protected void applyTextures(Material mat) {
mat.setTexture("water_reflection", reflectionTexture);
mat.setTexture("water_refraction", refractionTexture);
mat.setTexture("water_depthmap", depthTexture);
mat.setTexture("water_normalmap", normalTexture);
mat.setTexture("water_dudvmap", dudvTexture);
}
@Override
public void simpleInitApp() {
/** 1. Create terrain material and load four textures into it. */
mat_terrain = new Material(assetManager, "Common/MatDefs/Terrain/Terrain.j3md");
/** 1.1) Add ALPHA map (for red-blue-green coded splat textures) */
mat_terrain.setTexture(
"Alpha", assetManager.loadTexture("Textures/Terrain/splat/alphamap.png"));
/** 1.2) Add GRASS texture into the red layer (Tex1). */
Texture grass = assetManager.loadTexture("Textures/Terrain/splat/grass.jpg");
grass.setWrap(WrapMode.Repeat);
mat_terrain.setTexture("Tex1", grass);
mat_terrain.setFloat("Tex1Scale", 64f);
/** 1.3) Add DIRT texture into the green layer (Tex2) */
Texture dirt = assetManager.loadTexture("Textures/Terrain/splat/dirt.jpg");
dirt.setWrap(WrapMode.Repeat);
mat_terrain.setTexture("Tex2", dirt);
mat_terrain.setFloat("Tex2Scale", 32f);
/** 1.4) Add ROAD texture into the blue layer (Tex3) */
Texture rock = assetManager.loadTexture("Textures/Terrain/splat/road.jpg");
rock.setWrap(WrapMode.Repeat);
mat_terrain.setTexture("Tex3", rock);
mat_terrain.setFloat("Tex3Scale", 128f);
/** 2. Create the height map */
AbstractHeightMap heightmap = null;
Texture heightMapImage = assetManager.loadTexture("Textures/Terrain/splat/mountains512.png");
heightmap = new ImageBasedHeightMap(heightMapImage.getImage());
heightmap.load();
/**
* 3. We have prepared material and heightmap. Now we create the actual terrain: 3.1) Create a
* TerrainQuad and name it "my terrain". 3.2) A good value for terrain tiles is 64x64 -- so we
* supply 64+1=65. 3.3) We prepared a heightmap of size 512x512 -- so we supply 512+1=513. 3.4)
* As LOD step scale we supply Vector3f(1,1,1). 3.5) We supply the prepared heightmap itself.
*/
int patchSize = 65;
terrain = new TerrainQuad("my terrain", patchSize, 513, heightmap.getHeightMap());
/** 4. We give the terrain its material, position & scale it, and attach it. */
terrain.setMaterial(mat_terrain);
terrain.setLocalTranslation(0, -100, 0);
terrain.setLocalScale(2f, 1f, 2f);
rootNode.attachChild(terrain);
/** 5. The LOD (level of detail) depends on were the camera is: */
TerrainLodControl control = new TerrainLodControl(terrain, getCamera());
terrain.addControl(control);
inputManager.removeListener(flyCam);
final RTSCam rtsCam = new RTSCam(cam, rootNode);
rtsCam.registerWithInput(inputManager);
rtsCam.setCenter(new Vector3f(0, 5f, 0));
}
public Terrain(MonkeyWar war) {
/** 1. Create terrain material and load four textures into it. */
material = new Material(war.getAssetManager(), "Common/MatDefs/Terrain/Terrain.j3md");
/** 1.1) Add ALPHA map (for red-blue-green coded splat textures) */
material.setTexture(
"Alpha", war.getAssetManager().loadTexture("Textures/Terrain/splat/alphamap.png"));
/** 1.2) Add GRASS texture into the red layer (Tex1). */
Texture grass = war.getAssetManager().loadTexture("Textures/Terrain/splat/grass.jpg");
grass.setWrap(WrapMode.Repeat);
material.setTexture("Tex1", grass);
material.setFloat("Tex1Scale", 64f);
/** 1.3) Add DIRT texture into the green layer (Tex2) */
Texture dirt = war.getAssetManager().loadTexture("Textures/Terrain/splat/dirt.jpg");
dirt.setWrap(WrapMode.Repeat);
material.setTexture("Tex2", dirt);
material.setFloat("Tex2Scale", 32f);
/** 1.4) Add ROAD texture into the blue layer (Tex3) */
Texture rock = war.getAssetManager().loadTexture("Textures/Terrain/splat/road.jpg");
rock.setWrap(WrapMode.Repeat);
material.setTexture("Tex3", rock);
material.setFloat("Tex3Scale", 128f);
/** 2. Create the height map */
AbstractHeightMap heightmap = null;
Texture heightMapImage =
war.getAssetManager().loadTexture("Textures/Terrain/splat/mountains512.png");
heightmap = new ImageBasedHeightMap(heightMapImage.getImage());
heightmap.load();
/**
* 3. We have prepared material and heightmap. Now we create the actual terrain: 3.1) Create a
* TerrainQuad and name it "my terrain". 3.2) A good value for terrain tiles is 64x64 -- so we
* supply 64+1=65. 3.3) We prepared a heightmap of size 512x512 -- so we supply 512+1=513. 3.4)
* As LOD step scale we supply Vector3f(1,1,1). 3.5) We supply the prepared heightmap itself.
*/
int patchSize = 65;
quad = new TerrainQuad("my terrain", patchSize, 513, heightmap.getHeightMap());
/** 4. We give the terrain its material, position & scale it, and attach it. */
quad.setMaterial(material);
quad.setLocalScale(2f, 1f, 2f);
Terrain.node.attachChild(quad);
/** 5. The LOD (level of detail) depends on were the camera is: */
TerrainLodControl lod = new TerrainLodControl(quad, war.getCamera());
quad.addControl(lod);
/** ATTACH THE TERRAIN CONTROL TO THE TERRAIN */
quad.addControl(this);
}
private void createTerrain() {
// First, we load up our textures and the heightmap texture for the terrain
// TERRAIN TEXTURE material
matTerrain = new Material(assetManager, "Common/MatDefs/Terrain/TerrainLighting.j3md");
matTerrain.setBoolean("useTriPlanarMapping", false);
matTerrain.setBoolean("WardIso", true);
matTerrain.setFloat("Shininess", 0);
// ALPHA map (for splat textures)
matTerrain.setTexture(
"AlphaMap", assetManager.loadTexture("Textures/Terrain/splat/alphamap.png"));
// GRASS texture
Texture grass = assetManager.loadTexture("Textures/Terrain/splat/grass.jpg");
grass.setWrap(WrapMode.Repeat);
matTerrain.setTexture("DiffuseMap", grass);
matTerrain.setFloat("DiffuseMap_0_scale", grassScale);
// DIRT texture
Texture dirt = assetManager.loadTexture("Textures/Terrain/splat/dirt.jpg");
dirt.setWrap(WrapMode.Repeat);
matTerrain.setTexture("DiffuseMap_1", dirt);
matTerrain.setFloat("DiffuseMap_1_scale", dirtScale);
// ROCK texture
Texture rock = assetManager.loadTexture("Textures/Terrain/splat/road.jpg");
rock.setWrap(WrapMode.Repeat);
matTerrain.setTexture("DiffuseMap_2", rock);
matTerrain.setFloat("DiffuseMap_2_scale", rockScale);
// HEIGHTMAP image (for the terrain heightmap)
Texture heightMapImage = assetManager.loadTexture("Textures/Terrain/splat/mountains512.png");
AbstractHeightMap heightmap = null;
try {
heightmap = new ImageBasedHeightMap(heightMapImage.getImage(), 0.5f);
heightmap.load();
heightmap.smooth(0.9f, 1);
} catch (Exception e) {
e.printStackTrace();
}
// CREATE THE TERRAIN
terrain = new TerrainQuad("terrain", 65, 513, heightmap.getHeightMap());
TerrainLodControl control = new TerrainLodControl(terrain, getCamera());
control.setLodCalculator(new DistanceLodCalculator(65, 2.7f)); // patch size, and a multiplier
terrain.addControl(control);
terrain.setMaterial(matTerrain);
terrain.setLocalTranslation(0, -100, 0);
terrain.setLocalScale(2.5f, 0.5f, 2.5f);
rootNode.attachChild(terrain);
}
/** for internal use only */
protected void setPostShadowParams() {
setMaterialParameters(postshadowMat);
for (int j = 0; j < nbShadowMaps; j++) {
postshadowMat.setMatrix4("LightViewProjectionMatrix" + j, lightViewProjectionsMatrices[j]);
postshadowMat.setTexture("ShadowMap" + j, shadowMaps[j]);
}
}
public void renderImage(
RenderImage image, int x, int y, int width, int height, Color color, float imageScale) {
RenderImageJme jmeImage = (RenderImageJme) image;
textureColorMaterial.setColor("Color", convertColor(color, tempColor));
textureColorMaterial.setTexture("ColorMap", jmeImage.getTexture());
quad.clearBuffer(Type.TexCoord);
quad.setBuffer(quadDefaultTC);
float x0 = x + 0.5f * width * (1f - imageScale);
float y0 = y + 0.5f * height * (1f - imageScale);
tempMat.loadIdentity();
tempMat.setTranslation(x0, getHeight() - y0, 0);
tempMat.setScale(width * imageScale, height * imageScale, 0);
rm.setWorldMatrix(tempMat);
rm.setForcedRenderState(renderState);
textureColorMaterial.render(quadGeom, rm);
// System.out.format("renderImage1(%s, %d, %d, %d, %d, %s, %f)\n",
// jmeImage.getTexture().getKey().toString(), x, y, width, height, color.toString(),
// imageScale);
}
private void init(AssetManager assetManager, int nbShadowMaps, int shadowMapSize) {
this.postshadowMat = new Material(assetManager, "Common/MatDefs/Shadow/PostShadow.j3md");
shadowFB = new FrameBuffer[nbShadowMaps];
shadowMaps = new Texture2D[nbShadowMaps];
dispPic = new Picture[nbShadowMaps];
lightViewProjectionsMatrices = new Matrix4f[nbShadowMaps];
// DO NOT COMMENT THIS (it prevent the OSX incomplete read buffer crash)
dummyTex = new Texture2D(shadowMapSize, shadowMapSize, Format.RGBA8);
preshadowMat = new Material(assetManager, "Common/MatDefs/Shadow/PreShadow.j3md");
postshadowMat.setFloat("ShadowMapSize", shadowMapSize);
for (int i = 0; i < nbShadowMaps; i++) {
lightViewProjectionsMatrices[i] = new Matrix4f();
shadowFB[i] = new FrameBuffer(shadowMapSize, shadowMapSize, 1);
shadowMaps[i] = new Texture2D(shadowMapSize, shadowMapSize, Format.Depth);
shadowFB[i].setDepthTexture(shadowMaps[i]);
// DO NOT COMMENT THIS (it prevent the OSX incomplete read buffer crash)
shadowFB[i].setColorTexture(dummyTex);
postshadowMat.setTexture("ShadowMap" + i, shadowMaps[i]);
// quads for debuging purpose
dispPic[i] = new Picture("Picture" + i);
dispPic[i].setTexture(assetManager, shadowMaps[i], false);
}
setShadowCompareMode(shadowCompareMode);
setEdgeFilteringMode(edgeFilteringMode);
setShadowIntensity(shadowIntensity);
}
public void generateRandomAsteroid() {
Material asteroidMaterial = new Material(assetManager, "Common/MatDefs/Light/Lighting.j3md");
asteroidMaterial.setTexture(
"DiffuseMap", assetManager.loadTexture("Textures/Asteroid/Solid.png"));
asteroidMaterial.setTexture(
"NormalMap", assetManager.loadTexture("Textures/Asteroid/Normal.png"));
Asteroid asteroid =
new Asteroid("Asteroid", assetManager.loadModel("Models/Asteroid.j3o"), asteroidMaterial);
asteroid.getModel().scale((float) Math.random() / 2);
if (Math.random() * noComet < 0.05) {
asteroid.getModel().scale((float) Math.random() / 2);
asteroid.addTrail(
new Material(assetManager, "Common/MatDefs/Misc/Particle.j3md"),
assetManager.loadTexture("Effects/Explosion/flame.png"));
asteroid.setSpeed((int) (Math.random() * 4) + 10);
noComet = 1;
} else {
asteroid.setSpeed((int) (Math.random() * 4) + 4);
noComet -= 0.05;
}
rootNode.attachChild(asteroid);
float theta = (float) (2 * FastMath.PI * Math.random());
float phi = (float) (2 * FastMath.PI * Math.random());
float r = 120;
float x = r * FastMath.cos(theta) * FastMath.sin(phi);
float y = r * FastMath.sin(theta) * FastMath.cos(phi);
float z = r * FastMath.cos(phi);
asteroid.setLocalTranslation(x, y, z);
asteroid.setDirection(
planets[2]
.getGeom()
.getWorldTranslation()
.subtract(asteroid.getLocalTranslation())
.normalize());
asteroid.setRotation(
new Vector3f((float) Math.random(), (float) Math.random(), (float) Math.random())
.normalize());
asteroid.registerPhysics(bap.getPhysicsSpace());
asteroids.attachChild(asteroid);
}
PAppletDisplayGeometry(
String name, float width, float height, Material material, Texture texture) {
super(name);
Mesh box = new Box(Vector3f.ZERO, width / 2, height / 2, 0.01f);
this.setMesh(box);
material.setTexture("ColorMap", texture);
this.setMaterial(material);
}
/**
* iterate through the filter list and renders filters
*
* @param r
* @param sceneFb
*/
private void renderFilterChain(Renderer r, FrameBuffer sceneFb) {
Texture2D tex = filterTexture;
FrameBuffer buff = sceneFb;
boolean msDepth = depthTexture != null && depthTexture.getImage().getMultiSamples() > 1;
for (int i = 0; i < filters.size(); i++) {
Filter filter = filters.get(i);
if (filter.isEnabled()) {
if (filter.getPostRenderPasses() != null) {
for (Iterator<Filter.Pass> it1 = filter.getPostRenderPasses().iterator();
it1.hasNext(); ) {
Filter.Pass pass = it1.next();
pass.beforeRender();
if (pass.requiresSceneAsTexture()) {
pass.getPassMaterial().setTexture("Texture", tex);
if (tex.getImage().getMultiSamples() > 1) {
pass.getPassMaterial().setInt("NumSamples", tex.getImage().getMultiSamples());
} else {
pass.getPassMaterial().clearParam("NumSamples");
}
}
if (pass.requiresDepthAsTexture()) {
pass.getPassMaterial().setTexture("DepthTexture", depthTexture);
if (msDepth) {
pass.getPassMaterial()
.setInt("NumSamplesDepth", depthTexture.getImage().getMultiSamples());
} else {
pass.getPassMaterial().clearParam("NumSamplesDepth");
}
}
renderProcessing(r, pass.getRenderFrameBuffer(), pass.getPassMaterial());
}
}
filter.postFrame(renderManager, viewPort, buff, sceneFb);
Material mat = filter.getMaterial();
if (msDepth && filter.isRequiresDepthTexture()) {
mat.setInt("NumSamplesDepth", depthTexture.getImage().getMultiSamples());
}
if (filter.isRequiresSceneTexture()) {
mat.setTexture("Texture", tex);
if (tex.getImage().getMultiSamples() > 1) {
mat.setInt("NumSamples", tex.getImage().getMultiSamples());
} else {
mat.clearParam("NumSamples");
}
}
buff = outputBuffer;
if (i != lastFilterIndex) {
buff = filter.getRenderFrameBuffer();
tex = filter.getRenderedTexture();
}
renderProcessing(r, buff, mat);
}
}
}
private void setupEnvironments() {
// カメラ設定
cam.setFrustumPerspective(80f, 1f, 1f, 1000f);
cam.setLocation(new Vector3f(0, 1.5f, 10));
// cam.lookAt(new Vector3f(0, 1.6f, 0), Vector3f.UNIT_Y);
flyCam.setDragToRotate(true);
// ライティング
DirectionalLight dl = new DirectionalLight();
dl.setColor(ColorRGBA.White.mult(3.0f));
dl.setDirection(Vector3f.UNIT_XYZ.negate());
rootNode.addLight(dl);
// マテリアル設定
Material textureMat = new Material(assetManager, "Common/MatDefs/Misc/Unshaded.j3md");
textureMat.setTexture("ColorMap", assetManager.loadTexture("myAssets/Textures/woodFloor.jpg"));
Material whitemat = assetManager.loadMaterial("Common/Materials/WhiteColor.j3m");
// 床面
Box floor = new Box(Vector3f.ZERO, 20.0f, 0.01f, 20.0f);
Geometry floorGeom = new Geometry("Floor", floor);
floorGeom.setMaterial(textureMat);
floorGeom.setLocalTranslation(0, 0, 0);
rootNode.attachChild(floorGeom);
// 壁面
wallGeom[0] = new Geometry("Wall1", new Box(Vector3f.ZERO, 20f, 4f, 0.1f));
wallGeom[1] = new Geometry("Wall2", new Box(Vector3f.ZERO, 20f, 4f, 0.1f));
wallGeom[2] = new Geometry("Wall3", new Box(Vector3f.ZERO, 20f, 4f, 0.1f));
wallGeom[0].setMaterial(whitemat);
wallGeom[1].setMaterial(whitemat);
wallGeom[2].setMaterial(whitemat);
wallGeom[0].setLocalTranslation(0, 4, -2);
wallGeom[1].setLocalTranslation(-20, 4, 0);
wallGeom[2].setLocalTranslation(20, 4, 0);
wallGeom[1].rotate(0, (float) (Math.PI / 2f), 0);
wallGeom[2].rotate(0, (float) (Math.PI / 2f), 0);
rootNode.attachChild(wallGeom[0]);
rootNode.attachChild(wallGeom[1]);
rootNode.attachChild(wallGeom[2]);
// 女性をランダムに追加
for (int i = 0; i < girl.length; i++) {
girl[i] = assetManager.loadModel("myAssets/Models/WalkingGirl/WalkingGirl.obj");
girlPos[i] =
new Vector3f((float) (Math.random() * 16.0f - 8f), 0, (float) (Math.random() * 8f));
// 移動スピードをランダムに
girlSpeed[i] = (float) (Math.random() * -0.02f) + 0.01f;
if (girlSpeed[i] < 0) {
girl[i].rotate(0, (float) (-Math.PI / 2.0f), 0);
} else {
girl[i].rotate(0, (float) (Math.PI / 2.0f), 0);
}
girl[i].setLocalTranslation(girlPos[i]);
this.rootNode.attachChild(girl[i]);
}
}
/**
* set the post shadow material for this renderer
*
* @param postShadowMat
*/
protected final void setPostShadowMaterial(Material postShadowMat) {
this.postshadowMat = postShadowMat;
postshadowMat.setFloat("ShadowMapSize", shadowMapSize);
for (int i = 0; i < nbShadowMaps; i++) {
postshadowMat.setTexture("ShadowMap" + i, shadowMaps[i]);
}
setShadowCompareMode(shadowCompareMode);
setEdgeFilteringMode(edgeFilteringMode);
setShadowIntensity(shadowIntensity);
}
private void setupBox() {
Box boxshape1 = new Box(new Vector3f(-3f, 1.1f, 0f), 1f, 1f, 1f);
Geometry cube = new Geometry("My Textured Box", boxshape1);
Material mat_stl = new Material(app.getAssetManager(), "Common/MatDefs/Misc/Unshaded.j3md");
Texture tex_ml = app.getAssetManager().loadTexture("Textures/test.png");
mat_stl.setTexture("ColorMap", tex_ml);
cube.setMaterial(mat_stl);
app.getRootNode().attachChild(cube);
}
/** Initialize the materials used in this scene. */
public void initMaterials() {
wall_mat = new Material(assetManager, "Common/MatDefs/Misc/SimpleTextured.j3md");
TextureKey key = new TextureKey("Textures/Terrain/BrickWall/BrickWall.jpg");
key.setGenerateMips(true);
Texture tex = assetManager.loadTexture(key);
wall_mat.setTexture("ColorMap", tex);
stone_mat = new Material(assetManager, "Common/MatDefs/Misc/SimpleTextured.j3md");
TextureKey key2 = new TextureKey("Textures/Terrain/Rock/Rock.PNG");
key2.setGenerateMips(true);
Texture tex2 = assetManager.loadTexture(key2);
stone_mat.setTexture("ColorMap", tex2);
floor_mat = new Material(assetManager, "Common/MatDefs/Misc/SimpleTextured.j3md");
TextureKey key3 = new TextureKey("Textures/Terrain/Pond/Pond.png");
key3.setGenerateMips(true);
Texture tex3 = assetManager.loadTexture(key3);
tex3.setWrap(WrapMode.Repeat);
floor_mat.setTexture("ColorMap", tex3);
}
public static void LoadObjectHelper() {
highlightMat = new Material(Main.s_AssetManager, "Common/MatDefs/Misc/Unshaded.j3md");
Texture texture = Main.s_AssetManager.loadTexture("Models/tree.png");
highlightMat.setTexture("ColorMap", texture);
greenTrans = new Material(Main.s_AssetManager, "Common/MatDefs/Misc/Unshaded.j3md");
greenTrans.setColor("Color", new ColorRGBA(0, 1, 0, 0.3f));
greenTrans.getAdditionalRenderState().setBlendMode(BlendMode.Alpha);
redTrans = new Material(Main.s_AssetManager, "Common/MatDefs/Misc/Unshaded.j3md");
redTrans.setColor("Color", new ColorRGBA(1, 0, 0, 0.3f));
redTrans.getAdditionalRenderState().setBlendMode(BlendMode.Alpha);
}
@Override
public void simpleInitApp() {
// sun
DirectionalLight dl = new DirectionalLight();
dl.setDirection(new Vector3f(-0.1f, -1f, -1).normalizeLocal());
dl.setColor(ColorRGBA.Orange);
rootNode.addLight(dl);
// ambient light
AmbientLight al = new AmbientLight();
al.setColor(new ColorRGBA(0.1f, 0.1f, 0.1f, 1.0f));
rootNode.addLight(al);
// floor
Material textureMat = new Material(assetManager, "Common/MatDefs/Misc/Unshaded.j3md");
textureMat.setTexture("ColorMap", assetManager.loadTexture("myAssets/Textures/woodFloor.jpg"));
Box floor = new Box(Vector3f.ZERO, 20.0f, 0.01f, 20.0f);
Geometry floorGeom = new Geometry("Floor", floor);
floorGeom.setMaterial(textureMat);
rootNode.attachChild(floorGeom);
// object
Spatial tree = assetManager.loadModel("Models/Tree/Tree.mesh.j3o");
tree.setQueueBucket(Bucket.Transparent);
rootNode.attachChild(tree);
// projector
PApplet applet = new ColorBarsPApplet();
PAppletProjectorNode projectorNode =
new PAppletProjectorNode("projector0", assetManager, applet, 200, 200, true);
rootNode.attachChild(projectorNode);
rootNode.attachChild(
projectorNode
.getFrustmMdel()); // if you don't want to see frustum, please don't attach it to
// rootNode.
// projector should be added to TextureProjectorRenderer, and TextureProjectorRenderer should be
// added to ViewPort.
TextureProjectorRenderer ptr = new TextureProjectorRenderer(assetManager);
ptr.getTextureProjectors().add(projectorNode.getProjector());
viewPort.addProcessor(ptr);
// projector is a kind of Shadow, and following processes are necessary for Shadow Rendering.
floorGeom.setShadowMode(ShadowMode.Receive);
tree.setShadowMode(ShadowMode.CastAndReceive); // tree makes and receives shadow
projectorNode.setLocalTranslation(new Vector3f(0, 10, 0)); // move the projector,
projectorNode.lookAt(
new Vector3f(0, 0, 0), Vector3f.UNIT_X); // and make it to look at where you want.
// cam
cam.setLocation(Vector3f.UNIT_XYZ.mult(10.0f)); // camera moves to 10, 10, 10
cam.lookAt(Vector3f.ZERO, Vector3f.UNIT_Y); // and looks at 0,0,0.
}
public void setAllTex(Texture tex) {
frontTex = backTex = leftTex = rightTex = topTex = bottomTex = tex;
frontMat.setTexture(textureFieldName, frontTex);
backMat.setTexture(textureFieldName, backTex);
leftMat.setTexture(textureFieldName, leftTex);
rightMat.setTexture(textureFieldName, rightTex);
topMat.setTexture(textureFieldName, topTex);
bottomMat.setTexture(textureFieldName, bottomTex);
}
protected void createMaterial() {
Material material;
if (alpha < 1f && transparent) {
diffuse.a = alpha;
}
if (shadeless) {
material = new Material(assetManager, "Common/MatDefs/Misc/Unshaded.j3md");
material.setColor("Color", diffuse.clone());
material.setTexture("ColorMap", diffuseMap);
// TODO: Add handling for alpha map?
} else {
material = new Material(assetManager, "Common/MatDefs/Light/Lighting.j3md");
material.setBoolean("UseMaterialColors", true);
material.setColor("Ambient", ambient.clone());
material.setColor("Diffuse", diffuse.clone());
material.setColor("Specular", specular.clone());
material.setFloat("Shininess", shininess); // prevents "premature culling" bug
if (diffuseMap != null) material.setTexture("DiffuseMap", diffuseMap);
if (specularMap != null) material.setTexture("SpecularMap", specularMap);
if (normalMap != null) material.setTexture("NormalMap", normalMap);
if (alphaMap != null) material.setTexture("AlphaMap", alphaMap);
}
if (transparent) {
material.setTransparent(true);
material.getAdditionalRenderState().setBlendMode(BlendMode.Alpha);
material.getAdditionalRenderState().setAlphaTest(true);
material.getAdditionalRenderState().setAlphaFallOff(0.01f);
}
material.setName(matName);
matList.put(matName, material);
}
private void setMatParams() {
GeometryList l = viewPort.getQueue().getShadowQueueContent(ShadowMode.Receive);
// iteration throught all the geometries of the list to gather the materials
matCache.clear();
for (int i = 0; i < l.size(); i++) {
Material mat = l.get(i).getMaterial();
// checking if the material has the post technique and adding it to the material cache
if (mat.getMaterialDef().getTechniqueDef(postTechniqueName) != null) {
if (!matCache.contains(mat)) {
matCache.add(mat);
}
} else {
needsfallBackMaterial = true;
}
}
// iterating through the mat cache and setting the parameters
for (Material mat : matCache) {
mat.setFloat("ShadowMapSize", shadowMapSize);
for (int j = 0; j < nbShadowMaps; j++) {
mat.setMatrix4("LightViewProjectionMatrix" + j, lightViewProjectionsMatrices[j]);
}
for (int j = 0; j < nbShadowMaps; j++) {
mat.setTexture("ShadowMap" + j, shadowMaps[j]);
}
mat.setBoolean("HardwareShadows", shadowCompareMode == CompareMode.Hardware);
mat.setInt("FilterMode", edgeFilteringMode.getMaterialParamValue());
mat.setFloat("PCFEdge", edgesThickness);
mat.setFloat("ShadowIntensity", shadowIntensity);
setMaterialParameters(mat);
}
// At least one material of the receiving geoms does not support the post shadow techniques
// so we fall back to the forced material solution (transparent shadows won't be supported for
// these objects)
if (needsfallBackMaterial) {
setPostShadowParams();
}
}
@Override
public void simpleInitApp() {
Spatial gameLevel = assetManager.loadModel("Scenes/town/main.j3o");
gameLevel.setLocalTranslation(0, -5.2f, 0);
gameLevel.setLocalScale(2);
rootNode.attachChild(gameLevel);
Spatial teapot = assetManager.loadModel("Models/Teapot/Teapot.obj");
Material mat_default = new Material(assetManager, "Common/MatDefs/Misc/ShowNormals.j3md");
teapot.setMaterial(mat_default);
rootNode.attachChild(teapot);
// Create a wall with a simple texture from test data
Box box = new Box(Vector3f.ZERO, 2.5f, 2.5f, 2.5f);
Spatial wall = new Geometry("Box", box);
Material mat_brick = new Material(assetManager, "Common/MatDefs/Misc/Unshaded.j3md");
mat_brick.setTexture(
"ColorMap", assetManager.loadTexture("Textures/Terrain/BrickWall/BrickWall.jpg"));
wall.setMaterial(mat_brick);
wall.setLocalTranslation(2.0f, -2.5f, 0.0f);
rootNode.attachChild(wall);
// Display a line of text with a default font
guiNode.detachAllChildren();
guiFont = assetManager.loadFont("Interface/Fonts/Default.fnt");
BitmapText helloText = new BitmapText(guiFont, false);
helloText.setSize(guiFont.getCharSet().getRenderedSize());
helloText.setText("Hello World");
helloText.setLocalTranslation(300, helloText.getLineHeight(), 0);
guiNode.attachChild(helloText);
// Load a model from test_data (OgreXML+material+texture)
Spatial ninja = assetManager.loadModel("Models/Ninja/Ninja.mesh.xml");
ninja.scale(0.05f, 0.05f, 0.05f);
ninja.rotate(0.0f, -3.0f, 0.0f);
ninja.setLocalTranslation(0.0f, -5.0f, -2.0f);
rootNode.attachChild(ninja);
// You must add a light to make the model visible
DirectionalLight sun = new DirectionalLight();
sun.setDirection(new Vector3f(-0.1f, -0.7f, -1.0f));
rootNode.addLight(sun);
}
public void makeToonish(Spatial spatial) {
if (spatial instanceof Node) {
Node n = (Node) spatial;
for (Spatial child : n.getChildren()) makeToonish(child);
} else if (spatial instanceof Geometry) {
Geometry g = (Geometry) spatial;
Material m = g.getMaterial();
if (m.getMaterialDef().getName().equals("Phong Lighting")) {
Texture t = assetManager.loadTexture("Textures/ColorRamp/toon.png");
// t.setMinFilter(Texture.MinFilter.NearestNoMipMaps);
// t.setMagFilter(Texture.MagFilter.Nearest);
m.setTexture("ColorRamp", t);
m.setBoolean("UseMaterialColors", true);
m.setColor("Specular", ColorRGBA.Black);
m.setColor("Diffuse", ColorRGBA.White);
m.setBoolean("VertexLighting", true);
}
}
}
/**
* Creates a BasicShadowRenderer
*
* @param manager the asset manager
* @param size the size of the shadow map (the map is square)
*/
public BasicShadowRenderer(AssetManager manager, int size) {
shadowFB = new FrameBuffer(size, size, 1);
shadowMap = new Texture2D(size, size, Format.Depth);
shadowFB.setDepthTexture(shadowMap);
shadowCam = new Camera(size, size);
// DO NOT COMMENT THIS (it prevent the OSX incomplete read buffer crash)
dummyTex = new Texture2D(size, size, Format.RGBA8);
shadowFB.setColorTexture(dummyTex);
preshadowMat = new Material(manager, "Common/MatDefs/Shadow/PreShadow.j3md");
postshadowMat = new Material(manager, "Common/MatDefs/Shadow/BasicPostShadow.j3md");
postshadowMat.setTexture("ShadowMap", shadowMap);
dispPic.setTexture(manager, shadowMap, false);
for (int i = 0; i < points.length; i++) {
points[i] = new Vector3f();
}
}
private void initSparks() {
sparksEmitter = new ParticleEmitter("Spark", ParticleMesh.Type.Triangle, 20);
Material sparkMat = new Material(assetManager, "Common/MatDefs/Misc/Particle.j3md");
sparkMat.setTexture("Texture", assetManager.loadTexture("Effects/spark.png"));
sparksEmitter.setMaterial(sparkMat);
sparksEmitter.setImagesX(1);
sparksEmitter.setImagesY(1);
explosionNode.attachChild(sparksEmitter);
sparksEmitter.setStartColor(new ColorRGBA(1f, 0.8f, 0.36f, 1.0f)); // orange
sparksEmitter.setEndColor(new ColorRGBA(1f, 0.8f, 0.36f, .5f));
sparksEmitter.getParticleInfluencer().setInitialVelocity(new Vector3f(0, 25, 0));
sparksEmitter.getParticleInfluencer().setVelocityVariation(1);
sparksEmitter.setFacingVelocity(true);
sparksEmitter.setGravity(0, 15, 0);
sparksEmitter.setStartSize(5f);
sparksEmitter.setEndSize(5f);
sparksEmitter.setLowLife(.9f);
sparksEmitter.setHighLife(1.1f);
sparksEmitter.setParticlesPerSec(0);
sparksEmitter.setLocalTranslation(pos);
}
@Override
public void simpleInitApp() {
Box b = new Box(Vector3f.ZERO, 1, 1, 1);
Geometry geom = new Geometry("Box", b);
Material mat = new Material(assetManager, "Common/MatDefs/Misc/Unshaded.j3md");
mat.setTexture("ColorMap", assetManager.loadTexture("Textures/contenedorMadera.jpg"));
geom.setMaterial(mat);
rootNode.attachChild(geom);
NiftyJmeDisplay niftyDisplay =
new NiftyJmeDisplay(assetManager, inputManager, audioRenderer, guiViewPort);
nifty = niftyDisplay.getNifty();
nifty.fromXml("Interface/Nifty/Probando-NiftyGUI.xml", "start", this);
// attach the nifty display to the gui view port as a processor
guiViewPort.addProcessor(niftyDisplay);
// disable the fly cam
// flyCam.setEnabled(false);
// flyCam.setDragToRotate(true);
inputManager.setCursorVisible(true);
}
private void initEmbers() {
embersEmitter = new ParticleEmitter("embers", ParticleMesh.Type.Triangle, 50);
Material embersMat = new Material(assetManager, "Common/MatDefs/Misc/Particle.j3md");
embersMat.setTexture("Texture", assetManager.loadTexture("Effects/embers.png"));
embersEmitter.setMaterial(embersMat);
embersEmitter.setImagesX(1);
embersEmitter.setImagesY(1);
explosionNode.attachChild(embersEmitter);
embersEmitter.setStartColor(new ColorRGBA(1f, 0.29f, 0.34f, 1.0f));
embersEmitter.setEndColor(new ColorRGBA(0, 0, 0, 0.5f));
embersEmitter.setStartSize(12f);
embersEmitter.setEndSize(18f);
embersEmitter.setGravity(0, -.5f, 0);
embersEmitter.setLowLife(1.8f);
embersEmitter.setHighLife(5f);
embersEmitter.getParticleInfluencer().setInitialVelocity(new Vector3f(0, 3, 0));
embersEmitter.getParticleInfluencer().setVelocityVariation(.5f);
embersEmitter.setShape(new EmitterSphereShape(Vector3f.ZERO, 2f));
embersEmitter.setParticlesPerSec(0);
embersEmitter.setLocalTranslation(pos);
}
public static Material getLightingTexture(String texturePath) {
// We first check if the requested texture exist in the material map
if (texturesMap.containsKey(texturePath)) {
return texturesMap.get(texturePath);
}
// At this point, we know that the texture doesn't exist.
// We must create a new material, add it to the map and return it.
Material res = new Material(am, "Common/MatDefs/Light/Lighting.j3md");
Texture t = am.loadTexture(texturePath);
t.setWrap(WrapMode.Repeat);
t.setAnisotropicFilter(8);
res.setTexture("DiffuseMap", t);
res.setFloat("Shininess", 10f); // [0,128]
// test for envmap
// TextureCubeMap envmap = new
// TextureCubeMap(assetManager.loadTexture("Textures/cubemap_reflec.dds").getImage());
// res.setTexture("EnvMap", envmap);
// res.setVector3("FresnelParams", new Vector3f(0.05f, 0.18f, 0.11f));
// res.setVector3("FresnelParams", new Vector3f(0.05f, 0.05f, 0.05f));
// normal map loading
// String normalPath = texturePath.replaceAll(".jpg", "norm.jpg");;
// try {
// Texture normalMap = assetManager.loadTexture(normalPath);
// normalMap.setWrap(WrapMode.Repeat);
// normalMap.setAnisotropicFilter(8);
// res.setTexture("NormalMap", normalMap);
// }catch (Exception e) {
// LogUtil.logger.info("No normal map found for "+texturePath);
// }
texturesMap.put(texturePath, res);
return res;
}
private void initSmoke() {
smokeEmitter = new ParticleEmitter("Smoke emitter", ParticleMesh.Type.Triangle, 20);
Material smokeMat = new Material(assetManager, "Common/MatDefs/Misc/Particle.j3md");
smokeMat.setTexture("Texture", assetManager.loadTexture("Effects/smoketrail.png"));
smokeEmitter.setMaterial(smokeMat);
smokeEmitter.setImagesX(1);
smokeEmitter.setImagesY(3);
smokeEmitter.setSelectRandomImage(true);
explosionNode.attachChild(smokeEmitter);
smokeEmitter.setStartColor(new ColorRGBA(0.5f, 0.5f, 0.5f, 1f));
smokeEmitter.setEndColor(new ColorRGBA(.1f, 0.1f, 0.1f, .5f));
smokeEmitter.setLowLife(4f);
smokeEmitter.setHighLife(4f);
smokeEmitter.setGravity(0, 2, 0);
smokeEmitter.setFacingVelocity(true);
smokeEmitter.getParticleInfluencer().setInitialVelocity(new Vector3f(0, 6f, 0));
smokeEmitter.getParticleInfluencer().setVelocityVariation(1);
smokeEmitter.setStartSize(5f);
smokeEmitter.setEndSize(30f);
smokeEmitter.setParticlesPerSec(0);
smokeEmitter.setLocalTranslation(pos);
}
private void initShockwave() {
shockwaveEmitter = new ParticleEmitter("Shockwave", ParticleMesh.Type.Triangle, 2);
shockwaveEmitter.setLocalTranslation(0, 15, 0);
Material shockwaveMat = new Material(assetManager, "Common/MatDefs/Misc/Particle.j3md");
shockwaveMat.setTexture("Texture", assetManager.loadTexture("Effects/shockwave.png"));
shockwaveEmitter.setImagesX(1);
shockwaveEmitter.setImagesY(1);
shockwaveEmitter.setMaterial(shockwaveMat);
explosionEffect.attachChild(shockwaveEmitter);
shockwaveEmitter.setFaceNormal(Vector3f.UNIT_Y);
shockwaveEmitter.setStartColor(new ColorRGBA(.68f, 0.77f, 0.61f, 1f));
shockwaveEmitter.setEndColor(new ColorRGBA(.68f, 0.77f, 0.61f, 0f));
shockwaveEmitter.setStartSize(5f);
shockwaveEmitter.setEndSize(20f);
shockwaveEmitter.setGravity(0, 0, 0);
shockwaveEmitter.setLowLife(1f);
shockwaveEmitter.setHighLife(1f);
shockwaveEmitter.getParticleInfluencer().setInitialVelocity(new Vector3f(0, 0, 0));
shockwaveEmitter.getParticleInfluencer().setVelocityVariation(0f);
shockwaveEmitter.setParticlesPerSec(0);
shockwaveEmitter.setLocalTranslation(pos);
}
public void generateExplosion(Vector3f position) {
ParticleEmitter explosion = new ParticleEmitter("Explosion", ParticleMesh.Type.Triangle, 10);
Material mat_red = new Material(assetManager, "Common/MatDefs/Misc/Particle.j3md");
mat_red.setTexture("Texture", assetManager.loadTexture("Effects/Explosion/flame.png"));
explosion.setMaterial(mat_red);
explosion.setImagesX(2);
explosion.setImagesY(2); // 2x2 texture animation
explosion.setEndColor(new ColorRGBA(1f, 0f, 0f, 1f)); // red
explosion.setStartColor(new ColorRGBA(1f, 1f, 0f, 0.5f)); // yellow
explosion.getParticleInfluencer().setInitialVelocity(new Vector3f(0, 0, 0));
explosion.setGravity(0, 0, 0);
explosion.setStartSize(2);
explosion.setEndSize(4);
explosion.setLowLife(1);
explosion.setHighLife(2);
explosion.setParticlesPerSec(0);
explosion.getParticleInfluencer().setVelocityVariation(4);
explosion.setLocalTranslation(position);
explosions.attachChild(explosion);
explosion.emitAllParticles();
explosionAudio.playInstance();
}
public void generateDebris(Vector3f position) {
ParticleEmitter explosion = new ParticleEmitter("Debris", ParticleMesh.Type.Triangle, 6);
Material mat_red = new Material(assetManager, "Common/MatDefs/Misc/Particle.j3md");
mat_red.setTexture("Texture", assetManager.loadTexture("Effects/Explosion/Debris.png"));
explosion.setMaterial(mat_red);
explosion.setImagesX(3);
explosion.setImagesY(3);
explosion.setRotateSpeed(4);
explosion.setSelectRandomImage(true);
explosion.getParticleInfluencer().setInitialVelocity(new Vector3f(0, 0.4f, 0));
explosion.setStartSize(1);
explosion.setEndSize(1);
explosion.setStartColor(ColorRGBA.Gray);
explosion.setEndColor(ColorRGBA.Gray);
explosion.setGravity(0, 0, 0);
explosion.setLowLife(6);
explosion.setHighLife(8);
explosion.setParticlesPerSec(0);
explosion.getParticleInfluencer().setVelocityVariation(10);
explosion.setLocalTranslation(position);
explosions.attachChild(explosion);
explosion.emitAllParticles();
}
