void OnGUI()
{
if (conversation == null)
{
return;
}
GUIStyle guiStyle = GUI.skin.box;
guiStyle.wordWrap = true;
guiStyle.font = font;
guiStyle.normal.background = Resources.Load("Textures/SyntaxHighlightBlue") as Texture2D;
guiStyle.alignment = TextAnchor.MiddleCenter;
guiStyle.fontSize = 17;
GUI.Box(new Rect(Screen.width / 2 - width / 2, Screen.height / 2 - height / 2, width, height), conversation.GetText(), guiStyle);
int response_height = 0;
if (conversation.GetResponses() != null)
{
foreach (object responseObject in conversation.GetResponses())
{
Response response = responseObject as Response;
string response_text = response.getResponseText();
GUIStyle buttonStyle = GUI.skin.box;
buttonStyle.wordWrap = true;
buttonStyle.font = font;
buttonStyle.normal.background = Resources.Load("Textures/SyntaxHighlightGreen") as Texture2D;
buttonStyle.alignment = TextAnchor.MiddleCenter;
buttonStyle.fontSize = 17;
if (GUI.Button(new Rect(Screen.width / 2 + width / 2 + 10, Screen.height / 2 - height / 2 + response_height, 200, 50), response_text, buttonStyle))
{
conversation.Respond(response);
if (response.isExit())
{
conversation = null;
}
}
response_height += 60;
}
}
}
void OnGUI()
{
if (conversation == null || !enabled)
{
return;
}
GUI.Box(new Rect(0, 0, Screen.width, Screen.height), "");
GUI.BeginGroup(new Rect(Screen.width / 2 - width / 2, Screen.height / 2 - height / 2, width + 210, height));
GUIStyle guiStyle = new GUIStyle();
guiStyle.wordWrap = true;
guiStyle.font = font;
guiStyle.normal.background = Resources.Load("Textures/SyntaxHighlightBlue") as Texture2D;
guiStyle.alignment = TextAnchor.MiddleCenter;
guiStyle.fontSize = 20;
guiStyle.normal.textColor = Color.white;
GUI.Box(new Rect(0, 0, width, height), conversation.GetText(), guiStyle);
int response_height = 0;
mouse_over_button = false;
if (conversation.GetResponses() != null)
{
foreach (object responseObject in conversation.GetResponses())
{
Response response = responseObject as Response;
string response_text = response.getResponseText();
GUIStyle buttonStyle = new GUIStyle();
buttonStyle.wordWrap = true;
buttonStyle.font = font;
buttonStyle.normal.background = Resources.Load("Textures/SyntaxHighlightGreen") as Texture2D;
buttonStyle.alignment = TextAnchor.MiddleCenter;
buttonStyle.fontSize = 20;
buttonStyle.normal.textColor = Color.white;
//Check if the mouse is over a button
Rect button_rect = new Rect(width + 10, response_height, 200, 50);
if (button_rect.Contains(Input.mousePosition))
{
mouse_over_button = true;
}
if (GUI.Button(button_rect, response_text, buttonStyle))
{
conversation.Respond(response);
if (response.isExit())
{
exit();
}
}
response_height += 60;
}
}
GUI.EndGroup();
if (Event.current.type == EventType.MouseDown && !mouse_over_button)
{
Event.current.Use();
exit();
return;
}
}
