CardRenderer

java.lang.Object

javatro.display.CardRenderer

public final class CardRenderer extends Object

Renders playing cards as ASCII art with colored symbols.

Each card is rendered as a multi-line string array with:

Colored suit symbols
Proper rank display
White card background
Consistent 5-line height formatting

Constructor Summary

Constructors

Constructor

Description

CardRenderer()
Method Summary

Modifier and Type

Method

Description

static String[]

renderCard(Card card)

Renders a card as an array of strings representing ASCII art lines.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- CardRenderer
  
  public CardRenderer()
Method Details
- renderCard
  
  public static String[] renderCard(Card card)
  Renders a card as an array of strings representing ASCII art lines.
  The rendered card has:
  
  Rank in top-left and bottom-right corners
  Suit symbol centered
  White background with colored symbols
  Parameters:
  
  card - the card to render (cannot be null)
  
  Returns:
  
  String array of length 5 containing the rendered card lines
  
  Throws:
  
  NullPointerException - if card parameter is null