//waits to go to new branch
IEnumerator WaitForBranch(int chosen)
{
yield return(new WaitForSeconds(waitTime));
audioSource.clip = currDialogue.GetAudioDialogue();
audioSource.Play();
ActivateButtons(chosen, true);
SetAll();
}
//activate buttons, set dialogue from root of tree
public void InitDialogue(DialogueReader givenReader, AudioSource givenAudioSource)
{
dialogueReader = givenReader;
audioSource = givenAudioSource;
dialogueTree = dialogueReader.GetTree();
if (dialogueTree != null)
{
currDialogue = dialogueTree.GoToRoot();
speaker.text = dialogueTree.GetSpeaker();
ActivateButtons(-1, true);
SetAll();
audioSource.clip = currDialogue.GetAudioDialogue();
audioSource.Play();
}
}
void DrawNodeForm(float startX, float startY, int boxNum, DialogueNode givenNode, DialogueNode[] followNodes)
{
//strings to save text boxed to
string dialogue = "";
string response1 = "";
string response2 = "";
string response3 = "";
//convenience
DialogueNode givenR1 = followNodes[0];
DialogueNode givenR2 = followNodes[1];
DialogueNode givenR3 = followNodes[2];
if (givenNode.GetDialogue() != null)
{
dialogue = givenNode.GetDialogue();
}
//set position of node graphic
r.x = startX;
r.y = startY;
GUI.color = Color.cyan;
dialogue = GUI.TextArea(r, dialogue);
givenNode.SetDialogue(dialogue);
//set position of follow node graphics
r1.x = startX;
r1.y = startY + 50 + 16 - 10;
r2.x = startX;
r2.y = startY + 100 + 32 - 20;
r3.x = startX;
r3.y = startY + 150 + 48 - 30;
ra.x = startX + 50;
ra.y = startY - 16;
ra1.x = r1.x + 50;
ra1.y = r1.y - 16;
ra2.x = r2.x + 50;
ra2.y = r2.y - 16;
ra3.x = r3.x + 50;
ra3.y = r3.y - 16;
rab.x = startX;
rab.y = startY - 16;
rab1.x = r1.x;
rab1.y = r1.y - 16;
rab2.x = r2.x;
rab2.y = r2.y - 16;
rab3.x = r3.x;
rab3.y = r3.y - 16;
//DIALOGUE AUDIO
EditorGUI.BeginChangeCheck();
if (audioObjects[boxNum][0] == null)
{
audioObjects[boxNum][0] = EditorGUI.ObjectField(ra, givenNode.GetAudioDialogue(), typeof(UnityEngine.Object), true);
}
else
{
audioObjects[boxNum][0] = EditorGUI.ObjectField(ra, audioObjects[boxNum][0], typeof(UnityEngine.Object), true);
}
if (EditorGUI.EndChangeCheck())
{
givenNode.SetAudioDialogue(((AudioClip)audioObjects[boxNum][0]).name);
}
if (GUI.Button(rab, "Play") && audioObjects[boxNum][0] != null)
{
PlayAudioClip((AudioClip)audioObjects[boxNum][0]);
}
//set responses to saved response (null checks might not be necessary anymore)
if (givenR1 != null && givenR1.GetResponse() != null)
{
response1 = givenR1.GetResponse();
}
if (givenR2 != null && givenR2.GetResponse() != null)
{
response2 = givenR2.GetResponse();
}
if (givenR3 != null && givenR3.GetResponse() != null)
{
response3 = givenR3.GetResponse();
}
//get user updates to responses
GUI.color = Color.grey;
response1 = GUI.TextArea(r1, response1);
response2 = GUI.TextArea(r2, response2);
response3 = GUI.TextArea(r3, response3);
//RESPONSE 1 AUDIO OBJ
EditorGUI.BeginChangeCheck();
//Debug.Log(givenR1.GetAudioResponse());
if (audioObjects[boxNum][1] == null && givenR1 != null)
{
audioObjects[boxNum][1] = EditorGUI.ObjectField(ra1, givenR1.GetAudioResponse(), typeof(UnityEngine.Object), true);
}
else
{
audioObjects[boxNum][1] = EditorGUI.ObjectField(ra1, audioObjects[boxNum][1], typeof(UnityEngine.Object), true);
}
if (EditorGUI.EndChangeCheck())
{
givenR1.SetAudioResponse(((AudioClip)audioObjects[boxNum][1]).name);
}
if (GUI.Button(rab1, "Play") && audioObjects[boxNum][1] != null)
{
PlayAudioClip((AudioClip)audioObjects[boxNum][1]);
}
//RESPONSE 2 AUDIO OBJ
EditorGUI.BeginChangeCheck();
if (audioObjects[boxNum][2] == null && givenR2 != null)
{
audioObjects[boxNum][2] = EditorGUI.ObjectField(ra2, givenR2.GetAudioResponse(), typeof(UnityEngine.Object), true);
}
else
{
audioObjects[boxNum][2] = EditorGUI.ObjectField(ra2, audioObjects[boxNum][2], typeof(UnityEngine.Object), true);
}
if (EditorGUI.EndChangeCheck())
{
givenR2.SetAudioResponse(((AudioClip)audioObjects[boxNum][2]).name);
}
if (GUI.Button(rab2, "Play") && audioObjects[boxNum][2] != null)
{
PlayAudioClip((AudioClip)audioObjects[boxNum][2]);
}
//RESPONSE 3 AUDIO OBJ
EditorGUI.BeginChangeCheck();
if (audioObjects[boxNum][3] == null && givenR3 != null)
{
audioObjects[boxNum][3] = EditorGUI.ObjectField(ra3, givenR3.GetAudioResponse(), typeof(UnityEngine.Object), true);
}
else
{
audioObjects[boxNum][3] = EditorGUI.ObjectField(ra3, audioObjects[boxNum][3], typeof(UnityEngine.Object), true);
}
if (EditorGUI.EndChangeCheck())
{
givenR3.SetAudioResponse(((AudioClip)audioObjects[boxNum][3]).name);
}
if (GUI.Button(rab3, "Play") && audioObjects[boxNum][3] != null)
{
PlayAudioClip((AudioClip)audioObjects[boxNum][3]);
}
//set response to user updated values (null checks may not be necessary anymore)
if (givenR1 != null)
{
givenR1.SetResponse(response1);
}
if (givenR2 != null)
{
givenR2.SetResponse(response2);
}
if (givenR3 != null)
{
givenR3.SetResponse(response3);
}
//if dialogue exists, check if we need to add follow nodes to tree
if (givenNode.GetDialogue() != null && givenNode.GetDialogue() != "")
{
if (givenR1 == null)
{
tree.Add(response1, null, givenNode, 0);
}
if (givenR2 == null)
{
tree.Add(response2, null, givenNode, 1);
}
if (givenR3 == null)
{
tree.Add(response3, null, givenNode, 2);
}
}
//draw connecting lines
if (givenR1 != null && response1 != "")
{
DrawLine(0);
}
if (givenR2 != null && response2 != "")
{
DrawLine(1);
}
if (givenR3 != null && response3 != "")
{
DrawLine(2);
}
}