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authorKelly Thomas <kelly.thomas@hotmail.com.au>2018-05-17 23:04:20 +0800
committerKelly Thomas <kelly.thomas@hotmail.com.au>2018-05-17 23:04:20 +0800
commit16e1b4bacf4074e8ea374bde73f699c27d7bfbab (patch)
tree46bb8cf748009721593cc273379fd3d09710c9b0 /modules/mono
parentedc3e6b0daf4acfeb3565f0f799d304d945e5a0a (diff)
mono: Plane, expose Normal, and D
Diffstat (limited to 'modules/mono')
-rw-r--r--modules/mono/glue/cs_files/Plane.cs82
1 files changed, 44 insertions, 38 deletions
diff --git a/modules/mono/glue/cs_files/Plane.cs b/modules/mono/glue/cs_files/Plane.cs
index 8b92522029..1020f06bf5 100644
--- a/modules/mono/glue/cs_files/Plane.cs
+++ b/modules/mono/glue/cs_files/Plane.cs
@@ -9,17 +9,23 @@ namespace Godot
{
public struct Plane : IEquatable<Plane>
{
- Vector3 normal;
+ private Vector3 _normal;
+
+ public Vector3 Normal
+ {
+ get { return _normal; }
+ set { _normal = value; }
+ }
public real_t x
{
get
{
- return normal.x;
+ return _normal.x;
}
set
{
- normal.x = value;
+ _normal.x = value;
}
}
@@ -27,11 +33,11 @@ namespace Godot
{
get
{
- return normal.y;
+ return _normal.y;
}
set
{
- normal.y = value;
+ _normal.y = value;
}
}
@@ -39,62 +45,62 @@ namespace Godot
{
get
{
- return normal.z;
+ return _normal.z;
}
set
{
- normal.z = value;
+ _normal.z = value;
}
}
- real_t d;
+ public real_t D { get; set; }
public Vector3 Center
{
get
{
- return normal * d;
+ return _normal * D;
}
}
public real_t DistanceTo(Vector3 point)
{
- return normal.Dot(point) - d;
+ return _normal.Dot(point) - D;
}
public Vector3 GetAnyPoint()
{
- return normal * d;
+ return _normal * D;
}
public bool HasPoint(Vector3 point, real_t epsilon = Mathf.Epsilon)
{
- real_t dist = normal.Dot(point) - d;
+ real_t dist = _normal.Dot(point) - D;
return Mathf.Abs(dist) <= epsilon;
}
public Vector3 Intersect3(Plane b, Plane c)
{
- real_t denom = normal.Cross(b.normal).Dot(c.normal);
+ real_t denom = _normal.Cross(b._normal).Dot(c._normal);
if (Mathf.Abs(denom) <= Mathf.Epsilon)
return new Vector3();
- Vector3 result = b.normal.Cross(c.normal) * d +
- c.normal.Cross(normal) * b.d +
- normal.Cross(b.normal) * c.d;
+ Vector3 result = b._normal.Cross(c._normal) * D +
+ c._normal.Cross(_normal) * b.D +
+ _normal.Cross(b._normal) * c.D;
return result / denom;
}
public Vector3 IntersectRay(Vector3 from, Vector3 dir)
{
- real_t den = normal.Dot(dir);
+ real_t den = _normal.Dot(dir);
if (Mathf.Abs(den) <= Mathf.Epsilon)
return new Vector3();
- real_t dist = (normal.Dot(from) - d) / den;
+ real_t dist = (_normal.Dot(from) - D) / den;
// This is a ray, before the emitting pos (from) does not exist
if (dist > Mathf.Epsilon)
@@ -106,12 +112,12 @@ namespace Godot
public Vector3 IntersectSegment(Vector3 begin, Vector3 end)
{
Vector3 segment = begin - end;
- real_t den = normal.Dot(segment);
+ real_t den = _normal.Dot(segment);
if (Mathf.Abs(den) <= Mathf.Epsilon)
return new Vector3();
- real_t dist = (normal.Dot(begin) - d) / den;
+ real_t dist = (_normal.Dot(begin) - D) / den;
if (dist < -Mathf.Epsilon || dist > 1.0f + Mathf.Epsilon)
return new Vector3();
@@ -121,46 +127,46 @@ namespace Godot
public bool IsPointOver(Vector3 point)
{
- return normal.Dot(point) > d;
+ return _normal.Dot(point) > D;
}
public Plane Normalized()
{
- real_t len = normal.Length();
+ real_t len = _normal.Length();
if (len == 0)
return new Plane(0, 0, 0, 0);
- return new Plane(normal / len, d / len);
+ return new Plane(_normal / len, D / len);
}
public Vector3 Project(Vector3 point)
{
- return point - normal * DistanceTo(point);
+ return point - _normal * DistanceTo(point);
}
// Constructors
public Plane(real_t a, real_t b, real_t c, real_t d)
{
- normal = new Vector3(a, b, c);
- this.d = d;
+ _normal = new Vector3(a, b, c);
+ this.D = d;
}
public Plane(Vector3 normal, real_t d)
{
- this.normal = normal;
- this.d = d;
+ this._normal = normal;
+ this.D = d;
}
public Plane(Vector3 v1, Vector3 v2, Vector3 v3)
{
- normal = (v1 - v3).Cross(v1 - v2);
- normal.Normalize();
- d = normal.Dot(v1);
+ _normal = (v1 - v3).Cross(v1 - v2);
+ _normal.Normalize();
+ D = _normal.Dot(v1);
}
public static Plane operator -(Plane plane)
{
- return new Plane(-plane.normal, -plane.d);
+ return new Plane(-plane._normal, -plane.D);
}
public static bool operator ==(Plane left, Plane right)
@@ -185,20 +191,20 @@ namespace Godot
public bool Equals(Plane other)
{
- return normal == other.normal && d == other.d;
+ return _normal == other._normal && D == other.D;
}
public override int GetHashCode()
{
- return normal.GetHashCode() ^ d.GetHashCode();
+ return _normal.GetHashCode() ^ D.GetHashCode();
}
public override string ToString()
{
return String.Format("({0}, {1})", new object[]
{
- normal.ToString(),
- d.ToString()
+ _normal.ToString(),
+ D.ToString()
});
}
@@ -206,8 +212,8 @@ namespace Godot
{
return String.Format("({0}, {1})", new object[]
{
- normal.ToString(format),
- d.ToString(format)
+ _normal.ToString(format),
+ D.ToString(format)
});
}
}