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vertex snapping refactor corrections

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Norite SC
2024-03-04 19:15:15 +01:00
parent 508c07c5ea
commit 33bd6a56ce
4 changed files with 32 additions and 52 deletions
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21
Source/Editor/SceneGraph/SceneGraphNode.cs
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@@ -94,18 +94,6 @@ namespace FlaxEditor.SceneGraph
/// </summary>
public virtual bool CanTransform => true;
/// <summary>
/// Gets a value indicating whether this node can be used for the vertex snapping feature.
/// </summary>
public bool CanVertexSnap
{
get
{
var v = Vector3.Zero;
return OnVertexSnap(ref v, out _);
}
}
/// <summary>
/// Gets a value indicating whether this <see cref="SceneGraphNode"/> is active.
/// </summary>
@@ -365,14 +353,15 @@ namespace FlaxEditor.SceneGraph
}
/// <summary>
/// Performs the vertex snapping of a given point on the object surface that is closest to a given location.
/// Performs the vertex snapping for a given ray and hitDistance.
/// </summary>
/// <param name="point">The position to snap.</param>
/// <param name="ray">Raycasted ray</param>
/// <param name="hitDistance">Hit distance from ray to object bounding box</param>
/// <param name="result">The result point on the object mesh that is closest to the specified location.</param>
/// <returns>True if got a valid result value, otherwise false (eg. if missing data or not initialized).</returns>
public virtual bool OnVertexSnap(ref Vector3 point, out Vector3 result)
public virtual bool OnVertexSnap(ref Ray ray,float hitDistance, out Vector3 result) // [NoriSC note] ray and hit Distance will be needed for a future use, in mesh types for proper collision detection
{
result = point;
result = Vector3.Zero;
return false;
}