internal override void CreateObject(Vector3 Position, World.Transformation BaseTransformation, World.Transformation AuxTransformation,
int SectionIndex, bool AccurateObjectDisposal, double StartingDistance, double EndingDistance, double BlockLength,
double TrackPosition, double Brightness, bool DuplicateMaterials)
{
bool[] free = new bool[Objects.Length];
bool anyfree = false;
bool allfree = true;
for (int i = 0; i < Objects.Length; i++)
{
free[i] = Objects[i].IsFreeOfFunctions();
if (free[i])
{
anyfree = true;
}
else
{
allfree = false;
}
}
if (anyfree && !allfree && Objects.Length > 1)
{
var X = new Vector3(1.0, 0.0, 0.0);
var Y = new Vector3(0.0, 1.0, 0.0);
var Z = new Vector3(0.0, 0.0, 1.0);
//Optimise a little: If *all* are free of functions, this can safely be converted into a static object without regard to below
if (AuxTransformation.X != X || AuxTransformation.Y != Y || AuxTransformation.Z != Z)
{
//HACK:
//An animated object containing a mix of functions and non-functions and using yaw, pitch or roll must not be converted into a mix
//of animated and static objects, as this causes rounding differences....
anyfree = false;
}
}
if (anyfree)
{
for (int i = 0; i < Objects.Length; i++)
{
if (Objects[i].States.Length != 0)
{
if (free[i])
{
Vector3 p = Position;
World.Transformation t = new OpenBve.World.Transformation(BaseTransformation, AuxTransformation);
Vector3 s = t.X;
Vector3 u = t.Y;
Vector3 d = t.Z;
p.X += Objects[i].States[0].Position.X * s.X + Objects[i].States[0].Position.Y * u.X + Objects[i].States[0].Position.Z * d.X;
p.Y += Objects[i].States[0].Position.X * s.Y + Objects[i].States[0].Position.Y * u.Y + Objects[i].States[0].Position.Z * d.Y;
p.Z += Objects[i].States[0].Position.X * s.Z + Objects[i].States[0].Position.Y * u.Z + Objects[i].States[0].Position.Z * d.Z;
double zOffset = Objects[i].States[0].Position.Z;
CreateStaticObject(Objects[i].States[0].Object, p, BaseTransformation, AuxTransformation, AccurateObjectDisposal, zOffset, StartingDistance, EndingDistance, BlockLength, TrackPosition, Brightness, DuplicateMaterials);
}
else
{
Objects[i].CreateObject(Position, BaseTransformation, AuxTransformation, SectionIndex, TrackPosition, Brightness);
}
}
}
}
else
{
for (int i = 0; i < Objects.Length; i++)
{
if (Objects[i].States.Length != 0)
{
Objects[i].CreateObject(Position, BaseTransformation, AuxTransformation, SectionIndex, TrackPosition, Brightness);
}
}
}
if (this.Sounds == null)
{
return;
}
for (int i = 0; i < Sounds.Length; i++)
{
if (this.Sounds[i] == null)
{
continue;
}
var snd = this.Sounds[i] as WorldSound;
if (snd != null)
{
snd.CreateSound(Sounds[i].Position, BaseTransformation, AuxTransformation, SectionIndex, TrackPosition);
}
var snd2 = this.Sounds[i] as AnimatedWorldObjectStateSound;
if (snd2 != null)
{
snd2.Create(Position, BaseTransformation, AuxTransformation, SectionIndex, TrackPosition, Brightness);
}
}
}
internal static void CreateAnimatedWorldObjects(AnimatedObject[] Prototypes, Vector3 Position, World.Transformation BaseTransformation, World.Transformation AuxTransformation, int SectionIndex, bool AccurateObjectDisposal, double StartingDistance, double EndingDistance, double BlockLength, double TrackPosition, double Brightness, bool DuplicateMaterials)
{
bool[] free = new bool[Prototypes.Length];
bool anyfree = false;
for (int i = 0; i < Prototypes.Length; i++) {
free[i] = Prototypes[i].IsFreeOfFunctions();
if (free[i]) anyfree = true;
}
if (anyfree) {
for (int i = 0; i < Prototypes.Length; i++) {
if (Prototypes[i].States.Length != 0) {
if (free[i]) {
Vector3 p = Position;
World.Transformation t = new OpenBve.World.Transformation(BaseTransformation, AuxTransformation);
Vector3 s = t.X;
Vector3 u = t.Y;
Vector3 d = t.Z;
p.X += Prototypes[i].States[0].Position.X * s.X + Prototypes[i].States[0].Position.Y * u.X + Prototypes[i].States[0].Position.Z * d.X;
p.Y += Prototypes[i].States[0].Position.X * s.Y + Prototypes[i].States[0].Position.Y * u.Y + Prototypes[i].States[0].Position.Z * d.Y;
p.Z += Prototypes[i].States[0].Position.X * s.Z + Prototypes[i].States[0].Position.Y * u.Z + Prototypes[i].States[0].Position.Z * d.Z;
double zOffset = Prototypes[i].States[0].Position.Z;
CreateStaticObject(Prototypes[i].States[0].Object, p, BaseTransformation, AuxTransformation, AccurateObjectDisposal, zOffset, StartingDistance, EndingDistance, BlockLength, TrackPosition, Brightness, DuplicateMaterials);
} else {
CreateAnimatedWorldObject(Prototypes[i], Position, BaseTransformation, AuxTransformation, SectionIndex, TrackPosition, Brightness);
}
}
}
} else {
for (int i = 0; i < Prototypes.Length; i++) {
if (Prototypes[i].States.Length != 0) {
CreateAnimatedWorldObject(Prototypes[i], Position, BaseTransformation, AuxTransformation, SectionIndex, TrackPosition, Brightness);
}
}
}
}
internal static void CreateAnimatedWorldObjects(AnimatedObject[] Prototypes, Vector3 Position, World.Transformation BaseTransformation, World.Transformation AuxTransformation, int SectionIndex, bool AccurateObjectDisposal, double StartingDistance, double EndingDistance, double BlockLength, double TrackPosition, double Brightness, bool DuplicateMaterials) {
bool[] free = new bool[Prototypes.Length];
bool anyfree = false;
bool allfree = true;
for (int i = 0; i < Prototypes.Length; i++) {
free[i] = Prototypes[i].IsFreeOfFunctions();
if (free[i])
{
anyfree = true;
}
else
{
allfree = false;
}
}
if (anyfree && !allfree && Prototypes.Length > 1)
{
var X = new Vector3(1.0, 0.0, 0.0);
var Y = new Vector3(0.0, 1.0, 0.0);
var Z = new Vector3(0.0, 0.0, 1.0);
//Optimise a little: If *all* are free of functions, this can safely be converted into a static object without regard to below
if (AuxTransformation.X != X|| AuxTransformation.Y != Y || AuxTransformation.Z != Z)
{
//HACK:
//An animated object containing a mix of functions and non-functions and using yaw, pitch or roll must not be converted into a mix
//of animated and static objects, as this causes rounding differences....
anyfree = false;
}
}
if (anyfree) {
for (int i = 0; i < Prototypes.Length; i++) {
if (Prototypes[i].States.Length != 0) {
if (free[i]) {
Vector3 p = Position;
World.Transformation t = new OpenBve.World.Transformation(BaseTransformation, AuxTransformation);
Vector3 s = t.X;
Vector3 u = t.Y;
Vector3 d = t.Z;
p.X += Prototypes[i].States[0].Position.X * s.X + Prototypes[i].States[0].Position.Y * u.X + Prototypes[i].States[0].Position.Z * d.X;
p.Y += Prototypes[i].States[0].Position.X * s.Y + Prototypes[i].States[0].Position.Y * u.Y + Prototypes[i].States[0].Position.Z * d.Y;
p.Z += Prototypes[i].States[0].Position.X * s.Z + Prototypes[i].States[0].Position.Y * u.Z + Prototypes[i].States[0].Position.Z * d.Z;
double zOffset = Prototypes[i].States[0].Position.Z;
CreateStaticObject(Prototypes[i].States[0].Object, p, BaseTransformation, AuxTransformation, AccurateObjectDisposal, zOffset, StartingDistance, EndingDistance, BlockLength, TrackPosition, Brightness, DuplicateMaterials);
} else {
CreateAnimatedWorldObject(Prototypes[i], Position, BaseTransformation, AuxTransformation, SectionIndex, TrackPosition, Brightness);
}
}
}
} else {
for (int i = 0; i < Prototypes.Length; i++) {
if (Prototypes[i].States.Length != 0) {
CreateAnimatedWorldObject(Prototypes[i], Position, BaseTransformation, AuxTransformation, SectionIndex, TrackPosition, Brightness);
}
}
}
}