Package ch.blackspirit.graphics

Examples of ch.blackspirit.graphics.Triangle

359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
    GL2 gl = drawable.getGL().getGL2();
    Vector2f p;
    if(useColors) {
      Color4f c;
      for(int i = 0; i < triangles.length; i++) {
        Triangle t = triangles[i];
        if(t == null) continue;
     
        p = t.getPoint(0);
        c = t.getColor(0);
        if(c == null) c = color;
        gl.glColor4f(c.x, c.y, c.z, c.w);
          gl.glVertex2f(p.x, p.y);
 
          p = t.getPoint(1);
        c = t.getColor(1);
        if(c == null) c = color;
        gl.glColor4f(c.x, c.y, c.z, c.w);
          gl.glVertex2f(p.x, p.y);

        p = t.getPoint(1);
        c = t.getColor(1);
        if(c == null) c = color;
        gl.glColor4f(c.x, c.y, c.z, c.w);
          gl.glVertex2f(p.x, p.y);
 
          p = t.getPoint(2);
        c = t.getColor(2);
        if(c == null) c = color;
        gl.glColor4f(c.x, c.y, c.z, c.w);
          gl.glVertex2f(p.x, p.y);

        p = t.getPoint(2);
        c = t.getColor(2);
        if(c == null) c = color;
        gl.glColor4f(c.x, c.y, c.z, c.w);
          gl.glVertex2f(p.x, p.y);
 
          p = t.getPoint(0);
        c = t.getColor(0);
        if(c == null) c = color;
        gl.glColor4f(c.x, c.y, c.z, c.w);
          gl.glVertex2f(p.x, p.y);
      }
      // reset color;
      applyColor();
    } else {
      for(int i = 0; i < triangles.length; i++) {
        Triangle t = triangles[i];
        if(t == null) continue;
       
        p = t.getPoint(0);
          gl.glVertex2f(p.x, p.y);
 
          p = t.getPoint(1);
          gl.glVertex2f(p.x, p.y);

        p = t.getPoint(1);
          gl.glVertex2f(p.x, p.y);
 
          p = t.getPoint(2);
          gl.glVertex2f(p.x, p.y);

        p = t.getPoint(2);
          gl.glVertex2f(p.x, p.y);
 
          p = t.getPoint(0);
          gl.glVertex2f(p.x, p.y);
      }
    }
  }
View Full Code Here
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
    startPrimitive(Primitive.TRIANGLE, null);

    if(useColors) {
      Color4f c = null;
      for(int i = 0; i < triangles.length; i++) {
        Triangle t = triangles[i];
        if(t == null) continue;

        p = t.getPoint(0);
        c = t.getColor(0);
        if(c == null) c = color;
        gl.glColor4f(c.x, c.y, c.z, c.w);
            gl.glVertex2f(p.x, p.y);
       
            p = t.getPoint(1);
        c = t.getColor(1);
        if(c == null) c = color;
        gl.glColor4f(c.x, c.y, c.z, c.w);
            gl.glVertex2f(p.x, p.y);
       
            p = t.getPoint(2);
        c = t.getColor(2);
        if(c == null) c = color;
        gl.glColor4f(c.x, c.y, c.z, c.w);
            gl.glVertex2f(p.x, p.y);
      }
      // reset color;
      applyColor();
    } else {
      for(int i = 0; i < triangles.length; i++) {
        Triangle t = triangles[i];
        if(t == null) continue;
        p = t.getPoint(0);
            gl.glVertex2f(p.x, p.y);
        p = t.getPoint(1);
            gl.glVertex2f(p.x, p.y);
        p = t.getPoint(2);
            gl.glVertex2f(p.x, p.y);
      }
    }
  }
View Full Code Here
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
    TextureCoords coords = joglImage.texture.getImageTexCoords();
   
    if(useColors) {
      Color4f c;
        for(int i = 0; i < triangles.length; i++) {
        Triangle t = triangles[i];
        if(t == null) continue;

        Vector2f tc1 = t.getTextureCoordinate(0);
        if (tc1 == null) throw new IllegalArgumentException("Texture coordinate for triangle must not be null");
        Vector2f tc2 = t.getTextureCoordinate(1);
        if (tc2 == null) throw new IllegalArgumentException("Texture coordinate for triangle must not be null");
        Vector2f tc3 = t.getTextureCoordinate(2);
        if (tc3 == null) throw new IllegalArgumentException("Texture coordinate for triangle must not be null");
   
        p = t.getPoint(0);
        c = t.getColor(0);
        if(c == null) c = color;
        gl.glColor4f(c.x, c.y, c.z, c.w);
        float texX = coords.left() + (coords.right() - coords.left()) / joglImage.texture.getImageWidth() * tc1.x;
        float texY = coords.top() + (coords.bottom() - coords.top()) / joglImage.texture.getImageHeight() * tc1.y;
        gl.glTexCoord2f(texX, texY);
            gl.glVertex2f(p.x, p.y);
       
            p = t.getPoint(1);
        c = t.getColor(1);
        if(c == null) c = color;
        gl.glColor4f(c.x, c.y, c.z, c.w);
        texX = coords.left() + (coords.right() - coords.left()) / joglImage.texture.getImageWidth() * tc2.x;
        texY = coords.top() + (coords.bottom() - coords.top()) / joglImage.texture.getImageHeight() * tc2.y;
        gl.glTexCoord2f(texX, texY);
            gl.glVertex2f(p.x, p.y);
       
            p = t.getPoint(2);
        c = t.getColor(2);
        if(c == null) c = color;
        gl.glColor4f(c.x, c.y, c.z, c.w);
        texX = coords.left() + (coords.right() - coords.left()) / joglImage.texture.getImageWidth() * tc3.x;
        texY = coords.top() + (coords.bottom() - coords.top()) / joglImage.texture.getImageHeight() * tc3.y;
        gl.glTexCoord2f(texX, texY);
            gl.glVertex2f(p.x, p.y);
   
        }
    } else {
        for(int i = 0; i < triangles.length; i++) {
        Triangle t = triangles[i];
        if(t == null) continue;
 
        Vector2f tc1 = t.getTextureCoordinate(0);
        if (tc1 == null) throw new IllegalArgumentException("Texture coordinate for triangle must not be null");
        Vector2f tc2 = t.getTextureCoordinate(1);
        if (tc2 == null) throw new IllegalArgumentException("Texture coordinate for triangle must not be null");
        Vector2f tc3 = t.getTextureCoordinate(2);
        if (tc3 == null) throw new IllegalArgumentException("Texture coordinate for triangle must not be null");

        p = t.getPoint(0);
        float texX = coords.left() + (coords.right() - coords.left()) / joglImage.texture.getImageWidth() * tc1.x;
        float texY = coords.top() + (coords.bottom() - coords.top()) / joglImage.texture.getImageHeight() * tc1.y;
        gl.glTexCoord2f(texX, texY);
            gl.glVertex2f(p.x, p.y);
       
            p = t.getPoint(1);
        texX = coords.left() + (coords.right() - coords.left()) / joglImage.texture.getImageWidth() * tc2.x;
        texY = coords.top() + (coords.bottom() - coords.top()) / joglImage.texture.getImageHeight() * tc2.y;
        gl.glTexCoord2f(texX, texY);
            gl.glVertex2f(p.x, p.y);
       
            p = t.getPoint(2);
        texX = coords.left() + (coords.right() - coords.left()) / joglImage.texture.getImageWidth() * tc3.x;
        texY = coords.top() + (coords.bottom() - coords.top()) / joglImage.texture.getImageHeight() * tc3.y;
        gl.glTexCoord2f(texX, texY);
            gl.glVertex2f(p.x, p.y);
   
View Full Code Here
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
   * @param scale The amount of scale applied at the textures center. 1 = normal.
   */
  public static void mapTexture(Area shape, Image texture, float x, float y, float rotationAngle, float scale) {
    float rad = (float)Math.toRadians(rotationAngle);
    for(int i = 0; i < shape.getTriangles().length; i++) {
      Triangle area = shape.getTriangles()[i];
      for(int j = 0; j < 3; j++) {
        Vector2f textureCoordinate = area.getTextureCoordinate(j);
        if(textureCoordinate == null) {
          textureCoordinate = new Vector2f();
          area.setTextureCoordinate(j, textureCoordinate);
        }
       
        // Get corresponding shape coordinate
        textureCoordinate.set(area.getPoint(j));
       
        // Rotate, scale, translate results in translation first, then scaling and then rotation
        Transformations.rotate(textureCoordinate, rad);
        textureCoordinate.scale(scale);
        textureCoordinate.x += x;
View Full Code Here
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
    GL gl = drawable.getGL();
    Vector2f p;
    if(useColors) {
      Color4f c;
      for(int i = 0; i < triangles.length; i++) {
        Triangle t = triangles[i];
        if(t == null) continue;
     
        p = t.getPoint(0);
        c = t.getColor(0);
        if(c == null) c = color;
        gl.glColor4f(c.x, c.y, c.z, c.w);
          gl.glVertex2f(p.x, p.y);
 
          p = t.getPoint(1);
        c = t.getColor(1);
        if(c == null) c = color;
        gl.glColor4f(c.x, c.y, c.z, c.w);
          gl.glVertex2f(p.x, p.y);

        p = t.getPoint(1);
        c = t.getColor(1);
        if(c == null) c = color;
        gl.glColor4f(c.x, c.y, c.z, c.w);
          gl.glVertex2f(p.x, p.y);
 
          p = t.getPoint(2);
        c = t.getColor(2);
        if(c == null) c = color;
        gl.glColor4f(c.x, c.y, c.z, c.w);
          gl.glVertex2f(p.x, p.y);

        p = t.getPoint(2);
        c = t.getColor(2);
        if(c == null) c = color;
        gl.glColor4f(c.x, c.y, c.z, c.w);
          gl.glVertex2f(p.x, p.y);
 
          p = t.getPoint(0);
        c = t.getColor(0);
        if(c == null) c = color;
        gl.glColor4f(c.x, c.y, c.z, c.w);
          gl.glVertex2f(p.x, p.y);
      }
      // reset color;
      applyColor();
    } else {
      for(int i = 0; i < triangles.length; i++) {
        Triangle t = triangles[i];
        if(t == null) continue;
       
        p = t.getPoint(0);
          gl.glVertex2f(p.x, p.y);
 
          p = t.getPoint(1);
          gl.glVertex2f(p.x, p.y);

        p = t.getPoint(1);
          gl.glVertex2f(p.x, p.y);
 
          p = t.getPoint(2);
          gl.glVertex2f(p.x, p.y);

        p = t.getPoint(2);
          gl.glVertex2f(p.x, p.y);
 
          p = t.getPoint(0);
          gl.glVertex2f(p.x, p.y);
      }
    }
  }
View Full Code Here
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
    startPrimitive(Primitive.TRIANGLE, null);

    if(useColors) {
      Color4f c = null;
      for(int i = 0; i < triangles.length; i++) {
        Triangle t = triangles[i];
        if(t == null) continue;

        p = t.getPoint(0);
        c = t.getColor(0);
        if(c == null) c = color;
        gl.glColor4f(c.x, c.y, c.z, c.w);
            gl.glVertex2f(p.x, p.y);
       
            p = t.getPoint(1);
        c = t.getColor(1);
        if(c == null) c = color;
        gl.glColor4f(c.x, c.y, c.z, c.w);
            gl.glVertex2f(p.x, p.y);
       
            p = t.getPoint(2);
        c = t.getColor(2);
        if(c == null) c = color;
        gl.glColor4f(c.x, c.y, c.z, c.w);
            gl.glVertex2f(p.x, p.y);
      }
      // reset color;
      applyColor();
    } else {
      for(int i = 0; i < triangles.length; i++) {
        Triangle t = triangles[i];
        if(t == null) continue;
        p = t.getPoint(0);
            gl.glVertex2f(p.x, p.y);
        p = t.getPoint(1);
            gl.glVertex2f(p.x, p.y);
        p = t.getPoint(2);
            gl.glVertex2f(p.x, p.y);
      }
    }
  }
View Full Code Here
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
    TextureCoords coords = joglImage.texture.getImageTexCoords();
   
    if(useColors) {
      Color4f c;
        for(int i = 0; i < triangles.length; i++) {
        Triangle t = triangles[i];
        if(t == null) continue;

        Vector2f tc1 = t.getTextureCoordinate(0);
        if (tc1 == null) throw new IllegalArgumentException("Texture coordinate for triangle must not be null");
        Vector2f tc2 = t.getTextureCoordinate(1);
        if (tc2 == null) throw new IllegalArgumentException("Texture coordinate for triangle must not be null");
        Vector2f tc3 = t.getTextureCoordinate(2);
        if (tc3 == null) throw new IllegalArgumentException("Texture coordinate for triangle must not be null");
   
        p = t.getPoint(0);
        c = t.getColor(0);
        if(c == null) c = color;
        gl.glColor4f(c.x, c.y, c.z, c.w);
        float texX = coords.left() + (coords.right() - coords.left()) / joglImage.texture.getImageWidth() * tc1.x;
        float texY = coords.top() + (coords.bottom() - coords.top()) / joglImage.texture.getImageHeight() * tc1.y;
        gl.glTexCoord2f(texX, texY);
            gl.glVertex2f(p.x, p.y);
       
            p = t.getPoint(1);
        c = t.getColor(1);
        if(c == null) c = color;
        gl.glColor4f(c.x, c.y, c.z, c.w);
        texX = coords.left() + (coords.right() - coords.left()) / joglImage.texture.getImageWidth() * tc2.x;
        texY = coords.top() + (coords.bottom() - coords.top()) / joglImage.texture.getImageHeight() * tc2.y;
        gl.glTexCoord2f(texX, texY);
            gl.glVertex2f(p.x, p.y);
       
            p = t.getPoint(2);
        c = t.getColor(2);
        if(c == null) c = color;
        gl.glColor4f(c.x, c.y, c.z, c.w);
        texX = coords.left() + (coords.right() - coords.left()) / joglImage.texture.getImageWidth() * tc3.x;
        texY = coords.top() + (coords.bottom() - coords.top()) / joglImage.texture.getImageHeight() * tc3.y;
        gl.glTexCoord2f(texX, texY);
            gl.glVertex2f(p.x, p.y);
   
        }
    } else {
        for(int i = 0; i < triangles.length; i++) {
        Triangle t = triangles[i];
        if(t == null) continue;
 
        Vector2f tc1 = t.getTextureCoordinate(0);
        if (tc1 == null) throw new IllegalArgumentException("Texture coordinate for triangle must not be null");
        Vector2f tc2 = t.getTextureCoordinate(1);
        if (tc2 == null) throw new IllegalArgumentException("Texture coordinate for triangle must not be null");
        Vector2f tc3 = t.getTextureCoordinate(2);
        if (tc3 == null) throw new IllegalArgumentException("Texture coordinate for triangle must not be null");

        p = t.getPoint(0);
        float texX = coords.left() + (coords.right() - coords.left()) / joglImage.texture.getImageWidth() * tc1.x;
        float texY = coords.top() + (coords.bottom() - coords.top()) / joglImage.texture.getImageHeight() * tc1.y;
        gl.glTexCoord2f(texX, texY);
            gl.glVertex2f(p.x, p.y);
       
            p = t.getPoint(1);
        texX = coords.left() + (coords.right() - coords.left()) / joglImage.texture.getImageWidth() * tc2.x;
        texY = coords.top() + (coords.bottom() - coords.top()) / joglImage.texture.getImageHeight() * tc2.y;
        gl.glTexCoord2f(texX, texY);
            gl.glVertex2f(p.x, p.y);
       
            p = t.getPoint(2);
        texX = coords.left() + (coords.right() - coords.left()) / joglImage.texture.getImageWidth() * tc3.x;
        texY = coords.top() + (coords.bottom() - coords.top()) / joglImage.texture.getImageHeight() * tc3.y;
        gl.glTexCoord2f(texX, texY);
            gl.glVertex2f(p.x, p.y);
   
View Full Code Here
TOP

Related Classes of ch.blackspirit.graphics.Triangle

  • ch.blackspirit.graphics.jogl.JOGLGraphicsDelegate
  • ch.blackspirit.graphics.jogl2.JOGLGraphicsDelegate
  • ch.blackspirit.graphics.util.TextureMapper
    • 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.