TO_RAD);
spot.setPosition(new Vector3f(77.70334f, 34.013165f, 27.1017f));
spot.setDirection(lightTarget.subtract(spot.getPosition()));
spot.setColor(ColorRGBA.White.mult(2));
rootNode.addLight(spot);
// PointLight pl=new PointLight();
// pl.setPosition(new Vector3f(77.70334f, 34.013165f, 27.1017f));
// pl.setRadius(1000);
// pl.setColor(ColorRGBA.White.mult(2));
// rootNode.addLight(pl);
lightMdl = new Geometry("Light", new Sphere(10, 10, 0.1f));
lightMdl.setMaterial(assetManager.loadMaterial("Common/Materials/RedColor.j3m"));
lightMdl.setLocalTranslation(new Vector3f(77.70334f, 34.013165f, 27.1017f));
lightMdl.setLocalScale(5);
rootNode.attachChild(lightMdl);
// DirectionalLight dl = new DirectionalLight();
// dl.setDirection(lightTarget.subtract(new Vector3f(77.70334f, 34.013165f, 27.1017f)));
// dl.setColor(ColorRGBA.White.mult(2));
// rootNode.addLight(dl);
}
Example 7
| Source File: TestPointDirectionalAndSpotLightShadows.java From jmonkeyengine with BSD 3-Clause "New" or "Revised" License | 4 votes |
|
@Override
public void simpleInitApp() {
flyCam.setMoveSpeed(10);
cam.setLocation(new Vector3f(0.040581334f, 1.7745866f, 6.155161f));
cam.setRotation(new Quaternion(4.3868728E-5f, 0.9999293f, -0.011230096f, 0.0039059948f));
Node scene = (Node) assetManager.loadModel("Models/Test/CornellBox.j3o");
scene.setShadowMode(RenderQueue.ShadowMode.CastAndReceive);
rootNode.attachChild(scene);
rootNode.getChild("Cube").setShadowMode(RenderQueue.ShadowMode.Receive);
lightNode = (Node) rootNode.getChild("Lamp");
Geometry lightMdl = new Geometry("Light", new Sphere(10, 10, 0.1f));
//Geometry lightMdl = new Geometry("Light", new Box(.1f,.1f,.1f));
lightMdl.setMaterial(assetManager.loadMaterial("Common/Materials/RedColor.j3m"));
lightMdl.setShadowMode(RenderQueue.ShadowMode.Off);
lightNode.attachChild(lightMdl);
//lightMdl.setLocalTranslation(lightNode.getLocalTranslation());
Geometry box = new Geometry("box", new Box(0.2f, 0.2f, 0.2f));
//Geometry lightMdl = new Geometry("Light", new Box(.1f,.1f,.1f));
box.setMaterial(assetManager.loadMaterial("Common/Materials/RedColor.j3m"));
box.setShadowMode(RenderQueue.ShadowMode.CastAndReceive);
rootNode.attachChild(box);
box.setLocalTranslation(-1f, 0.5f, -2);
scene.getLocalLightList().get(0).setColor(ColorRGBA.Red);
plsr = new PointLightShadowRenderer(assetManager, SHADOWMAP_SIZE);
plsr.setLight((PointLight) scene.getLocalLightList().get(0));
plsr.setEdgeFilteringMode(EdgeFilteringMode.PCF4);
plsf = new PointLightShadowFilter(assetManager, SHADOWMAP_SIZE);
plsf.setLight((PointLight) scene.getLocalLightList().get(0));
plsf.setEdgeFilteringMode(EdgeFilteringMode.PCF4);
plsf.setEnabled(useFilter);
//DIRECTIONAL LIGHT
DirectionalLight directionalLight = new DirectionalLight();
rootNode.addLight(directionalLight);
directionalLight.setColor(ColorRGBA.Blue);
directionalLight.setDirection(new Vector3f(-1f, -.2f, 0f));
dlsr = new DirectionalLightShadowRenderer(assetManager, SHADOWMAP_SIZE*2, 4);
dlsr.setLight(directionalLight);
dlsr.setEdgeFilteringMode(EdgeFilteringMode.PCF4);
dlsf = new DirectionalLightShadowFilter(assetManager, SHADOWMAP_SIZE*2, 4);
dlsf.setEdgeFilteringMode(EdgeFilteringMode.PCF4);
dlsf.setLight(directionalLight);
dlsf.setEnabled(useFilter);
//SPOT LIGHT
spotLight = new SpotLight();
spotLight.setDirection(new Vector3f(1f,-1f,0f));
spotLight.setPosition(new Vector3f(-1f,3f,0f));
spotLight.setSpotOuterAngle(0.5f);
spotLight.setColor(ColorRGBA.Green);
Sphere sphere = new Sphere(8, 8, .1f);
Geometry sphereGeometry = new Geometry("Sphere", sphere);
sphereGeometry.setLocalTranslation(-1f, 3f, 0f);
sphereGeometry.setMaterial(assetManager.loadMaterial("Common/Materials/WhiteColor.j3m"));
rootNode.attachChild(sphereGeometry);
rootNode.addLight(spotLight);
slsr = new SpotLightShadowRenderer(assetManager, SHADOWMAP_SIZE);
slsr.setLight(spotLight);
slsr.setEdgeFilteringMode(EdgeFilteringMode.PCF4);
slsf = new SpotLightShadowFilter(assetManager, SHADOWMAP_SIZE);
slsf.setLight(spotLight);
slsf.setEdgeFilteringMode(EdgeFilteringMode.PCF4);
slsf.setEnabled(useFilter);
if (!useFilter)viewPort.addProcessor(slsr);
if (!useFilter)viewPort.addProcessor(plsr);
if (!useFilter)viewPort.addProcessor(dlsr);
FilterPostProcessor fpp = new FilterPostProcessor(assetManager);
fpp.addFilter(plsf);
fpp.addFilter(dlsf);
fpp.addFilter(slsf);
viewPort.addProcessor(fpp);
ShadowTestUIManager uiMan = new ShadowTestUIManager(assetManager, plsr, plsf, guiNode, inputManager, viewPort);
ShadowTestUIManager uiManPls = new ShadowTestUIManager(assetManager, plsr, plsf, guiNode, inputManager, viewPort);
ShadowTestUIManager uiManDls = new ShadowTestUIManager(assetManager, dlsr, dlsf, guiNode, inputManager, viewPort);
ShadowTestUIManager uiManSls = new ShadowTestUIManager(assetManager, slsr, slsf, guiNode, inputManager, viewPort);
}
Example 8
| Source File: TestSpotLightShadows.java From jmonkeyengine with BSD 3-Clause "New" or "Revised" License | 4 votes |
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public void setupLighting() {
AmbientLight al = new AmbientLight();
al.setColor(ColorRGBA.White.mult(0.02f));
rootNode.addLight(al);
rootNode.setShadowMode(ShadowMode.CastAndReceive);
spot = new SpotLight();
spot.setSpotRange(1000);
spot.setSpotInnerAngle(5f * FastMath.DEG_TO_RAD);
spot.setSpotOuterAngle(10 * FastMath.DEG_TO_RAD);
spot.setPosition(new Vector3f(70.70334f, 34.013165f, 27.1017f));
spot.setDirection(lightTarget.subtract(spot.getPosition()).normalizeLocal());
spot.setColor(ColorRGBA.White.mult(2));
rootNode.addLight(spot);
// PointLight pl=new PointLight();
// pl.setPosition(new Vector3f(77.70334f, 34.013165f, 27.1017f));
// pl.setRadius(1000);
// pl.setColor(ColorRGBA.White.mult(2));
// rootNode.addLight(pl);
lightMdl = new Geometry("Light", new Sphere(10, 10, 0.1f));
lightMdl.setMaterial(assetManager.loadMaterial("Common/Materials/RedColor.j3m"));
lightMdl.setLocalTranslation(new Vector3f(77.70334f, 34.013165f, 27.1017f));
lightMdl.setLocalScale(5);
rootNode.attachChild(lightMdl);
// DirectionalLight dl = new DirectionalLight();
// dl.setDirection(lightTarget.subtract(new Vector3f(77.70334f, 34.013165f, 27.1017f)));
// dl.setColor(ColorRGBA.White.mult(0.7f));
// rootNode.addLight(dl);
final SpotLightShadowRenderer slsr = new SpotLightShadowRenderer(assetManager, 512);
slsr.setLight(spot);
slsr.setShadowIntensity(0.5f);
slsr.setShadowZExtend(100);
slsr.setShadowZFadeLength(5);
slsr.setEdgeFilteringMode(EdgeFilteringMode.PCFPOISSON);
viewPort.addProcessor(slsr);
SpotLightShadowFilter slsf = new SpotLightShadowFilter(assetManager, 512);
slsf.setLight(spot);
slsf.setShadowIntensity(0.5f);
slsf.setShadowZExtend(100);
slsf.setShadowZFadeLength(5);
slsf.setEdgeFilteringMode(EdgeFilteringMode.PCFPOISSON);
slsf.setEnabled(false);
FilterPostProcessor fpp = new FilterPostProcessor(assetManager);
fpp.addFilter(slsf);
viewPort.addProcessor(fpp);
ShadowTestUIManager uiMan = new ShadowTestUIManager(assetManager, slsr, slsf, guiNode, inputManager, viewPort);
inputManager.addListener(new ActionListener() {
@Override
public void onAction(String name, boolean isPressed, float tpf) {
if (name.equals("stop") && isPressed) {
stop = !stop;
// slsr.displayFrustum();
System.out.println("pos : " + spot.getPosition());
System.out.println("dir : " + spot.getDirection());
}
}
}, "stop");
inputManager.addMapping("stop", new KeyTrigger(KeyInput.KEY_1));
flyCam.setDragToRotate(true);
}
Example 9
| Source File: TestShadowBug.java From jmonkeyengine with BSD 3-Clause "New" or "Revised" License | 4 votes |
|
@Override
public void simpleInitApp() {
flyCam.setMoveSpeed(100f);
rootNode.attachChild(makeFloor());
Node characters = new Node("Characters");
characters.setShadowMode(ShadowMode.Cast);
rootNode.attachChild(characters);
Spatial golem = assetManager.loadModel("Models/Oto/Oto.mesh.xml");
golem.scale(0.5f);
golem.setLocalTranslation(200.0f, -6f, 200f);
golem.setShadowMode(ShadowMode.CastAndReceive);
characters.attachChild(golem);
DirectionalLight sun = new DirectionalLight();
sun.setDirection(new Vector3f(-1f, -1f, 1f));
sun.setColor(ColorRGBA.White.mult(1.3f));
rootNode.addLight(sun);
characters.addLight(sun);
SpotLight spot = new SpotLight();
spot.setSpotRange(13f); // distance
spot.setSpotInnerAngle(15f * FastMath.DEG_TO_RAD); // inner light cone (central beam)
spot.setSpotOuterAngle(20f * FastMath.DEG_TO_RAD); // outer light cone (edge of the light)
spot.setColor(ColorRGBA.White.mult(1.3f)); // light color
spot.setPosition(new Vector3f(192.0f, -1f, 192f));
spot.setDirection(new Vector3f(1, -0.5f, 1));
rootNode.addLight(spot);
PointLight lamp_light = new PointLight();
lamp_light.setColor(ColorRGBA.Yellow);
lamp_light.setRadius(20f);
lamp_light.setPosition(new Vector3f(210.0f, 0f, 210f));
rootNode.addLight(lamp_light);
SpotLightShadowRenderer slsr = new SpotLightShadowRenderer(assetManager, 512);
slsr.setLight(spot);
slsr.setEdgeFilteringMode(EdgeFilteringMode.Nearest);
slsr.setShadowIntensity(0.6f);
viewPort.addProcessor(slsr);
PointLightShadowRenderer plsr = new PointLightShadowRenderer(assetManager, 512);
plsr.setLight(lamp_light);
plsr.setShadowIntensity(0.6f);
plsr.setEdgeFilteringMode(EdgeFilteringMode.Nearest);
viewPort.addProcessor(plsr);
viewPort.getCamera().setLocation(new Vector3f(192.0f, 10f, 192f));
float[] angles = new float[]{3.14f/2, 3.14f/2, 0};
viewPort.getCamera().setRotation(new Quaternion(angles));
}
