/// <summary>
/// Récupère les dimensions d'une image
/// </summary>
/// <param name="url">Url de l'image</param>
/// <returns>Size</returns>
private static VO_Size GetDimensionsOfAPicture(string url)
{
Texture2D pic = FromFileThenClose(url);
VO_Size size = new VO_Size((int)pic.Width, (int)pic.Height);
pic.Dispose();
return(size);
}
/// <summary>
/// Format Text
/// </summary>
/// <param name="message">VO_message du message</param>
/// <returns>Sprite de texte</returns>
public List <VO_String2D> FormatText(VO_Message message, VO_Size container, Point camera)
{
List <VO_String2D> sprite = null;
RunServiceTask(delegate
{
sprite = _Business.FormatText(message, container, camera);
}, ViewerErrors.STAGE_LOAD_MENU, false, message.ToString(), container.ToString(), camera.ToString());
return(sprite);
}
/// <summary>
/// Format Text
/// </summary>
/// <param name="message">VO_message du message</param>
/// <returns>Sprite de texte</returns>
public List <VO_String2D> FormatText(VO_Message message, VO_Size container, Point camera)
{
int cameraLeft = (int)camera.X;
int cameraTop = (int)camera.Y;
VO_CharacterSprite character = null;
List <VO_String2D> textes = new List <VO_String2D>();
if (message.Character == new Guid(GlobalConstants.CURRENT_PLAYER_ID))
{
character = PlayableCharactersManager.CurrentPlayerCharacter.CharacterSprite;
}
else
{
character = GetCharacterSprite(message.Character);
}
if (character != null && character.IsTalking)
{
//Calcul du Width idéal
// Valeur idéale = ViewerConstants.MESS_MAXIMUM_WIDTH / en 640
int idealValue = ViewerConstants.MESS_MAXIMUM_WIDTH * container.Width / 640;
int miniValue = ViewerConstants.MESS_MINIMUM_WIDTH * container.Width / 640;
int xLeft = character.Location.X - cameraLeft - idealValue / 2;
int xRight = character.Location.X - cameraLeft + idealValue / 2;
//Cas où le texte mord sur la gauche
if (xLeft < ViewerConstants.MESS_PADDING_BORDER)
{
xLeft = ViewerConstants.MESS_PADDING_BORDER;
if (xRight - xLeft < miniValue)
{
xRight = miniValue;
}
}
//Cas où le texte mord sur la droite
else if (xRight > container.Width - ViewerConstants.MESS_PADDING_BORDER)
{
xRight = container.Width - 1 - ViewerConstants.MESS_PADDING_BORDER;
if (xRight - xLeft < miniValue)
{
xLeft = container.Width - miniValue - ViewerConstants.MESS_PADDING_BORDER;
}
}
//1 - On détermine la hauteur que devra prendre le texte
int lineWidth = xRight - xLeft;
string[] words = message.Text.Split(" ".ToCharArray());
string finalMess = string.Empty;
string tempMess = string.Empty;
int height = ViewerConstants.MESS_PADDING_CHARACTER;
VO_String2D text = AddText(message.FontSize, character.DialogColor);
foreach (string word in words)
{
//On test si le texte ne dépasse pas le width
if (string.IsNullOrEmpty(tempMess))
{
tempMess = word;
}
else
{
tempMess = finalMess + " " + word;
}
text.Text = tempMess;
if ((int)text.Destination.Width > lineWidth)
{
text.Text = finalMess;
height += (int)text.Destination.Height + ViewerConstants.MESS_PADDING_LINES;
textes.Add(text);
//New message
text = AddText(message.FontSize, character.DialogColor);
finalMess = word;
}
else
{
finalMess = tempMess;
}
}
text.Text = finalMess;
height += (int)text.Destination.Height;
textes.Add(text);
int finalY = character.GetAnimPosition().Y - cameraTop - height;
if (finalY < ViewerConstants.MESS_PADDING_BORDER)
{
finalY = ViewerConstants.MESS_PADDING_BORDER;
}
Point pos = new Point(character.Location.X - cameraLeft, finalY);
for (int i = 0; i < textes.Count; i++)
{
int newX = character.Location.X - cameraLeft - ((int)textes[i].Destination.Width / 2);
int newX2 = newX + (int)textes[i].Destination.Width;
if (newX < ViewerConstants.MESS_PADDING_BORDER)
{
newX = ViewerConstants.MESS_PADDING_BORDER;
}
else if (newX2 > container.Width - ViewerConstants.MESS_PADDING_BORDER)
{
newX -= newX2 - container.Width + ViewerConstants.MESS_PADDING_BORDER;
}
textes[i].Position = new Vector2(newX, finalY + i * ((int)text.Destination.Height + ViewerConstants.MESS_PADDING_LINES));
}
}
return(textes);
}