private string getAnimalName(ePuzzleAnimal animal){
switch (animal) {
case ePuzzleAnimal.Boa: return "Boa";
case ePuzzleAnimal.Caiman: return "Caiman";
case ePuzzleAnimal.Jaguar: return "Jaguar";
case ePuzzleAnimal.Oso: return "Oso";
case ePuzzleAnimal.Rana: return "Rana";
case ePuzzleAnimal.Zorro: return "Zorro";
default: return "";
}
}
private Sprite getTileImage(ePuzzleAnimal animal, eTileType tileType){
// Calculamos la ruta de la imagen
string tileTypeURL = "";
switch (tileType) {
case eTileType.LineHorizontal: tileTypeURL = "Tiles/TilesLines/Horizontal/Line"; break;
case eTileType.LineVertical: tileTypeURL = "Tiles/TilesLines/Vertical/Line"; break;
// Cuadrante 1
case eTileType.TurnRightToUp: tileTypeURL = "Tiles/TilesTurns/CornerBottomRight/Turn"; break;
case eTileType.TurnUpToRight: tileTypeURL = "Tiles/TilesTurns/CornerTopLeft/Turn"; break;
// Cuadrante 2
case eTileType.TurnUpToLeft: tileTypeURL = "Tiles/TilesTurns/CornerTopRight/Turn"; break;
case eTileType.TurnLeftToUp: tileTypeURL = "Tiles/TilesTurns/CornerBottomLeft/Turn"; break;
// Cuadrante 3
case eTileType.TurnLeftToDown: tileTypeURL = "Tiles/TilesTurns/CornerTopLeft/Turn"; break;
case eTileType.TurnDownToLeft: tileTypeURL = "Tiles/TilesTurns/CornerBottomRight/Turn"; break;
// Cuadrante 4
case eTileType.TurnDownToRight: tileTypeURL = "Tiles/TilesTurns/CornerBottomLeft/Turn"; break;
case eTileType.TurnRightToDown: tileTypeURL = "Tiles/TilesTurns/CornerTopRight/Turn"; break;
default:
break;
}
// Calculamos el nombre del animal
string animalName = getAnimalName(animal);
// Cargamos la imagen
Texture2D texture2d = (Texture2D) Resources.Load ("Image/Screen2PuzzleMolas/" + tileTypeURL + animalName);
Sprite imageTile = Sprite.Create (texture2d, new Rect(0, 0, texture2d.width, texture2d.height), Vector2.zero);
// La retornamos
return imageTile;
}
public void startDrag(){
// Obtenemos la posicion actual del touch
Vector3 currentDragPosition = cameraHUD.ScreenToViewportPoint (Input.mousePosition);
// Determinamos el tile seleccionado
Vector2 currentSelectedPosition = getSelectedTilePosition (currentDragPosition);
// SI el drag esta siendo realizado dentro del tablero
if (currentSelectedPosition.x != -1) {
// Buscamos en la matriz de inicios si algun animal esta presente
if (startsInfoMatrix [(int)currentSelectedPosition.x, (int)currentSelectedPosition.y] != ePuzzleAnimal.NO_ANIMAL) {
// Guardamos el animal seleccionado
currentSelectedAnimal = startsInfoMatrix [(int)currentSelectedPosition.x, (int)currentSelectedPosition.y];
// Eliminamos todos los tiles previos de este animal
for (int indexCol = 0; indexCol < 5; indexCol++) {
for (int indexRow = 0; indexRow < 5; indexRow++) {
// Si la posicion actual tiene un tile que corresponde al animal actual
if (tilesInfoMatrix[indexCol, indexRow] == currentSelectedAnimal) {
// Eliminamos la imagen del tile
tilesInfoMatrix [indexCol, indexRow] = ePuzzleAnimal.NO_ANIMAL;
tilesImgsMatrix [indexCol, indexRow].sprite = null;
tilesImgsMatrix [indexCol, indexRow].color = imageHidden;
}
// Tambien eliminamos cualquier animal movido de su proxima posicion actual
if (animalsInfoMatrix[indexCol, indexRow] == currentSelectedAnimal) {
// Eliminamos la imagen del tile
animalsInfoMatrix [indexCol, indexRow] = ePuzzleAnimal.NO_ANIMAL;
animalsImgsMatrix [indexCol, indexRow].sprite = null;
animalsImgsMatrix [indexCol, indexRow].color = imageHidden;
}
}
}
// Volvemos a colocar el animal en la posicion inicial (que es la actual)
animalsInfoMatrix [(int)currentSelectedPosition.x, (int)currentSelectedPosition.y] = currentSelectedAnimal;
animalsImgsMatrix [(int)currentSelectedPosition.x, (int)currentSelectedPosition.y].sprite = getAnimalImage(currentSelectedAnimal);
animalsImgsMatrix [(int)currentSelectedPosition.x, (int)currentSelectedPosition.y].color = imageActive;
// Determinamos la direccion del tile
eTileType last2TileDir = calculate2TileDirection(secondSelectedPosition, currentSelectedPosition, eTileType.LineHorizontal);
// Colocamos la imagen del tile de inicio
tilesInfoMatrix [(int)currentSelectedPosition.x, (int)currentSelectedPosition.y] = currentSelectedAnimal;
tilesImgsMatrix [(int)currentSelectedPosition.x, (int)currentSelectedPosition.y].sprite = getTileImage (currentSelectedAnimal, last2TileDir);
tilesImgsMatrix [(int)currentSelectedPosition.x, (int)currentSelectedPosition.y].color = imageActive;
Debug.Log ("Start Tile: " + currentSelectedAnimal);
// Actualizamos las posiciones previas
thirdSelectedPosition = new Vector2 ((int)currentSelectedPosition.x, (int)currentSelectedPosition.y);
secondSelectedPosition = new Vector2 ((int)currentSelectedPosition.x, (int)currentSelectedPosition.y);
} else {
// No fue seleccionado ningun animal de inicio
currentSelectedAnimal = ePuzzleAnimal.NO_ANIMAL;
}
} else {
// Se ha iniciado el drag desde afuera del tablero
currentSelectedAnimal = ePuzzleAnimal.NO_ANIMAL;
}
}
private Sprite getAnimalImage(ePuzzleAnimal animal){
// Calculamos el nombre del animal
string animalName = getAnimalName(animal);
// Cargamos la imagen
Texture2D texture2d = (Texture2D) Resources.Load ("Image/Screen2PuzzleMolas/Animals/Animal" + animalName);
Sprite imageAnimal = Sprite.Create (texture2d, new Rect(0, 0, texture2d.width, texture2d.height), Vector2.zero);
// La retornamos
return imageAnimal;
}
private void loadAnimalTargets(ePuzzleAnimal animal, Vector2 start, Vector2 end){
// Start
startsInfoMatrix [(int)start.x, (int)start.y] = animal;
targetsImgsMatrix [(int)start.x, (int)start.y].sprite = getTargetImage(animal);
targetsImgsMatrix [(int)start.x, (int)start.y].color = imageActive;
// End
endsInfoMatrix [(int)end.x, (int)end.y] = animal;
targetsImgsMatrix [(int)end.x, (int)end.y].sprite = getTargetImage(animal);
targetsImgsMatrix [(int)end.x, (int)end.y].color = imageActive;
// Cargamos el animal de inicio
animalsInfoMatrix [(int)start.x, (int)start.y] = animal;
animalsImgsMatrix [(int)start.x, (int)start.y].sprite = getAnimalImage(animal);
animalsImgsMatrix [(int)start.x, (int)start.y].color = imageActive;
}
