private static void processYaks(int timeNow, int elapsedTime)
{
for (int i = 0; i < _yaks.Count; i++)
{
if (_yaks[i] != null)
{
if (_yaks[i].IsPlaying == false)
{
// done playing the yak, so we can remove it
_yaks[i] = null;
}
else
{
int timeSinceStart = timeNow - _yaks[i].TimeAtPlayStart;
int startIndex, count;
AnimationResource.GetAllFramesSince(_yaks[i].Gk3Section, timeSinceStart,
elapsedTime, AnimationResource.MillisecondsPerFrame,
out startIndex, out count);
Actor actor = null;
for (int lineIndex = startIndex; lineIndex < startIndex + count; lineIndex++)
{
string param1 = _yaks[i].Gk3Section.Lines[lineIndex].Params[0].StringValue;
if (param1.Equals("LIPSYNCH", StringComparison.OrdinalIgnoreCase))
{
if (actor == null)
{
actor = SceneManager.GetActor(_yaks[i].Speaker);
if (actor == null)
{
break; // couldn't find this actor for some reason, so give up
}
}
string param3 = _yaks[i].Gk3Section.Lines[lineIndex].Params[2].StringValue;
actor.SetMouth(param3);
}
}
}
}
}
}
private void play(int timeSinceStart, int duration)
{
int startIndex, count;
// play model visibility
if (_modelVisibilitySection != null)
{
GetAllFramesSince(_modelVisibilitySection, timeSinceStart, duration, MillisecondsPerFrame,
out startIndex, out count);
for (int i = startIndex; i < startIndex + count; i++)
{
string model = _modelVisibilitySection.Lines[i].Params[0].StringValue;
string onoff = _modelVisibilitySection.Lines[i].Params[1].StringValue;
bool visible = onoff.Equals("on", StringComparison.OrdinalIgnoreCase);
SceneManager.SetSceneModelVisibility(model, visible);
}
}
if (_modelTexturesSection != null)
{
GetAllFramesSince(_modelTexturesSection, timeSinceStart, duration, MillisecondsPerFrame,
out startIndex, out count);
for (int i = startIndex; i < startIndex + count; i++)
{
string model = _modelTexturesSection.Lines[i].Params[0].StringValue;
int meshIndex = _modelTexturesSection.Lines[i].Params[1].IntValue;
int groupIndex = _modelTexturesSection.Lines[i].Params[2].IntValue;
string texture = _modelTexturesSection.Lines[i].Params[3].StringValue;
SceneManager.SetModelTexture(model, meshIndex, groupIndex, texture);
}
}
// play sounds
if (_soundSection != null)
{
GetAllFramesSince(_soundSection, timeSinceStart, duration, MillisecondsPerFrame,
out startIndex, out count);
for (int i = startIndex; i < startIndex + count; i++)
{
// the indices in the little sound list *should* match "i"
Sound.SoundManager.PlaySound2DToChannel(_sounds[i], Sound.SoundTrackChannel.SFX);
}
}
// play the dialog
if (_gk3Section != null)
{
GetAllFramesSince(_gk3Section, timeSinceStart, duration, MillisecondsPerFrame,
out startIndex, out count);
for (int i = startIndex; i < startIndex + count; i++)
{
string command = _gk3Section.Lines[i].Params[0].StringValue;
if (command.Equals("DIALOGUE", StringComparison.OrdinalIgnoreCase))
{
string yak = _gk3Section.Lines[i].Params[1].StringValue;
DialogManager.PlayDialogue(yak, 1, yak.StartsWith("E", StringComparison.OrdinalIgnoreCase), false);
}
else if (command.Equals("LIPSYNCH", StringComparison.OrdinalIgnoreCase))
{
string param2 = _gk3Section.Lines[i].Params[1].StringValue;
Actor actor = SceneManager.GetActor(param2);
if (actor == null)
{
continue; // couldn't find this actor for some reason, so give up
}
string param3 = _gk3Section.Lines[i].Params[2].StringValue;
actor.SetMouth(param3);
}
}
}
// add any new ACT files
if (_actionSection != null)
{
GetAllFramesSince(_actionSection, timeSinceStart, duration, MillisecondsPerFrame,
out startIndex, out count);
for (int i = startIndex; i < startIndex + count; i++)
{
string actName = _actionSection.Lines[i].Params[0].StringValue;
if (actName.Length > 31)
{
actName = actName.Substring(0, 31); // we can get FileNotFound without this
}
if (actName.EndsWith(".ACT", StringComparison.OrdinalIgnoreCase) == false)
{
actName += ".ACT";
}
MomAct act = new MomAct();
act.Act = _content.Load <Graphics.ActResource>(actName);
act.Model = SceneManager.GetSceneModel(act.Act.ModelName);
// check if this is an absolute animation or contains a transformation
if (_actionSection.Lines[i].Params.Count > 1)
{
act.IsAbsolute = true;
Math.Matrix transform = Math.Matrix.Translate(-_actionSection.Lines[i].Params[1].FloatValue,
-_actionSection.Lines[i].Params[3].FloatValue,
-_actionSection.Lines[i].Params[2].FloatValue);
transform = transform * Math.Matrix.RotateY(Utils.DegreesToRadians(-_actionSection.Lines[i].Params[4].FloatValue + _actionSection.Lines[i].Params[8].FloatValue));
transform = transform * Math.Matrix.Translate(_actionSection.Lines[i].Params[5].FloatValue,
_actionSection.Lines[i].Params[7].FloatValue,
_actionSection.Lines[i].Params[6].FloatValue);
act.Transformation = transform;
}
else
{
act.Transformation = Math.Matrix.Identity;
}
if (act.Model == null)
{
continue;
}
// add the act file to the list
bool added = false;
for (int j = 0; j < _acts.Count; j++)
{
if (_acts[j].HasValue == false)
{
_acts[j] = act;
added = true;
break;
}
}
if (added == false)
{
_acts.Add(act);
}
}
}
// animate models using ACT files
for (int i = 0; i < _acts.Count; i++)
{
if (_acts[i].HasValue)
{
_acts[i].Value.Model.TempTransform = _acts[i].Value.Transformation;
if (_acts[i].Value.Act.Animate(_acts[i].Value.Model, timeSinceStart, duration, true, _acts[i].Value.IsAbsolute) == false)
{
_acts[i] = null;
}
}
}
}
