public bool SetAnimation(uint animation)
{
if (mAnimations.Length == 0 && mAnimationLookup.Length == 0)
{
return(false);
}
if (Array.IndexOf(mAnimationLookup, (short)animation) >= 0)
{
mAnimationId = mAnimationLookup[animation];
mAnimation = mAnimations[mAnimationId];
mHasAnimation = true;
ResetAnimationTimes();
return(true);
}
else if (Array.IndexOf(mAnimationIds, (ushort)animation) >= 0)
{
var anim = mAnimations.First(x => x.animationID == animation);
mAnimationId = anim.animationID;
mAnimation = anim;
mHasAnimation = true;
ResetAnimationTimes();
return(true);
}
else
{
Log.Warning("Animation not found in model. Skipping");
return(false);
}
}
public M2File(string fileName) : base(fileName)
{
Bones = new M2AnimationBone[0];
UvAnimations = new M2UVAnimation[0];
ColorAnimations = new M2TexColorAnimation[0];
Transparencies = new M2AlphaAnimation[0];
GlobalSequences = new uint[0];
Animations = new AnimationEntry[0];
AnimationLookup = new short[0];
mModelName = string.Empty;
mFileName = fileName;
mDirectoryParts = Path.GetDirectoryName(fileName).Split(Path.DirectorySeparatorChar);
}
public void SetAnimationByIndex(uint index)
{
if(index >= mAnimations.Length)
{
Log.Warning("Tried to access animation by index outside of valid animation range. Ignoring animation");
return;
}
mAnimation = mAnimations[index];
mAnimationId = (int) index;
mHasAnimation = true;
ResetAnimationTimes();
}
public void SetAnimationByIndex(uint index)
{
if (index >= mAnimations.Length)
{
Log.Warning("Tried to access animation by index outside of valid animation range. Ignoring animation");
return;
}
mAnimation = mAnimations[index];
mAnimationId = (int)index;
mHasAnimation = true;
ResetAnimationTimes();
}
public M2File(string fileName)
{
Bones = new M2AnimationBone[0];
UvAnimations = new M2UVAnimation[0];
ColorAnimations = new M2TexColorAnimation[0];
Transparencies = new M2AlphaAnimation[0];
GlobalSequences = new uint[0];
Animations = new AnimationEntry[0];
AnimLookup = new short[0];
mModelName = string.Empty;
mFileName = fileName;
mRootPath = Path.GetDirectoryName(mFileName);
}
public void SetAnimation(uint animation)
{
if(animation >= mAnimationLookup.Length)
{
Log.Warning("Tried to access animation by id outside of the lookup array. Ignoring animation");
return;
}
if(mAnimationLookup[animation] < 0)
{
Log.Warning("Animation not found in model. Skipping");
return;
}
mAnimationId = mAnimationLookup[animation];
mAnimation = mAnimations[mAnimationId];
mHasAnimation = true;
ResetAnimationTimes();
}
public void SetAnimation(uint animation)
{
if (animation >= mAnimationLookup.Length)
{
Log.Warning("Tried to access animation by id outside of the lookup array. Ignoring animation");
return;
}
if (mAnimationLookup[animation] < 0)
{
Log.Warning("Animation not found in model. Skipping");
return;
}
mAnimationId = mAnimationLookup[animation];
mAnimation = mAnimations[mAnimationId];
mHasAnimation = true;
ResetAnimationTimes();
}
public void Update()
{
if (mHasAnimation == false)
return;
var now = Environment.TickCount;
var time = (uint)(now - mBoneStart);
if (time >= mAnimation.length && ((mAnimation.flags & 0x20) == 0 || mAnimation.nextAnimation >= 0))
{
if (mIsFinished)
{
if (mAnimation.nextAnimation < 0 || mAnimation.nextAnimation >= mAnimations.Length) return;
mIsFinished = false;
mBoneStart = now;
mAnimationId = mAnimation.nextAnimation;
mAnimation = mAnimations[mAnimationId];
return;
}
time = mAnimation.length;
mIsFinished = true;
}
else
{
if (mAnimation.length > 0)
time %= mAnimation.length;
}
for (var i = 0; i < mBoneCalculated.Length; ++i)
mBoneCalculated[i] = false;
lock(mBones)
{
for (var i = 0; i < mBones.Length; ++i)
{
if (mBoneCalculated[i])
continue;
mBones[i].UpdateMatrix(time, mAnimationId, out BoneMatrices[i], this);
mBoneCalculated[i] = true;
}
}
time = (uint)(now - mUvStart);
lock(mUvAnimations)
{
for (var i = 0; i < mUvAnimations.Length; ++i)
mUvAnimations[i].UpdateMatrix(mAnimationId, time, out UvMatrices[i]);
}
time = (uint)(now - mTexColorStart);
lock(mTexColorAnimations)
{
for (var i = 0; i < mTexColorAnimations.Length; ++i)
mTexColorAnimations[i].UpdateValue(mAnimationId, time, out Colors[i]);
}
time = (uint)(now - mAlphaStart);
lock(mAlphaAnimations)
{
for (var i = 0; i < mAlphaAnimations.Length; ++i)
mAlphaAnimations[i].UpdateValue(mAnimationId, time, out Transparencies[i]);
}
mIsDirty = true;
}
public void Update(BillboardParameters billboard)
{
if (mHasAnimation == false)
{
return;
}
var now = Environment.TickCount;
var time = (uint)(now - mBoneStart);
if (time >= mAnimation.length && ((mAnimation.flags & 0x20) == 0 || mAnimation.nextAnimation >= 0))
{
if (mIsFinished)
{
if (mAnimation.nextAnimation < 0 || mAnimation.nextAnimation >= mAnimations.Length)
{
return;
}
mIsFinished = false;
mBoneStart = now;
mAnimationId = mAnimation.nextAnimation;
mAnimation = mAnimations[mAnimationId];
return;
}
time = mAnimation.length;
mIsFinished = true;
}
else
{
if (mAnimation.length > 0)
{
time %= mAnimation.length;
}
}
for (var i = 0; i < mBoneCalculated.Length; ++i)
{
mBoneCalculated[i] = false;
}
lock (mBones)
{
for (var i = 0; i < mBones.Length; ++i)
{
if (mBoneCalculated[i])
{
continue;
}
mBones[i].UpdateMatrix(time, mAnimationId, out BoneMatrices[i], this, billboard);
mBoneCalculated[i] = true;
}
}
time = (uint)(now - mUvStart);
lock (mUvAnimations)
{
for (var i = 0; i < mUvAnimations.Length; ++i)
{
mUvAnimations[i].UpdateMatrix(0, time, out UvMatrices[i]);
}
}
time = (uint)(now - mTexColorStart);
lock (mTexColorAnimations)
{
for (var i = 0; i < mTexColorAnimations.Length; ++i)
{
mTexColorAnimations[i].UpdateValue(0, time, out Colors[i]);
}
}
time = (uint)(now - mAlphaStart);
lock (mAlphaAnimations)
{
for (var i = 0; i < mAlphaAnimations.Length; ++i)
{
mAlphaAnimations[i].UpdateValue(0, time, out Transparencies[i]);
}
}
mIsDirty = true;
}