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cz.vutbr.web.csskit.fn.MatrixImpl Maven / Gradle / Ivy

package cz.vutbr.web.csskit.fn;

import java.util.List;

import cz.vutbr.web.css.Term;
import cz.vutbr.web.css.TermFunction;
import cz.vutbr.web.css.TermList;
import cz.vutbr.web.csskit.TermFunctionImpl;

public class MatrixImpl extends TermFunctionImpl implements TermFunction.Matrix {
    
    private float[] values;
    
    public MatrixImpl() {
        setValid(false); //arguments are required
    }

    @Override
    public float[] getValues() {
        return values;
    }

    @Override
    public TermList setValue(List> value)
    {
        super.setValue(value);
        List> args = getSeparatedValues(DEFAULT_ARG_SEP, false);
        if (args != null && args.size() == 6) {
            values = new float[6];
            setValid(true);
            for (int i = 0; i < 6; i++) {
                if (isNumberArg(args.get(i)))
                    values[i] = getNumberArg(args.get(i));
                else
                    setValid(false);
            }
        }
        return this;
    }
}




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