Package java.awt.image

Examples of java.awt.image.DataBufferInt

36
37
38
39
40
41
42
43
44
45
   * @param harness  the test harness (<code>null</code> not permitted).
   */
  public void test(TestHarness harness)     
  {
    //
    DataBuffer b1 = new DataBufferInt(new int[] {1, 2, 3}, 3, 1);
    int[] offsets = b1.getOffsets();
    harness.check(offsets.length == 1);
    harness.check(offsets[0] == 1);
  }
View Full Code Here
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
   * @param harness  the test harness (<code>null</code> not permitted).
   */
  public void test(TestHarness harness)       
  {
    BandedSampleModel m = new BandedSampleModel(DataBuffer.TYPE_INT, 2, 3, 2);
    DataBufferInt b = new DataBufferInt(6, 2);
    b.setElem(0, 0, 0xA0);
    b.setElem(0, 1, 0xA1);
    b.setElem(0, 2, 0xA2);
    b.setElem(0, 3, 0xA3);
    b.setElem(0, 4, 0xA4);
    b.setElem(0, 5, 0xA5);
    b.setElem(1, 0, 0xB0);
    b.setElem(1, 1, 0xB1);
    b.setElem(1, 2, 0xB2);
    b.setElem(1, 3, 0xB3);
    b.setElem(1, 4, 0xB4);
    b.setElem(1, 5, 0xB5);
    harness.check(m.getSample(0, 0, 0, b), 0xA0);
    harness.check(m.getSample(1, 0, 0, b), 0xA1);
    harness.check(m.getSample(0, 1, 0, b), 0xA2);
    harness.check(m.getSample(1, 1, 0, b), 0xA3);
    harness.check(m.getSample(0, 2, 0, b), 0xA4);
View Full Code Here
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
   * @param harness  the test harness (<code>null</code> not permitted).
   */
  public void test(TestHarness harness)       
  {
    BandedSampleModel m = new BandedSampleModel(DataBuffer.TYPE_INT, 2, 3, 2);
    DataBufferInt b = new DataBufferInt(6, 2);
    b.setElem(0, 0, 0xA0);
    b.setElem(0, 1, 0xA1);
    b.setElem(0, 2, 0xA2);
    b.setElem(0, 3, 0xA3);
    b.setElem(0, 4, 0xA4);
    b.setElem(0, 5, 0xA5);
    b.setElem(1, 0, 0xB0);
    b.setElem(1, 1, 0xB1);
    b.setElem(1, 2, 0xB2);
    b.setElem(1, 3, 0xB3);
    b.setElem(1, 4, 0xB4);
    b.setElem(1, 5, 0xB5);
    harness.check(m.getPixel(0, 0, (int[]) null, b)[0], 0xA0);
    harness.check(m.getPixel(1, 0, (int[]) null, b)[0], 0xA1);
    harness.check(m.getPixel(0, 1, (int[]) null, b)[0], 0xA2);
    harness.check(m.getPixel(1, 1, (int[]) null, b)[0], 0xA3);
    harness.check(m.getPixel(0, 2, (int[]) null, b)[0], 0xA4);
View Full Code Here
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
    harness.check(db.getElem(0, 10), 99.0d);
    m.setSample(2, 1, 1, 88.8, db);
    harness.check(db.getElem(0, 11), 88.0d);
   
    // what happens if the data buffer doesn't hold doubles?
    DataBuffer db2 = new DataBufferInt(12);
    m.setSample(2, 1, 0, 99.9d, db2);
    harness.check(db2.getElem(0, 10), 99);
    m.setSample(2, 1, 1, 88.8d, db2);
    harness.check(db2.getElem(0, 11), 88);

    // check that a null data buffer generates a NullPointerException
    boolean pass = false;
    try
      {
View Full Code Here
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
    harness.check(db.getElem(0, 10), 99.0f);
    m.setSample(2, 1, 1, 88.8f, db);
    harness.check(db.getElem(0, 11), 88.0f);
   
    // what happens if the data buffer doesn't hold floats?
    DataBuffer db2 = new DataBufferInt(12);
    m.setSample(2, 1, 0, 99.9f, db2);
    harness.check(db2.getElem(0, 10), 99);
    m.setSample(2, 1, 1, 88.8f, db2);
    harness.check(db2.getElem(0, 11), 88);
    
    // check that a null data buffer generates a NullPointerException
    boolean pass = false;
    try
      {
View Full Code Here
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
 
  private void test3(TestHarness harness)
  {
    harness.checkPoint("(int, int, int, int, DataBuffer)"); 
   
    DataBuffer db = new DataBufferInt(12);
    ComponentSampleModel m = new ComponentSampleModel(DataBuffer.TYPE_INT,
            3, 2, 2, 6, new int[] {0, 1});
    m.setSample(2, 1, 0, 99, db);
    harness.check(db.getElem(0, 10), 99);
    m.setSample(2, 1, 1, 88, db);
    harness.check(db.getElem(0, 11), 88);
   
    // what happens if the data buffer doesn't hold integers?
    DataBuffer db2 = new DataBufferByte(12);
    m.setSample(2, 1, 0, 99, db2);
    harness.check(db2.getElem(0, 10), 99);
View Full Code Here
33
34
35
36
37
38
39
40
41
42
43
44
45
public class getDataElements implements Testlet
{
  public void test(TestHarness harness)
  {
    DataBuffer db = new DataBufferInt(12);
    for (int i = 0; i < 12; i++)
      db.setElem(i, i);
    ComponentSampleModel m = new ComponentSampleModel(DataBuffer.TYPE_INT,
            3, 2, 2, 6, new int[] {0, 1});
    Object elements = m.getDataElements(0, 0, 2, 1, null, db);
    int[] de = (int[]) elements;
    harness.check(de.length, 4);
View Full Code Here
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
    harness.checkPoint("(int, int, Object, DataBuffer(Int))");
    SinglePixelPackedSampleModel m1 = new SinglePixelPackedSampleModel(
      DataBuffer.TYPE_INT, 2, 3, new int[] { 0xFFFF00, 0x00FFFF }
    );
    int[] i = new int[] { (int) 0x11111111, (int) 0x22222222, (int) 0x33333333, (int) 0x44444444, (int) 0x55555555, (int) 0x66666666 };
    DataBuffer db = new DataBufferInt(i, 6); 

    // set a value
    m1.setDataElements(0, 0, new int[] { (int) 0x77777777 }, db);
    m1.setDataElements(1, 0, new int[] { (int) 0x88888888 }, db);
    m1.setDataElements(0, 1, new int[] { (int) 0x99999999 }, db);
    m1.setDataElements(1, 1, new int[] { (int) 0xAAAAAAAA }, db);
    m1.setDataElements(0, 2, new int[] { (int) 0xBBBBBBBB }, db);
    m1.setDataElements(1, 2, new int[] { (int) 0xCCCCCCCC }, db);
    harness.check(db.getElem(0), 0x77777777);
    harness.check(db.getElem(1), 0x88888888);
    harness.check(db.getElem(2), 0x99999999);
    harness.check(db.getElem(3), 0xAAAAAAAA);
    harness.check(db.getElem(4), 0xBBBBBBBB);
    harness.check(db.getElem(5), 0xCCCCCCCC);
       
    // set a value with non-standard scanline stride
    SinglePixelPackedSampleModel m2 = new SinglePixelPackedSampleModel(
      DataBuffer.TYPE_INT, 2, 2, 3, new int[] { 0xFFFF00, 0x00FFFF }
    );
    m2.setDataElements(0, 0, new int[] { (int) 0x11111111 }, db);
    m2.setDataElements(1, 0, new int[] { (int) 0x22222222 }, db);
    m2.setDataElements(0, 1, new int[] { (int) 0x33333333 }, db);
    m2.setDataElements(1, 1, new int[] { (int) 0x44444444 }, db);
    harness.check(db.getElem(0), 0x11111111);
    harness.check(db.getElem(1), 0x22222222);
    harness.check(db.getElem(3), 0x33333333);
    harness.check(db.getElem(4), 0x44444444);
         
    // set a value with x < 0
    try
    {
      m1.setDataElements(-1, 0, new int[] { (int) 0x9999 }, db);
View Full Code Here
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
   */
  public void test(TestHarness harness)       
  {
    harness.checkPoint("(int, int, int, int, DataBuffer)");
    BandedSampleModel m = new BandedSampleModel(DataBuffer.TYPE_INT, 2, 3, 2);
    DataBufferInt b = new DataBufferInt(6, 2);
    m.setDataElements(0, 0, new int[] {0xA0, 0xB0}, b);
    m.setDataElements(1, 0, new int[] {0xA1, 0xB1}, b);
    m.setDataElements(0, 1, new int[] {0xA2, 0xB2}, b);
    m.setDataElements(1, 1, new int[] {0xA3, 0xB3}, b);
    m.setDataElements(0, 2, new int[] {0xA4, 0xB4}, b);
    m.setDataElements(1, 2, new int[] {0xA5, 0xB5}, b);
    harness.check(b.getElem(0, 0), 0xA0);
    harness.check(b.getElem(0, 1), 0xA1);
    harness.check(b.getElem(0, 2), 0xA2);
    harness.check(b.getElem(0, 3), 0xA3);
    harness.check(b.getElem(0, 4), 0xA4);
    harness.check(b.getElem(0, 5), 0xA5);
    harness.check(b.getElem(1, 0), 0xB0);
    harness.check(b.getElem(1, 1), 0xB1);
    harness.check(b.getElem(1, 2), 0xB2);
    harness.check(b.getElem(1, 3), 0xB3);
    harness.check(b.getElem(1, 4), 0xB4);
    harness.check(b.getElem(1, 5), 0xB5) ;
    // check negative x
    boolean pass = false;
    try
    {
View Full Code Here
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
public class setPixel implements Testlet
{
  public void test(TestHarness harness)
  {
    DataBuffer db = new DataBufferInt(12);
    int[] pixel = new int[] {11, 22};
    ComponentSampleModel m = new ComponentSampleModel(DataBuffer.TYPE_INT,
            3, 2, 2, 6, new int[] {0, 1});
    m.setPixel(1, 1, pixel, db);
    harness.check(db.getElem(0, 8), 11);
    harness.check(db.getElem(0, 9), 22);
       
    // check that a null pixel array generates a NullPointerException
    boolean pass = false;
    try
      {
View Full Code Here
TOP

Related Classes of java.awt.image.DataBufferInt

  • com.cloud.consoleproxy.vnc.packet.server.RawRect
  • com.jogamp.opencl.demos.fft.BlurTest
  • com.kitfox.svg.batik.GraphicsUtil
  • com.lightcrafts.media.jai.codecimpl.util.RasterFactory
  • com.lightcrafts.media.jai.mlib.MediaLibAccessor
  • com.lightcrafts.mediax.jai.LookupTableJAI
  • com.lightcrafts.mediax.jai.RasterFactory
  • com.neophob.sematrix.core.resize.Resize
  • com.scriptographer.adm.Image
  • com.sun.media.jai.codecimpl.PNMImage
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.