Method: IL.TexImage

Defined in:
ext/devil/ruby_il.c

.TexImage(rb_width, rb_height, rb_depth, rb_bpp, rb_format, rb_type, rb_data) ⇒ Object 



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# File 'ext/devil/ruby_il.c', line 111

static VALUE il_TexImage(VALUE obj, VALUE rb_width, VALUE rb_height,
                         VALUE rb_depth, VALUE rb_bpp, VALUE rb_format, VALUE rb_type,
                         VALUE rb_data) {
    ILuint width = NUM2INT(rb_width);
    ILuint height = NUM2INT(rb_height);
    ILuint depth = NUM2INT(rb_depth);
    ILubyte bpp = NUM2INT(rb_bpp);
    ILenum format = NUM2INT(rb_format);
    ILenum type = NUM2INT(rb_type);
    ILboolean flag;

    /* from ILvoid */
    void * data = NULL;
    
    if(NIL_P(rb_data))
        data = NULL;
    else
        data = ImageData2Arr(rb_data);

    flag = ilTexImage(width, height, depth,
                                bpp, format, type, data);
    return flag ? Qtrue : Qfalse;
}