public void ResizeIfNeeded(int size)
{
NativeArrayHelpers.ResizeIfNeeded(ref rootBoneTransformId, size);
NativeArrayHelpers.ResizeIfNeeded(ref rootTransformId, size);
NativeArrayHelpers.ResizeIfNeeded(ref spriteBound, size);
NativeArrayHelpers.ResizeIfNeeded(ref newSpriteBound, size);
}
void UpdateTransformIndex()
{
if (!m_Dirty)
{
return;
}
m_Dirty = false;
Profiler.BeginSample("UpdateTransformIndex");
NativeArrayHelpers.ResizeIfNeeded(ref m_TransformMatrix, m_Transform.Length);
if (!m_TransformAccessArray.isCreated)
{
TransformAccessArray.Allocate(m_Transform.Length, -1, out m_TransformAccessArray);
}
else if (m_TransformAccessArray.capacity != m_Transform.Length)
{
m_TransformAccessArray.capacity = m_Transform.Length;
}
m_TransformAccessArray.SetTransforms(m_Transform);
for (int i = 0; i < m_Transform.Length; ++i)
{
if (m_Transform[i] != null)
{
var instanceId = m_Transform[i].GetInstanceID();
var transformData = m_TransformData[instanceId];
transformData.transformIndex = i;
m_TransformData[instanceId] = transformData;
}
}
Profiler.EndSample();
}
void CacheBatchBoneTransform()
{
if (boneTransforms != null)
{
int boneCount = 0;
for (int i = 0; i < boneTransforms.Length; ++i)
{
if (boneTransforms[i] != null)
{
++boneCount;
}
}
if (m_BoneTransformId.IsCreated)
{
for (int i = 0; i < m_BoneTransformId.Length; ++i)
{
SpriteSkinComposite.instance.RemoveTransformById(m_BoneTransformId[i]);
}
NativeArrayHelpers.ResizeIfNeeded(ref m_BoneTransformId, boneCount);
}
else
{
m_BoneTransformId = new NativeArray <int>(boneCount, Allocator.Persistent);
}
m_BoneTransformIdNativeSlice = new NativeCustomSlice <int>(m_BoneTransformId);
for (int i = 0, j = 0; i < m_BoneTransformId.Length; ++i)
{
if (boneTransforms[i] != null)
{
m_BoneTransformId[j] = boneTransforms[i].GetInstanceID();
++j;
}
}
if (this.enabled)
{
SpriteSkinComposite.instance.AddSpriteSkinBoneTransform(this);
}
}
else
{
if (m_BoneTransformId.IsCreated)
{
NativeArrayHelpers.ResizeIfNeeded(ref m_BoneTransformId, 0);
}
else
{
m_BoneTransformId = new NativeArray <int>(0, Allocator.Persistent);
}
}
}
void CacheBoneTransformIds(bool forceUpdate = false)
{
if (!m_BoneCacheUpdateToDate || forceUpdate)
{
SpriteSkinComposite.instance.RemoveTransformById(m_RootBoneTransformId);
if (rootBone != null)
{
m_RootBoneTransformId = rootBone.GetInstanceID();
if (this.enabled)
{
SpriteSkinComposite.instance.AddSpriteSkinRootBoneTransform(this);
}
}
else
{
m_RootBoneTransformId = 0;
}
if (boneTransforms != null)
{
int boneCount = 0;
for (int i = 0; i < boneTransforms.Length; ++i)
{
if (boneTransforms[i] != null)
{
++boneCount;
}
}
if (m_BoneTransformId.IsCreated)
{
for (int i = 0; i < m_BoneTransformId.Length; ++i)
{
SpriteSkinComposite.instance.RemoveTransformById(m_BoneTransformId[i]);
}
NativeArrayHelpers.ResizeIfNeeded(ref m_BoneTransformId, boneCount);
}
else
{
m_BoneTransformId = new NativeArray <int>(boneCount, Allocator.Persistent);
}
m_BoneTransformIdNativeSlice = new NativeCustomSlice <int>(m_BoneTransformId);
for (int i = 0, j = 0; i < boneTransforms.Length; ++i)
{
if (boneTransforms[i] != null)
{
m_BoneTransformId[j] = boneTransforms[i].GetInstanceID();
++j;
}
}
if (this.enabled)
{
SpriteSkinComposite.instance.AddSpriteSkinBoneTransform(this);
}
}
else
{
if (m_BoneTransformId.IsCreated)
{
NativeArrayHelpers.ResizeIfNeeded(ref m_BoneTransformId, 0);
}
else
{
m_BoneTransformId = new NativeArray <int>(0, Allocator.Persistent);
}
}
CacheValidFlag();
m_BoneCacheUpdateToDate = true;
SpriteSkinComposite.instance.CopyToSpriteSkinData(this);
}
}