Example usage for javax.media.j3d QuadArray setCoordinates

Introduction

In this page you can find the example usage for javax.media.j3d QuadArray setCoordinates.

Prototype

public void setCoordinates(int index, float coordinates[], int start, int length) 

Source Link

Document

Sets the coordinates associated with the vertices starting at the specified index for this object using coordinate data starting from vertex index start for length vertices.

Usage

From source file:AvatarTest.java

protected Group createGeometryGroup(Appearance app, Vector3d position, Vector3d scale, String szTextureFile,
        String szSoundFile) {/*  w ww .j ava 2 s . c  o m*/
    QuadArray quadArray = new QuadArray(4, GeometryArray.COORDINATES | GeometryArray.TEXTURE_COORDINATE_2);

    float[] coordArray = { -LAND_WIDTH, LAND_HEIGHT, 0, LAND_WIDTH, LAND_HEIGHT, 0, LAND_WIDTH, LAND_HEIGHT,
            LAND_LENGTH, -LAND_WIDTH, LAND_HEIGHT, LAND_LENGTH };

    float[] texArray = { 0, 0, 1, 0, 1, 1, 0, 1 };

    quadArray.setCoordinates(0, coordArray, 0, 4);

    if ((m_nFlags & TEXTURE) == TEXTURE) {
        quadArray.setTextureCoordinates(0, 0, texArray, 0, 4);
        setTexture(app, szTextureFile);
    }

    Shape3D sh = new Shape3D(quadArray, app);

    BranchGroup bg = new BranchGroup();
    bg.addChild(sh);
    return bg;
}

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From source file:AvatarTest.java

protected Group createGeometryGroup(Appearance app, Vector3d position, Vector3d scale, String szTextureFile,
        String szSoundFile) {//  ww  w.  j  a  v a  2  s. co  m
    // creates a segment of road 200 x 2

    QuadArray quadArray = new QuadArray(4, GeometryArray.COORDINATES | GeometryArray.TEXTURE_COORDINATE_2);

    float[] coordArray = { -ROAD_WIDTH, ROAD_HEIGHT, 0, ROAD_WIDTH, ROAD_HEIGHT, 0, ROAD_WIDTH, ROAD_HEIGHT,
            ROAD_LENGTH, -ROAD_WIDTH, ROAD_HEIGHT, ROAD_LENGTH };

    float[] texArray = { 0, 0, 1, 0, 1, 1, 0, 1 };

    quadArray.setCoordinates(0, coordArray, 0, 4);

    if ((m_nFlags & TEXTURE) == TEXTURE) {
        quadArray.setTextureCoordinates(0, 0, texArray, 0, 4);
        setTexture(app, szTextureFile);
    }

    Shape3D sh = new Shape3D(quadArray, app);

    BranchGroup bg = new BranchGroup();
    bg.addChild(sh);
    return bg;
}

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From source file:KeyNavigateTest.java

protected Group createGeometryGroup(Appearance app, Vector3d position, Vector3d scale, String szTextureFile,
        String szSoundFile) {/*from w  w  w. ja  v  a2 s.  c om*/
    int nFlags = GeometryArray.COORDINATES | GeometryArray.NORMALS;

    if ((m_nFlags & TEXTURE) == TEXTURE)
        nFlags |= GeometryArray.TEXTURE_COORDINATE_2;

    QuadArray quadArray = new QuadArray(24, nFlags);

    quadArray.setCoordinates(0, verts, 0, 24);

    for (int n = 0; n < 24; n++)
        quadArray.setNormal(n, normals[n / 4]);

    if ((m_nFlags & TEXTURE) == TEXTURE) {
        quadArray.setTextureCoordinates(0, 0, tcoords, 0, 24);
        setTexture(app, szTextureFile);
    }

    Shape3D shape = new Shape3D(quadArray, app);

    BranchGroup bg = new BranchGroup();
    bg.addChild(shape);
    return bg;
}

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From source file:KeyNavigateTest.java

protected Group createGeometryGroup(Appearance app, Vector3d position, Vector3d scale, String szTextureFile,
        String szSoundFile) {/*from   ww  w  .  j a  v a 2s . com*/
    int nFlags = GeometryArray.COORDINATES | GeometryArray.NORMALS;

    if ((m_nFlags & TEXTURE) == TEXTURE)
        nFlags |= GeometryArray.TEXTURE_COORDINATE_2;

    QuadArray quadArray = new QuadArray(4, nFlags);

    float[] coordArray = { -WIDTH, HEIGHT, LENGTH, WIDTH, HEIGHT, LENGTH, WIDTH, HEIGHT, -LENGTH, -WIDTH,
            HEIGHT, -LENGTH };

    quadArray.setCoordinates(0, coordArray, 0, coordArray.length / 3);

    for (int n = 0; n < coordArray.length / 3; n++)
        quadArray.setNormal(n, new Vector3f(0, 1, 0));

    if ((m_nFlags & TEXTURE) == TEXTURE) {
        float[] texArray = { 0, 0, 1, 0, 1, 1, 0, 1 };

        quadArray.setTextureCoordinates(0, 0, texArray, 0, coordArray.length / 3);
        setTexture(app, szTextureFile);
    }

    BranchGroup bg = new BranchGroup();
    Shape3D shape = new Shape3D(quadArray, app);
    bg.addChild(shape);

    return bg;
}

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