Examples with Texture2D com.jme3.texture.Texture2D used on opensource projects

Example 21 with Texture2D

use of com.jme3.texture.Texture2D in project jmonkeyengine by jMonkeyEngine.

the class FilterPostProcessor method renderFilterChain.

/**
     * 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 (prof != null)
            prof.spStep(SpStep.ProcPostFrame, FPP, filter.getName());
        if (filter.isEnabled()) {
            if (filter.getPostRenderPasses() != null) {
                for (Iterator<Filter.Pass> it1 = filter.getPostRenderPasses().iterator(); it1.hasNext(); ) {
                    Filter.Pass pass = it1.next();
                    if (prof != null)
                        prof.spStep(SpStep.ProcPostFrame, FPP, filter.getName(), pass.toString());
                    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());
                }
            }
            if (prof != null)
                prof.spStep(SpStep.ProcPostFrame, FPP, filter.getName(), "postFrame");
            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");
                }
            }
            boolean wantsBilinear = filter.isRequiresBilinear();
            if (wantsBilinear) {
                tex.setMagFilter(Texture.MagFilter.Bilinear);
                tex.setMinFilter(Texture.MinFilter.BilinearNoMipMaps);
            }
            buff = outputBuffer;
            if (i != lastFilterIndex) {
                buff = filter.getRenderFrameBuffer();
                tex = filter.getRenderedTexture();
            }
            if (prof != null)
                prof.spStep(SpStep.ProcPostFrame, FPP, filter.getName(), "render");
            renderProcessing(r, buff, mat);
            if (prof != null)
                prof.spStep(SpStep.ProcPostFrame, FPP, filter.getName(), "postFilter");
            filter.postFilter(r, buff);
            if (wantsBilinear) {
                tex.setMagFilter(Texture.MagFilter.Nearest);
                tex.setMinFilter(Texture.MinFilter.NearestNoMipMaps);
            }
        }
    }
}

Example 22 with Texture2D

use of com.jme3.texture.Texture2D in project jmonkeyengine by jMonkeyEngine.

the class FilterPostProcessor method reshape.

public void reshape(ViewPort vp, int w, int h) {
    Camera cam = vp.getCamera();
    //this has no effect at first init but is useful when resizing the canvas with multi views
    cam.setViewPort(left, right, bottom, top);
    //resizing the camera to fit the new viewport and saving original dimensions
    cam.resize(w, h, false);
    left = cam.getViewPortLeft();
    right = cam.getViewPortRight();
    top = cam.getViewPortTop();
    bottom = cam.getViewPortBottom();
    originalWidth = w;
    originalHeight = h;
    //computing real dimension of the viewport and resizing the camera 
    width = (int) (w * (Math.abs(right - left)));
    height = (int) (h * (Math.abs(bottom - top)));
    width = Math.max(1, width);
    height = Math.max(1, height);
    //camera must be handled differently
    if (originalWidth != width || originalHeight != height) {
        multiView = true;
    }
    cameraInit = true;
    computeDepth = false;
    if (renderFrameBuffer == null && renderFrameBufferMS == null) {
        outputBuffer = viewPort.getOutputFrameBuffer();
    }
    Collection<Caps> caps = renderer.getCaps();
    //antialiasing on filters only supported in opengl 3 due to depth read problem
    if (numSamples > 1 && caps.contains(Caps.FrameBufferMultisample)) {
        renderFrameBufferMS = new FrameBuffer(width, height, numSamples);
        if (caps.contains(Caps.OpenGL32)) {
            Texture2D msColor = new Texture2D(width, height, numSamples, fbFormat);
            Texture2D msDepth = new Texture2D(width, height, numSamples, Format.Depth);
            renderFrameBufferMS.setDepthTexture(msDepth);
            renderFrameBufferMS.setColorTexture(msColor);
            filterTexture = msColor;
            depthTexture = msDepth;
        } else {
            renderFrameBufferMS.setDepthBuffer(Format.Depth);
            renderFrameBufferMS.setColorBuffer(fbFormat);
        }
    }
    if (numSamples <= 1 || !caps.contains(Caps.OpenGL32)) {
        renderFrameBuffer = new FrameBuffer(width, height, 1);
        renderFrameBuffer.setDepthBuffer(Format.Depth);
        filterTexture = new Texture2D(width, height, fbFormat);
        renderFrameBuffer.setColorTexture(filterTexture);
    }
    for (Filter filter : filters.getArray()) {
        initFilter(filter, vp);
    }
    setupViewPortFrameBuffer();
}

Example 23 with Texture2D

use of com.jme3.texture.Texture2D in project jmonkeyengine by jMonkeyEngine.

the class HDRRenderer method initialize.

public void initialize(RenderManager rm, ViewPort vp) {
    if (!enabled)
        return;
    renderer = rm.getRenderer();
    renderManager = rm;
    viewPort = vp;
    // loadInitial()
    fsQuad = new Picture("HDR Fullscreen Quad");
    Format lumFmt = Format.RGB8;
    scene64FB = new FrameBuffer(64, 64, 1);
    scene64 = new Texture2D(64, 64, lumFmt);
    scene64FB.setColorTexture(scene64);
    scene64.setMagFilter(fbMagFilter);
    scene64.setMinFilter(fbMinFilter);
    scene8FB = new FrameBuffer(8, 8, 1);
    scene8 = new Texture2D(8, 8, lumFmt);
    scene8FB.setColorTexture(scene8);
    scene8.setMagFilter(fbMagFilter);
    scene8.setMinFilter(fbMinFilter);
    scene1FB[0] = new FrameBuffer(1, 1, 1);
    scene1[0] = new Texture2D(1, 1, lumFmt);
    scene1FB[0].setColorTexture(scene1[0]);
    scene1FB[1] = new FrameBuffer(1, 1, 1);
    scene1[1] = new Texture2D(1, 1, lumFmt);
    scene1FB[1].setColorTexture(scene1[1]);
    // prepare tonemap shader
    tone = new Material(manager, "Common/MatDefs/Hdr/ToneMap.j3md");
    tone.setFloat("A", 0.18f);
    tone.setFloat("White", 100);
    // load();
    int w = vp.getCamera().getWidth();
    int h = vp.getCamera().getHeight();
    reshape(vp, w, h);
}

Example 24 with Texture2D

use of com.jme3.texture.Texture2D in project jmonkeyengine by jMonkeyEngine.

the class TestSoftwareMouse method simpleInitApp.

@Override
public void simpleInitApp() {
    flyCam.setEnabled(false);
    //        inputManager.setCursorVisible(false);
    Texture tex = assetManager.loadTexture("Interface/Logo/Cursor.png");
    cursor = new Picture("cursor");
    cursor.setTexture(assetManager, (Texture2D) tex, true);
    cursor.setWidth(64);
    cursor.setHeight(64);
    guiNode.attachChild(cursor);
    inputManager.addRawInputListener(inputListener);
//        Image img = tex.getImage();
//        ByteBuffer data = img.getData(0);
//        IntBuffer image = BufferUtils.createIntBuffer(64 * 64);
//        for (int y = 0; y < 64; y++){
//            for (int x = 0; x < 64; x++){
//                int rgba = data.getInt();
//                image.put(rgba);
//            }
//        }
//        image.clear();
//
//        try {
//            Cursor cur = new Cursor(64, 64, 2, 62, 1, image, null);
//            Mouse.setNativeCursor(cur);
//        } catch (LWJGLException ex) {
//            Logger.getLogger(TestSoftwareMouse.class.getName()).log(Level.SEVERE, null, ex);
//        }
}

Example 25 with Texture2D

use of com.jme3.texture.Texture2D in project jmonkeyengine by jMonkeyEngine.

the class FbxTexture method toJmeObject.

@Override
protected Texture toJmeObject() {
    Image image = null;
    TextureKey key = null;
    if (media != null) {
        image = (Image) media.getJmeObject();
        key = media.getTextureKey();
    }
    if (image == null) {
        image = PlaceholderAssets.getPlaceholderImage(assetManager);
    }
    Texture2D tex = new Texture2D(image);
    if (key != null) {
        tex.setKey(key);
        tex.setName(key.getName());
        tex.setAnisotropicFilter(key.getAnisotropy());
    }
    tex.setMinFilter(MinFilter.Trilinear);
    tex.setMagFilter(MagFilter.Bilinear);
    if (wrapModeU == 0) {
        tex.setWrap(WrapAxis.S, WrapMode.Repeat);
    }
    if (wrapModeV == 0) {
        tex.setWrap(WrapAxis.T, WrapMode.Repeat);
    }
    return tex;
}