Texturepublic class Texture extends Surface | TexturePaint of gradient, buffered image and shapes. |
| Fields Summary |
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| private static TexturePaint | bluedots | | private static TexturePaint | greendots | | private static TexturePaint | triangles | | private static TexturePaint | blacklines | | private static TexturePaint | gradient |
| Constructors Summary |
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public Texture()
BufferedImage bi = new BufferedImage(10, 10, BufferedImage.TYPE_INT_RGB);
Graphics2D gi = bi.createGraphics();
gi.setBackground(Color.white);
gi.clearRect(0,0,10,10);
GeneralPath p1 = new GeneralPath();
p1.moveTo(0,0);
p1.lineTo(5,10);
p1.lineTo(10,0);
p1.closePath();
gi.setColor(Color.lightGray);
gi.fill(p1);
triangles = new TexturePaint(bi,new Rectangle(0,0,10,10));
bi = new BufferedImage(5, 5, BufferedImage.TYPE_INT_RGB);
gi = bi.createGraphics();
gi.setColor(Color.black);
gi.fillRect(0,0,5,5);
gi.setColor(Color.gray);
gi.fillRect(1,1,4,4);
blacklines = new TexturePaint(bi,new Rectangle(0,0,5,5));
int w = 30; int h = 30;
bi = new BufferedImage(w, h, BufferedImage.TYPE_INT_RGB);
gi = bi.createGraphics();
Color oc = Color.white; Color ic = Color.lightGray;
gi.setPaint(new GradientPaint(0,0,oc,w*.35f,h*.35f,ic));
gi.fillRect(0, 0, w/2, h/2);
gi.setPaint(new GradientPaint(w,0,oc,w*.65f,h*.35f,ic));
gi.fillRect(w/2, 0, w/2, h/2);
gi.setPaint(new GradientPaint(0,h,oc,w*.35f,h*.65f,ic));
gi.fillRect(0, h/2, w/2, h/2);
gi.setPaint(new GradientPaint(w,h,oc,w*.65f,h*.65f,ic));
gi.fillRect(w/2, h/2, w/2, h/2);
gradient = new TexturePaint(bi,new Rectangle(0,0,w,h));
bi = new BufferedImage(2,2,BufferedImage.TYPE_INT_RGB);
bi.setRGB(0, 0, 0xffffffff); bi.setRGB(1, 0, 0xffffffff);
bi.setRGB(0, 1, 0xffffffff); bi.setRGB(1, 1, 0xff0000ff);
bluedots = new TexturePaint(bi,new Rectangle(0,0,2,2));
bi = new BufferedImage(2,2,BufferedImage.TYPE_INT_RGB);
bi.setRGB(0, 0, 0xffffffff); bi.setRGB(1, 0, 0xffffffff);
bi.setRGB(0, 1, 0xffffffff); bi.setRGB(1, 1, 0xff00ff00);
greendots = new TexturePaint(bi,new Rectangle(0,0,2,2));
setBackground(Color.white);
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| Methods Summary |
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| public static void | main(java.lang.String[] s)
createDemoFrame(new Texture());
| | public void | render(int w, int h, java.awt.Graphics2D g2)
Rectangle r = new Rectangle(10,10,w-20,h/2-20);
g2.setPaint(gradient);
g2.fill(r);
g2.setPaint(Color.green);
g2.setStroke(new BasicStroke(20));
g2.draw(r);
g2.setPaint(blacklines);
g2.setStroke(new BasicStroke(15));
g2.draw(r);
Font f = new Font("Times New Roman", Font.BOLD, w/5);
TextLayout tl = new TextLayout("Texture", f, g2.getFontRenderContext());
int sw = (int) tl.getBounds().getWidth();
int sh = (int) tl.getBounds().getHeight();
Shape sha = tl.getOutline(AffineTransform.getTranslateInstance(w/2-sw/2, h*.25+sh/2));
g2.setColor(Color.black);
g2.setStroke(new BasicStroke(3));
g2.draw(sha);
g2.setPaint(greendots);
g2.fill(sha);
r.setLocation(10,h/2+10);
g2.setPaint(triangles);
g2.fill(r);
g2.setPaint(blacklines);
g2.setStroke(new BasicStroke(20));
g2.draw(r);
g2.setPaint(Color.green);
g2.setStroke(new BasicStroke(4));
g2.draw(r);
f = new Font("serif", Font.BOLD, w/4);
tl = new TextLayout("Paint", f, g2.getFontRenderContext());
sw = (int) tl.getBounds().getWidth();
sh = (int) tl.getBounds().getHeight();
sha = tl.getOutline(AffineTransform.getTranslateInstance(w/2-sw/2, h*.75+sh/2));
g2.setColor(Color.black);
g2.setStroke(new BasicStroke(5));
g2.draw(sha);
g2.setPaint(bluedots);
g2.fill(sha);
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