Examples of com.bulletphysics.collision.shapes.TriangleIndexVertexArray

Package com.bulletphysics.collision.shapes

Examples of com.bulletphysics.collision.shapes.TriangleIndexVertexArray

com.bulletphysics.collision.shapes.TriangleIndexVertexArray
TriangleIndexVertexArray allows to use multiple meshes, by indexing into existing triangle/index arrays. Additional meshes can be added using {@link #addIndexedMesh addIndexedMesh}.
No duplicate is made of the vertex/index data, it only indexes into external vertex/index arrays. So keep those arrays around during the lifetime of this TriangleIndexVertexArray. @author jezek2

  }


  private TriangleIndexVertexArray getVertexArray(float offsetX,
      float offsetY, float offsetZ) {


    TriangleIndexVertexArray triangleArray = new TriangleIndexVertexArray();


    for (int i = 0; i < this.getSlicePlanesY().getList().size(); i++) {
      SlicePlane slicePlane = this.getSlicePlanesY().getList().get(i);
      IndexedMesh vertexArray = slicePlane.getIndexedMesh(offsetX,
          offsetY, offsetZ);
      if (vertexArray != null)
        triangleArray.addIndexedMesh(vertexArray);
      // slicePlane.getIndexedMesh();
    }


    for (int i = 0; i < this.slicePlanesSlatSlices.getList().size(); i++) {
      SlicePlane slicePlane = this.slicePlanesSlatSlices.getList().get(i);
      IndexedMesh vertexArray = slicePlane.getIndexedMesh(offsetX,
          offsetY, offsetZ);
      if (vertexArray != null) {
        triangleArray.addIndexedMesh(vertexArray);
      }
      // slicePlane.getIndexedMesh();
    }


    if (this.getSlicePlanesY().getList().size() > 0)

View Full Code Here

        gIndices[(i * 3) + 1] = (t.get_vertex(1).getIndex());
        gIndices[(i * 3) + 2] = (t.get_vertex(2).getIndex());


      }


      indexVertexArray = new TriangleIndexVertexArray(triNum,
          functions.getIndexBuffer(gIndices), 4 * 3, vertNum / 3,
          functions.getVertexBuffer(gVertices), 4 * 3);
      // System.out.println("size" +
      // indexVertexArray.getIndexedMeshArray().size());
      indexedMesh = indexVertexArray.getIndexedMeshArray().get(0);

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    // System.out.println(i);
    // }
    // System.out.println("end");
    // System.out.println("steps" + step + " : " + vertNum/6);
    //  
    indexVertexArray = new TriangleIndexVertexArray(trigCount,
        functions.getIndexBuffer(gIndices), 4 * 3, step / 3,
        functions.getVertexBuffer(gVertices), 4 * 3);
    //System.out
    //    .println(indexVertexArray.getIndexedMeshArray().get(0).numVertices);
    indexedMesh = indexVertexArray.getIndexedMeshArray().get(0);

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        gIndices.putInt((j + 1) * NUM_VERTS_X + i);
      }
    }
    gIndices.flip();


    indexVertexArrays = new TriangleIndexVertexArray(totalTriangles,
        gIndices,
        indexStride,
        totalVerts, gVertices, vertStride);


    boolean useQuantizedAabbCompression = true;

View Full Code Here

    //glutSwapBuffers();
  }


  public void initGImpactCollision() {
    // create trimesh
    TriangleIndexVertexArray indexVertexArrays = new TriangleIndexVertexArray(
        Bunny.NUM_TRIANGLES, Bunny.getIndexBuffer(), 4 * 3,
        Bunny.NUM_VERTICES, Bunny.getVertexBuffer(), 4 * 3);


    GImpactMeshShape trimesh = new GImpactMeshShape(indexVertexArrays);
    trimesh.setLocalScaling(new Vector3f(4f, 4f, 4f));

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        gIndices.putInt((j + 1) * NUM_VERTS_X + i);
      }
    }
    gIndices.flip();


    indexVertexArrays = new TriangleIndexVertexArray(totalTriangles,
        gIndices,
        indexStride,
        totalVerts, vertices, vertStride);


    boolean useQuantizedAabbCompression = true;

View Full Code Here

        gIndices.putInt((j + 1) * NUM_VERTS_X + i);
      }
    }
    gIndices.flip();


    indexVertexArrays = new TriangleIndexVertexArray(totalTriangles,
        gIndices,
        indexStride,
        totalVerts, gVertices, vertStride);


    boolean useQuantizedAabbCompression = true;

View Full Code Here

        gIndices.putInt((j+1)*NUM_VERTS_X+i);
      }
    }
    gIndices.flip();


    indexVertexArrays = new TriangleIndexVertexArray(totalTriangles,
      gIndices,
      indexStride,
      totalVerts,vertices,vertStride);


    boolean useQuantizedAabbCompression = true;

View Full Code Here

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cc.sketchchair.geometry.SlicePlane

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