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

Example 16 with Vector2i

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

the class CanvasImpl method processMouseRelease.

@Override
public boolean processMouseRelease(MouseInput button, Vector2i pos) {
    if (clickedRegion != null) {
        Vector2i relPos = new Vector2i(pos);
        relPos.sub(clickedRegion.region.min());
        clickedRegion.listener.onMouseRelease(new NUIMouseReleaseEvent(mouse, keyboard, relPos, button));
        clickedRegion = null;
        return true;
    }
    return false;
}

Example 17 with Vector2i

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

the class CanvasImpl method calculateMaximumSize.

@Override
public Vector2i calculateMaximumSize(UIWidget widget) {
    if (widget == null) {
        return new Vector2i(Integer.MAX_VALUE, Integer.MAX_VALUE);
    }
    String family = (widget.getFamily() != null) ? widget.getFamily() : state.family;
    UIStyle elementStyle = state.skin.getStyleFor(family, widget.getClass(), UIWidget.BASE_PART, widget.getMode());
    try (SubRegion ignored = subRegionForWidget(widget, getRegion(), false)) {
        return applyStyleToSize(elementStyle.getMargin().grow(widget.getMaxContentSize(this)), elementStyle);
    }
}

Example 18 with Vector2i

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

the class LwjglCanvasRenderer method drawTextureBordered.

@Override
public void drawTextureBordered(TextureRegion texture, Rect2i region, Border border, boolean tile, float ux, float uy, float uw, float uh, float alpha) {
    if (!texture.getTexture().isLoaded()) {
        return;
    }
    if (!currentTextureCropRegion.equals(requestedCropRegion) && !(currentTextureCropRegion.contains(region) && requestedCropRegion.contains(region))) {
        textureMat.setFloat4(CROPPING_BOUNDARIES_PARAM, requestedCropRegion.minX(), requestedCropRegion.maxX(), requestedCropRegion.minY(), requestedCropRegion.maxY());
        currentTextureCropRegion = requestedCropRegion;
    }
    Vector2i textureSize = new Vector2i(TeraMath.ceilToInt(texture.getWidth() * uw), TeraMath.ceilToInt(texture.getHeight() * uh));
    TextureCacheKey key = new TextureCacheKey(textureSize, region.size(), border, tile);
    usedTextures.add(key);
    Mesh mesh = cachedTextures.get(key);
    if (mesh == null || mesh.isDisposed()) {
        MeshBuilder builder = new MeshBuilder();
        float topTex = (float) border.getTop() / textureSize.y;
        float leftTex = (float) border.getLeft() / textureSize.x;
        float bottomTex = 1f - (float) border.getBottom() / textureSize.y;
        float rightTex = 1f - (float) border.getRight() / textureSize.x;
        int centerHoriz = region.width() - border.getTotalWidth();
        int centerVert = region.height() - border.getTotalHeight();
        float top = (float) border.getTop() / region.height();
        float left = (float) border.getLeft() / region.width();
        float bottom = 1f - (float) border.getBottom() / region.height();
        float right = 1f - (float) border.getRight() / region.width();
        if (border.getTop() != 0) {
            if (border.getLeft() != 0) {
                addRectPoly(builder, 0, 0, left, top, 0, 0, leftTex, topTex);
            }
            if (tile) {
                addTiles(builder, Rect2i.createFromMinAndSize(border.getLeft(), 0, centerHoriz, border.getTop()), Rect2f.createFromMinAndMax(left, 0, right, top), new Vector2i(textureSize.x - border.getTotalWidth(), border.getTop()), Rect2f.createFromMinAndMax(leftTex, 0, rightTex, topTex));
            } else {
                addRectPoly(builder, left, 0, right, top, leftTex, 0, rightTex, topTex);
            }
            if (border.getRight() != 0) {
                addRectPoly(builder, right, 0, 1, top, rightTex, 0, 1, topTex);
            }
        }
        if (border.getLeft() != 0) {
            if (tile) {
                addTiles(builder, Rect2i.createFromMinAndSize(0, border.getTop(), border.getLeft(), centerVert), Rect2f.createFromMinAndMax(0, top, left, bottom), new Vector2i(border.getLeft(), textureSize.y - border.getTotalHeight()), Rect2f.createFromMinAndMax(0, topTex, leftTex, bottomTex));
            } else {
                addRectPoly(builder, 0, top, left, bottom, 0, topTex, leftTex, bottomTex);
            }
        }
        if (tile) {
            addTiles(builder, Rect2i.createFromMinAndSize(border.getLeft(), border.getTop(), centerHoriz, centerVert), Rect2f.createFromMinAndMax(left, top, right, bottom), new Vector2i(textureSize.x - border.getTotalWidth(), textureSize.y - border.getTotalHeight()), Rect2f.createFromMinAndMax(leftTex, topTex, rightTex, bottomTex));
        } else {
            addRectPoly(builder, left, top, right, bottom, leftTex, topTex, rightTex, bottomTex);
        }
        if (border.getRight() != 0) {
            if (tile) {
                addTiles(builder, Rect2i.createFromMinAndSize(region.width() - border.getRight(), border.getTop(), border.getRight(), centerVert), Rect2f.createFromMinAndMax(right, top, 1, bottom), new Vector2i(border.getRight(), textureSize.y - border.getTotalHeight()), Rect2f.createFromMinAndMax(rightTex, topTex, 1, bottomTex));
            } else {
                addRectPoly(builder, right, top, 1, bottom, rightTex, topTex, 1, bottomTex);
            }
        }
        if (border.getBottom() != 0) {
            if (border.getLeft() != 0) {
                addRectPoly(builder, 0, bottom, left, 1, 0, bottomTex, leftTex, 1);
            }
            if (tile) {
                addTiles(builder, Rect2i.createFromMinAndSize(border.getLeft(), region.height() - border.getBottom(), centerHoriz, border.getBottom()), Rect2f.createFromMinAndMax(left, bottom, right, 1), new Vector2i(textureSize.x - border.getTotalWidth(), border.getBottom()), Rect2f.createFromMinAndMax(leftTex, bottomTex, rightTex, 1));
            } else {
                addRectPoly(builder, left, bottom, right, 1, leftTex, bottomTex, rightTex, 1);
            }
            if (border.getRight() != 0) {
                addRectPoly(builder, right, bottom, 1, 1, rightTex, bottomTex, 1, 1);
            }
        }
        mesh = builder.build();
        cachedTextures.put(key, mesh);
    }
    textureMat.setFloat2("scale", region.width(), region.height());
    textureMat.setFloat2("offset", region.minX(), region.minY());
    Rect2f textureArea = texture.getRegion();
    textureMat.setFloat2("texOffset", textureArea.minX() + ux * textureArea.width(), textureArea.minY() + uy * textureArea.height());
    textureMat.setFloat2("texSize", uw * textureArea.width(), uh * textureArea.height());
    textureMat.setTexture("texture", texture.getTexture());
    textureMat.setFloat4("color", 1, 1, 1, alpha);
    textureMat.bindTextures();
    mesh.render();
}

Example 19 with Vector2i

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

the class AtlasFormat method load.

@Override
public AtlasData load(ResourceUrn urn, List<AssetDataFile> inputs) throws IOException {
    try (Reader reader = new InputStreamReader(inputs.get(0).openStream(), Charsets.UTF_8)) {
        AtlasDefinition def = gson.fromJson(reader, AtlasDefinition.class);
        Optional<? extends Texture> texture = assetManager.getAsset(def.getTexture(), Texture.class);
        if (texture.isPresent()) {
            Vector2i size = def.getTextureSize();
            if (size == null) {
                size = new Vector2i(texture.get().getWidth(), texture.get().getHeight());
            }
            Map<Name, SubtextureData> result = Maps.newHashMap();
            if (def.getGrid() != null) {
                process(def.getGrid(), texture.get(), size, result);
            }
            if (def.getGrids() != null) {
                for (GridDefinition grid : def.getGrids()) {
                    process(grid, texture.get(), size, result);
                }
            }
            if (def.getSubimage() != null) {
                process(def.getSubimage(), texture.get(), size, result);
            }
            if (def.getSubimages() != null) {
                for (FreeformDefinition freeform : def.getSubimages()) {
                    process(freeform, texture.get(), size, result);
                }
            }
            return new AtlasData(result);
        }
        return null;
    }
}

Example 20 with Vector2i

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

the class ZoomableLayout method drawWidget.

protected void drawWidget(Canvas canvas, PositionalWidget widget) {
    if (!widget.isVisible()) {
        return;
    }
    Vector2i screenStart = worldToScreen(widget.getPosition());
    Vector2f worldEnd = new Vector2f(widget.getPosition());
    worldEnd.add(widget.getSize());
    Vector2i screenEnd = worldToScreen(worldEnd);
    canvas.drawWidget(widget, Rect2i.createFromMinAndMax(screenStart, screenEnd));
}