Examples with Type com.jme3.scene.VertexBuffer.Type used on opensource projects

Example 81 with Type

use of com.jme3.scene.VertexBuffer.Type in project jmonkeyengine by jMonkeyEngine.

the class Spatial method deepClone.

/**
     * @return Similar to Spatial.clone() except will create a deep clone of all
     * geometries' meshes. Normally this method shouldn't be used. Instead, use
     * Spatial.clone()
     *
     * @see Spatial#clone()
     */
public Spatial deepClone() {
    // Setup the cloner for the type of cloning we want to do.
    Cloner cloner = new Cloner();
    // First, we definitely do not want to clone our own parent
    cloner.setClonedValue(parent, null);
    Spatial clone = cloner.clone(this);
    // Because we've nulled the parent out we need to make sure
    // the transforms and stuff get refreshed.
    clone.setTransformRefresh();
    clone.setLightListRefresh();
    clone.setMatParamOverrideRefresh();
    return clone;
}

Example 82 with Type

use of com.jme3.scene.VertexBuffer.Type in project jmonkeyengine by jMonkeyEngine.

the class VertexBuffer method clone.

/**
     * Creates a deep clone of this VertexBuffer but overrides the
     * {@link Type}.
     * 
     * @param overrideType The type of the cloned VertexBuffer
     * @return A deep clone of the buffer
     */
public VertexBuffer clone(Type overrideType) {
    VertexBuffer vb = new VertexBuffer(overrideType);
    vb.components = components;
    vb.componentsLength = componentsLength;
    // Make sure to pass a read-only buffer to clone so that
    // the position information doesn't get clobbered by another
    // reading thread during cloning (and vice versa) since this is
    // a purely read-only operation.
    vb.data = BufferUtils.clone(getDataReadOnly());
    vb.format = format;
    vb.handleRef = new Object();
    vb.id = -1;
    vb.normalized = normalized;
    vb.instanceSpan = instanceSpan;
    vb.offset = offset;
    vb.stride = stride;
    vb.updateNeeded = true;
    vb.usage = usage;
    return vb;
}

Example 83 with Type

use of com.jme3.scene.VertexBuffer.Type in project jmonkeyengine by jMonkeyEngine.

the class GLRenderer method setupTextureParams.

@SuppressWarnings("fallthrough")
private void setupTextureParams(int unit, Texture tex) {
    Image image = tex.getImage();
    int target = convertTextureType(tex.getType(), image != null ? image.getMultiSamples() : 1, -1);
    boolean haveMips = true;
    if (image != null) {
        haveMips = image.isGeneratedMipmapsRequired() || image.hasMipmaps();
    }
    LastTextureState curState = image.getLastTextureState();
    if (curState.magFilter != tex.getMagFilter()) {
        bindTextureAndUnit(target, image, unit);
        gl.glTexParameteri(target, GL.GL_TEXTURE_MAG_FILTER, convertMagFilter(tex.getMagFilter()));
        curState.magFilter = tex.getMagFilter();
    }
    if (curState.minFilter != tex.getMinFilter()) {
        bindTextureAndUnit(target, image, unit);
        gl.glTexParameteri(target, GL.GL_TEXTURE_MIN_FILTER, convertMinFilter(tex.getMinFilter(), haveMips));
        curState.minFilter = tex.getMinFilter();
    }
    int desiredAnisoFilter = tex.getAnisotropicFilter() == 0 ? defaultAnisotropicFilter : tex.getAnisotropicFilter();
    if (caps.contains(Caps.TextureFilterAnisotropic) && curState.anisoFilter != desiredAnisoFilter) {
        bindTextureAndUnit(target, image, unit);
        gl.glTexParameterf(target, GLExt.GL_TEXTURE_MAX_ANISOTROPY_EXT, desiredAnisoFilter);
        curState.anisoFilter = desiredAnisoFilter;
    }
    switch(tex.getType()) {
        case ThreeDimensional:
        case // cubemaps use 3D coords
        CubeMap:
            if (gl2 != null && curState.rWrap != tex.getWrap(WrapAxis.R)) {
                bindTextureAndUnit(target, image, unit);
                gl2.glTexParameteri(target, GL2.GL_TEXTURE_WRAP_R, convertWrapMode(tex.getWrap(WrapAxis.R)));
                curState.rWrap = tex.getWrap(WrapAxis.R);
            }
        //There is no break statement on purpose here
        case TwoDimensional:
        case TwoDimensionalArray:
            if (curState.tWrap != tex.getWrap(WrapAxis.T)) {
                bindTextureAndUnit(target, image, unit);
                gl.glTexParameteri(target, GL.GL_TEXTURE_WRAP_T, convertWrapMode(tex.getWrap(WrapAxis.T)));
                image.getLastTextureState().tWrap = tex.getWrap(WrapAxis.T);
            }
            if (curState.sWrap != tex.getWrap(WrapAxis.S)) {
                bindTextureAndUnit(target, image, unit);
                gl.glTexParameteri(target, GL.GL_TEXTURE_WRAP_S, convertWrapMode(tex.getWrap(WrapAxis.S)));
                curState.sWrap = tex.getWrap(WrapAxis.S);
            }
            break;
        default:
            throw new UnsupportedOperationException("Unknown texture type: " + tex.getType());
    }
    ShadowCompareMode texCompareMode = tex.getShadowCompareMode();
    if (gl2 != null && curState.shadowCompareMode != texCompareMode) {
        bindTextureAndUnit(target, image, unit);
        if (texCompareMode != ShadowCompareMode.Off) {
            gl2.glTexParameteri(target, GL2.GL_TEXTURE_COMPARE_MODE, GL2.GL_COMPARE_REF_TO_TEXTURE);
            if (texCompareMode == ShadowCompareMode.GreaterOrEqual) {
                gl2.glTexParameteri(target, GL2.GL_TEXTURE_COMPARE_FUNC, GL.GL_GEQUAL);
            } else {
                gl2.glTexParameteri(target, GL2.GL_TEXTURE_COMPARE_FUNC, GL.GL_LEQUAL);
            }
        } else {
            gl2.glTexParameteri(target, GL2.GL_TEXTURE_COMPARE_MODE, GL.GL_NONE);
        }
        curState.shadowCompareMode = texCompareMode;
    }
    // If at this point we didn't bind the texture, bind it now
    bindTextureOnly(target, image, unit);
}

Example 84 with Type

use of com.jme3.scene.VertexBuffer.Type in project jmonkeyengine by jMonkeyEngine.

the class WAVLoader method load.

private AudioData load(AssetInfo info, InputStream inputStream, boolean stream) throws IOException {
    this.in = new ResettableInputStream(info, inputStream);
    inOffset = 0;
    int sig = in.readInt();
    if (sig != i_RIFF)
        throw new IOException("File is not a WAVE file");
    // skip size
    in.readInt();
    if (in.readInt() != i_WAVE)
        throw new IOException("WAVE File does not contain audio");
    inOffset += 4 * 3;
    readStream = stream;
    if (readStream) {
        audioStream = new AudioStream();
        audioData = audioStream;
    } else {
        audioBuffer = new AudioBuffer();
        audioData = audioBuffer;
    }
    while (true) {
        int type = in.readInt();
        int len = in.readInt();
        inOffset += 4 * 2;
        switch(type) {
            case i_fmt:
                readFormatChunk(len);
                inOffset += len;
                break;
            case i_data:
                // Compute duration based on data chunk size
                duration = (float) (len / bytesPerSec);
                if (readStream) {
                    readDataChunkForStream(inOffset, len);
                } else {
                    readDataChunkForBuffer(len);
                }
                return audioData;
            default:
                int skipped = in.skipBytes(len);
                if (skipped <= 0) {
                    return null;
                }
                inOffset += skipped;
                break;
        }
    }
}

Example 85 with Type

use of com.jme3.scene.VertexBuffer.Type in project jmonkeyengine by jMonkeyEngine.

the class J3MLoader method readParam.

// <TYPE> <NAME> [ "(" <FFBINDING> ")" ] [-LINEAR] [ ":" <DEFAULTVAL> ]
private void readParam(String statement) throws IOException {
    String name;
    String defaultVal = null;
    ColorSpace colorSpace = null;
    String[] split = statement.split(":");
    // Parse default val
    if (split.length == 1) {
    // Doesn't contain default value
    } else {
        if (split.length != 2) {
            throw new IOException("Parameter statement syntax incorrect");
        }
        statement = split[0].trim();
        defaultVal = split[1].trim();
    }
    if (statement.endsWith("-LINEAR")) {
        colorSpace = ColorSpace.Linear;
        statement = statement.substring(0, statement.length() - "-LINEAR".length());
    }
    // Parse ffbinding
    int startParen = statement.indexOf("(");
    if (startParen != -1) {
        // get content inside parentheses
        int endParen = statement.indexOf(")", startParen);
        String bindingStr = statement.substring(startParen + 1, endParen).trim();
        // don't care about bindingStr
        statement = statement.substring(0, startParen);
    }
    // Parse type + name
    split = statement.split(whitespacePattern);
    if (split.length != 2) {
        throw new IOException("Parameter statement syntax incorrect");
    }
    VarType type;
    if (split[0].equals("Color")) {
        type = VarType.Vector4;
    } else {
        type = VarType.valueOf(split[0]);
    }
    name = split[1];
    Object defaultValObj = null;
    if (defaultVal != null) {
        defaultValObj = readValue(type, defaultVal);
    }
    if (type.isTextureType()) {
        materialDef.addMaterialParamTexture(type, name, colorSpace);
    } else {
        materialDef.addMaterialParam(type, name, defaultValObj);
    }
}