/// <summary>
/// Loads spriter information from SCML.
/// </summary>
public static ISpriterData LoadSCML <TData, TCharacter, TAnimation, TFrame, TKeyframe, TSprite>(this ISpriterData data, string path)
where TData : ISpriterData
where TCharacter : ISpriterCharacter
where TAnimation : ISpriterAnimation
where TFrame : ISpriterFrame
where TKeyframe : ISpriterKeyframe
where TSprite : ISpriterSprite
{
if (data == null)
{
data = System.Activator.CreateInstance <TData>();
}
using (XmlReader reader = XmlReader.Create(path))
{
reader.ReadToFollowing("char");
// Create character
ISpriterCharacter character = System.Activator.CreateInstance <TCharacter>();
data.character = character;
// Character name
reader.ReadToDescendant("name");
character.name = reader.ReadElementContentAsString();
// Animations
character.animations = new List <ISpriterAnimation>();
bool doneReadingAnimations = false;
while (!doneReadingAnimations)
{
reader.Read();
if (reader.Name.Equals("anim"))
{
// Create animation
ISpriterAnimation anim = System.Activator.CreateInstance <TAnimation>();
character.animations.Add(anim);
// Animation name
reader.ReadToDescendant("name");
anim.name = reader.ReadElementContentAsString();
// Keyframes
anim.keyframes = new List <ISpriterKeyframe>();
while (reader.ReadToNextSibling("frame"))
{
// Create keyframe
ISpriterKeyframe keyframe = System.Activator.CreateInstance <TKeyframe>();
anim.keyframes.Add(keyframe);
// Keyframe name
reader.ReadToDescendant("name");
keyframe.name = reader.ReadElementContentAsString();
// Keyframe duration
reader.ReadToNextSibling("duration");
keyframe.duration = reader.ReadElementContentAsFloat();
reader.ReadEndElement();
}
}
else if (reader.Name.Equals("box"))
{
// Bounding box and pivot
float bottom, top, right, left;
reader.ReadToDescendant("bottom");
bottom = reader.ReadElementContentAsFloat();
reader.ReadToNextSibling("top");
top = reader.ReadElementContentAsFloat();
reader.ReadToNextSibling("right");
right = reader.ReadElementContentAsFloat();
reader.ReadToNextSibling("left");
left = reader.ReadElementContentAsFloat();
character.boundingBox = new Rect(left, top, Mathf.Abs(left) + Mathf.Abs(right), Mathf.Abs(top) + Mathf.Abs(bottom));
doneReadingAnimations = true;
}
reader.ReadEndElement();
}
bool hasFrames = reader.ReadToFollowing("frame");
data.frames = new List <ISpriterFrame>();
if (!hasFrames)
{
return(data);
}
do
{
// Create frame
ISpriterFrame frame = System.Activator.CreateInstance <TFrame>();
data.frames.Add(frame);
// Frame name
reader.ReadToDescendant("name");
frame.name = reader.ReadElementContentAsString();
// Frame sprites
frame.sprites = new List <ISpriterSprite>();
while (reader.ReadToNextSibling("sprite"))
{
// Create sprite
ISpriterSprite sprite = System.Activator.CreateInstance <TSprite>();
frame.sprites.Add(sprite);
// Image
reader.ReadToDescendant("image");
sprite.imagePath = reader.ReadElementContentAsString();
// Color and opacity
reader.ReadToNextSibling("color");
int rgbInt = reader.ReadElementContentAsInt();
float r, g, b, a;
r = (rgbInt & 255) / 255f;
g = ((rgbInt >> 8) & 255) / 255f;
b = ((rgbInt >> 16) & 255) / 255f;
reader.ReadToNextSibling("opacity");
a = reader.ReadElementContentAsFloat() / 100f;
sprite.color = new Color(r, g, b, a);
// Angle
reader.ReadToNextSibling("angle");
sprite.angle = reader.ReadElementContentAsFloat();
// X Flip
reader.ReadToNextSibling("xflip");
sprite.xFlip = System.Convert.ToBoolean(reader.ReadElementContentAsInt());
// Y Flip
reader.ReadToNextSibling("yflip");
sprite.yFlip = System.Convert.ToBoolean(reader.ReadElementContentAsInt());
// Sprite rect
float width, height, x, y;
reader.ReadToNextSibling("width");
width = reader.ReadElementContentAsFloat();
reader.ReadToNextSibling("height");
height = reader.ReadElementContentAsFloat();
reader.ReadToNextSibling("x");
x = reader.ReadElementContentAsFloat();
reader.ReadToNextSibling("y");
y = reader.ReadElementContentAsFloat();
sprite.spriteRect = new Rect(x, y, width, height);
reader.ReadEndElement();
}
reader.ReadEndElement();
}while (reader.ReadToNextSibling("frame"));
}
return(data);
}
/// <summary>
/// Saves spriter information to SCML.
/// </summary>
public static ISpriterData SaveSCML <TData, TCharacter, TAnimation, TFrame, TKeyframe, TSprite>(this ISpriterData data, string path)
{
throw new System.NotImplementedException();
}
