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Refactor engine to support double-precision vectors

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This commit is contained in:
Wojtek Figat
2022-06-13 00:40:32 +02:00
parent f82e370392
commit a881c90b2e
744 changed files with 19062 additions and 12467 deletions
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29
Source/Editor/Gizmo/TransformGizmoBase.cs
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@@ -1,3 +1,9 @@
#if USE_LARGE_WORLDS
using Real = System.Double;
#else
using Real = System.Single;
#endif
// Copyright (c) 2012-2022 Wojciech Figat. All rights reserved.
using System;
@@ -166,7 +172,7 @@ namespace FlaxEditor.Gizmo
// Scale gizmo to fit on-screen
Vector3 vLength = Owner.ViewPosition - Position;
float gizmoSize = Editor.Instance.Options.Options.Visual.GizmoSize;
_screenScale = vLength.Length / GizmoScaleFactor * gizmoSize;
_screenScale = (float)(vLength.Length / GizmoScaleFactor * gizmoSize);
Matrix.Scaling(_screenScale, out _screenScaleMatrix);
Quaternion orientation = GetSelectedObject(0).Orientation;
@@ -222,12 +228,13 @@ namespace FlaxEditor.Gizmo
var planeDotYZ = Mathf.Abs(Vector3.Dot(planeYZ.Normal, dir));
var planeDotZX = Mathf.Abs(Vector3.Dot(planeZX.Normal, dir));
Real intersection;
switch (_activeAxis)
{
case Axis.X:
{
var plane = planeDotXY > planeDotZX ? planeXY : planeZX;
if (ray.Intersects(ref plane, out float intersection))
if (ray.Intersects(ref plane, out intersection))
{
_intersectPosition = ray.Position + ray.Direction * intersection;
if (_lastIntersectionPosition != Vector3.Zero)
@@ -239,7 +246,7 @@ namespace FlaxEditor.Gizmo
case Axis.Y:
{
var plane = planeDotXY > planeDotYZ ? planeXY : planeYZ;
if (ray.Intersects(ref plane, out float intersection))
if (ray.Intersects(ref plane, out intersection))
{
_intersectPosition = ray.Position + ray.Direction * intersection;
if (_lastIntersectionPosition != Vector3.Zero)
@@ -251,7 +258,7 @@ namespace FlaxEditor.Gizmo
case Axis.Z:
{
var plane = planeDotZX > planeDotYZ ? planeZX : planeYZ;
if (ray.Intersects(ref plane, out float intersection))
if (ray.Intersects(ref plane, out intersection))
{
_intersectPosition = ray.Position + ray.Direction * intersection;
if (_lastIntersectionPosition != Vector3.Zero)
@@ -262,7 +269,7 @@ namespace FlaxEditor.Gizmo
}
case Axis.YZ:
{
if (ray.Intersects(ref planeYZ, out float intersection))
if (ray.Intersects(ref planeYZ, out intersection))
{
_intersectPosition = ray.Position + ray.Direction * intersection;
if (_lastIntersectionPosition != Vector3.Zero)
@@ -273,7 +280,7 @@ namespace FlaxEditor.Gizmo
}
case Axis.XY:
{
if (ray.Intersects(ref planeXY, out float intersection))
if (ray.Intersects(ref planeXY, out intersection))
{
_intersectPosition = ray.Position + ray.Direction * intersection;
if (_lastIntersectionPosition != Vector3.Zero)
@@ -284,7 +291,7 @@ namespace FlaxEditor.Gizmo
}
case Axis.ZX:
{
if (ray.Intersects(ref planeZX, out float intersection))
if (ray.Intersects(ref planeZX, out intersection))
{
_intersectPosition = ray.Position + ray.Direction * intersection;
if (_lastIntersectionPosition != Vector3.Zero)
@@ -297,7 +304,7 @@ namespace FlaxEditor.Gizmo
{
var gizmoToView = Position - Owner.ViewPosition;
var plane = new Plane(-Vector3.Normalize(gizmoToView), gizmoToView.Length);
if (ray.Intersects(ref plane, out float intersection))
if (ray.Intersects(ref plane, out intersection))
{
_intersectPosition = ray.Position + ray.Direction * intersection;
if (_lastIntersectionPosition != Vector3.Zero)
@@ -360,7 +367,7 @@ namespace FlaxEditor.Gizmo
case Axis.Y:
case Axis.Z:
{
Vector3 dir;
Float3 dir;
if (_activeAxis == Axis.X)
dir = _rotationMatrix.Right;
else if (_activeAxis == Axis.Y)
@@ -368,8 +375,8 @@ namespace FlaxEditor.Gizmo
else
dir = _rotationMatrix.Forward;
Vector3 viewDir = Owner.ViewPosition - Position;
Vector3.Dot(ref viewDir, ref dir, out float dot);
Float3 viewDir = Owner.ViewPosition - Position;
Float3.Dot(ref viewDir, ref dir, out float dot);
if (dot < 0.0f)
delta *= -1;