Examples of de.ailis.jollada.model.FloatArray

de.ailis.jollada.model.FloatArray
Array with double-precision floating point elements. @author Klaus Reimer (k@ailis.de)

     */


    @Test(expected = IllegalArgumentException.class)
    public void testSetMagnitudeTooLow()
    {
        new FloatArray(0).setMagnitude(-1);
    }

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     */


    @Test
    public void testGetValues()
    {
        final FloatArray array = new FloatArray(4);
        array.setValue(0, 1);
        array.setValue(1, 2);
        array.setValue(2, 3);
        array.setValue(3, 4);


        // Test getting copy of values
        double[] values = array.getValues();
        assertEquals(1, values[0], 0.001f);
        assertEquals(2, values[1], 0.001f);
        assertEquals(3, values[2], 0.001f);
        assertEquals(4, values[3], 0.001f);


        // Test filling array with values
        values = new double[4];
        array.getValues(values);
        assertEquals(1, values[0], 0.001f);
        assertEquals(2, values[1], 0.001f);
        assertEquals(3, values[2], 0.001f);
        assertEquals(4, values[3], 0.001f);


        // Test getting subset of array
        values = new double[4];
        array.getValues(1, 2, values);
        assertEquals(2, values[0], 0.001f);
        assertEquals(3, values[1], 0.001f);
        assertEquals(0, values[2], 0.001f);
        assertEquals(0, values[3], 0.001f);


        // Test getting subset of array and writing to specific offset
        values = new double[4];
        array.getValues(1, 2, values, 1);
        assertEquals(0, values[0], 0.001f);
        assertEquals(2, values[1], 0.001f);
        assertEquals(3, values[2], 0.001f);
        assertEquals(0, values[3], 0.001f);
    }

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     */


    @Test
    public void testSetValues()
    {
        final FloatArray array = new FloatArray(4);
        final double[] values = new double[] { 1, 2, 3, 4 };
        array.setValues(values);
        assertEquals(1, array.getValue(0), 0.001f);
        assertEquals(2, array.getValue(1), 0.001f);
        assertEquals(3, array.getValue(2), 0.001f);
        assertEquals(4, array.getValue(3), 0.001f);


        array.setValues(1, 2, values);
        assertEquals(1, array.getValue(0), 0.001f);
        assertEquals(1, array.getValue(1), 0.001f);
        assertEquals(2, array.getValue(2), 0.001f);
        assertEquals(4, array.getValue(3), 0.001f);


        array.setValues(1, 2, values, 1);
        assertEquals(1, array.getValue(0), 0.001f);
        assertEquals(2, array.getValue(1), 0.001f);
        assertEquals(3, array.getValue(2), 0.001f);
        assertEquals(4, array.getValue(3), 0.001f);
    }

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     */


    private void enterFloatArray(final Attributes attributes)
    {
        final int count = Integer.parseInt(attributes.getValue("count"));
        final FloatArray array = this.floatArray = new FloatArray(count);
        final String digits = attributes.getValue("digits");
        final String magnitude = attributes.getValue("magnitude");
        if (digits != null)
            this.floatArray.setDigits(Integer.parseInt(digits));
        if (magnitude != null)
            this.floatArray.setMagnitude(Integer.parseInt(magnitude));
        this.floatArray.setId(attributes.getValue("id"));
        this.floatArray.setName(attributes.getValue("name"));
        this.chunkFloatReader = new ChunkFloatReader()
        {
            private int index = 0;


            @Override
            protected void valueFound(final double value)
            {
                array.setValue(this.index++, value);
            }
        };


        enterElement(ParserMode.FLOAT_ARRAY);
    }

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Related Classes of de.ailis.jollada.model.FloatArray

de.ailis.jollada.model.FloatArrayTest

de.ailis.jollada.reader.ColladaHandler

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