void ProcessAnimation(NodeAnim anim)
{
// position keys
for (int a = 0; a < anim.PositionKeys.Length; a++)
{
anim.PositionKeys[a].Value.Z *= -1.0f;
}
// rotation keys
for (int a = 0; a < anim.RotationKeys.Length; a++)
{
/* That's the safe version, but the float errors add up. So we try the short version instead
aiMatrix3x3 rotmat = pAnim->mRotationKeys[a].mValue.GetMatrix();
rotmat.a3 = -rotmat.a3; rotmat.b3 = -rotmat.b3;
rotmat.c1 = -rotmat.c1; rotmat.c2 = -rotmat.c2;
aiQuaternion rotquat( rotmat);
pAnim->mRotationKeys[a].mValue = rotquat;
*/
anim.RotationKeys[a].Value.X *= -1.0f;
anim.RotationKeys[a].Value.Y *= -1.0f;
}
}
void TestAnimationChannel(NodeAnimationChannel netChannel, NodeAnim sharpChannel)
{
Assert.AreEqual(netChannel.NodeName, sharpChannel.NodeName);
Assert.AreEqual(netChannel.PositionKeyCount, sharpChannel.PositionKeys.Length);
for(int i=0; i<netChannel.PositionKeyCount; i++)
{
Assert.AreEqual(netChannel.PositionKeys[i].Time, sharpChannel.PositionKeys[i].Time);
MathAssert.AreEqual(netChannel.PositionKeys[i].Value, sharpChannel.PositionKeys[i].Value);
}
Assert.AreEqual(netChannel.RotationKeyCount, sharpChannel.RotationKeys.Length);
for (int i = 0; i < netChannel.RotationKeyCount; i++)
{
Assert.AreEqual(netChannel.RotationKeys[i].Time, sharpChannel.RotationKeys[i].Time);
MathAssert.AreEqual(netChannel.RotationKeys[i].Value, sharpChannel.RotationKeys[i].Value);
}
Assert.AreEqual(netChannel.ScalingKeyCount, sharpChannel.ScalingKeys.Length);
for (int i = 0; i < netChannel.ScalingKeyCount; i++)
{
Assert.AreEqual(netChannel.ScalingKeys[i].Time, sharpChannel.ScalingKeys[i].Time);
MathAssert.AreEqual(netChannel.ScalingKeys[i].Value, sharpChannel.ScalingKeys[i].Value);
}
}