Java Code Examples for java.awt.Graphics2D#copyArea()

The following examples show how to use java.awt.Graphics2D#copyArea() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: ScaledCopyArea.java    From TencentKona-8 with GNU General Public License v2.0 6 votes vote down vote up 
public static void main(final String[] args) {
    final BufferedImage bi = new BufferedImage(100, 300,
                                               BufferedImage.TYPE_INT_RGB);
    final Graphics2D g = bi.createGraphics();
    g.scale(2, 2);
    g.setColor(Color.RED);
    g.fillRect(0, 0, 100, 300);
    g.setColor(Color.GREEN);
    g.fillRect(0, 100, 100, 100);
    g.copyArea(0, 100, 100, 100, 0, -100);
    g.dispose();
    for (int x = 0; x < 100; ++x) {
        for (int y = 0; y < 100; ++y) {
            final int actual = bi.getRGB(x, y);
            final int exp = Color.GREEN.getRGB();
            if (actual != exp) {
                System.err.println("Expected:" + Integer.toHexString(exp));
                System.err.println("Actual:" + Integer.toHexString(actual));
                throw new RuntimeException("Test " + "failed");
            }
        }
    }
}
Example 2
Source File: ScaledCopyArea.java    From jdk8u60 with GNU General Public License v2.0 6 votes vote down vote up 
public static void main(final String[] args) {
    final BufferedImage bi = new BufferedImage(100, 300,
                                               BufferedImage.TYPE_INT_RGB);
    final Graphics2D g = bi.createGraphics();
    g.scale(2, 2);
    g.setColor(Color.RED);
    g.fillRect(0, 0, 100, 300);
    g.setColor(Color.GREEN);
    g.fillRect(0, 100, 100, 100);
    g.copyArea(0, 100, 100, 100, 0, -100);
    g.dispose();
    for (int x = 0; x < 100; ++x) {
        for (int y = 0; y < 100; ++y) {
            final int actual = bi.getRGB(x, y);
            final int exp = Color.GREEN.getRGB();
            if (actual != exp) {
                System.err.println("Expected:" + Integer.toHexString(exp));
                System.err.println("Actual:" + Integer.toHexString(actual));
                throw new RuntimeException("Test " + "failed");
            }
        }
    }
}
Example 3
Source File: ScaledCopyArea.java    From openjdk-jdk8u with GNU General Public License v2.0 6 votes vote down vote up 
public static void main(final String[] args) {
    final BufferedImage bi = new BufferedImage(100, 300,
                                               BufferedImage.TYPE_INT_RGB);
    final Graphics2D g = bi.createGraphics();
    g.scale(2, 2);
    g.setColor(Color.RED);
    g.fillRect(0, 0, 100, 300);
    g.setColor(Color.GREEN);
    g.fillRect(0, 100, 100, 100);
    g.copyArea(0, 100, 100, 100, 0, -100);
    g.dispose();
    for (int x = 0; x < 100; ++x) {
        for (int y = 0; y < 100; ++y) {
            final int actual = bi.getRGB(x, y);
            final int exp = Color.GREEN.getRGB();
            if (actual != exp) {
                System.err.println("Expected:" + Integer.toHexString(exp));
                System.err.println("Actual:" + Integer.toHexString(actual));
                throw new RuntimeException("Test " + "failed");
            }
        }
    }
}
Example 4
Source File: ScaledCopyArea.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 6 votes vote down vote up 
public static void main(final String[] args) {
    final BufferedImage bi = new BufferedImage(100, 300,
                                               BufferedImage.TYPE_INT_RGB);
    final Graphics2D g = bi.createGraphics();
    g.scale(2, 2);
    g.setColor(Color.RED);
    g.fillRect(0, 0, 100, 300);
    g.setColor(Color.GREEN);
    g.fillRect(0, 100, 100, 100);
    g.copyArea(0, 100, 100, 100, 0, -100);
    g.dispose();
    for (int x = 0; x < 100; ++x) {
        for (int y = 0; y < 100; ++y) {
            final int actual = bi.getRGB(x, y);
            final int exp = Color.GREEN.getRGB();
            if (actual != exp) {
                System.err.println("Expected:" + Integer.toHexString(exp));
                System.err.println("Actual:" + Integer.toHexString(actual));
                throw new RuntimeException("Test " + "failed");
            }
        }
    }
}
Example 5
Source File: ScaledCopyArea.java    From openjdk-jdk9 with GNU General Public License v2.0 6 votes vote down vote up 
public static void main(final String[] args) {
    final BufferedImage bi = new BufferedImage(100, 300,
                                               BufferedImage.TYPE_INT_RGB);
    final Graphics2D g = bi.createGraphics();
    g.scale(2, 2);
    g.setColor(Color.RED);
    g.fillRect(0, 0, 100, 300);
    g.setColor(Color.GREEN);
    g.fillRect(0, 100, 100, 100);
    g.copyArea(0, 100, 100, 100, 0, -100);
    g.dispose();
    for (int x = 0; x < 100; ++x) {
        for (int y = 0; y < 100; ++y) {
            final int actual = bi.getRGB(x, y);
            final int exp = Color.GREEN.getRGB();
            if (actual != exp) {
                System.err.println("Expected:" + Integer.toHexString(exp));
                System.err.println("Actual:" + Integer.toHexString(actual));
                throw new RuntimeException("Test " + "failed");
            }
        }
    }
}
Example 6
Source File: ScaledCopyArea.java    From jdk8u-jdk with GNU General Public License v2.0 6 votes vote down vote up 
public static void main(final String[] args) {
    final BufferedImage bi = new BufferedImage(100, 300,
                                               BufferedImage.TYPE_INT_RGB);
    final Graphics2D g = bi.createGraphics();
    g.scale(2, 2);
    g.setColor(Color.RED);
    g.fillRect(0, 0, 100, 300);
    g.setColor(Color.GREEN);
    g.fillRect(0, 100, 100, 100);
    g.copyArea(0, 100, 100, 100, 0, -100);
    g.dispose();
    for (int x = 0; x < 100; ++x) {
        for (int y = 0; y < 100; ++y) {
            final int actual = bi.getRGB(x, y);
            final int exp = Color.GREEN.getRGB();
            if (actual != exp) {
                System.err.println("Expected:" + Integer.toHexString(exp));
                System.err.println("Actual:" + Integer.toHexString(actual));
                throw new RuntimeException("Test " + "failed");
            }
        }
    }
}
Example 7
Source File: ScaledCopyArea.java    From dragonwell8_jdk with GNU General Public License v2.0 6 votes vote down vote up 
public static void main(final String[] args) {
    final BufferedImage bi = new BufferedImage(100, 300,
                                               BufferedImage.TYPE_INT_RGB);
    final Graphics2D g = bi.createGraphics();
    g.scale(2, 2);
    g.setColor(Color.RED);
    g.fillRect(0, 0, 100, 300);
    g.setColor(Color.GREEN);
    g.fillRect(0, 100, 100, 100);
    g.copyArea(0, 100, 100, 100, 0, -100);
    g.dispose();
    for (int x = 0; x < 100; ++x) {
        for (int y = 0; y < 100; ++y) {
            final int actual = bi.getRGB(x, y);
            final int exp = Color.GREEN.getRGB();
            if (actual != exp) {
                System.err.println("Expected:" + Integer.toHexString(exp));
                System.err.println("Actual:" + Integer.toHexString(actual));
                throw new RuntimeException("Test " + "failed");
            }
        }
    }
}
Example 8
Source File: ScaledCopyArea.java    From hottub with GNU General Public License v2.0 6 votes vote down vote up 
public static void main(final String[] args) {
    final BufferedImage bi = new BufferedImage(100, 300,
                                               BufferedImage.TYPE_INT_RGB);
    final Graphics2D g = bi.createGraphics();
    g.scale(2, 2);
    g.setColor(Color.RED);
    g.fillRect(0, 0, 100, 300);
    g.setColor(Color.GREEN);
    g.fillRect(0, 100, 100, 100);
    g.copyArea(0, 100, 100, 100, 0, -100);
    g.dispose();
    for (int x = 0; x < 100; ++x) {
        for (int y = 0; y < 100; ++y) {
            final int actual = bi.getRGB(x, y);
            final int exp = Color.GREEN.getRGB();
            if (actual != exp) {
                System.err.println("Expected:" + Integer.toHexString(exp));
                System.err.println("Actual:" + Integer.toHexString(actual));
                throw new RuntimeException("Test " + "failed");
            }
        }
    }
}
Example 9
Source File: ScaledCopyArea.java    From jdk8u-dev-jdk with GNU General Public License v2.0 6 votes vote down vote up 
public static void main(final String[] args) {
    final BufferedImage bi = new BufferedImage(100, 300,
                                               BufferedImage.TYPE_INT_RGB);
    final Graphics2D g = bi.createGraphics();
    g.scale(2, 2);
    g.setColor(Color.RED);
    g.fillRect(0, 0, 100, 300);
    g.setColor(Color.GREEN);
    g.fillRect(0, 100, 100, 100);
    g.copyArea(0, 100, 100, 100, 0, -100);
    g.dispose();
    for (int x = 0; x < 100; ++x) {
        for (int y = 0; y < 100; ++y) {
            final int actual = bi.getRGB(x, y);
            final int exp = Color.GREEN.getRGB();
            if (actual != exp) {
                System.err.println("Expected:" + Integer.toHexString(exp));
                System.err.println("Actual:" + Integer.toHexString(actual));
                throw new RuntimeException("Test " + "failed");
            }
        }
    }
}
Example 10
Source File: ScaledCopyArea.java    From jdk8u-jdk with GNU General Public License v2.0 6 votes vote down vote up 
public static void main(final String[] args) {
    final BufferedImage bi = new BufferedImage(100, 300,
                                               BufferedImage.TYPE_INT_RGB);
    final Graphics2D g = bi.createGraphics();
    g.scale(2, 2);
    g.setColor(Color.RED);
    g.fillRect(0, 0, 100, 300);
    g.setColor(Color.GREEN);
    g.fillRect(0, 100, 100, 100);
    g.copyArea(0, 100, 100, 100, 0, -100);
    g.dispose();
    for (int x = 0; x < 100; ++x) {
        for (int y = 0; y < 100; ++y) {
            final int actual = bi.getRGB(x, y);
            final int exp = Color.GREEN.getRGB();
            if (actual != exp) {
                System.err.println("Expected:" + Integer.toHexString(exp));
                System.err.println("Actual:" + Integer.toHexString(actual));
                throw new RuntimeException("Test " + "failed");
            }
        }
    }
}
Example 11
Source File: NoteLayerRenderer.java    From dsworkbench with Apache License 2.0 6 votes vote down vote up 
private void renderNoteField(Village v, HashMap<Village, List<Note>> pNoteMap, int row, int col, int pFieldWidth, int pFieldHeight, int pCopyPosition, Graphics2D g2d) {
    if (v != null && v.isVisibleOnMap()) {
        List<Note> notes = pNoteMap.get(v);//NoteManager.getSingleton().getNotesForVillage(v);
        if (notes == null || notes.isEmpty()) {
            return;
        }
        int half = notes.size() / 2;
        int dx = -half * 2;
        int dy = -half * 2;

        //render notes
        for (Note n : notes) {
            int noteX = (int) Math.floor((double) col * pFieldWidth + pFieldWidth / 2.0 - 10);
            int noteY = (int) Math.floor((double) row * pFieldHeight + pFieldHeight / 2.0 - 23);
            int noteIcon = n.getMapMarker();
            if (noteIcon != -1) {
                g2d.copyArea(noteIcon * 32, pCopyPosition + 68, 32, 32, noteX + dx - noteIcon * 32, noteY + dy - pCopyPosition - 68);
                dx += 2;
                dy += 2;
            }
        }
    }
}
Example 12
Source File: ScaledCopyArea.java    From jdk8u_jdk with GNU General Public License v2.0 6 votes vote down vote up 
public static void main(final String[] args) {
    final BufferedImage bi = new BufferedImage(100, 300,
                                               BufferedImage.TYPE_INT_RGB);
    final Graphics2D g = bi.createGraphics();
    g.scale(2, 2);
    g.setColor(Color.RED);
    g.fillRect(0, 0, 100, 300);
    g.setColor(Color.GREEN);
    g.fillRect(0, 100, 100, 100);
    g.copyArea(0, 100, 100, 100, 0, -100);
    g.dispose();
    for (int x = 0; x < 100; ++x) {
        for (int y = 0; y < 100; ++y) {
            final int actual = bi.getRGB(x, y);
            final int exp = Color.GREEN.getRGB();
            if (actual != exp) {
                System.err.println("Expected:" + Integer.toHexString(exp));
                System.err.println("Actual:" + Integer.toHexString(actual));
                throw new RuntimeException("Test " + "failed");
            }
        }
    }
}
Example 13
Source File: FaviconHelper.java    From ServerListPlus with GNU General Public License v3.0 5 votes vote down vote up 
private static BufferedImage fromSkin(ServerListPlusCore core, URL url, boolean helm) throws IOException {
    BufferedImage skin = fromURL(core, url);
    if (helm && !isSolidColor(skin, HELM_X, HELM_Y, HEAD_SIZE, HEAD_SIZE)) {
        Graphics2D g = skin.createGraphics();
        g.copyArea(HELM_X, HELM_Y, HEAD_SIZE, HEAD_SIZE, HEAD_X - HELM_X, HEAD_Y - HELM_Y);
        g.dispose();
    }

    return skin.getSubimage(HEAD_X, HEAD_Y, HEAD_SIZE, HEAD_SIZE);
}
Example 14
Source File: MapLayerRenderer.java    From dsworkbench with Apache License 2.0 5 votes vote down vote up 
private void renderMarkerField(Village v, int row, int col, int pFieldWidth, int pFieldHeight, double zoom, boolean useDecoration, Graphics2D g2d) {
    int tribeId = -666;
    BufferedImage sprite = null;
    Rectangle copyRect = null;
    boolean showBarbarian = GlobalOptions.getProperties().getBoolean("show.barbarian");
    Village currentUserVillage = DSWorkbenchMainFrame.getSingleton().getCurrentUserVillage();

    if (v != null && (!v.getTribe().equals(Barbarians.getSingleton()) || showBarbarian)) {
        v.setVisibleOnMap(true);
        tribeId = v.getTribeID();
        copyRect = renderedMarkerBounds.get(tribeId);
        if (copyRect == null) {
            sprite = getMarker(v);
        }
    } else {
        if (v != null) {
            v.setVisibleOnMap(false);
        }
        return;
    }

    //render sprite or copy area if sprite is null
    if (sprite != null) {
        //render sprite
        AffineTransform t = AffineTransform.getTranslateInstance(col * pFieldWidth, row * pFieldHeight);
        t.scale(1.0 / zoom, 1.0 / zoom);
        g2d.drawRenderedImage(sprite, t);
        if (currentUserVillage == null || !v.equals(currentUserVillage)) {
            renderedMarkerBounds.put(tribeId, new Rectangle(col * pFieldWidth, row * pFieldHeight, pFieldWidth, pFieldHeight));
        }
        sprite.flush();
    } else if (copyRect != null) {
        g2d.copyArea(copyRect.x, copyRect.y, copyRect.width, copyRect.height, col * pFieldWidth - copyRect.x, row * pFieldHeight - copyRect.y);
    }
}
Example 15
Source File: VectorImageTest.java    From pumpernickel with MIT License 5 votes vote down vote up 
public void testCopyArea() throws Exception {
	RenderTest t2 = new RenderTest() {

		@Override
		public void paint(Graphics2D g) {
			g.setPaint(Color.red);
			g.fill(new Triangle(0, 0, 100, 100).shape);
			g.copyArea(25, 25, 50, 50, 30, 30);
		}

	};
	t2.test();
}
Example 16
Source File: MapLayerRenderer.java    From dsworkbench with Apache License 2.0 4 votes vote down vote up 
private void renderVillageField(Village v,
        int row,
        int col,
        int globalRow,
        int globalCol,
        int pFieldWidth,
        int pFieldHeight,
        double zoom,
        boolean useDecoration,
        boolean showBarbarian,
        boolean markedOnly,
        Graphics2D g2d) {
    Rectangle copyRect = null;
    int textureId = -1;
    BufferedImage sprite = null;

    // Marker villageMarker = MarkerManager.getSingleton().getMarker(v);
    if (v != null
            && !(v.getTribe().equals(Barbarians.getSingleton()) && !showBarbarian) // && !(villageMarker == null && markedOnly && !v.getTribe().getName().equals(GlobalOptions.getSelectedProfile().getTribeName()))
            ) {
        //village field that has to be rendered
        v.setVisibleOnMap(true);
        if (GlobalOptions.getSkin().isMinimapSkin()) {
            textureId = Skin.ID_V1;
        } else {
            textureId = v.getGraphicsType();
        }
        copyRect = renderedSpriteBounds.get(textureId);
        if (copyRect == null) {
            sprite = GlobalOptions.getSkin().getCachedImage(textureId, zoom);
        }
    } else {
        if (v != null) {
            v.setVisibleOnMap(false);
        }
        if (useDecoration) {
            textureId = WorldDecorationHolder.getTextureId(globalCol, globalRow) + 100;
        } else {
            textureId = Skin.ID_DEFAULT_UNDERGROUND;
        }
        copyRect = renderedSpriteBounds.get(textureId);
        if (copyRect == null && useDecoration) {
            sprite = WorldDecorationHolder.getCachedImage(globalCol, globalRow, zoom);
        } else if (copyRect == null && !useDecoration) {
            sprite = GlobalOptions.getSkin().getCachedImage(textureId, zoom);
        }
    }

    //render sprite or copy area if sprite is null
    int posX = col * pFieldWidth;
    int posY = row * pFieldHeight;
    if (sprite != null) {
        //render sprite
        if (bMarkOnTop) {
            g2d.setColor(Color.BLACK);
            g2d.fillRect(posX, posY, pFieldWidth, pFieldHeight);
        }
        g2d.drawImage(sprite, posX, posY, null);
        renderedSpriteBounds.put(textureId, new Rectangle(posX, posY, pFieldWidth, pFieldHeight));
    } else if (copyRect != null) {
        //copy from copy rect
        g2d.copyArea(copyRect.x, copyRect.y, copyRect.width, copyRect.height, posX - copyRect.x, posY - copyRect.y);
    }
}
Example 17
Source File: CopyAreaOperation.java    From pumpernickel with MIT License 4 votes vote down vote up 
@Override
protected void paintOperation(Graphics2D g) {
	Rectangle r = getSourceRect();
	g.copyArea(r.x, r.y, r.width, r.height, getDX(), getDY());
}
Example 18
Source File: CopyRect.java    From cosmic with Apache License 2.0 4 votes vote down vote up 
@Override
public void paint(final BufferedImage image, final Graphics2D graphics) {
    graphics.copyArea(srcX, srcY, width, height, x - srcX, y - srcY);
}
Example 19
Source File: CopyRect.java    From cloudstack with Apache License 2.0 4 votes vote down vote up 
@Override
public void paint(BufferedImage image, Graphics2D graphics) {
    graphics.copyArea(srcX, srcY, width, height, x - srcX, y - srcY);
}
Example 20
Source File: CopyAreaEvent.java    From whyline with MIT License 2 votes vote down vote up 
public void paint(Graphics2D g) {

	g.copyArea(getX(), getY(), getWidth(), getHeight(), getDX(), getDY());		

}