Example usage for javax.media.j3d TriangleArray setTextureCoordinates

Introduction

In this page you can find the example usage for javax.media.j3d TriangleArray setTextureCoordinates.

Prototype

public void setTextureCoordinates(int texCoordSet, int index, float texCoords[]) 

Source Link

Document

Sets the texture coordinates associated with the vertices starting at the specified index in the specified texture coordinate set for this object.

Usage

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];//from  w w w . jav a 2s  . c o  m
    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);
}

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