Examples with Rectangle java.awt.Rectangle used on opensource projects

Example 81 with Rectangle

use of java.awt.Rectangle in project darkFunction-Editor by darkFunction.

the class SpriteImagePanel method setTextureArea.

public void setTextureArea(int aWidth, int aHeight) {
    Rectangle r = this.getGraphicsBounds();
    this.setGraphicsBounds(new Rectangle(r.x, r.y, aWidth, aHeight));
}

Example 82 with Rectangle

use of java.awt.Rectangle in project darkFunction-Editor by darkFunction.

the class SpritesheetController method pack.

private void pack() {
    CustomNode rootNode = (CustomNode) nameTree.getModel().getRoot();
    if (rootNode != null) {
        ArrayList<Rectangle> rectList = new ArrayList<Rectangle>();
        addNodeToRectList(rootNode, rectList);
        if (rectList.size() > 0) {
            Rectangle[] array = new Rectangle[rectList.size()];
            for (int i = 0; i < rectList.size(); ++i) {
                array[i] = rectList.get(i);
            }
            String[] choices = { " Power of two ", " Smallest " };
            int choice = JOptionPane.showOptionDialog(// Center in window.
            this, // Message
            "Would you like the resulting image to use power of two dimensions (eg, 256x512)?", // Title in titlebar
            "Image dimensions?", // Option type
            JOptionPane.YES_NO_OPTION, // messageType
            JOptionPane.QUESTION_MESSAGE, // Icon (none)
            null, // Button text as above.
            choices, // Default button's label
            " ");
            PixelPacker packer = new PixelPacker();
            BufferedImage newImage = packer.packPixels(viewPanel.getImage(), array, (choice == 0));
            viewPanel.setImage(newImage);
            bImageModified = true;
            viewPanel.repaint();
            setModified(true);
            taskChangeListener.taskChanged(this);
        }
    }
}

Example 83 with Rectangle

use of java.awt.Rectangle in project darkFunction-Editor by darkFunction.

the class SpritesheetPanel method setImage.

public void setImage(BufferedImage aImage) {
    if (aImage == null) {
        _pix = null;
        this.setEnabled(false);
        return;
    }
    setGraphicsBounds(new Rectangle(0, 0, aImage.getWidth(), aImage.getHeight()));
    _pix = new PixelBuffer(aImage);
}

Example 84 with Rectangle

use of java.awt.Rectangle in project darkFunction-Editor by darkFunction.

the class SpritesheetPanel method suggestVisibleSpriteRect.

public Rectangle suggestVisibleSpriteRect() {
    final int edgeInsetPix = 0;
    Rectangle r = new Rectangle((int) (-getOrigin().getX() / getZoom()) + edgeInsetPix, (int) (-getOrigin().getY() / getZoom()) + edgeInsetPix, (int) (80 / getZoom()), (int) (80 / getZoom()));
    if (r.x < 0)
        r.x = 0;
    if (r.y < 0)
        r.y = 0;
    GraphicObject selectedGraphic = null;
    java.util.ArrayList<GraphicObject> selectedGraphics = this.selectedGraphics();
    if (selectedGraphics != null && !selectedGraphics.isEmpty()) {
        selectedGraphic = selectedGraphics.get(selectedGraphics.size() - 1);
    }
    if (selectedGraphic == null) {
        while (r.width > _pix.getImage().getWidth()) {
            r.width /= 2;
            r.width -= 1;
        }
        while (r.height > _pix.getImage().getHeight()) {
            r.height /= 2;
            r.height -= 1;
        }
    } else {
        Rectangle lastRect = selectedGraphic.getRect();
        r.width = lastRect.width;
        r.height = lastRect.height;
        r.x = lastRect.x;
        r.y = lastRect.y;
        if (lastRect.x + lastRect.width * 2 < _pix.getImage().getWidth()) {
            r.x += lastRect.width;
            r.y = lastRect.y;
        } else {
            // row end, start new row, autoscroll the view
            // search backwards for first in this size group       
            GraphicObject found = null;
            if (selectedGraphics != null && !selectedGraphics.isEmpty())
                found = this.selectedGraphics().get(0);
            if (found == null)
                found = _lastAddedGraphic;
            if (found != null) {
                for (int i = _drawStack.indexOf(found); i < _drawStack.size(); i++) {
                    Rectangle rect = _drawStack.get(i).getRect();
                    if (r.width == rect.width && r.height == rect.height && r.y == rect.y) {
                        found = _drawStack.get(i);
                    } else
                        break;
                }
                Rectangle firstRect = found.getRect();
                if (firstRect.y + firstRect.height < _pix.getImage().getHeight()) {
                    r.x = firstRect.x;
                    r.y = firstRect.y + firstRect.height;
                }
                // TODO: not centring properly
                this.setOrigin(new Point((int) (((this.getWidth() - _pix.getImage().getWidth() / 2) / 2) - (r.x) * this.getZoom()), (int) (((this.getHeight() - _pix.getImage().getHeight() / 2) / 2) - (r.y) * this.getZoom())));
            }
        }
    }
    if (r.width <= 0)
        r.width = 1;
    if (r.height <= 0)
        r.height = 1;
    if (r.x + r.width > _pix.getImage().getWidth())
        r.x = _pix.getImage().getWidth() - r.width;
    if (r.y + r.height > _pix.getImage().getHeight())
        r.y = _pix.getImage().getHeight() - r.height;
    return r;
}

Example 85 with Rectangle

use of java.awt.Rectangle in project darkFunction-Editor by darkFunction.

the class AnimationCell method rebuild.

public void rebuild() {
    //System.out.println("Attempting to rebuild animation cell volatile image");
    Rectangle r = getSpreadRect();
    if (r.width <= 0 || r.height <= 0) {
        vImage = null;
        return;
    }
    do {
        vImage = ImageUtil.createVolatileImage(r.width, r.height, java.awt.Transparency.TRANSLUCENT);
        Graphics2D g = null;
        try {
            g = vImage.createGraphics();
            // clear to transparent
            g.setComposite(AlphaComposite.Clear);
            g.fillRect(0, 0, r.width, r.height);
            g.setComposite(AlphaComposite.SrcOver);
            //for (Enumeration<GraphicObject> e = graphicNodeDict.keys(); e.hasMoreElements();)
            for (int i = graphicOrderList.size() - 1; i >= 0; i--) {
                //GraphicObject graphic = e.nextElement();
                GraphicObject graphic = graphicOrderList.get(i);
                // backup selected state and remove... don't want to draw it selected in the cell
                boolean isSelected = graphic.isSelected();
                graphic.setSelected(false);
                Graphics2D g2d = (Graphics2D) g;
                AffineTransform transform = new AffineTransform(g2d.getTransform());
                AffineTransform oldTransform = g2d.getTransform();
                Rectangle gr = graphic.getRect();
                transform.rotate(Math.toRadians(graphic.getAngle()), -r.x + gr.x + gr.width / 2, -r.y + gr.y + gr.height / 2);
                g2d.setTransform(transform);
                graphic.draw(g2d, new Point(-r.x, -r.y), 1.0f, 1.0f, false);
                g2d.setTransform(oldTransform);
                // restore selected state
                graphic.setSelected(isSelected);
            }
        } finally {
            g.dispose();
        }
    } while (vImage.contentsLost());
}