Examples with Uniform com.jme3.shader.Uniform used on opensource projects

Example 21 with Uniform

use of com.jme3.shader.Uniform in project jmonkeyengine by jMonkeyEngine.

the class FbxNode method toJmeObject.

@Override
public Spatial toJmeObject() {
    Spatial spatial;
    if (nodeAttribute instanceof FbxMesh) {
        FbxMesh fbxMesh = (FbxMesh) nodeAttribute;
        IntMap<Mesh> jmeMeshes = fbxMesh.getJmeObject();
        if (jmeMeshes == null || jmeMeshes.size() == 0) {
            // No meshes found on FBXMesh (??)
            logger.log(Level.WARNING, "No meshes could be loaded. Creating empty node.");
            spatial = new Node(getName() + "-node");
        } else {
            // Multiple jME3 geometries required for a single FBXMesh.
            String nodeName;
            if (children.isEmpty()) {
                nodeName = getName() + "-mesh";
            } else {
                nodeName = getName() + "-node";
            }
            Node node = new Node(nodeName);
            boolean singleMesh = jmeMeshes.size() == 1;
            for (IntMap.Entry<Mesh> meshInfo : jmeMeshes) {
                node.attachChild(tryCreateGeometry(meshInfo.getKey(), meshInfo.getValue(), singleMesh));
            }
            spatial = node;
        }
    } else {
        if (nodeAttribute != null) {
            // Just specifies that this is a "null" node.
            nodeAttribute.getJmeObject();
        }
        // TODO: handle other node attribute types.
        //       right now everything we don't know about gets converted
        //       to jME3 Node.
        spatial = new Node(getName() + "-node");
    }
    if (!children.isEmpty()) {
        // Check uniform scale.
        // Although, if inheritType is 0 (eInheritRrSs)
        // it might not be a problem.
        Vector3f localScale = jmeLocalNodeTransform.getScale();
        if (!FastMath.approximateEquals(localScale.x, localScale.y) || !FastMath.approximateEquals(localScale.x, localScale.z)) {
            logger.log(Level.WARNING, "Non-uniform scale detected on parent node. " + "The model may appear distorted.");
        }
    }
    spatial.setLocalTransform(jmeLocalNodeTransform);
    if (visibility == 0.0) {
        spatial.setCullHint(CullHint.Always);
    }
    for (Map.Entry<String, Object> userDataEntry : userData.entrySet()) {
        spatial.setUserData(userDataEntry.getKey(), userDataEntry.getValue());
    }
    return spatial;
}