Java Code Examples for com.jme3.scene.VertexBuffer.Format#UnsignedShort

The following examples show how to use com.jme3.scene.VertexBuffer.Format#UnsignedShort . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: FloatToFixed.java    From MikuMikuStudio with BSD 2-Clause "Simplified" License 5 votes vote down vote up
public static void compressIndexBuffer(Mesh mesh){
    int vertCount = mesh.getVertexCount();
    VertexBuffer vb = mesh.getBuffer(Type.Index);
    Format targetFmt;
    if (vb.getFormat() == Format.UnsignedInt && vertCount <= 0xffff){
        if (vertCount <= 256)
            targetFmt = Format.UnsignedByte;
        else
            targetFmt = Format.UnsignedShort;
    }else if (vb.getFormat() == Format.UnsignedShort && vertCount <= 0xff){
        targetFmt = Format.UnsignedByte;
    }else{
        return;
    }

    IndexBuffer src = mesh.getIndexBuffer();
    Buffer newBuf = VertexBuffer.createBuffer(targetFmt, vb.getNumComponents(), src.size());

    VertexBuffer newVb = new VertexBuffer(Type.Index);
    newVb.setupData(vb.getUsage(), vb.getNumComponents(), targetFmt, newBuf);
    mesh.clearBuffer(Type.Index);
    mesh.setBuffer(newVb);

    IndexBuffer dst = mesh.getIndexBuffer();
    for (int i = 0; i < src.size(); i++){
        dst.put(i, src.get(i));
    }
}
 
Example 2
Source File: IndexShortBuffer.java    From jmonkeyengine with BSD 3-Clause "New" or "Revised" License 4 votes vote down vote up
@Override
public Format getFormat () {
    return Format.UnsignedShort;
}