package apps.kiosk.games; import java.awt.Color; import java.awt.Graphics; import java.util.Set; import apps.kiosk.templates.CommonGraphics; import apps.kiosk.templates.GameCanvas_Chessboard; public class ChessCanvas extends GameCanvas_Chessboard { private static final long serialVersionUID = 1L; public String getGameName() { return "Chess"; } protected String getGameKey() { return "chess"; } @Override protected Set<String> getLegalMovesForCell(int xCell, int yCell) { String xLetter = coordinateToLetter(xCell); return gameStateHasLegalMovesMatching("\\( move .. " + xLetter + " " + yCell + " (.*) \\)"); } @Override protected Set<String> getFactsAboutCell(int xCell, int yCell) { String xLetter = coordinateToLetter(xCell); return gameStateHasFactsMatching("\\( cell " + xLetter + " " + yCell + " (.*) \\)"); } @Override protected void renderCellContent(Graphics g, String theFact) { String[] cellFacts = theFact.split(" "); String cellType = cellFacts[4]; if(!cellType.equals("b")) { CommonGraphics.drawChessPiece(g, cellType); } } @Override protected void renderMoveSelectionForCell(Graphics g, int xCell, int yCell, String theMove) { int width = g.getClipBounds().width; int height = g.getClipBounds().height; String xLetter = coordinateToLetter(xCell); String[] moveParts = theMove.split(" "); String xTarget = moveParts[5]; int yTarget = Integer.parseInt(moveParts[6]); if(xLetter.equals(xTarget) && yCell == yTarget) { g.setColor(new Color(0, 0, 255, 192)); g.drawRect(3, 3, width-6, height-6); CommonGraphics.fillWithString(g, "X", 3); } } }