Function loopi

source/src/texture.cpp:814–818

        glGetIntegerv(GL_MAX_TEXTURE_UNITS_ARB, &val);
        maxtmus = max(1, min(MAXTMUS, int(val)));
        loopi(maxtmus)
        {
            glActiveTexture_(GL_TEXTURE0_ARB+i);
            resettmu(i);
        }
        glActiveTexture_(GL_TEXTURE0_ARB);
    }
}