List of usage examples for javax.media.j3d GeometryArray COORDINATES
int COORDINATES
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From source file:AppearanceExplorer.java
Shape3D createTriangleFanArray() {
int[] stripLengths = new int[1];
stripLengths[0] = 5;/*w ww .j a va2 s .c o m*/
Point3f pnt[] = new Point3f[5];
pnt[0] = new Point3f(-1.0f, -1.0f, 0.0f);
pnt[1] = new Point3f(1.0f, -1.0f, 0.0f);
pnt[2] = new Point3f(1.0f, 0.0f, 0.0f);
pnt[3] = new Point3f(0.0f, 1.0f, 0.0f);
pnt[4] = new Point3f(-1.0f, 1.0f, 0.0f);
TriangleFanArray tfa = new TriangleFanArray(5, GeometryArray.COORDINATES, stripLengths);
tfa.setCoordinates(0, pnt);
return new Shape3D(tfa, appearance);
}
From source file:PickTest.java
TetrahedronLA() {
super(12, GeometryArray.COORDINATES | GeometryArray.COLOR_3);
Point3f verts[] = new Point3f[4];
Color3f colors[] = new Color3f[4];
verts[0] = new Point3f(1.0f, 1.0f, 1.0f);
verts[1] = new Point3f(1.0f, -1.0f, -1.0f);
verts[2] = new Point3f(-1.0f, -1.0f, 1.0f);
verts[3] = new Point3f(-1.0f, 1.0f, -1.0f);
colors[0] = new Color3f(1.0f, 0.0f, 0.0f);
colors[1] = new Color3f(0.0f, 1.0f, 0.0f);
colors[2] = new Color3f(0.0f, 0.0f, 1.0f);
colors[3] = new Color3f(1.0f, 1.0f, 0.0f);
Point3f pnts[] = new Point3f[12];
Color3f clrs[] = new Color3f[12];
pnts[0] = verts[0];//w w w . ja v a2 s .c o m
clrs[0] = colors[0];
pnts[1] = verts[1];
clrs[1] = colors[1];
pnts[2] = verts[1];
clrs[2] = colors[1];
pnts[3] = verts[2];
clrs[3] = colors[2];
pnts[4] = verts[2];
clrs[4] = colors[2];
pnts[5] = verts[0];
clrs[5] = colors[0];
pnts[6] = verts[1];
clrs[6] = colors[1];
pnts[7] = verts[3];
clrs[7] = colors[3];
pnts[8] = verts[2];
clrs[8] = colors[2];
pnts[9] = verts[3];
clrs[9] = colors[3];
pnts[10] = verts[0];
clrs[10] = colors[0];
pnts[11] = verts[3];
clrs[11] = colors[3];
setCoordinates(0, pnts);
setColors(0, clrs);
}
From source file:AppearanceExplorer.java
Shape3D createTexTris() {
Point3f pnt[] = new Point3f[9];
pnt[0] = new Point3f(-0.8f, -0.8f, 0.0f);
pnt[1] = new Point3f(-0.5f, -0.7f, 0.0f);
pnt[2] = new Point3f(-0.7f, 0.7f, 0.0f);
pnt[3] = new Point3f(-0.4f, 0.7f, 0.0f);
pnt[4] = new Point3f(0.0f, -0.7f, 0.0f);
pnt[5] = new Point3f(0.4f, 0.7f, 0.0f);
pnt[6] = new Point3f(0.5f, 0.7f, 0.0f);
pnt[7] = new Point3f(0.5f, -0.7f, 0.0f);
pnt[8] = new Point3f(0.9f, 0.0f, 0.0f);
TexCoord2f texCoord[] = new TexCoord2f[9];
texCoord[0] = new TexCoord2f(0.05f, 0.90f);
texCoord[1] = new TexCoord2f(0.25f, 0.10f);
texCoord[2] = new TexCoord2f(1.00f, 0.60f);
texCoord[3] = texCoord[0];/* www . jav a2s . com*/
texCoord[4] = texCoord[1];
texCoord[5] = texCoord[2];
texCoord[6] = texCoord[0];
texCoord[7] = texCoord[1];
texCoord[8] = texCoord[2];
TriangleArray ta = new TriangleArray(9, GeometryArray.COORDINATES | GeometryArray.TEXTURE_COORDINATE_2);
ta.setCoordinates(0, pnt);
ta.setTextureCoordinates(0, 0, texCoord);
return new Shape3D(ta, appearance);
}
From source file:PickTest.java
TetrahedronITA() {
super(4, GeometryArray.COORDINATES | GeometryArray.COLOR_3, 12);
Point3f verts[] = new Point3f[4];
Color3f colors[] = new Color3f[4];
verts[0] = new Point3f(1.0f, 1.0f, 1.0f);
verts[1] = new Point3f(1.0f, -1.0f, -1.0f);
verts[2] = new Point3f(-1.0f, -1.0f, 1.0f);
verts[3] = new Point3f(-1.0f, 1.0f, -1.0f);
colors[0] = new Color3f(1.0f, 0.0f, 0.0f);
colors[1] = new Color3f(0.0f, 1.0f, 0.0f);
colors[2] = new Color3f(0.0f, 0.0f, 1.0f);
colors[3] = new Color3f(1.0f, 1.0f, 0.0f);
int pntsIndex[] = new int[12];
int clrsIndex[] = new int[12];
pntsIndex[0] = 2;/*from w w w . ja va 2s .c o m*/
clrsIndex[0] = 0;
pntsIndex[1] = 1;
clrsIndex[1] = 0;
pntsIndex[2] = 0;
clrsIndex[2] = 0;
pntsIndex[3] = 3;
clrsIndex[3] = 1;
pntsIndex[4] = 2;
clrsIndex[4] = 1;
pntsIndex[5] = 0;
clrsIndex[5] = 1;
pntsIndex[6] = 1;
clrsIndex[6] = 2;
pntsIndex[7] = 2;
clrsIndex[7] = 2;
pntsIndex[8] = 3;
clrsIndex[8] = 2;
pntsIndex[9] = 1;
clrsIndex[9] = 3;
pntsIndex[10] = 3;
clrsIndex[10] = 3;
pntsIndex[11] = 0;
clrsIndex[11] = 3;
setCoordinates(0, verts);
setCoordinateIndices(0, pntsIndex);
setColors(0, colors);
setColorIndices(0, clrsIndex);
}
From source file:AppearanceExplorer.java
Shape3D createTexSquare() {
// color cube
Point3f pnt[] = new Point3f[4];
pnt[0] = new Point3f(-1.0f, -1.0f, 0.0f);
pnt[1] = new Point3f(1.0f, -1.0f, 0.0f);
pnt[2] = new Point3f(1.0f, 1.0f, 0.0f);
pnt[3] = new Point3f(-1.0f, 1.0f, 0.0f);
TexCoord2f texCoord[] = new TexCoord2f[4];
texCoord[0] = new TexCoord2f(0.0f, 0.0f);
texCoord[1] = new TexCoord2f(1.0f, 0.0f);
texCoord[2] = new TexCoord2f(1.0f, 1.0f);
texCoord[3] = new TexCoord2f(0.0f, 1.0f);
QuadArray qa = new QuadArray(4, GeometryArray.COORDINATES | GeometryArray.TEXTURE_COORDINATE_2);
qa.setCoordinates(0, pnt);/*w w w.ja v a2 s . com*/
qa.setTextureCoordinates(0, 0, texCoord);
return new Shape3D(qa, appearance);
}
From source file:AppearanceExplorer.java
Shape3D createLargeTexSquare() {
// color cube
Point3f pnt[] = new Point3f[4];
pnt[0] = new Point3f(-1.0f, -1.0f, 0.0f);
pnt[1] = new Point3f(1.0f, -1.0f, 0.0f);
pnt[2] = new Point3f(1.0f, 1.0f, 0.0f);
pnt[3] = new Point3f(-1.0f, 1.0f, 0.0f);
TexCoord2f texCoord[] = new TexCoord2f[4];
texCoord[0] = new TexCoord2f(-1.0f, -1.0f);
texCoord[1] = new TexCoord2f(2.0f, -1.0f);
texCoord[2] = new TexCoord2f(2.0f, 2.0f);
texCoord[3] = new TexCoord2f(-1.0f, 2.0f);
QuadArray qa = new QuadArray(4, GeometryArray.COORDINATES | GeometryArray.TEXTURE_COORDINATE_2);
qa.setCoordinates(0, pnt);/*from ww w. j ava 2s.c om*/
qa.setTextureCoordinates(0, 0, texCoord);
return new Shape3D(qa, appearance);
}
From source file:PickTest.java
TetrahedronIPA() {
super(4, GeometryArray.COORDINATES | GeometryArray.COLOR_3, 4);
Point3f verts[] = new Point3f[4];
Color3f colors[] = new Color3f[4];
verts[0] = new Point3f(1.0f, 1.0f, 1.0f);
verts[1] = new Point3f(1.0f, -1.0f, -1.0f);
verts[2] = new Point3f(-1.0f, -1.0f, 1.0f);
verts[3] = new Point3f(-1.0f, 1.0f, -1.0f);
colors[0] = new Color3f(1.0f, 0.0f, 0.0f);
colors[1] = new Color3f(0.0f, 1.0f, 0.0f);
colors[2] = new Color3f(0.0f, 0.0f, 1.0f);
colors[3] = new Color3f(1.0f, 1.0f, 0.0f);
int pntsIndex[] = new int[4];
int clrsIndex[] = new int[4];
pntsIndex[0] = clrsIndex[0] = 0;/*from www.j a va 2 s .co m*/
pntsIndex[1] = clrsIndex[1] = 1;
pntsIndex[2] = clrsIndex[2] = 2;
pntsIndex[3] = clrsIndex[3] = 3;
setCoordinates(0, verts);
setCoordinateIndices(0, pntsIndex);
setColors(0, colors);
setColorIndices(0, clrsIndex);
}
From source file:AppearanceExplorer.java
Shape3D createColorCube() {
// color cube
int[] indices = { 0, 3, 4, 2, // left face x = -1
0, 1, 5, 3, // bottom face y = -1
0, 2, 6, 1, // back face z = -1
7, 5, 1, 6, // right face x = 1
7, 6, 2, 4, // top face y = 1
7, 4, 3, 5 // front face z = 1
};//w w w.jav a 2 s . c om
Point3f pts[] = new Point3f[8];
pts[0] = new Point3f(-1.0f, -1.0f, -1.0f);
pts[1] = new Point3f(1.0f, -1.0f, -1.0f);
pts[2] = new Point3f(-1.0f, 1.0f, -1.0f);
pts[3] = new Point3f(-1.0f, -1.0f, 1.0f);
pts[4] = new Point3f(-1.0f, 1.0f, 1.0f);
pts[5] = new Point3f(1.0f, -1.0f, 1.0f);
pts[6] = new Point3f(1.0f, 1.0f, -1.0f);
pts[7] = new Point3f(1.0f, 1.0f, 1.0f);
Color3f colr[] = new Color3f[8];
colr[0] = black;
colr[1] = red;
colr[2] = green;
colr[3] = blue;
colr[4] = cyan;
colr[5] = magenta;
colr[6] = yellow;
colr[7] = white;
// The normals point out from 0,0,0, through the verticies of the
// cube. These can be calculated by copying the coordinates to
// a Vector3f and normalizing.
Vector3f norm[] = new Vector3f[8];
for (int i = 0; i < 8; i++) {
norm[i] = new Vector3f(pts[i]);
norm[i].normalize();
}
IndexedQuadArray iqa = new IndexedQuadArray(8,
GeometryArray.COORDINATES | GeometryArray.COLOR_3 | GeometryArray.NORMALS, 24);
iqa.setCoordinates(0, pts);
iqa.setColors(0, colr);
iqa.setNormals(0, norm);
iqa.setCoordinateIndices(0, indices);
iqa.setColorIndices(0, indices);
iqa.setNormalIndices(0, indices);
return new Shape3D(iqa, appearance);
}
From source file:PickTest.java
IcosahedronTSA() {
super(32, GeometryArray.COORDINATES | GeometryArray.COLOR_3, sVertCnt);
Point3f verts[] = new Point3f[12];
Color3f colors[] = new Color3f[12];
verts[0] = new Point3f(0.0f, 1.4f, 0.8652f);
verts[1] = new Point3f(0.0f, 1.4f, -0.8652f);
verts[2] = new Point3f(1.4f, 0.8652f, 0.0f);
verts[3] = new Point3f(1.4f, -0.8652f, 0.0f);
verts[4] = new Point3f(0.0f, -1.4f, -0.8652f);
verts[5] = new Point3f(0.0f, -1.4f, 0.8652f);
verts[6] = new Point3f(0.8652f, 0.0f, 1.4f);
verts[7] = new Point3f(-0.8652f, 0.0f, 1.4f);
verts[8] = new Point3f(0.8652f, 0.0f, -1.4f);
verts[9] = new Point3f(-0.8652f, 0.0f, -1.4f);
verts[10] = new Point3f(-1.4f, 0.8652f, 0.0f);
verts[11] = new Point3f(-1.4f, -0.8652f, 0.0f);
colors[0] = new Color3f(1.0f, 0.0f, 0.0f);
colors[1] = new Color3f(0.0f, 1.0f, 0.0f);
colors[2] = new Color3f(0.0f, 0.0f, 1.0f);
colors[3] = new Color3f(1.0f, 1.0f, 0.0f);
colors[4] = new Color3f(0.0f, 1.0f, 1.0f);
colors[5] = new Color3f(1.0f, 0.0f, 1.0f);
colors[6] = new Color3f(0.0f, 0.5f, 0.0f);
colors[7] = new Color3f(0.0f, 0.0f, 0.5f);
colors[8] = new Color3f(0.5f, 0.5f, 0.0f);
colors[9] = new Color3f(0.0f, 0.5f, 0.5f);
colors[10] = new Color3f(0.5f, 0.0f, 0.5f);
colors[11] = new Color3f(0.5f, 0.5f, 0.5f);
Point3f pnts[] = new Point3f[32];
Color3f clrs[] = new Color3f[32];
pnts[0] = verts[4];//from w ww. j a v a2 s.c om
clrs[0] = colors[4];
pnts[1] = verts[5];
clrs[1] = colors[5];
pnts[2] = verts[11];
clrs[2] = colors[11];
pnts[3] = verts[11];
clrs[3] = colors[11];
pnts[4] = verts[5];
clrs[4] = colors[5];
pnts[5] = verts[7];
clrs[5] = colors[7];
pnts[6] = verts[6];
clrs[6] = colors[6];
pnts[7] = verts[0];
clrs[7] = colors[0];
pnts[8] = verts[2];
clrs[8] = colors[2];
pnts[9] = verts[1];
clrs[9] = colors[1];
pnts[10] = verts[8];
clrs[10] = colors[8];
pnts[11] = verts[9];
clrs[11] = colors[9];
pnts[12] = verts[4];
clrs[12] = colors[4];
pnts[13] = verts[11];
clrs[13] = colors[11];
pnts[14] = verts[2];
clrs[14] = colors[2];
pnts[15] = verts[6];
clrs[15] = colors[6];
pnts[16] = verts[3];
clrs[16] = colors[3];
pnts[17] = verts[5];
clrs[17] = colors[5];
pnts[18] = verts[4];
clrs[18] = colors[4];
pnts[19] = verts[4];
clrs[19] = colors[4];
pnts[20] = verts[8];
clrs[20] = colors[8];
pnts[21] = verts[3];
clrs[21] = colors[3];
pnts[22] = verts[2];
clrs[22] = colors[2];
pnts[23] = verts[0];
clrs[23] = colors[0];
pnts[24] = verts[1];
clrs[24] = colors[1];
pnts[25] = verts[10];
clrs[25] = colors[10];
pnts[26] = verts[9];
clrs[26] = colors[9];
pnts[27] = verts[11];
clrs[27] = colors[11];
pnts[28] = verts[0];
clrs[28] = colors[0];
pnts[29] = verts[10];
clrs[29] = colors[10];
pnts[30] = verts[7];
clrs[30] = colors[7];
pnts[31] = verts[11];
clrs[31] = colors[11];
setCoordinates(0, pnts);
setColors(0, clrs);
}
From source file:ExSpotLight.java
public AnnotationLine(float x, float y, float z, float x2, float y2, float z2) { float[] coord = new float[3]; float[] texcoord = new float[2]; // Build a shape shape = new Shape3D(); shape.setCapability(Shape3D.ALLOW_APPEARANCE_WRITE); // Create geometry for a 2-vertex straight line line = new LineArray(2, GeometryArray.COORDINATES | GeometryArray.TEXTURE_COORDINATE_2); line.setCapability(GeometryArray.ALLOW_COLOR_WRITE); // Starting point coord[0] = x;/* w w w .java2 s. c o m*/ coord[1] = y; coord[2] = z; texcoord[0] = 0.0f; texcoord[1] = 0.0f; line.setCoordinate(0, coord); line.setTextureCoordinate(0, texcoord); // Ending point coord[0] = x2; coord[1] = y2; coord[2] = z2; texcoord[0] = 1.0f; texcoord[1] = 0.0f; line.setCoordinate(1, coord); line.setTextureCoordinate(1, texcoord); shape.setGeometry(line); // Create an appearance mainAppearance = new Appearance(); mainAppearance.setCapability(Appearance.ALLOW_LINE_ATTRIBUTES_WRITE); mainAppearance.setCapability(Appearance.ALLOW_COLORING_ATTRIBUTES_WRITE); lineAttributes = new LineAttributes(); lineAttributes.setLineWidth(lineWidth); mainAppearance.setLineAttributes(lineAttributes); coloringAttributes = new ColoringAttributes(); coloringAttributes.setColor(lineColor); coloringAttributes.setShadeModel(ColoringAttributes.SHADE_FLAT); mainAppearance.setColoringAttributes(coloringAttributes); addChild(shape); }