/// <summary>
/// Play the clip with this name.
/// </summary>
/// <param name="clipName">The clip name. Same as the name of the clip material.</param>
public void PlayClip (string clipName)
{
SpriteClip clip = GetClip(clipName);
if (clip != null)
{
if ((clip != activeClip) || RestartSameClip || Speed == 0f)
{
activeClip = clip;
// Assigning to renderer.material from clip.Material instantiates the material.
// We save the instance it back to clip.Material so we don't keep instantiating.
renderer.material = clip.Material;
clip.Material = renderer.material;
frame = (PlayFromSecondFrame && clip.Frames > 1) ? 1 : 0;
frameBuffer = 0f;
}
Speed = clip.Speed;
}
}
private void Update()
{
_accum += Time.deltaTime;
var step = 1f / (float)FPS;
while (_accum > step)
{
_accum -= step;
_currentFrame++;
}
if (_currentFrame >= CurrentClip.Frames.Count)
{
if (!NextClip)
{
NextClip = CurrentClip;
}
CurrentClip = NextClip;
_currentFrame = 0;
}
Material.SetTexture(VariableName, CurrentClip.Frames[_currentFrame]);
}
static void CreateSprite ()
{
GameObject go = new GameObject("Sprite");
Undo.RegisterCreatedObjectUndo(go, "Create Sprite");
// Adding a sprite component first will automatically add the other required components.
Sprite sprite = go.AddComponent<Sprite>();
// Use the awesome unit square mesh.
go.GetComponent<MeshFilter>().sharedMesh =
(Mesh)AssetDatabase.LoadAssetAtPath("Assets/Tuizi/Meshes/unit_square.asset", typeof(Mesh));
SpriteClip clip = new SpriteClip();
sprite.AddClip(clip);
// Set the material for the sprite to a default, so it's not the nasty magenta.
clip.Material = go.renderer.sharedMaterial =
(Material)AssetDatabase.LoadAssetAtPath(
"Assets/Tuizi/Materials/default_sprite_material.mat", typeof(Material));
// Highlight the newly created sprite.
Selection.activeGameObject = go;
}
public bool Load(Stream stream)
{
BinaryReader br = new BinaryReader(stream);
byte[] magic = br.ReadBytes(2);
if (magic[0] != (byte)'A' || magic[1] != (byte)'C')
{
return(false);
}
_version = br.ReadInt16();
if (_version != 0x200 && _version != 0x201 &&
_version != 0x202 && _version != 0x203 &&
_version != 0x204 && _version != 0x205)
{
return(false);
}
ushort actCount = br.ReadUInt16();
br.ReadBytes(10);
if (actCount > 0)
{
for (int i = 0; i < actCount; i++)
{
Act act = new Act();
uint motionCount = br.ReadUInt32();
if (motionCount > 0)
{
act.Motions = new List <Motion>();
for (int n = 0; n < motionCount; n++)
{
Motion mo = new Motion();
mo.Range1.X = br.ReadInt32();
mo.Range1.Y = br.ReadInt32();
mo.Range1.Width = br.ReadInt32();
mo.Range1.Height = br.ReadInt32();
mo.Range2.X = br.ReadInt32();
mo.Range2.Y = br.ReadInt32();
mo.Range2.Width = br.ReadInt32();
mo.Range2.Height = br.ReadInt32();
uint clipCount = br.ReadUInt32();
if (clipCount > 0)
{
mo.Clips = new List <SpriteClip>();
for (int j = 0; j < clipCount; j++)
{
SpriteClip sc = new SpriteClip();
sc.Position.X = br.ReadInt32();
sc.Position.Y = br.ReadInt32();
sc.SpriteNumber = br.ReadInt32();
sc.Mirror = br.ReadInt32() == 1;
sc.Mask = new Color(255, 255, 255, 255);
sc.Zoom = new Vector2(1.0f);
sc.Angle = 0;
sc.SpriteType = 0;
sc.Size = new Point(0, 0);
if (_version >= 0x200)
{
byte r = br.ReadByte();
byte g = br.ReadByte();
byte b = br.ReadByte();
byte a = br.ReadByte();
sc.Mask = new Color(r, g, b, a);
if (_version >= 0x204)
{
sc.Zoom.X = br.ReadSingle();
sc.Zoom.Y = br.ReadSingle();
}
else
{
sc.Zoom = new Vector2(br.ReadSingle());
}
sc.Angle = br.ReadInt32();
sc.SpriteType = br.ReadInt32();
if (_version >= 0x205)
{
sc.Size.X = br.ReadInt32();
sc.Size.Y = br.ReadInt32();
}
}
mo.Clips.Add(sc);
}
}
mo.EventID = -1;
if (_version >= 0x200)
{
mo.EventID = br.ReadInt32();
if (_version == 0x200)
{
mo.EventID = -1;
}
}
if (_version >= 0x203)
{
uint attachCount = br.ReadUInt32();
if (attachCount > 0)
{
mo.AttachPoints = new List <AttachPoint>();
for (int j = 0; j < attachCount; j++)
{
AttachPoint ap = new AttachPoint();
br.ReadInt32();
ap.Position.X = br.ReadInt32();
ap.Position.Y = br.ReadInt32();
ap.Attribute = br.ReadInt32();
mo.AttachPoints.Add(ap);
}
}
}
act.Motions.Add(mo);
}
}
_actions.Add(act);
}
}
if (_version >= 0x201)
{
uint eventCount = br.ReadUInt32();
if (eventCount > 0)
{
for (int i = 0; i < eventCount; i++)
{
_events.Add(br.ReadCString(40));
}
}
}
if (_version >= 0x202)
{
if (_events.Count > 0)
{
for (int i = 0; i < _events.Count; i++)
{
_delays.Add(br.ReadSingle());
}
}
}
return(true);
}
/// <summary>
/// Add a clip to the list. No effect if clip is null.
/// </summary>
/// <param name="clip">The clip to add.</param>
public void AddClip(SpriteClip clip)
{
if (clip != null)
this.clips.Add(clip);
}
/// <summary>
/// Remove a clip from the list. No effect if clip is null.
/// </summary>
/// <param name="clip">The clip to remove.</param>
public void RemoveClip(SpriteClip clip)
{
this.clips.Remove(clip);
}
/// <summary>
/// Insert a clip to the list at a certain point. No effect if clip is null.
/// </summary>
/// <param name="index">The index at which to insert the clip.</param>
/// <param name="clip">The clip to insert.</param>
public void InsertClip(int index, SpriteClip clip)
{
if (index <= this.clips.Count)
this.clips.Insert(index, clip);
}