Implement sampler GL setup code.

void Sampler::setupGL()

{

    GLenum translate[] = {

    GLenum trans[] = {

        GL_NEAREST, //RS_SAMPLER_NEAREST,

        GL_LINEAR, //RS_SAMPLER_LINEAR,

        GL_LINEAR_MIP_LINEAR, //RS_SAMPLER_LINEAR_MIP_LINEAR,

        GL_WRAP, //RS_SAMPLER_WRAP,

        GL_CLAMP_TO_EDGS, //RS_SAMPLER_CLAMP

    }

        GL_LINEAR_MIPMAP_LINEAR, //RS_SAMPLER_LINEAR_MIP_LINEAR,

        GL_REPEAT, //RS_SAMPLER_WRAP,

        GL_CLAMP_TO_EDGE, //RS_SAMPLER_CLAMP

    };

    //LOGE("setup gl");

    switch(mMagFilter) {

    case RS_SAMPLER_

    }

    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR_MIPMAP_LINEAR);

    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);

    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);

    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);

    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, trans[mMinFilter]);

    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, trans[mMagFilter]);

    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, trans[mWrapS]);

    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, trans[mWrapT]);

}