Example usage for com.badlogic.gdx.utils FloatArray ensureCapacity

Introduction

In this page you can find the example usage for com.badlogic.gdx.utils FloatArray ensureCapacity.

Prototype

public float[] ensureCapacity(int additionalCapacity) 

Source Link

Document

Increases the size of the backing array to accommodate the specified number of additional items.

Usage

From source file:com.company.minery.utils.spine.SkeletonBounds.java

License:Open Source License

public void update(Skeleton skeleton, boolean updateAabb) {
    Array<BoundingBoxAttachment> boundingBoxes = this.boundingBoxes;
    Array<FloatArray> polygons = this.polygons;
    Array<Slot> slots = skeleton.slots;
    int slotCount = slots.size;

    boundingBoxes.clear();/*from w w w .j  a v  a  2s . co m*/
    polygonPool.freeAll(polygons);
    polygons.clear();

    for (int i = 0; i < slotCount; i++) {
        Slot slot = slots.get(i);
        Attachment attachment = slot.attachment;
        if (attachment instanceof BoundingBoxAttachment) {
            BoundingBoxAttachment boundingBox = (BoundingBoxAttachment) attachment;
            boundingBoxes.add(boundingBox);

            FloatArray polygon = polygonPool.obtain();
            polygons.add(polygon);
            int vertexCount = boundingBox.getVertices().length;
            polygon.ensureCapacity(vertexCount);
            polygon.size = vertexCount;

            boundingBox.computeWorldVertices(slot.bone, polygon.items);
        }
    }

    if (updateAabb)
        aabbCompute();
}

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From source file:com.vmilea.gdx.flare.actor.ComplexActorProperty.java

License:Apache License

public final void get(Actor target, FloatArray output) {
    int count = getCount();
    if (output.size != count) {
        output.size = 0;//from  w w w.  ja v a2s  . c  o  m
        output.ensureCapacity(count);
        output.size = count;
    }

    get(target, output.items);
}

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