private static void SetFiringAnimation(
IProtoItemWeapon weaponProto,
IComponentSkeleton skeletonRenderer,
byte trackIndex,
string fireAnimationName,
double fireAnimationDuration,
double fireInterval,
bool mixWithCurrent,
bool isLooped)
{
var currentFireAnimation = skeletonRenderer.GetCurrentAnimationName(trackIndex);
if (currentFireAnimation == fireAnimationName)
{
// the same firing animation is already playing
Api.Logger.Warning(
"Will overwrite current attack animation: "
+ currentFireAnimation
+ " - usually it means that the DamageApplyDelaySeconds+FireIntervalSeconds is lower than the attack animation duration for "
+ weaponProto
+ " (they must be matching perfectly).");
}
if (currentFireAnimation != null)
{
if (mixWithCurrent)
{
skeletonRenderer.SetAnimationLoopMode(trackIndex, isLooped: false);
skeletonRenderer.RemoveAnimationTrackNextEntries(trackIndex);
}
else
{
skeletonRenderer.RemoveAnimationTrack(trackIndex);
}
}
// cooldown is a padding duration which makes animation "stuck" on the last frame for the specified duration
var cooldownDuration = isLooped
// in looped animation we need to match its total duration to fire interval by using cooldown
? Math.Max(0, fireInterval - fireAnimationDuration)
: 0; // non-looped animation no cooldown is necessary
skeletonRenderer.AddAnimation(
trackIndex,
animationName: fireAnimationName,
isLooped: isLooped,
customDuration: (float)fireAnimationDuration,
cooldownDuration: (float)cooldownDuration);
}
