package ch.asynk.tankontank.game; import java.util.Iterator; import com.badlogic.gdx.graphics.g2d.TextureAtlas; import ch.asynk.tankontank.engine.Pawn; import ch.asynk.tankontank.engine.Tile; import ch.asynk.tankontank.engine.Board; public class Hex extends Tile { public enum Terrain { OFFMAP, BLOCKED, CLEAR, HILLS, WOODS, TOWN } public static final int FOG = 0; public static final int BLUE = 1; public static final int GREEN = 2; public static final int RED = 3; public static final int DOT = 4; public static final int MOVE = 5; public static final int ROSE = 6; public Terrain terrain; public int roads; public Hex(float x, float y, TextureAtlas atlas) { super(x, y, atlas); this.terrain = Terrain.CLEAR; this.roads = 0; } @Override public boolean isOffMap() { return terrain == Terrain.OFFMAP; } @Override public boolean blockLineOfSightFrom(Tile tile) { if ((terrain == Terrain.CLEAR) && !hasUnits()) return false; if ((((Hex) tile).terrain == Terrain.HILLS) && (terrain == Terrain.CLEAR)) return false; return true; } @Override public boolean atLeastOneMove(Pawn pawn) { if (hasUnits() || (terrain == Terrain.BLOCKED) || (terrain == Terrain.OFFMAP)) return false; return true; } @Override public boolean road(Board.Orientation side) { return (side.s == (roads & side.s)); } @Override public int costFrom(Pawn pawn, Board.Orientation side, boolean road) { if (hasUnits()) return Integer.MAX_VALUE; if (road) return 1; int c = 0; switch(terrain) { case CLEAR: case HILLS: c = 1; break; case WOODS: case TOWN: c = 2; break; case OFFMAP: case BLOCKED: c = Integer.MAX_VALUE; break; } return c; } @Override public boolean hasTargetsFor(Pawn pawn) { if (!hasUnits()) return false; Iterator itr = stack.iterator(); while(itr.hasNext()) if (itr.next().isEnemy(pawn)) return true; return false; } }