void Start()
{
levelNum = GameManager.instance.levelNum;
XMLHandler.XMLLevel xmlLevel = GameManager.instance.xmlHandler.getLevelData(levelNum);
sides = xmlLevel.sides;
initializeBlocks(xmlLevel);
initializeGroups(xmlLevel);
initializeMatches(xmlLevel);
GameManager.instance.gameIsPlaying = true;
}
private void initializeMatches(XMLHandler.XMLLevel xmlLevel)
{
GameObject matchesHolder = new GameObject("matches");
XMLHandler.XMLMatch[] xmlMatches = xmlLevel.matches;
matches = new Match[xmlMatches.Length];
for (int i = 0; i < matches.Length; i++)
{
matches[i] = makeMatchObject(xmlMatches[i], matchesHolder, i, xmlLevel);
}
}
private void initializeGroups(XMLHandler.XMLLevel xmlLevel)
{
//empty to hold all the groups
GameObject groupsHolder = new GameObject("groups");
groups = new List <Group>();
XMLHandler.XMLGroup[] xmlgroups = xmlLevel.groups;
int colorindex = 0;
foreach (XMLHandler.XMLGroup xmlGroup in xmlgroups)
{
GameObject groupObject = new GameObject("group " + colorindex);
groupObject.transform.parent = groupsHolder.transform;
Group group = groupObject.AddComponent <Group>();
List <Block> groupBlocks = new List <Block>();
for (int i = 0; i < xmlGroup.positions.Length; i++)
{
//get the block belonging to this group
int row = xmlGroup.positions[i].row;
int col = xmlGroup.positions[i].col;
Block block = blocks[row, col];
//set the block's group
block.Group = group;
//update block game object parent
block.gameObject.transform.parent = groupObject.transform;
//add block to list
groupBlocks.Add(block);
}
//init group
Sprite groupSpriteOff = GameManager.instance.sprites[colorindex];
Sprite groupSpriteOn = GameManager.instance.sprites[colorindex + 1];
group.initGroup(groupBlocks, groupSpriteOff, groupSpriteOn);
groups.Add(group);
colorindex += 2;
}
}
private void initializeBlocks(XMLHandler.XMLLevel xmlLevel)
{
//offsets from center
xoffset = -(sides * (scale + gap) / 2f - scale);
yoffset = -(sides * (scale + gap) / 2f - .5f);
blocks = new Block[sides, sides];
for (int r = 0; r < blocks.GetLength(0); r++)
{
for (int c = 0; c < blocks.GetLength(1); c++)
{
Vector2 pos = new Vector2(xoffset + c * (scale + gap), yoffset + r * (scale + gap));
GameObject go = Instantiate(blockPrefab, pos, Quaternion.identity) as GameObject;
go.transform.localScale = new Vector3(scale, scale, scale);
go.name = r + " " + c;
Block block = go.GetComponent <Block>();
block.initBlock(r, c);
blocks[r, c] = block;
}
}
}
private Match makeMatchObject(XMLHandler.XMLMatch xmlMatch, GameObject parent, int colorindex, XMLHandler.XMLLevel xmlLevel)
{
int pos = xmlMatch.pos;
int value = xmlMatch.value;
XMLHandler.XMLMATCHTYPE type = xmlMatch.type;
Vector2 v;
if (type == XMLHandler.XMLMATCHTYPE.R)
{
v = new Vector2(xoffset + gap + xmlLevel.sides * (scale + gap) - .2f, yoffset + pos * (scale + gap) + .2f);
}
else
{
v = new Vector2(xoffset + pos * (scale + gap) - 0.2f, yoffset - scale - 2 * gap + .3f);
}
GameObject go = Instantiate(matchPrefab, v, Quaternion.identity) as GameObject;
go.transform.localScale = new Vector3(scale, scale, scale);
go.name = type + " " + value;
go.GetComponent <TextMesh>().text = value.ToString();
go.transform.parent = parent.transform;
Match match = go.transform.GetChild(0).GetComponent <Match>();
match.initMatch(pos, value, type);
return(match);
}