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Revision a65604a7

Added by Leszek Koltunski over 3 years ago

Beginnings of support for bandaged versions of the 3x3 cube.

View differences:

src/main/java/org/distorted/examples/meshfile/FactoryCubit.java
835 835
    meshes[5] = meshes[4].copy(true);
836 836
    meshes[5].setEffectAssociation(0,32,0);
837 837

  
838
    return new MeshJoined(meshes);
839
    }
840

  
841
///////////////////////////////////////////////////////////////////////////////////////////////////
842

  
843
  private float[] createVertices(int A, int B)
844
    {
845
    float E = 0.5f / Math.max(A,B);
846
    return new float[] { -A*E,-B*E, +A*E,-B*E, +A*E,+B*E, -A*E,+B*E };
847
    }
848

  
849
///////////////////////////////////////////////////////////////////////////////////////////////////
850

  
851
  MeshBase createCuboid(int[] dimensions)
852
    {
853
    int X = dimensions[0];
854
    int Y = dimensions[1];
855
    int Z = dimensions[2];
856

  
857
    float[] verticesXY = createVertices(X,Y);
858
    float[] verticesXZ = createVertices(X,Z);
859
    float[] verticesYZ = createVertices(Z,Y);
860

  
861
    float defHeight = 0.048f;
862

  
863
    float[] bandsX = computeBands( defHeight/X,65,0.25f,0.5f,5);
864
    float[] bandsY = computeBands( defHeight/Y,65,0.25f,0.5f,5);
865
    float[] bandsZ = computeBands( defHeight/Z,65,0.25f,0.5f,5);
866

  
867
    MeshBase[] meshes = new MeshPolygon[6];
868

  
869
    meshes[0] = new MeshPolygon(verticesYZ,bandsX,1,2);
870
    meshes[0].setEffectAssociation(0,1,0);
871
    meshes[1] = meshes[0].copy(true);
872
    meshes[1].setEffectAssociation(0,2,0);
873
    meshes[2] = new MeshPolygon(verticesXZ,bandsY,1,2);
874
    meshes[2].setEffectAssociation(0,4,0);
875
    meshes[3] = meshes[2].copy(true);
876
    meshes[3].setEffectAssociation(0,8,0);
877
    meshes[4] = new MeshPolygon(verticesXY,bandsZ,1,2);
878
    meshes[4].setEffectAssociation(0,16,0);
879
    meshes[5] = meshes[4].copy(true);
880
    meshes[5].setEffectAssociation(0,32,0);
881

  
882

  
838 883
    return new MeshJoined(meshes);
839 884
    }
840 885

  
......
1494 1539
    return effect;
1495 1540
    }
1496 1541

  
1542
///////////////////////////////////////////////////////////////////////////////////////////////////
1543

  
1544
  VertexEffect[] createCuboidEffects(int[] dimensions)
1545
    {
1546
    float X = dimensions[0];
1547
    float Y = dimensions[1];
1548
    float Z = dimensions[2];
1549

  
1550
    float MAX_XY = Math.max(X,Y);
1551
    float MAX_XZ = Math.max(X,Z);
1552
    float MAX_YZ = Math.max(Z,Y);
1553

  
1554
    Static1D angle = new Static1D(90);
1555
    Static3D move  = new Static3D( 0.0f, 0.0f, 0.5f);
1556
    Static3D axisX = new Static3D( 1.0f, 0.0f, 0.0f);
1557
    Static3D axisY = new Static3D( 0.0f, 1.0f, 0.0f);
1558
    Static3D center= new Static3D( 0.0f, 0.0f, 0.0f);
1559

  
1560
    Static3D scale3 = new Static3D(MAX_XY,MAX_XY,+Z);
1561
    Static3D scale4 = new Static3D(MAX_XY,MAX_XY,-Z);
1562
    Static3D scale5 = new Static3D(MAX_XZ,+Y,MAX_XZ);
1563
    Static3D scale6 = new Static3D(MAX_XZ,-Y,MAX_XZ);
1564
    Static3D scale7 = new Static3D(+X,MAX_YZ,MAX_YZ);
1565
    Static3D scale8 = new Static3D(-X,MAX_YZ,MAX_YZ);
1566

  
1567
    VertexEffect[] effect = new VertexEffect[9];
1568

  
1569
    effect[0] = new VertexEffectMove(move);
1570
    effect[1] = new VertexEffectRotate(angle, axisX, center);
1571
    effect[2] = new VertexEffectRotate(angle, axisY, center);
1572
    effect[3] = new VertexEffectScale(scale3);
1573
    effect[4] = new VertexEffectScale(scale4);
1574
    effect[5] = new VertexEffectScale(scale5);
1575
    effect[6] = new VertexEffectScale(scale6);
1576
    effect[7] = new VertexEffectScale(scale7);
1577
    effect[8] = new VertexEffectScale(scale8);
1578

  
1579
    effect[1].setMeshAssociation(12,-1);  // meshes 2,3
1580
    effect[2].setMeshAssociation( 3,-1);  // meshes 0,1
1581
    effect[3].setMeshAssociation(16,-1);  // mesh 4
1582
    effect[4].setMeshAssociation(32,-1);  // mesh 5
1583
    effect[5].setMeshAssociation( 8,-1);  // mesh 3
1584
    effect[6].setMeshAssociation( 4,-1);  // mesh 2
1585
    effect[7].setMeshAssociation( 1,-1);  // mesh 0
1586
    effect[8].setMeshAssociation( 2,-1);  // mesh 1
1587

  
1588
    return effect;
1589
    }
1590

  
1497 1591
///////////////////////////////////////////////////////////////////////////////////////////////////
1498 1592
// OBJECTS
1499 1593
///////////////////////////////////////////////////////////////////////////////////////////////////
......
1910 2004

  
1911 2005
    //mesh.mergeEffComponents();
1912 2006

  
2007
    return mesh;
2008
    }
2009

  
2010
///////////////////////////////////////////////////////////////////////////////////////////////////
2011

  
2012
  MeshBase createCuboidMesh(int[] dimensions)
2013
    {
2014
    MeshBase mesh = createCuboid(dimensions);
2015
    VertexEffect[] effects = createCuboidEffects(dimensions);
2016
    for( VertexEffect effect : effects ) mesh.apply(effect);
2017

  
2018
  //  mesh.mergeEffComponents();
2019

  
1913 2020
    return mesh;
1914 2021
    }
1915 2022
  }
src/main/java/org/distorted/examples/meshfile/MeshFileRenderer.java
27 27
import android.opengl.GLSurfaceView;
28 28

  
29 29
import org.distorted.examples.R;
30
import org.distorted.library.effect.Effect;
30 31
import org.distorted.library.effect.EffectType;
31 32
import org.distorted.library.effect.MatrixEffectQuaternion;
32 33
import org.distorted.library.effect.MatrixEffectScale;
34
import org.distorted.library.effect.VertexEffect;
33 35
import org.distorted.library.effect.VertexEffectDeform;
34 36
import org.distorted.library.effect.VertexEffectDisappear;
35 37
import org.distorted.library.effect.VertexEffectRotate;
......
130 132
      {
131 133
      if( mTexture==null ) mTexture = new DistortedTexture();
132 134

  
133
      VertexEffectDisappear.enable();
134
      VertexEffectRotate.enable();
135
      VertexEffectDeform.enable();
136

  
135
      Effect.enableEffects(EffectType.VERTEX);
136
      DistortedLibrary.setMax(EffectType.VERTEX, 10);
137 137
      DistortedLibrary.needTransformFeedback();
138 138
      DistortedLibrary.onSurfaceCreated(mView.getContext(), this);
139 139
      }
......
328 328

  
329 329
    private void createMesh()
330 330
      {
331
      int[] dimensions = new int[] {1,2,3};
332

  
331 333
      FactoryCubit factory = FactoryCubit.getInstance();
332
      mMesh = factory.createMegaminxEdgeMesh(0.2f,0.5f);
334
      mMesh = factory.createCuboidMesh(dimensions);
333 335

  
334 336
      //mMesh = createStaticMesh();
335 337

  

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