// Load an entire cutscene from a json file give its name with @sceneName
public void Load(string sceneName)
{
string extension = string.Concat("Cutscenes/", sceneName, ".json"); // append the folder directory name and .json to our cutscene file as they are all json files
// Path.Combine combines strings into a file path
// Application.StreamingAssets points to Assets/StreamingAssets in the Editor, and the StreamingAssets folder in a build
string filePath = Path.Combine(Application.streamingAssetsPath, extension);
// check to see if the file exists
if (File.Exists(filePath))
{
Clear(); // reset all values in the editor
// Read the json from the file into a string
string dataAsJson = File.ReadAllText(filePath);
// Pass the json to JsonUtility, and tell it to create a GameData object from it
CutsceneData loadedData = JsonUtility.FromJson <CutsceneData>(dataAsJson);
// Retrieve the allFrames data from loadedData - must add the elements of the array to the list
for (int i = 0; i < loadedData.allCutsceneFrameData.Length; i++)
{
allFrames.Add(loadedData.allCutsceneFrameData[i]);
}
GoToFrame(allFrames.Count - 1); // look at the last possible frame
Debug.Log("Load successful");
}
// let the user know the file doesn't exist
else
{
Debug.LogError("There is no cutscene named " + sceneName);
}
}
// Save the entire cutscene to a json file with @sceneName as its name
public void Save(string sceneName)
{
// save the frame if it wasn't saved
if (currentBatchList.Count > 0)
{
SaveFrame();
}
// set up the CutsceneData
CutsceneData cd = new CutsceneData();
cd.allCutsceneFrameData = allFrames.ToArray();
CreateSaveDirectory("Cutscenes"); // create the Cutscenes directory if it doesn't exist
// save the data to json
string json = JsonUtility.ToJson(cd, true);
string endOfPath = string.Concat("Cutscenes/", sceneName, ".json"); // append the file directory and file type to the path we want to save it in
string filePath = Path.Combine(Application.streamingAssetsPath, endOfPath); // we're saving the file to the StreamingAssets folder
File.WriteAllText(filePath, json); // write and save the file
AssetDatabase.Refresh(); // update the asset database
}
// Load a cutscene data from a json file
public void LoadFromJson()
{
string extension = string.Concat("Cutscenes/", cutsceneFileName, ".json"); // append the folder directory name and .json to our cutscene file as they are all json files
// Path.Combine combines strings into a file path
// Application.StreamingAssets points to Assets/StreamingAssets in the Editor, and the StreamingAssets folder in a build
string filePath = Path.Combine(Application.streamingAssetsPath, extension);
if (File.Exists(filePath))
{
// Read the json from the file into a string
string dataAsJson = File.ReadAllText(filePath);
// Pass the json to JsonUtility, and tell it to create a GameData object from it
CutsceneData loadedData = JsonUtility.FromJson <CutsceneData>(dataAsJson);
// Retrieve the allRoundData property of loadedData
allFrames = loadedData.allCutsceneFrameData;
}
else
{
Debug.LogError("Cannot load cutscene data!");
}
}
// Start is called before the first frame update
void Start()
{
fadeDir = true;
fade = 0f;
index = 0;
artwork.color = new Color(1f, 1f, 1f, 0f);
textBox.color = new Color(1f, 1f, 1f, 0f);
CutsceneData cd = FindObjectOfType <CutsceneData>();
autoTime = cd.autoTime;
art = cd.art;
text = cd.text;
textEmphasized = cd.textEmphasized;
music = cd.music;
musicLoop = cd.musicLoop;
setupPrefab = cd.setupPrefab;
Destroy(cd.gameObject);
jukebox = FindObjectOfType <Jukebox>();
startedPlayingSong = false;
autoTimer = 0f;
}
// Update is called once per frame
void Update()
{
if (Input.GetKeyDown(KeyCode.Space) || Input.GetKeyDown(KeyCode.Return))
{
state = CutsceneState.END;
}
#region state management
t += Time.deltaTime;
if (t >= t_goal) //state transition
{
#region start
if (state == CutsceneState.START)
{
if (scenes.Count > 0)
{
state = CutsceneState.FADE_IN;
//copy constructor: current scene = scene[0]
current_scene = new CutsceneData(((CutsceneData)scenes[0]).t, ((CutsceneData)scenes[0]).text, ((CutsceneData)scenes[0]).img_index);
t = 0.0f;
t_goal = 1.0f; //constant fade in time
text.text = current_scene.text;
foreground.texture = fgs[current_scene.img_index];
//delete data
scenes.RemoveAt(0);
}
else
{
t = 0.0f;
t_goal = 1.0f; //constant end fade out time
//no new scenes, end.
state = CutsceneState.END;
}
}
#endregion
#region end
else if (state == CutsceneState.END)
{
//it's over! Do nothing.
state = CutsceneState.OFF;
}
#endregion
#region fade in
else if (state == CutsceneState.FADE_IN)
{
t = 0.0f;
t_goal = current_scene.t; //wait for the allotted time
state = CutsceneState.WAIT;
}
#endregion
#region wait
else if (state == CutsceneState.WAIT)
{
t = 0.0f;
t_goal = 1.0f; //constant fade out time
state = CutsceneState.FADE_OUT;
}
#endregion
#region fade out
else if (state == CutsceneState.FADE_OUT)
{
if (scenes.Count > 0)
{
state = CutsceneState.FADE_IN;
//copy constructor: current scene = scene[0]
current_scene = new CutsceneData(((CutsceneData)scenes[0]).t, ((CutsceneData)scenes[0]).text, ((CutsceneData)scenes[0]).img_index);
t = 0.0f;
t_goal = 1.0f; //constant start fade in time
text.text = current_scene.text;
foreground.texture = fgs[current_scene.img_index];
//TODO: img
//delete data
scenes.RemoveAt(0);
}
else
{
t = 0.0f;
t_goal = 1.0f; //constant end fade out time
//no new scenes, end.
state = CutsceneState.END;
}
}
#endregion
}
#endregion
#region alpha control
//Blending.
if (state == CutsceneState.START)
{
//fade bg in
background.color = new Color(1.0f, 1.0f, 1.0f, t / t_goal);
//hide text
text.color = new Color(1.0f, 1.0f, 1.0f, 0.0f);
//hide fg
foreground.color = new Color(1.0f, 1.0f, 1.0f, 0.0f);
}
else if (state == CutsceneState.END)
{
//fade bg out
background.color = new Color(1.0f, 1.0f, 1.0f, 1.0f - (t / t_goal));
//hide text
text.color = new Color(1.0f, 1.0f, 1.0f, 0.0f);
//hide fg
foreground.color = new Color(1.0f, 1.0f, 1.0f, 0.0f);
}
else if (state == CutsceneState.FADE_IN)
{
//full alpha bg
background.color = new Color(1.0f, 1.0f, 1.0f, 1.0f);
//fade text in
text.color = new Color(1.0f, 1.0f, 1.0f, t / t_goal);
//fade fg in
foreground.color = new Color(1.0f, 1.0f, 1.0f, t / t_goal);
}
else if (state == CutsceneState.WAIT)
{
//full alpha bg
background.color = new Color(1.0f, 1.0f, 1.0f, 1.0f);
//full alpha text
text.color = new Color(1.0f, 1.0f, 1.0f, 1.0f);
//full alpha fg
foreground.color = new Color(1.0f, 1.0f, 1.0f, 1.0f);
}
else if (state == CutsceneState.FADE_OUT)
{
//full alpha bg
background.color = new Color(1.0f, 1.0f, 1.0f, 1.0f);
//fade text out
text.color = new Color(1.0f, 1.0f, 1.0f, 1.0f - (t / t_goal));
//fade fg out
foreground.color = new Color(1.0f, 1.0f, 1.0f, 1.0f - (t / t_goal));
}
else
{
//off
background.color = new Color(1.0f, 1.0f, 1.0f, 0.0f);
text.color = new Color(1.0f, 1.0f, 1.0f, 0.0f);
foreground.color = new Color(1.0f, 1.0f, 1.0f, 0.0f);
}
#endregion
}
// Update is called once per frame
void Update()
{
if ( Input.GetKeyDown ( KeyCode.Space ) || Input.GetKeyDown ( KeyCode.Return ) )
{
state = CutsceneState.END;
}
#region state management
t += Time.deltaTime;
if ( t >= t_goal ) //state transition
{
#region start
if ( state == CutsceneState.START )
{
if ( scenes.Count > 0 )
{
state = CutsceneState.FADE_IN;
//copy constructor: current scene = scene[0]
current_scene = new CutsceneData( ((CutsceneData)scenes[0]).t, ((CutsceneData)scenes[0]).text, ((CutsceneData)scenes[0]).img_index );
t = 0.0f;
t_goal = 1.0f; //constant fade in time
text.text = current_scene.text;
foreground.texture = fgs[current_scene.img_index];
//delete data
scenes.RemoveAt ( 0 );
}
else
{
t = 0.0f;
t_goal = 1.0f; //constant end fade out time
//no new scenes, end.
state = CutsceneState.END;
}
}
#endregion
#region end
else if ( state == CutsceneState.END )
{
//it's over! Do nothing.
state = CutsceneState.OFF;
}
#endregion
#region fade in
else if ( state == CutsceneState.FADE_IN )
{
t = 0.0f;
t_goal = current_scene.t; //wait for the allotted time
state = CutsceneState.WAIT;
}
#endregion
#region wait
else if ( state == CutsceneState.WAIT )
{
t = 0.0f;
t_goal = 1.0f; //constant fade out time
state = CutsceneState.FADE_OUT;
}
#endregion
#region fade out
else if ( state == CutsceneState.FADE_OUT )
{
if ( scenes.Count > 0 )
{
state = CutsceneState.FADE_IN;
//copy constructor: current scene = scene[0]
current_scene = new CutsceneData( ((CutsceneData)scenes[0]).t, ((CutsceneData)scenes[0]).text, ((CutsceneData)scenes[0]).img_index );
t = 0.0f;
t_goal = 1.0f; //constant start fade in time
text.text = current_scene.text;
foreground.texture = fgs[current_scene.img_index];
//TODO: img
//delete data
scenes.RemoveAt ( 0 );
}
else
{
t = 0.0f;
t_goal = 1.0f; //constant end fade out time
//no new scenes, end.
state = CutsceneState.END;
}
}
#endregion
}
#endregion
#region alpha control
//Blending.
if ( state == CutsceneState.START )
{
//fade bg in
background.color = new Color( 1.0f, 1.0f, 1.0f, t / t_goal );
//hide text
text.color = new Color( 1.0f, 1.0f, 1.0f, 0.0f );
//hide fg
foreground.color = new Color( 1.0f, 1.0f, 1.0f, 0.0f );
}
else if ( state == CutsceneState.END )
{
//fade bg out
background.color = new Color( 1.0f, 1.0f, 1.0f, 1.0f - ( t / t_goal ) );
//hide text
text.color = new Color( 1.0f, 1.0f, 1.0f, 0.0f );
//hide fg
foreground.color = new Color( 1.0f, 1.0f, 1.0f, 0.0f );
}
else if ( state == CutsceneState.FADE_IN )
{
//full alpha bg
background.color = new Color( 1.0f, 1.0f, 1.0f, 1.0f );
//fade text in
text.color = new Color( 1.0f, 1.0f, 1.0f, t / t_goal );
//fade fg in
foreground.color = new Color( 1.0f, 1.0f, 1.0f, t / t_goal );
}
else if ( state == CutsceneState.WAIT )
{
//full alpha bg
background.color = new Color( 1.0f, 1.0f, 1.0f, 1.0f );
//full alpha text
text.color = new Color( 1.0f, 1.0f, 1.0f, 1.0f );
//full alpha fg
foreground.color = new Color( 1.0f, 1.0f, 1.0f, 1.0f );
}
else if ( state == CutsceneState.FADE_OUT )
{
//full alpha bg
background.color = new Color( 1.0f, 1.0f, 1.0f, 1.0f );
//fade text out
text.color = new Color( 1.0f, 1.0f, 1.0f, 1.0f - ( t / t_goal ) );
//fade fg out
foreground.color = new Color( 1.0f, 1.0f, 1.0f, 1.0f - ( t / t_goal ) );
}
else
{
//off
background.color = new Color( 1.0f, 1.0f, 1.0f, 0.0f );
text.color = new Color( 1.0f, 1.0f, 1.0f, 0.0f );
foreground.color = new Color( 1.0f, 1.0f, 1.0f, 0.0f );
}
#endregion
}