src/main/java/com/github/klikli_dev/occultism/client/render/SelectedBlockRenderer.java
/**
     * Highlights the given block position until the given system time (not game time)
     *
     * @param pos        the position to highlight.
     * @param expireTime the time when it expires. Absolute system time, not interval!
     * @param color      the color to render the block in.
     */
Highlights the given block position until the given system time (not game time)
@param pos        the position to highlight.
@param expireTime the time when it expires. Absolute system time, not interval.
@param color      the color to render the block in.
Highlights the given block position until the given system time ( not game time ) @param pos the position to highlight . @param expireTime the time when it expires . Absolute system time not interval . @param color the color to render the block in .
public void selectBlock(BlockPos pos, long expireTime, Color color) {
        SelectionInfo info = new SelectionInfo(pos, expireTime, color);
        this.selectedBlocks.remove(info);
        this.selectedBlocks.add(info);
    }
public void selectBlock ( BlockPos pos , long expireTime , Color color ) { SelectionInfo info = new SelectionInfo ( pos , expireTime , color ) ; this . selectedBlocks . remove ( info ) ; this . selectedBlocks . add ( info ) ; }
Highlights the given block position until the given system time (not game time)
 @param pos        the position to highlight.
Highlights the given block position until the given system time ( not game time ) @param pos the position to highlight .