public string Serialize(SkinningCopyData skinningData)
{
XmlSerializer xmlSerializer = new XmlSerializer(skinningData.GetType());
using (StringWriter textWriter = new StringWriter())
{
xmlSerializer.Serialize(textWriter, skinningData);
return(textWriter.ToString());
}
}
public SkinningCopyData CopySingle()
{
var skinningCopyData = new SkinningCopyData();
skinningCopyData.pixelsPerUnit = pixelsPerUnit;
BoneCache rootBone;
var selectedSprite = skinningCache.selectedSprite;
var selection = skinningCache.skeletonSelection;
if (selection.Count == 0)
{
if (selectedSprite == null || (skinningCache.mode == SkinningMode.SpriteSheet && skinningCache.hasCharacter))
{
return(null);
}
var skeleton = skinningCache.GetEffectiveSkeleton(selectedSprite);
if (skeleton.BoneCount == 0)
{
return(null);
}
rootBone = skeleton.bones[0];
}
else
{
rootBone = selection.root;
}
var skinningSpriteData = new SkinningCopySpriteData();
skinningCopyData.copyData.Add(skinningSpriteData);
skinningSpriteData.spriteBones = GetSpriteBoneDataRecursively(rootBone);
if (selectedSprite != null && skinningCache.mode == SkinningMode.Character)
{
// Offset the bones based on the currently selected Sprite in Character mode
var characterPart = selectedSprite.GetCharacterPart();
if (characterPart != null)
{
var offset = characterPart.position;
var rootSpriteBone = skinningSpriteData.spriteBones[0];
rootSpriteBone.position = rootSpriteBone.position - offset;
skinningSpriteData.spriteBones[0] = rootSpriteBone;
}
}
if (selectedSprite != null && meshTool != null)
{
CopyMeshFromSpriteCache(selectedSprite, skinningSpriteData);
}
return(skinningCopyData);
}
public SkinningCopyData CopyAll()
{
var skinningCopyData = new SkinningCopyData();
skinningCopyData.pixelsPerUnit = pixelsPerUnit;
var sprites = skinningCache.GetSprites();
foreach (var sprite in sprites)
{
var skinningSpriteData = new SkinningCopySpriteData();
skinningSpriteData.spriteName = sprite.name;
var skeleton = skinningCache.GetEffectiveSkeleton(sprite);
if (skeleton != null && skeleton.BoneCount > 0)
{
if (skinningCache.hasCharacter)
{
skinningSpriteData.spriteBones = skeleton.bones.ToSpriteBone(Matrix4x4.identity).ToList();
}
else
{
skinningSpriteData.spriteBones = new List <SpriteBone>();
var bones = skeleton.bones.FindRoots();
foreach (var bone in bones)
{
GetSpriteBoneDataRecursively(skinningSpriteData.spriteBones, bone);
}
}
}
if (meshTool != null)
{
CopyMeshFromSpriteCache(sprite, skinningSpriteData);
}
skinningCopyData.copyData.Add(skinningSpriteData);
}
if (meshTool != null)
{
meshTool.SetupSprite(null);
}
return(skinningCopyData);
}
public string Serialize(SkinningCopyData skinningData)
{
return(JsonUtility.ToJson(skinningData));
}
public SkinningCopyData CopySingle(SpriteCache sprite)
{
var skinningCopyData = new SkinningCopyData();
skinningCopyData.pixelsPerUnit = pixelsPerUnit;
// Mesh
var skinningSpriteData = new SkinningCopySpriteData();
skinningCopyData.copyData.Add(skinningSpriteData);
CopyMeshFromSpriteCache(sprite, skinningSpriteData);
// Bones
var rootBones = new List <BoneCache>();
if (skinningCache.hasCharacter)
{
var characterPart = skinningCache.GetCharacterPart(sprite);
if (characterPart != null && characterPart.bones != null)
{
var bones = characterPart.bones.FindRoots();
foreach (var bone in bones)
{
rootBones.Add(bone);
}
}
}
else
{
var skeleton = skinningCache.GetEffectiveSkeleton(sprite);
if (skeleton != null && skeleton.BoneCount > 0)
{
var bones = skeleton.bones.FindRoots();
foreach (var bone in bones)
{
rootBones.Add(bone);
}
}
}
if (rootBones.Count > 0)
{
skinningSpriteData.spriteBones = new List <SpriteBone>();
foreach (var rootBone in rootBones)
{
var rootBoneIndex = skinningSpriteData.spriteBones.Count;
GetSpriteBoneDataRecursively(skinningSpriteData.spriteBones, rootBone);
if (skinningCache.hasCharacter)
{
// Offset the bones based on the currently selected Sprite in Character mode
var characterPart = sprite.GetCharacterPart();
if (characterPart != null)
{
var offset = characterPart.position;
var rootSpriteBone = skinningSpriteData.spriteBones[rootBoneIndex];
rootSpriteBone.position = rootSpriteBone.position - offset;
skinningSpriteData.spriteBones[rootBoneIndex] = rootSpriteBone;
}
}
}
}
return(skinningCopyData);
}
public static string SerializeSkinningCopyDataToString(SkinningCopyData skinningData)
{
return(s_SkinningSerializer.Serialize(skinningData));
}