/// <summary>
/// Changes the length of the drake by modifying the last bone index
/// </summary>
/// <param name='newCount'>
/// New bone count (superior bones will be disabled)
/// </param>
private void ChangeBoneCount(int newCount)
{
// Change index of last bone
currentBoneCount = Mathf.Clamp(newCount, BONE_COUNT_MIN, bones.Length);
// Update line renderer
CreateBodyLine();
// Update scales
int cnt = 0;
for (int i = 0; i < scales.Length; ++i)
{
DrakeScale s = scales[i];
if (s.boneRef.index < currentBoneCount && i != 0)
{
if (!Helper.IsActive(scales[i].gameObject))
{
Helper.SetActive(scales[i].gameObject, true);
if (scales[i].glowRef != null)
{
Helper.SetActive(scales[i].glowRef, true);
}
s.Shine();
// Note : they will be updated in their Start() method
//s.UpdateColorDistanceAutonomy();
}
else
{
s.UpdateColorDistanceAutonomy();
}
++cnt;
}
else
{
Helper.SetActive(scales[i].gameObject, false);
if (scales[i].glowRef != null)
{
Helper.SetActive(scales[i].glowRef, false);
}
}
}
currentScaleCount = cnt;
// Update tail position
DrakeBone lastBone = bones [currentBoneCount - 1];
tail.transform.position = lastBone.pos;
}
void OnTriggerEnter(Collider other)
{
if (!powered)
{
DrakeScale ds = other.GetComponent <DrakeScale>();
if (ds != null)
{
if (ds.ColorLevel > 0)
{
Power();
if (poweredCount == stars.Count)
{
ds.drakeRef.Maximize();
}
}
}
}
}
void OnTriggerEnter(Collider other)
{
if (!swapping)
{
DrakeScale drakeScale = other.GetComponent <DrakeScale>();
if (drakeScale != null && drakeScale.HasMoonPaint)
{
Drake drake = drakeScale.drakeRef;
if (drake.LastTouchedStar == null)
{
// First star selected !
if (halo != null)
{
halo.SetON(true);
}
drake.LastTouchedStar = gameObject;
}
else
{
SwappableStar otherStar =
drake.LastTouchedStar.GetComponent <SwappableStar>();
// If the star exist and is different
if (otherStar != null && otherStar != this)
{
drake.LastTouchedStar = null;
// Second star selected, swapping !
Swap(otherStar, true);
SoundLevel2.Instance.SwapStar();
}
}
}
}
}
void Start()
{
#region "Check parameters"
targetSpeed = speedLimit.min;
speed = targetSpeed;
wavingPhaseSpeed = wavingPhaseSpeedMax;
// Default parameters
if (currentBoneCount <= BONE_COUNT_MIN)
{
currentBoneCount = BONE_COUNT_MIN;
}
#endregion
#region "Create bones"
// Pre-allocate the maximum number of bones
bones = new DrakeBone[BONE_COUNT_MAX];
bones [0] = new DrakeBone(transform.position, 0);
for (int i = 1; i < bones.Length; i++)
{
DrakeBone prev = bones [i - 1];
// Align as a straight line
DrakeBone bone = new DrakeBone(
prev.pos.x - BONE_SPACING, prev.pos.y, prev.pos.z, i);
bone.angleRad = 0;
// Linking
bone.drakeRef = this;
bone.parent = prev;
prev.child = bone;
bones [i] = bone;
}
#endregion
#region "Create body line"
CreateBodyLine();
#endregion
#region "Create scales"
// Pre-allocate the maximum number of scales
// (only a subset of them will be active)
scales = new DrakeScale[SCALE_COUNT_MAX];
float t_step = 1.0f / (float)scales.Length;
for (int i = 0; i < scales.Length; ++i)
{
float t = t_step * i;
// Get the bone where we will attach the scale
DrakeBone bone = GetBoneFromParametric(t);
// Compute a random scale ID
int prefabIndex = UnityEngine.Random.Range(0, scalePrefabs.Length - 1);
// Create scale
GameObject scaleObject = Instantiate(
scalePrefabs [prefabIndex],
new Vector3(bone.pos.x, bone.pos.y, bone.pos.z),
Quaternion.identity
) as GameObject;
// Set its color
//Material scaleMaterial = new Material (Shader.Find ("Diffuse"));
//scaleMaterial.color = Color.black;
MeshRenderer meshRenderer = scaleObject.GetComponent <MeshRenderer> ();
meshRenderer.material = scaleMaterial;
// Add scripts
scaleObject.AddComponent("DrakeScale");
scaleObject.AddComponent("PainterBehavior");
// Add glow
GameObject glowObj = null;
if (i != 0) // because the first scale is... well, not used (See below).
{
glowObj = Instantiate(glowPrefab) as GameObject;
}
// Get scale script and init some of its variables
DrakeScale scaleScript = scaleObject.GetComponent <DrakeScale> ();
scaleScript.boneRef = bone;
scaleScript.drakeRef = this;
scaleScript.glowRef = glowObj;
scaleScript.parametricPosition = t;
scaleScript.indexedPosition = i;
//scaleScript.materialRef = scaleMaterial;
scales[i] = scaleScript;
// Fix scale size
const float scaleFix = 1.15f;
scaleObject.transform.localScale = new Vector3(scaleFix, scaleFix, scaleFix);
// Set scale as child of the drake : not useful for now
}
// Disable first scale because it overlaps on the head
// TODO dirty code, try to do this more cleanly
Helper.SetActive(scales[0].gameObject, false);
#endregion
#region "Create tail"
DrakeBone lastBone = bones [currentBoneCount - 1];
tail = Instantiate(
tailPrefab,
new Vector3(lastBone.pos.x, lastBone.pos.y, lastBone.pos.z),
Quaternion.identity
) as GameObject;
// Set tail mesh color
Material tailMaterial = new Material(Shader.Find("Diffuse"));
tailMaterial.color = Color.black;
tail.GetComponent <MeshRenderer>().material = tailMaterial;
#endregion
ChangeBoneCount(currentBoneCount);
startBoneCount = currentBoneCount;
//startScaleCount = currentScaleCount;
if (Settings.trailerMode)
{
ChangeBoneCount(BONE_COUNT_MAX);
}
}
