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package eu.mihosoft.jcsg.ext.openjfx.shape3d.symbolic;

/**
 * A 3D geometric point array that has the x, y, z coordinates of every point
 * as a function of other variables.
 */
public abstract class SymbolicPointArray {
    final public float[] data;
    final public int numPoints;
    // x, y, z as stated.
    static final int NUM_COMPONENTS_PER_POINT = 3;
    
    protected SymbolicPointArray(float[] data) {
        this.data = data;
        this.numPoints = data.length / NUM_COMPONENTS_PER_POINT;
    }
    
    /**
     * Updates the variables x, y, z based on the state of the other variables
     * that this symbolic point depends on.
     */
    public abstract void update();
}
