Examples with Vector2i org.terasology.math.geom.Vector2i used on opensource projects

Example 36 with Vector2i

use of org.terasology.math.geom.Vector2i in project Terasology by MovingBlocks.

the class RowLayoutTest method testAllRelativeWidths.

@Test
public void testAllRelativeWidths() throws Exception {
    // Set relative width for all 3 widgets
    rowLayout.setColumnRatios(0.4f, 0.5f, 0.1f);
    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 split according to the relative widths of the widgets
    // Gets 4/10 of the entire area
    final int width1 = CANVAS_WIDTH * 4 / 10;
    // Gets 1/2 of the entire area
    final int width2 = CANVAS_WIDTH / 2;
    // Gets 1/10 of the entire area
    final int width3 = CANVAS_WIDTH / 10;
    verify(canvas).drawWidget(itemAt1x1, Rect2i.createFromMinAndSize(0, 0, width1, CANVAS_HEIGHT));
    verify(canvas).drawWidget(itemAt1x2, Rect2i.createFromMinAndSize(width1, 0, width2, CANVAS_HEIGHT));
    verify(canvas).drawWidget(itemAt1x3, Rect2i.createFromMinAndSize(width1 + width2, 0, width3, CANVAS_HEIGHT));
}

Example 37 with Vector2i

use of org.terasology.math.geom.Vector2i in project Terasology by MovingBlocks.

the class RowLayoutTest method setup.

@Before
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 38 with Vector2i

use of org.terasology.math.geom.Vector2i in project Terasology by MovingBlocks.

the class CanvasImpl method calculateRestrictedSize.

@Override
public Vector2i calculateRestrictedSize(UIWidget widget, Vector2i sizeRestrictions) {
    if (widget == null) {
        return sizeRestrictions;
    }
    String family = (widget.getFamily() != null) ? widget.getFamily() : state.family;
    UISkin skin = (widget.getSkin() != null) ? widget.getSkin() : state.skin;
    UIStyle elementStyle = skin.getStyleFor(family, widget.getClass(), UIWidget.BASE_PART, widget.getMode());
    Rect2i region = applyStyleToSize(Rect2i.createFromMinAndSize(Vector2i.zero(), sizeRestrictions), elementStyle);
    try (SubRegion ignored = subRegionForWidget(widget, region, false)) {
        Vector2i preferredSize = widget.getPreferredContentSize(this, elementStyle.getMargin().shrink(sizeRestrictions));
        preferredSize = elementStyle.getMargin().grow(preferredSize);
        return applyStyleToSize(preferredSize, elementStyle);
    }
}

Example 39 with Vector2i

use of org.terasology.math.geom.Vector2i in project Terasology by MovingBlocks.

the class CanvasImpl method preRender.

@Override
public void preRender() {
    interactionRegions.clear();
    Vector2i size = renderer.getTargetSize();
    state = new CanvasState(null, Rect2i.createFromMinAndSize(0, 0, size.x, size.y));
    renderer.preRender();
    renderer.crop(state.cropRegion);
    focusDrawn = false;
}

Example 40 with Vector2i

use of org.terasology.math.geom.Vector2i in project Terasology by MovingBlocks.

the class CanvasImpl method processMouseWheel.

@Override
public boolean processMouseWheel(int wheelTurns, Vector2i pos) {
    for (InteractionRegion next : mouseOverRegions) {
        if (next.region.contains(pos)) {
            Vector2i relPos = new Vector2i(pos);
            relPos.sub(next.region.min());
            if (next.listener.onMouseWheel(new NUIMouseWheelEvent(mouse, keyboard, relPos, wheelTurns))) {
                clickedRegion = next;
                nuiManager.setFocus(next.element);
                return true;
            }
        }
    }
    return false;
}