static float CollisionTest_Sphere_Plane(Vector3 ori, Vector3 dir, float step, float dt, float radius, NPlane plane)
{
var offset = dir * step;
var s = ori - plane.point;
var dis = Vector3.Dot(s, plane.normal);
if (dis <= radius)
{
// already collided: ignore...
return(-1);
}
var dst = ori + offset;
var s2 = dst - plane.point;
var dis2 = Vector3.Dot(s2, plane.normal);
if (dis2 < radius)
{
var vel = offset / dt;
var speed = Vector3.Dot(offset / dt, -plane.normal);
var t = (dis - radius) / speed;
if (t >= 0)
{
return(t);
}
}
return(-1);
}
void Start()
{
m_buffer = new List <CellLine>();
m_cellRoot = transform.Find("Cell");
m_aimer = transform.Find("Aimer");
m_original = transform;
if (m_cellRoot == null)
{
m_cellRoot = new GameObject("Cell").transform;
m_cellRoot.parent = transform;
}
m_bounds = transform.Find("Bounds");
m_bubbleGO = Resources.Load <GameObject>("Bubble");
m_bounds.gameObject.SetActive(true);
m_aimer.gameObject.SetActive(true);
if (m_cellInfo != null)
{
var src = m_cellInfo.text;
var lines = src.Split('\n');
var slines = new List <String>();
var width = int.MaxValue;
for (int i = 0; i < lines.Length; ++i)
{
var l = lines[i].Trim();
if (!String.IsNullOrEmpty(l))
{
slines.Add(l);
if (l.Length < width)
{
width = l.Length;
}
}
}
m_bubbleDataOffset = slines.Count - 1;
m_bubbleLevelData = new int[slines.Count][];
for (int j = 0; j < slines.Count; ++j)
{
m_bubbleLevelData[j] = new int[width];
var s = slines[j];
for (int i = 0; i < width; ++i)
{
var c = s[i];
if (Char.IsNumber(c))
{
m_bubbleLevelData[j][i] = s[i] - '0';
}
}
if (j == slines.Count - 1)
{
m_firstLineOddLeading = m_bubbleLevelData[j][0] & 1;
}
}
var sphere = m_bubbleGO.GetComponent <SphereCollider>();
m_bubbleRadius = sphere.radius;
m_lineHeight = (m_bubbleRadius * 2.0f) * Sqrt3Div2;
var frameWidth = width * m_bubbleRadius + m_bubbleRadius;
var frameHeight = m_bubbleRadius * 2 + (m_maxLine - 1) * m_lineHeight;
if (m_bounds != null)
{
var frameScale = m_bounds.localScale;
frameScale.z = m_bubbleRadius * 2;
m_bounds.localScale = frameScale;
m_planes = new NPlane[4];
var l = m_bounds.Find("Left");
var r = m_bounds.Find("Right");
var t = m_bounds.Find("Top");
var b = m_bounds.Find("Bottom");
var lpos = l.localPosition;
var lscale = l.localScale;
lpos.x = -BoundFrameWidth * 0.5f;
lpos.y = frameHeight * 0.5f;
l.localPosition = lpos;
lscale.y = frameHeight + BoundFrameWidth * 2;
l.localScale = lscale;
m_planes[0] = new NPlane {
point = new Vector3(lpos.x + BoundFrameWidth * 0.5f, lpos.y, lpos.z),
normal = new Vector3(1, 0, 0)
};
var rpos = r.localPosition;
var rscale = l.localScale;
rpos.x = frameWidth + BoundFrameWidth * 0.5f;
rpos.y = frameHeight * 0.5f;
r.localPosition = rpos;
rscale.y = frameHeight + BoundFrameWidth * 2;
r.localScale = rscale;
m_planes[1] = new NPlane {
point = new Vector3(rpos.x - BoundFrameWidth * 0.5f, rpos.y, rpos.z),
normal = new Vector3(-1, 0, 0)
};
var tpos = t.localPosition;
var tscale = t.localScale;
tpos.x = frameWidth * 0.5f;
tpos.y = -BoundFrameWidth * 0.5f;
t.localPosition = tpos;
tscale.x = frameWidth;
t.localScale = tscale;
m_planes[2] = new NPlane {
point = new Vector3(tpos.x, tpos.y + BoundFrameWidth * 0.5f, tpos.z),
normal = new Vector3(0, 1, 0)
};
var bpos = b.localPosition;
var bscale = t.localScale;
bpos.x = frameWidth * 0.5f;
bpos.y = frameHeight + BoundFrameWidth * 0.5f;
b.localPosition = bpos;
bscale.x = frameWidth;
b.localScale = bscale;
m_planes[3] = new NPlane {
point = new Vector3(bpos.x, bpos.y - BoundFrameWidth * 0.5f, bpos.z),
normal = new Vector3(0, -1, 0)
};
m_boundsWidth = frameWidth;
m_boundsHeight = frameHeight;
if (m_aimer != null)
{
m_aimer.localPosition = new Vector3(
frameWidth * 0.5f,
frameHeight - m_bubbleRadius - BoundFrameWidth * 0.5f,
0
);
}
if (m_camera == null)
{
m_camera = GetComponentInChildren <Camera>();
if (m_camera != null)
{
var pos = m_camera.transform.localPosition;
pos.x = frameWidth * 0.5f;
pos.y = frameHeight * 0.5f;
m_camera.transform.localPosition = pos;
}
}
for (int i = 0; i < m_initLineCount && i < m_maxLine; ++i)
{
NewLine(false);
}
}
}
}
