Java Code Examples for com.jme3.renderer.Camera#setLocation()
The following examples show how to use
com.jme3.renderer.Camera#setLocation() .
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Example 1
| Source File: VRApplication.java From jmonkeyengine with BSD 3-Clause "New" or "Revised" License | 6 votes |
|
/**
* Creates the camera to use for rendering. Default values are perspective
* projection with 45° field of view, with near and far values 1 and 1000
* units respectively.
*/
private void initCamera(){
cam = new Camera(settings.getWidth(), settings.getHeight());
cam.setFrustumPerspective(45f, (float)cam.getWidth() / cam.getHeight(), 1f, 1000f);
cam.setLocation(new Vector3f(0f, 0f, 10f));
cam.lookAt(new Vector3f(0f, 0f, 0f), Vector3f.UNIT_Y);
renderManager = new RenderManager(renderer);
//Remy - 09/14/2010 setted the timer in the renderManager
renderManager.setTimer(timer);
viewPort = renderManager.createMainView("Default", cam);
viewPort.setClearFlags(true, true, true);
// Create a new cam for the gui
Camera guiCam = new Camera(settings.getWidth(), settings.getHeight());
guiViewPort = renderManager.createPostView("Gui Default", guiCam);
guiViewPort.setClearFlags(false, false, false);
}
Example 2
| Source File: LegacyApplication.java From jmonkeyengine with BSD 3-Clause "New" or "Revised" License | 6 votes |
|
/**
* Creates the camera to use for rendering. Default values are perspective
* projection with 45° field of view, with near and far values 1 and 1000
* units respectively.
*/
private void initCamera(){
cam = new Camera(settings.getWidth(), settings.getHeight());
cam.setFrustumPerspective(45f, (float)cam.getWidth() / cam.getHeight(), 1f, 1000f);
cam.setLocation(new Vector3f(0f, 0f, 10f));
cam.lookAt(new Vector3f(0f, 0f, 0f), Vector3f.UNIT_Y);
renderManager = new RenderManager(renderer);
//Remy - 09/14/2010 setted the timer in the renderManager
renderManager.setTimer(timer);
if (prof != null) {
renderManager.setAppProfiler(prof);
}
viewPort = renderManager.createMainView("Default", cam);
viewPort.setClearFlags(true, true, true);
// Create a new cam for the gui
Camera guiCam = new Camera(settings.getWidth(), settings.getHeight());
guiViewPort = renderManager.createPostView("Gui Default", guiCam);
guiViewPort.setClearFlags(false, false, false);
}
Example 3
| Source File: PointLightShadowRenderer.java From jmonkeyengine with BSD 3-Clause "New" or "Revised" License | 6 votes |
|
/**
*
* @param viewCam
* @return true if intersects
*/
@Override
protected boolean checkCulling(Camera viewCam) {
if (light == null) {
return false;
}
Camera cam = viewCam;
if(frustumCam != null){
cam = frustumCam;
cam.setLocation(viewCam.getLocation());
cam.setRotation(viewCam.getRotation());
}
TempVars vars = TempVars.get();
boolean intersects = light.intersectsFrustum(cam,vars);
vars.release();
return intersects;
}
Example 4
| Source File: LightFilterTest.java From jmonkeyengine with BSD 3-Clause "New" or "Revised" License | 6 votes |
|
@Before
public void setUp() {
filter = new DefaultLightFilter();
cam = new Camera(512, 512);
cam.setFrustumPerspective(45, 1, 1, 1000);
cam.setLocation(Vector3f.ZERO);
cam.lookAtDirection(Vector3f.UNIT_Z, Vector3f.UNIT_Y);
filter.setCamera(cam);
Box box = new Box(1, 1, 1);
geom = new Geometry("geom", box);
geom.setLocalTranslation(0, 0, 10);
geom.updateGeometricState();
list = new LightList(geom);
}
Example 5
| Source File: ShadowCamera.java From MikuMikuStudio with BSD 2-Clause "Simplified" License | 6 votes |
|
/**
* Updates the camera view direction and position based on the light
*/
public void updateLightCamera(Camera lightCam) {
if (target.getType() == Light.Type.Directional) {
DirectionalLight dl = (DirectionalLight) target;
lightCam.setParallelProjection(true);
lightCam.setLocation(Vector3f.ZERO);
lightCam.lookAtDirection(dl.getDirection(), Vector3f.UNIT_Y);
lightCam.setFrustum(-1, 1, -1, 1, 1, -1);
} else {
PointLight pl = (PointLight) target;
lightCam.setParallelProjection(false);
lightCam.setLocation(pl.getPosition());
// direction will have to be calculated automatically
lightCam.setFrustumPerspective(45, 1, 1, 300);
}
}
Example 6
| Source File: Application.java From MikuMikuStudio with BSD 2-Clause "Simplified" License | 6 votes |
|
/**
* Creates the camera to use for rendering. Default values are perspective
* projection with 45° field of view, with near and far values 1 and 1000
* units respectively.
*/
private void initCamera(){
cam = new Camera(settings.getWidth(), settings.getHeight());
cam.setFrustumPerspective(45f, (float)cam.getWidth() / cam.getHeight(), 1f, 1000f);
cam.setLocation(new Vector3f(0f, 0f, 10f));
cam.lookAt(new Vector3f(0f, 0f, 0f), Vector3f.UNIT_Y);
renderManager = new RenderManager(renderer);
//Remy - 09/14/2010 setted the timer in the renderManager
renderManager.setTimer(timer);
viewPort = renderManager.createMainView("Default", cam);
viewPort.setClearFlags(true, true, true);
// Create a new cam for the gui
Camera guiCam = new Camera(settings.getWidth(), settings.getHeight());
guiViewPort = renderManager.createPostView("Gui Default", guiCam);
guiViewPort.setClearFlags(false, false, false);
}
Example 7
| Source File: TestRenderToTexture.java From jmonkeyengine with BSD 3-Clause "New" or "Revised" License | 5 votes |
|
public Texture setupOffscreenView(){
Camera offCamera = new Camera(512, 512);
offView = renderManager.createPreView("Offscreen View", offCamera);
offView.setClearFlags(true, true, true);
offView.setBackgroundColor(ColorRGBA.DarkGray);
// create offscreen framebuffer
FrameBuffer offBuffer = new FrameBuffer(512, 512, 1);
//setup framebuffer's cam
offCamera.setFrustumPerspective(45f, 1f, 1f, 1000f);
offCamera.setLocation(new Vector3f(0f, 0f, -5f));
offCamera.lookAt(new Vector3f(0f, 0f, 0f), Vector3f.UNIT_Y);
//setup framebuffer's texture
Texture2D offTex = new Texture2D(512, 512, Format.RGBA8);
offTex.setMinFilter(Texture.MinFilter.Trilinear);
offTex.setMagFilter(Texture.MagFilter.Bilinear);
//setup framebuffer to use texture
offBuffer.setDepthBuffer(Format.Depth);
offBuffer.setColorTexture(offTex);
//set viewport to render to offscreen framebuffer
offView.setOutputFrameBuffer(offBuffer);
// setup framebuffer's scene
Box boxMesh = new Box(1, 1, 1);
Material material = assetManager.loadMaterial("Interface/Logo/Logo.j3m");
offBox = new Geometry("box", boxMesh);
offBox.setMaterial(material);
// attach the scene to the viewport to be rendered
offView.attachScene(offBox);
return offTex;
}
Example 8
| Source File: WaterUtils.java From jmonkeyengine with BSD 3-Clause "New" or "Revised" License | 5 votes |
|
public static void updateReflectionCam(Camera reflectionCam, Plane plane, Camera sceneCam){
TempVars vars = TempVars.get();
//Temp vects for reflection cam orientation calculation
Vector3f sceneTarget = vars.vect1;
Vector3f reflectDirection = vars.vect2;
Vector3f reflectUp = vars.vect3;
Vector3f reflectLeft = vars.vect4;
Vector3f camLoc = vars.vect5;
camLoc = plane.reflect(sceneCam.getLocation(), camLoc);
reflectionCam.setLocation(camLoc);
reflectionCam.setFrustum(sceneCam.getFrustumNear(),
sceneCam.getFrustumFar(),
sceneCam.getFrustumLeft(),
sceneCam.getFrustumRight(),
sceneCam.getFrustumTop(),
sceneCam.getFrustumBottom());
reflectionCam.setParallelProjection(sceneCam.isParallelProjection());
sceneTarget.set(sceneCam.getLocation()).addLocal(sceneCam.getDirection(vars.vect6));
reflectDirection = plane.reflect(sceneTarget, reflectDirection);
reflectDirection.subtractLocal(camLoc);
sceneTarget.set(sceneCam.getLocation()).subtractLocal(sceneCam.getUp(vars.vect6));
reflectUp = plane.reflect(sceneTarget, reflectUp);
reflectUp.subtractLocal(camLoc);
sceneTarget.set(sceneCam.getLocation()).addLocal(sceneCam.getLeft(vars.vect6));
reflectLeft = plane.reflect(sceneTarget, reflectLeft);
reflectLeft.subtractLocal(camLoc);
reflectionCam.setAxes(reflectLeft, reflectUp, reflectDirection);
vars.release();
}
Example 9
| Source File: SpotLightShadowRenderer.java From jmonkeyengine with BSD 3-Clause "New" or "Revised" License | 5 votes |
|
/**
*
* @param viewCam
* @return true if intersects, otherwise false
*/
@Override
protected boolean checkCulling(Camera viewCam) {
Camera cam = viewCam;
if(frustumCam != null){
cam = frustumCam;
cam.setLocation(viewCam.getLocation());
cam.setRotation(viewCam.getRotation());
}
TempVars vars = TempVars.get();
boolean intersects = light.intersectsFrustum(cam,vars);
vars.release();
return intersects;
}
Example 10
| Source File: TestRenderToTexture.java From MikuMikuStudio with BSD 2-Clause "Simplified" License | 5 votes |
|
public Texture setupOffscreenView(){
Camera offCamera = new Camera(512, 512);
offView = renderManager.createPreView("Offscreen View", offCamera);
offView.setClearFlags(true, true, true);
offView.setBackgroundColor(ColorRGBA.DarkGray);
// create offscreen framebuffer
FrameBuffer offBuffer = new FrameBuffer(512, 512, 1);
//setup framebuffer's cam
offCamera.setFrustumPerspective(45f, 1f, 1f, 1000f);
offCamera.setLocation(new Vector3f(0f, 0f, -5f));
offCamera.lookAt(new Vector3f(0f, 0f, 0f), Vector3f.UNIT_Y);
//setup framebuffer's texture
Texture2D offTex = new Texture2D(512, 512, Format.RGBA8);
offTex.setMinFilter(Texture.MinFilter.Trilinear);
offTex.setMagFilter(Texture.MagFilter.Bilinear);
//setup framebuffer to use texture
offBuffer.setDepthBuffer(Format.Depth);
offBuffer.setColorTexture(offTex);
//set viewport to render to offscreen framebuffer
offView.setOutputFrameBuffer(offBuffer);
// setup framebuffer's scene
Box boxMesh = new Box(Vector3f.ZERO, 1,1,1);
Material material = assetManager.loadMaterial("Interface/Logo/Logo.j3m");
offBox = new Geometry("box", boxMesh);
offBox.setMaterial(material);
// attach the scene to the viewport to be rendered
offView.attachScene(offBox);
return offTex;
}
Example 11
| Source File: TestMultiViews.java From jmonkeyengine with BSD 3-Clause "New" or "Revised" License | 4 votes |
|
@Override
public void simpleInitApp() {
// create the geometry and attach it
Geometry teaGeom = (Geometry) assetManager.loadModel("Models/Teapot/Teapot.obj");
teaGeom.scale(3);
DirectionalLight dl = new DirectionalLight();
dl.setColor(ColorRGBA.White);
dl.setDirection(Vector3f.UNIT_XYZ.negate());
rootNode.addLight(dl);
rootNode.attachChild(teaGeom);
// Setup first view
viewPort.setBackgroundColor(ColorRGBA.Blue);
cam.setViewPort(.5f, 1f, 0f, 0.5f);
cam.setLocation(new Vector3f(3.3212643f, 4.484704f, 4.2812433f));
cam.setRotation(new Quaternion(-0.07680723f, 0.92299235f, -0.2564353f, -0.27645364f));
// Setup second view
Camera cam2 = cam.clone();
cam2.setViewPort(0f, 0.5f, 0f, 0.5f);
cam2.setLocation(new Vector3f(-0.10947256f, 1.5760219f, 4.81758f));
cam2.setRotation(new Quaternion(0.0010108891f, 0.99857414f, -0.04928594f, 0.020481428f));
ViewPort view2 = renderManager.createMainView("Bottom Left", cam2);
view2.setClearFlags(true, true, true);
view2.attachScene(rootNode);
// Setup third view
Camera cam3 = cam.clone();
cam3.setViewPort(0f, .5f, .5f, 1f);
cam3.setLocation(new Vector3f(0.2846221f, 6.4271426f, 0.23380789f));
cam3.setRotation(new Quaternion(0.004381671f, 0.72363687f, -0.69015175f, 0.0045953835f));
ViewPort view3 = renderManager.createMainView("Top Left", cam3);
view3.setClearFlags(true, true, true);
view3.attachScene(rootNode);
// Setup fourth view
Camera cam4 = cam.clone();
cam4.setViewPort(.5f, 1f, .5f, 1f);
cam4.setLocation(new Vector3f(4.775564f, 1.4548365f, 0.11491505f));
cam4.setRotation(new Quaternion(0.02356979f, -0.74957186f, 0.026729556f, 0.66096294f));
ViewPort view4 = renderManager.createMainView("Top Right", cam4);
view4.setClearFlags(true, true, true);
view4.attachScene(rootNode);
//test multiview for gui
guiViewPort.getCamera().setViewPort(.5f, 1f, .5f, 1f);
// Setup second gui view
Camera guiCam2 = guiViewPort.getCamera().clone();
guiCam2.setViewPort(0f, 0.5f, 0f, 0.5f);
ViewPort guiViewPort2 = renderManager.createPostView("Gui 2", guiCam2);
guiViewPort2.setClearFlags(false, false, false);
guiViewPort2.attachScene(guiViewPort.getScenes().get(0));
}
Example 12
| Source File: TestRenderToMemory.java From jmonkeyengine with BSD 3-Clause "New" or "Revised" License | 4 votes |
|
public void setupOffscreenView(){
offCamera = new Camera(width, height);
// create a pre-view. a view that is rendered before the main view
offView = renderManager.createPreView("Offscreen View", offCamera);
offView.setBackgroundColor(ColorRGBA.DarkGray);
offView.setClearFlags(true, true, true);
// this will let us know when the scene has been rendered to the
// frame buffer
offView.addProcessor(this);
// create offscreen framebuffer
offBuffer = new FrameBuffer(width, height, 1);
//setup framebuffer's cam
offCamera.setFrustumPerspective(45f, 1f, 1f, 1000f);
offCamera.setLocation(new Vector3f(0f, 0f, -5f));
offCamera.lookAt(new Vector3f(0f, 0f, 0f), Vector3f.UNIT_Y);
//setup framebuffer's texture
// offTex = new Texture2D(width, height, Format.RGBA8);
//setup framebuffer to use renderbuffer
// this is faster for gpu -> cpu copies
offBuffer.setDepthBuffer(Format.Depth);
offBuffer.setColorBuffer(Format.RGBA8);
// offBuffer.setColorTexture(offTex);
//set viewport to render to offscreen framebuffer
offView.setOutputFrameBuffer(offBuffer);
// setup framebuffer's scene
Box boxMesh = new Box(1, 1, 1);
Material material = assetManager.loadMaterial("Interface/Logo/Logo.j3m");
offBox = new Geometry("box", boxMesh);
offBox.setMaterial(material);
// attach the scene to the viewport to be rendered
offView.attachScene(offBox);
}
Example 13
| Source File: TestRenderToCubemap.java From jmonkeyengine with BSD 3-Clause "New" or "Revised" License | 4 votes |
|
public Texture setupOffscreenView(){
Camera offCamera = new Camera(512, 512);
offView = renderManager.createPreView("Offscreen View", offCamera);
offView.setClearFlags(true, true, true);
offView.setBackgroundColor(ColorRGBA.DarkGray);
// create offscreen framebuffer
FrameBuffer offBuffer = new FrameBuffer(512, 512, 1);
//setup framebuffer's cam
offCamera.setFrustumPerspective(45f, 1f, 1f, 1000f);
offCamera.setLocation(new Vector3f(0f, 0f, -5f));
offCamera.lookAt(new Vector3f(0f, 0f, 0f), Vector3f.UNIT_Y);
//setup framebuffer's texture
TextureCubeMap offTex = new TextureCubeMap(512, 512, Format.RGBA8);
offTex.setMinFilter(Texture.MinFilter.Trilinear);
offTex.setMagFilter(Texture.MagFilter.Bilinear);
//setup framebuffer to use texture
offBuffer.setDepthBuffer(Format.Depth);
offBuffer.setMultiTarget(true);
offBuffer.addColorTexture(offTex, TextureCubeMap.Face.NegativeX);
offBuffer.addColorTexture(offTex, TextureCubeMap.Face.PositiveX);
offBuffer.addColorTexture(offTex, TextureCubeMap.Face.NegativeY);
offBuffer.addColorTexture(offTex, TextureCubeMap.Face.PositiveY);
offBuffer.addColorTexture(offTex, TextureCubeMap.Face.NegativeZ);
offBuffer.addColorTexture(offTex, TextureCubeMap.Face.PositiveZ);
//set viewport to render to offscreen framebuffer
offView.setOutputFrameBuffer(offBuffer);
// setup framebuffer's scene
Box boxMesh = new Box( 1,1,1);
Material material = assetManager.loadMaterial("Interface/Logo/Logo.j3m");
offBox = new Geometry("box", boxMesh);
offBox.setMaterial(material);
// attach the scene to the viewport to be rendered
offView.attachScene(offBox);
return offTex;
}
Example 14
| Source File: TestMultiViews.java From MikuMikuStudio with BSD 2-Clause "Simplified" License | 4 votes |
|
public void simpleInitApp() {
// create the geometry and attach it
Geometry teaGeom = (Geometry) assetManager.loadModel("Models/Teapot/Teapot.obj");
teaGeom.scale(3);
DirectionalLight dl = new DirectionalLight();
dl.setColor(ColorRGBA.White);
dl.setDirection(Vector3f.UNIT_XYZ.negate());
rootNode.addLight(dl);
rootNode.attachChild(teaGeom);
// Setup first view
viewPort.setBackgroundColor(ColorRGBA.Blue);
cam.setViewPort(.5f, 1f, 0f, 0.5f);
cam.setLocation(new Vector3f(3.3212643f, 4.484704f, 4.2812433f));
cam.setRotation(new Quaternion(-0.07680723f, 0.92299235f, -0.2564353f, -0.27645364f));
// Setup second view
Camera cam2 = cam.clone();
cam2.setViewPort(0f, 0.5f, 0f, 0.5f);
cam2.setLocation(new Vector3f(-0.10947256f, 1.5760219f, 4.81758f));
cam2.setRotation(new Quaternion(0.0010108891f, 0.99857414f, -0.04928594f, 0.020481428f));
ViewPort view2 = renderManager.createMainView("Bottom Left", cam2);
view2.setClearFlags(true, true, true);
view2.attachScene(rootNode);
// Setup third view
Camera cam3 = cam.clone();
cam3.setViewPort(0f, .5f, .5f, 1f);
cam3.setLocation(new Vector3f(0.2846221f, 6.4271426f, 0.23380789f));
cam3.setRotation(new Quaternion(0.004381671f, 0.72363687f, -0.69015175f, 0.0045953835f));
ViewPort view3 = renderManager.createMainView("Top Left", cam3);
view3.setClearFlags(true, true, true);
view3.attachScene(rootNode);
// Setup fourth view
Camera cam4 = cam.clone();
cam4.setViewPort(.5f, 1f, .5f, 1f);
cam4.setLocation(new Vector3f(4.775564f, 1.4548365f, 0.11491505f));
cam4.setRotation(new Quaternion(0.02356979f, -0.74957186f, 0.026729556f, 0.66096294f));
ViewPort view4 = renderManager.createMainView("Top Right", cam4);
view4.setClearFlags(true, true, true);
view4.attachScene(rootNode);
//test multiview for gui
guiViewPort.getCamera().setViewPort(.5f, 1f, .5f, 1f);
// Setup second gui view
Camera guiCam2 = guiViewPort.getCamera().clone();
guiCam2.setViewPort(0f, 0.5f, 0f, 0.5f);
ViewPort guiViewPort2 = renderManager.createPostView("Gui 2", guiCam2);
guiViewPort2.setClearFlags(false, false, false);
guiViewPort2.attachScene(guiViewPort.getScenes().get(0));
}
Example 15
| Source File: TestRenderToMemory.java From MikuMikuStudio with BSD 2-Clause "Simplified" License | 4 votes |
|
public void setupOffscreenView(){
offCamera = new Camera(width, height);
// create a pre-view. a view that is rendered before the main view
offView = renderManager.createPreView("Offscreen View", offCamera);
offView.setBackgroundColor(ColorRGBA.DarkGray);
offView.setClearFlags(true, true, true);
// this will let us know when the scene has been rendered to the
// frame buffer
offView.addProcessor(this);
// create offscreen framebuffer
offBuffer = new FrameBuffer(width, height, 1);
//setup framebuffer's cam
offCamera.setFrustumPerspective(45f, 1f, 1f, 1000f);
offCamera.setLocation(new Vector3f(0f, 0f, -5f));
offCamera.lookAt(new Vector3f(0f, 0f, 0f), Vector3f.UNIT_Y);
//setup framebuffer's texture
// offTex = new Texture2D(width, height, Format.RGBA8);
//setup framebuffer to use renderbuffer
// this is faster for gpu -> cpu copies
offBuffer.setDepthBuffer(Format.Depth);
offBuffer.setColorBuffer(Format.RGBA8);
// offBuffer.setColorTexture(offTex);
//set viewport to render to offscreen framebuffer
offView.setOutputFrameBuffer(offBuffer);
// setup framebuffer's scene
Box boxMesh = new Box(Vector3f.ZERO, 1,1,1);
Material material = assetManager.loadMaterial("Interface/Logo/Logo.j3m");
offBox = new Geometry("box", boxMesh);
offBox.setMaterial(material);
// attach the scene to the viewport to be rendered
offView.attachScene(offBox);
}
