//draw the description and any needed buttons or arrows based on the required state
void OnGUI()
{
//if the game is paused, do not draw the tutorial gui elements
if (GM.Paused)
{
return;
}
//set the style for gui elements
GUI.skin = GeneralManager.getStyle();
if (!arrowTex)
{
arrowTex = (Texture2D)Resources.Load("guiTex/arrow", typeof(Texture2D));
}
GUI.depth = -1;
GUIStyle gs = new GUIStyle();
gs.alignment = TextAnchor.UpperLeft;
gs.normal.textColor = new Color(1, 1, 1, 1);
gs.wordWrap = true;
GUI.Box(new Rect(175, 10, 300, 200), "");
GUI.Label(new Rect(185, 10, 280, 200), Title);
GUI.Label(new Rect(185, 10, 280, 200), "\n\n\t" + TutDesc, gs);
if (tState == States.EXPLAIN)
{
//create the next button to move onto the next step
if (
GUI.Button(new Rect(175, 215, 300, 50), "Next")
)
{
setState(States.SELECT);
}
}
else if (tState == States.SELECT)
{
//point to the unit that should be selected
if (firstUnit)
{
SoulHost u = (SoulHost)firstUnit.GetComponent("SoulHost");
Vector3 v = Camera.main.WorldToScreenPoint(u.transform.position);
GUIUtility.RotateAroundPivot(180, new Vector2(v.x, Screen.height - v.y));
GUI.DrawTexture(new Rect(v.x - 95, Screen.height - v.y, 100, 100), arrowTex, ScaleMode.ScaleToFit);
}
}
else if (tState == States.MOVEMENT)
{
}
else if (tState == States.ELEVATION || tState == States.ELEVATION_LOW)
{
//point to the tile around with tiles have elevated
drawArrow(ElevationTile.transform.position, new Vector2(100, 100), 90);
}
else if (tState == States.DIGGING)
{
//point to a unit in order to dig
if (!GM.UnitMan.getSelected() && firstUnit)
{
SoulHost u = (SoulHost)firstUnit.GetComponent("SoulHost");
Vector3 v = Camera.main.WorldToScreenPoint(u.transform.position);
GUIUtility.RotateAroundPivot(180, new Vector2(v.x, Screen.height - v.y));
GUI.DrawTexture(new Rect(v.x - 95, Screen.height - v.y, 100, 100), arrowTex, ScaleMode.ScaleToFit);
}
}
else if (tState == States.TURN_CHANGE)
{
//point to the turn change arrow in the bottom right
Vector2 v = new Vector2(Screen.width - 50, Screen.height - 125);
GUIUtility.RotateAroundPivot(90, new Vector2(v.x, v.y));
GUI.DrawTexture(new Rect(v.x - 95, v.y, 150, 150), arrowTex, ScaleMode.ScaleToFit);
}
else if (tState == States.SOUL_GENERATION)
{
SoulWellTurnChange[] sw = (SoulWellTurnChange[])Component.FindObjectsOfType(typeof(SoulWellTurnChange));
//find the users soul well where units are generated
for (int i = 0; i < sw.Length; i++)
{
Unit u = sw[i].GetComponent <Unit>();
if (u.Player == 0)
{
drawArrow(u.transform.position, new Vector2(100, 100), 90);
Tile t = u.CurrentTile;
int count = 0;
//point to two souls that were generated around the soul well
for (int j = 0; j < t._adjacentTiles.Length; j++)
{
if (t._adjacentTiles[j] && t._adjacentTiles[j].Resident)
{
drawArrow(t._adjacentTiles[j].Resident.transform.position + new Vector3(0, 3, 0), new Vector2(50, 50), 90);
count++;
if (count == 2)
{
break;
}
}
}
}
}
}
else if (tState == States.USE_ITEMS)
{
//point the the items that the user has in the upper right
Vector2 v = new Vector2(Screen.width - 100, 45);
GUIUtility.RotateAroundPivot(0, new Vector2(v.x, v.y));
GUI.DrawTexture(new Rect(v.x - 95, v.y, 150, 150), arrowTex, ScaleMode.ScaleToFit);
}
else if (tState == States.TILE_RICHNESS)
{
//point to the most rich tiles in the world
Tile[] tiles = (Tile[])Component.FindObjectsOfType(typeof(Tile));
for (int i = 0; i < tiles.Length; i++)
{
if (tiles[i].getRichness() == Tile.MAX_RICHNESS)
{
drawArrow(tiles[i].transform.position, new Vector2(50, 50), 90);
}
}
}
else if (tState == States.COLLECT_GEMS)
{
}
else if (tState == States.RESOURCE_LIST)
{
//point to the list of resources in the upper right
drawArrow(new Vector2(Screen.width - 105, Screen.height - 15), new Vector2(100, 100), 0);
}
else if (tState == States.BUILD)
{
//if the user needs to build, point to the build shrine button
if (GM.FragMan.getSelected() && GM.FragMan.getSelected().GetType() != typeof(MakeBuilding) || !GM.FragMan.getSelected())
{
Vector2 v = new Vector2(35, 80);
GUIUtility.RotateAroundPivot(-75, new Vector2(v.x, v.y));
GUI.DrawTexture(new Rect(v.x - 95, v.y, 150, 150), arrowTex, ScaleMode.ScaleToFit);
//if the user has already selected to build, point to the foundation tiels where shrines can be built
}
else if (GM.FragMan.getSelected() && GM.FragMan.getSelected().GetType() == typeof(MakeBuilding))
{
for (int i = 0; i < FoundationTiles.Length; i++)
{
Tile t = FoundationTiles[i];
Vector3 v = Camera.main.WorldToScreenPoint(t.transform.position);
GUIUtility.RotateAroundPivot(75, new Vector2(v.x, Screen.height - v.y));
GUI.DrawTexture(new Rect(v.x - 95, Screen.height - v.y, 100, 100), arrowTex, ScaleMode.ScaleToFit);
GUIUtility.RotateAroundPivot(-75, new Vector2(v.x, Screen.height - v.y));
}
}
}
else if (tState == States.MERGING || tState == States.MERGE_FOUR)
{
}
else if (tState == States.MOVE_TO_GLOW)
{
Soul[] s = (Soul[])Component.FindObjectsOfType(typeof(Soul));
for (int i = 0; i < s.Length; i++)
{
// if there is a unit with four souls
if (s[i].Souls >= 4)
{
Shrine sh = (Shrine)Component.FindObjectOfType(typeof(Shrine));
Unit u = (Unit)sh.GetComponent("Unit");
Tile t2 = u.CurrentTile;
//point to highlighted tiles around the shrines in the scene
for (int j = 0; j < t2._adjacentTiles.Length; j++)
{
Tile t = t2._adjacentTiles[j];
Vector3 v = Camera.main.WorldToScreenPoint(t.transform.position);
v.y += 30;
v.x -= 10;
GUIUtility.RotateAroundPivot(75, new Vector2(v.x, Screen.height - v.y));
GUI.DrawTexture(new Rect(v.x, Screen.height - v.y, 30, 30), arrowTex, ScaleMode.ScaleToFit);
GUIUtility.RotateAroundPivot(-75, new Vector2(v.x, Screen.height - v.y));
}
return;
}
}
}
else if (tState == States.ASCEND)
{
//draw an arrow pointing to the turn change button in the bottom right
drawArrow(new Vector2(Screen.width - 40, 65), new Vector2(100, 100), 90);
}
else if (tState == States.COLLECT_TREE)
{
//point to grown tress in the world to show what needs to be harvested
TreeFragment[] t = (TreeFragment[])Component.FindObjectsOfType(typeof(TreeFragment));
for (int i = 0; i < t.Length; i++)
{
if (t[i].Growth >= TreeFragment.MAX_GROWTH)
{
drawArrow(t[i].transform.position + new Vector3(0, 10, 0), new Vector2(25, 25), 90);
}
}
}
else if (tState == States.EXPLAIN_TEMPLE)
{
// Point to the Build Temple button in the top left
Vector2 v = new Vector2(35, 160);
GUIUtility.RotateAroundPivot(-75, new Vector2(v.x, v.y));
GUI.DrawTexture(new Rect(v.x - 95, v.y, 150, 150), arrowTex, ScaleMode.ScaleToFit);
}
else if (tState == States.WIN)
{
// point to the soul vessel of the first player, idicating that he needs to merge to it
SoulVessel[] sv = (SoulVessel[])Component.FindObjectsOfType(typeof(SoulVessel));
for (int i = 0; i < sv.Length; i++)
{
Unit u = (Unit)sv[i].GetComponent("Unit");
if (u.Player == 0)
{
drawArrow(u.transform.position + new Vector3(0, 12, 0), new Vector2(100, 100), 180);
}
}
}
else if (tState == States.MAIN_MENU)
{
//Draw buttons to go to advanced tutorial, or back to main menu
if (
GUI.Button(new Rect(175, 215, 300, 50), "Main Menu")
)
{
Application.LoadLevel(0);
}
if (
GUI.Button(new Rect(175, 270, 300, 50), "Learn Advanced Tactics")
)
{
setState(States.ADVANCED_TACTIC);
}
}
else if (tState == States.ADVANCED_TACTIC ||
tState == States.KILL_SOUL ||
tState == States.KILL_SHRINE
)
{
//point to the surrounding souls around the tile of interest
Tile[] t = ElevationTile._adjacentTiles;
bool selected = false;
for (int i = 0; i < t.Length; i++)
{
if (t[i].Resident == GM.UnitMan.getSelected() && t[i].Resident != null)
{
selected = true;
break;
}
}
//if one of the units is already selected, do not point to it, and instead point to the center
if (!selected)
{
for (int i = 0; i < t.Length; i++)
{
if (t[i].Resident)
{
drawArrow(t[i].transform.position + new Vector3(0, 3, 0), new Vector2(50, 50), 90);
}
}
}
else
{
drawArrow(ElevationTile.transform.position + new Vector3(0, 1, 0), new Vector2(100, 100), 90);
}
}
else if (tState == States.END_ADVANCED)
{
if (
GUI.Button(new Rect(175, 215, 300, 50), "Main Menu")
)
{
Application.LoadLevel(0);
}
}
//drawn if a next button is needed
if (nextButton != -1)
{
if (
GUI.Button(new Rect(175, 215, 300, 50), "Next")
)
{
setState((States)nextButton);
}
}
GUI.depth = 0;
}
