Draw a 2D Image using OpenGL ES 2.0
"v_TexCoordinate = a_TexCoordinate" +
should have been
"v_TexCoordinate = a_TexCoordinate;" +
Apparently I forgot a semi-colon, now I realize just how much I rely on my IDE's to tell me when I mess up stupid things haha.
There is a mistake with variable vColor naming (or using) in fragmentShaderCode. Here your variable has name vColor:
uniform vec4 vColor;and in this line it has name v_Color
gl_FragColor = (v_Color * texture2D(u_Texture, v_TexCoordinate));
Try with following Texture coordinates:
final float[] cubeTextureCoordinateData = {
0.5,-0.5, 0.5,0.5, -0.5,0.5, -0.5,-0.5 };
Its working. Thank you very much.