private void PickBoneTypes(GameObject pickupObj, Bone pickedUpBone, out JointType existingJointType, out JointType pickupJointType)
{
// Let's think about the rules:
// - if the bonetype of the picked up bone is not a missing piece, we pick
// a random bonetype from the char and get a non-matching joint
// - if the bone type is missing for the character:
// - if it is a lower part and the player has no matching upper part
// generate non-matching joint
// - if it is a lower part and the player has a matching upper part
// generate a random joint type that might match
// - if it is an upper part, always match joints
var pickup = pickedUpBone.BoneType;
var hasBone = bonyCharacter.HasBone(pickup);
var forceMatchingJoints = (pickup == BoneType.LeftUpperArm && !hasBone) || (pickup == BoneType.RightUpperArm && !hasBone);
var forceMismatchingJoints = hasBone || (pickup == BoneType.LeftLowerArm && !bonyCharacter.HasBone(BoneType.LeftUpperArm)) ||
(pickup == BoneType.RightLowerArm && !bonyCharacter.HasBone(BoneType.RightUpperArm));
existingJointType = (JointType)UnityEngine.Random.Range(0, 3);
if (forceMatchingJoints)
{
pickupJointType = existingJointType;
}
else if (forceMismatchingJoints)
{
pickupJointType = GetRandomJointTypeExcept(existingJointType);
}
else
{
pickupJointType = (JointType)UnityEngine.Random.Range(0, 3);
}
}
void Update()
{
var cc = rightLowerImage.color;
rightLowerImage.color = new Color(cc.r, cc.g, cc.b, GetAlpha(BoneType.RightLowerArm));
rightUpperImage.color = new Color(cc.r, cc.g, cc.b, GetAlpha(BoneType.RightUpperArm));
leftLowerImage.color = new Color(cc.r, cc.g, cc.b, GetAlpha(BoneType.LeftLowerArm));
leftLowerImage.color = new Color(cc.r, cc.g, cc.b, GetAlpha(BoneType.LeftLowerArm));
if (currentPickupBone != null)
{
var hasBone = player.HasBone(currentPickupBone.Value);
var alpha = hasBone ? 1 : missingPickupAlpha;
currentPickupBoneImage.color = new Color(cc.r, cc.g, cc.b, alpha);
}
}