diff options
Diffstat (limited to 'modules/mono/glue/cs_files/Vector3.cs')
| -rw-r--r-- | modules/mono/glue/cs_files/Vector3.cs | 102 |
1 files changed, 75 insertions, 27 deletions
diff --git a/modules/mono/glue/cs_files/Vector3.cs b/modules/mono/glue/cs_files/Vector3.cs index 190caa4b53..285736d7b8 100644 --- a/modules/mono/glue/cs_files/Vector3.cs +++ b/modules/mono/glue/cs_files/Vector3.cs @@ -8,6 +8,12 @@ using System.Runtime.InteropServices; // file: core/variant_call.cpp // commit: 5ad9be4c24e9d7dc5672fdc42cea896622fe5685 +#if REAL_T_IS_DOUBLE +using real_t = System.Double; +#else +using real_t = System.Single; +#endif + namespace Godot { [StructLayout(LayoutKind.Sequential)] @@ -20,11 +26,11 @@ namespace Godot Z } - public float x; - public float y; - public float z; + public real_t x; + public real_t y; + public real_t z; - public float this[int index] + public real_t this[int index] { get { @@ -61,7 +67,7 @@ namespace Godot internal void Normalize() { - float length = this.Length(); + real_t length = this.Length(); if (length == 0f) { @@ -80,7 +86,7 @@ namespace Godot return new Vector3(Mathf.Abs(x), Mathf.Abs(y), Mathf.Abs(z)); } - public float AngleTo(Vector3 to) + public real_t AngleTo(Vector3 to) { return Mathf.Atan2(Cross(to).Length(), Dot(to)); } @@ -105,15 +111,15 @@ namespace Godot ); } - public Vector3 CubicInterpolate(Vector3 b, Vector3 preA, Vector3 postB, float t) + public Vector3 CubicInterpolate(Vector3 b, Vector3 preA, Vector3 postB, real_t t) { Vector3 p0 = preA; Vector3 p1 = this; Vector3 p2 = b; Vector3 p3 = postB; - float t2 = t * t; - float t3 = t2 * t; + real_t t2 = t * t; + real_t t3 = t2 * t; return 0.5f * ( (p1 * 2.0f) + (-p0 + p2) * t + @@ -122,17 +128,17 @@ namespace Godot ); } - public float DistanceSquaredTo(Vector3 b) + public real_t DistanceSquaredTo(Vector3 b) { return (b - this).LengthSquared(); } - public float DistanceTo(Vector3 b) + public real_t DistanceTo(Vector3 b) { return (b - this).Length(); } - public float Dot(Vector3 b) + public real_t Dot(Vector3 b) { return x * b.x + y * b.y + z * b.z; } @@ -152,25 +158,25 @@ namespace Godot return Mathf.Abs(LengthSquared() - 1.0f) < Mathf.Epsilon; } - public float Length() + public real_t Length() { - float x2 = x * x; - float y2 = y * y; - float z2 = z * z; + real_t x2 = x * x; + real_t y2 = y * y; + real_t z2 = z * z; return Mathf.Sqrt(x2 + y2 + z2); } - public float LengthSquared() + public real_t LengthSquared() { - float x2 = x * x; - float y2 = y * y; - float z2 = z * z; + real_t x2 = x * x; + real_t y2 = y * y; + real_t z2 = z * z; return x2 + y2 + z2; } - public Vector3 LinearInterpolate(Vector3 b, float t) + public Vector3 LinearInterpolate(Vector3 b, real_t t) { return new Vector3 ( @@ -215,11 +221,24 @@ namespace Godot return 2.0f * n * Dot(n) - this; } - public Vector3 Rotated(Vector3 axis, float phi) + public Vector3 Rotated(Vector3 axis, real_t phi) { return new Basis(axis, phi).Xform(this); } + public void Set(real_t x, real_t y, real_t z) + { + this.x = x; + this.y = y; + this.z = z; + } + public void Set(Vector3 v) + { + this.x = v.x; + this.y = v.y; + this.z = v.z; + } + public Vector3 Slide(Vector3 n) { return this - n * Dot(n); @@ -243,13 +262,42 @@ namespace Godot 0f, 0f, z ); } - - public Vector3(float x, float y, float z) + + private static readonly Vector3 zero = new Vector3 (0, 0, 0); + private static readonly Vector3 one = new Vector3 (1, 1, 1); + private static readonly Vector3 negOne = new Vector3 (-1, -1, -1); + + private static readonly Vector3 up = new Vector3 (0, 1, 0); + private static readonly Vector3 down = new Vector3 (0, -1, 0); + private static readonly Vector3 right = new Vector3 (1, 0, 0); + private static readonly Vector3 left = new Vector3 (-1, 0, 0); + private static readonly Vector3 forward = new Vector3 (0, 0, -1); + private static readonly Vector3 back = new Vector3 (0, 0, 1); + + public static Vector3 Zero { get { return zero; } } + public static Vector3 One { get { return one; } } + public static Vector3 NegOne { get { return negOne; } } + + public static Vector3 Up { get { return up; } } + public static Vector3 Down { get { return down; } } + public static Vector3 Right { get { return right; } } + public static Vector3 Left { get { return left; } } + public static Vector3 Forward { get { return forward; } } + public static Vector3 Back { get { return back; } } + + // Constructors + public Vector3(real_t x, real_t y, real_t z) { this.x = x; this.y = y; this.z = z; } + public Vector3(Vector3 v) + { + this.x = v.x; + this.y = v.y; + this.z = v.z; + } public static Vector3 operator +(Vector3 left, Vector3 right) { @@ -275,7 +323,7 @@ namespace Godot return vec; } - public static Vector3 operator *(Vector3 vec, float scale) + public static Vector3 operator *(Vector3 vec, real_t scale) { vec.x *= scale; vec.y *= scale; @@ -283,7 +331,7 @@ namespace Godot return vec; } - public static Vector3 operator *(float scale, Vector3 vec) + public static Vector3 operator *(real_t scale, Vector3 vec) { vec.x *= scale; vec.y *= scale; @@ -299,7 +347,7 @@ namespace Godot return left; } - public static Vector3 operator /(Vector3 vec, float scale) + public static Vector3 operator /(Vector3 vec, real_t scale) { vec.x /= scale; vec.y /= scale; |