void OnTriggerStay2D(Collider2D collider)
{
Banana banana = collider.GetComponent <Banana>();
if (banana)
{
if (attracks)
{
Vector2 toCenter = gameObject.transform.position - banana.gameObject.transform.position;
toCenter.Normalize();
banana.myBody.AddForce(toCenter * attractPower);
}
else
{
player.AddPoint();
banana.PlayParticleSystem();
Destroy(banana.gameObject);
}
}
else if (attracks)
{
PlanetSphere planet = collider.GetComponent <PlanetSphere>();
if (planet)
{
Vector2 toPlanet = planet.gameObject.transform.position - player.transform.position;
float increaseFactor = 1.0f / Mathf.Sqrt(toPlanet.magnitude);
toPlanet.Normalize();
player.GetRigidBody().AddForce(toPlanet * (planet.GetPullForce() + increaseFactor));
}
}
}
private GameObject GenerateLeaves(int index, Vector3 top, Color baseColor, out Mesh mesh, out Material mat)
{
scale = Random.Range(scaleMin, scaleMax);
pointCount = Random.Range(detailMin, detailMax);
var leafChild = new GameObject("Leaves");
leafChild.transform.SetParent(transform);
var leafFilter = leafChild.AddComponent <MeshFilter>();
var leafRender = leafChild.AddComponent <MeshRenderer>();
var leafMesh = new Mesh();
switch (treeType)
{
case TreeType.APPLETREE:
default: {
if (index == 0)
{
scale = scaleMax;
}
Vector3[] points = new Vector3[pointCount];
var spread = leafSpread * (scale / scaleMax) / 2;
var randOffs = new Vector3(Random.Range(-1f, 1f) * spread, Random.Range(-1f, 1f) * spread, Random.Range(-1f, 1f) * spread) * (index == 0 ? 0 : 1);
for (int i = 0; i < points.Length; i++)
{
points[i] = new Vector3(Random.Range(-(scale / 2) - shapeElongation.x, (scale / 2) + shapeElongation.x), Random.Range(-(scale / 2) - shapeElongation.y, (scale / 2) + shapeElongation.y), Random.Range(-(scale / 2) - shapeElongation.z, (scale / 2) + shapeElongation.z));
points[i] += randOffs + top;
}
List <Vector3> verts = new List <Vector3>();
List <Vector3> normals = new List <Vector3>();
List <int> tris = new List <int>();
new ConvexHullCalculator().GenerateHull(new List <Vector3>(points), flatShade, ref verts, ref tris, ref normals);
leafMesh.vertices = verts.ToArray();
leafMesh.triangles = tris.ToArray();
leafMesh.normals = normals.ToArray();
leafMesh.RecalculateBounds();
leafMesh.RecalculateNormals();
#if UNITY_EDITOR
MeshUtility.Optimize(leafMesh);
#endif
leafRender.sharedMaterial = new Material(this.leaves);
Color leafColor = baseColor * Random.Range(0.75f, 1.25f);
leafRender.sharedMaterial.SetColor("_Color", leafColor);
leafRender.sharedMaterial.SetColor("_RimColor", leafColor * 0.9f);
leafChild.transform.localPosition = Vector3.up * HeightSegments * trunkHeight;
leafChild.transform.localScale = Vector3.one;
leafFilter.sharedMesh = leafMesh;
mesh = leafMesh;
mat = leafRender.sharedMaterial;
break;
}
case TreeType.BROCCAULI: {
if (index == 0)
{
scale = scaleMax;
}
float detail = ((float)(pointCount - 4) / detailMax) * 4f;
var spread = leafSpread * (scale / 150f) / 2;
//var size = scaleMax / scale;
var point = new Vector3(0, Random.Range(-(scale / 2) - shapeElongation.y, (scale / 2) + shapeElongation.y), 0);
point += top;
point.y += (index / 2f); //* scaleMin;
if (index == 0)
{
point.x = point.z = 0;
}
var height = (index * 2f) / (AmountOfLeaves * 2f);
if (height > 1)
{
height -= 1;
height = 1f - height;
}
var offset = new Vector3(Random.Range(0, 1f), 0, Random.Range(0, 1f)) * height * (spread * 100f) * (index > AmountOfLeaves ? -1f : 1f);
point += offset;
leafMesh = new PlanetSphere().Create(scale, (int)detail, point);
leafMesh.RecalculateBounds();
leafMesh.RecalculateNormals();
#if UNITY_EDITOR
MeshUtility.Optimize(leafMesh);
#endif
leafRender.sharedMaterial = new Material(this.leaves);
var leafColor = baseColor * Random.Range(0.6f, 1.3f);
leafRender.sharedMaterial.SetColor("_Color", leafColor);
leafRender.sharedMaterial.SetColor("_RimColor", leafColor);
leafChild.transform.localScale = Vector3.one * scale;
leafFilter.sharedMesh = leafMesh;
mesh = leafMesh;
mat = leafRender.sharedMaterial;
break;
}
}
return(leafChild);
}
