Examples with Vector2i org.joml.Vector2i used on opensource projects

Example 31 with Vector2i

use of org.joml.Vector2i in project Terasology by MovingBlocks.

the class BlockAreaTest method textExtents.

@Test
public void textExtents() {
    BlockArea area = new BlockArea(2, 1, 10, 20).expand(3, 4);
    assertEquals(new Vector2i(-1, -3), area.getMin(new Vector2i()));
    assertEquals(new Vector2i(13, 24), area.getMax(new Vector2i()));
}

Example 32 with Vector2i

use of org.joml.Vector2i in project Terasology by MovingBlocks.

the class BlockAreaTest method testIterator.

@Test
public void testIterator() {
    BlockArea a = new BlockArea(0, 0, 2, 2);
    // Make sure the iterator visits positions in the correct order, and that it works without calling hasNext() in between
    Iterator<Vector2ic> i = a.iterator();
    assertEquals(i.next(), new Vector2i(0, 0));
    assertEquals(i.next(), new Vector2i(1, 0));
    assertEquals(i.next(), new Vector2i(2, 0));
    assertEquals(i.next(), new Vector2i(0, 1));
    assertEquals(i.next(), new Vector2i(1, 1));
    assertEquals(i.next(), new Vector2i(2, 1));
    assertEquals(i.next(), new Vector2i(0, 2));
    assertEquals(i.next(), new Vector2i(1, 2));
    assertEquals(i.next(), new Vector2i(2, 2));
    assertFalse(i.hasNext());
}

Example 33 with Vector2i

use of org.joml.Vector2i in project Terasology by MovingBlocks.

the class SubSampledNoise method getSubset.

private float[] getSubset(float[] fullData, BlockAreac fullRegion, BlockAreac subRegion) {
    if (subRegion.getSizeX() != fullRegion.getSizeX() || subRegion.getSizeY() != fullRegion.getSizeY()) {
        float[] result = new float[subRegion.getSizeX() * subRegion.getSizeY()];
        Vector2i offset = new Vector2i(subRegion.minX() - fullRegion.minX(), subRegion.minY() - fullRegion.minY());
        for (int y = 0; y < subRegion.getSizeY(); ++y) {
            System.arraycopy(fullData, offset.x() + fullRegion.getSizeX() * (y + offset.y()), result, subRegion.getSizeX() * y, subRegion.getSizeX());
        }
        return result;
    } else {
        return fullData;
    }
}

Example 34 with Vector2i

use of org.joml.Vector2i in project Terasology by MovingBlocks.

the class RowLayoutTest method setup.

@BeforeEach
public void setup() {
    rowLayout = new RowLayout();
    itemAt1x1 = mock(UIWidget.class);
    itemAt1x2 = mock(UIWidget.class);
    itemAt1x3 = mock(UIWidget.class);
    canvas = mock(Canvas.class);
    // +-----------------------------------+  +---+  +-------+
    // |                                   |  |1x2|  |       |
    // |               1x1                 |  +---+  |       |
    // |                                   |         |  1x3  |
    // +-----------------------------------+         |       |
    // |       |
    // +-------+
    when(canvas.calculateRestrictedSize(eq(itemAt1x1), any(Vector2i.class))).thenReturn(new Vector2i(50, 10));
    when(canvas.calculateRestrictedSize(eq(itemAt1x2), any(Vector2i.class))).thenReturn(new Vector2i(5, 5));
    when(canvas.calculateRestrictedSize(eq(itemAt1x3), any(Vector2i.class))).thenReturn(new Vector2i(10, 15));
    Vector2i availableSize = new Vector2i(CANVAS_WIDTH, CANVAS_HEIGHT);
    when(canvas.size()).thenReturn(availableSize);
    rowLayout.addWidget(itemAt1x1, null);
    rowLayout.addWidget(itemAt1x2, null);
    rowLayout.addWidget(itemAt1x3, null);
}

Example 35 with Vector2i

use of org.joml.Vector2i in project Terasology by MovingBlocks.

the class RowLayoutTest method testSomeRelativeWidths.

@Test
public void testSomeRelativeWidths() throws Exception {
    // Sets relative width for first widget only
    rowLayout.setColumnRatios(0.5f);
    rowLayout.setHorizontalSpacing(0);
    Vector2i result = rowLayout.getPreferredContentSize(canvas, canvas.size());
    // Preferred width should be width of canvas
    assertEquals(CANVAS_WIDTH, result.x);
    // Preferred height should be the height of the tallest widget
    assertEquals(15, result.y);
    rowLayout.onDraw(canvas);
    // Width first determined for widget with relative width, then split equally among remaining widgets
    final int width1 = CANVAS_WIDTH / 2;
    final int width2 = (CANVAS_WIDTH - width1) / 2;
    final int width3 = (CANVAS_WIDTH - width1) / 2;
    verify(canvas).drawWidget(itemAt1x1, RectUtility.createFromMinAndSize(0, 0, width1, CANVAS_HEIGHT));
    verify(canvas).drawWidget(itemAt1x2, RectUtility.createFromMinAndSize(width1, 0, width2, CANVAS_HEIGHT));
    verify(canvas).drawWidget(itemAt1x3, RectUtility.createFromMinAndSize(width1 + width2, 0, width3, CANVAS_HEIGHT));
}