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Improved mouse selection in collisions mode

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This commit is contained in:
dexy 2019-12-30 18:05:02 +11:00
parent e40e06896d
commit 786b9e5199
3 changed files with 73 additions and 5 deletions
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6
CodeWalker.Core/GameFiles/Resources/Bounds.cs
View File

@ -272,6 +272,7 @@ namespace CodeWalker.GameFiles
{
res.Hit = true;
res.HitDist = testdist;
res.HitBounds = this;
res.Position = ray.Position + ray.Direction * testdist;
res.Normal = Vector3.Normalize(res.Position - Center);
res.Material.Type = MaterialIndex;
@ -340,6 +341,7 @@ namespace CodeWalker.GameFiles
{
res.Hit = true;
res.HitDist = testdist;
res.HitBounds = this;
res.Position = ray.Position + ray.Direction * testdist;
res.Normal = bcap.Normal(ref res.Position);
res.Material.Type = MaterialIndex;
@ -392,6 +394,7 @@ namespace CodeWalker.GameFiles
{ n = Vector3.UnitZ; } //ray starts inside the box...
res.Hit = true;
res.HitDist = testdist;
res.HitBounds = this;
res.Position = hpt;
res.Normal = n;
res.Material.Type = MaterialIndex;
@ -461,6 +464,7 @@ namespace CodeWalker.GameFiles
{
res.Hit = true;
res.HitDist = testdist;
res.HitBounds = this;
res.Position = ray.Position + ray.Direction * testdist;
res.Normal = n;
res.Material.Type = MaterialIndex;
@ -533,6 +537,7 @@ namespace CodeWalker.GameFiles
{
res.Hit = true;
res.HitDist = testdist;
res.HitBounds = this;
res.Position = ray.Position + ray.Direction * testdist;
res.Normal = n;
res.Material.Type = MaterialIndex;
@ -1125,6 +1130,7 @@ namespace CodeWalker.GameFiles
res.Hit = true;
res.Normal = n1;
res.HitPolygon = polygon;
res.HitBounds = this;
byte matind = ((PolygonMaterialIndices != null) && (p < PolygonMaterialIndices.Length)) ? PolygonMaterialIndices[p] : (byte)0;
BoundMaterial_s mat = ((Materials != null) && (matind < Materials.Length)) ? Materials[matind] : new BoundMaterial_s();

16
CodeWalker.Core/World/Space.cs
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@ -1106,6 +1106,10 @@ namespace CodeWalker.World
var b = ybn.Bounds;
var bhit = b.RayIntersect(ref ray, res.HitDist);
if (bhit.Hit)
{
bhit.HitYbn = ybn;
}
res.TryUpdate(ref bhit);
}
}
@ -1225,6 +1229,10 @@ namespace CodeWalker.World
}
}
}
if (res.Hit)
{
res.HitEntity = ent;
}
return res;
}
@ -1249,6 +1257,8 @@ namespace CodeWalker.World
var ihit = ybn.Bounds.RayIntersect(ref iray, res.HitDist);
if (ihit.Hit)
{
ihit.HitYbn = ybn;
ihit.HitEntity = mlo;
ihit.Position = iori.Multiply(ihit.Position) + mlo.Position;
ihit.Normal = iori.Multiply(ihit.Normal);
}
@ -2141,6 +2151,9 @@ namespace CodeWalker.World
public bool Hit;
public float HitDist;
public BoundPolygon HitPolygon;
public Bounds HitBounds;
public YbnFile HitYbn;
public YmapEntityDef HitEntity;
public Vector3 Position;
public Vector3 Normal;
public int TestedNodeCount;
@ -2155,6 +2168,9 @@ namespace CodeWalker.World
Hit = true;
HitDist = r.HitDist;
HitPolygon = r.HitPolygon;
HitBounds = r.HitBounds;
HitYbn = r.HitYbn;
HitEntity = r.HitEntity;
Material = r.Material;
Position = r.Position;
Normal = r.Normal;

56
WorldForm.cs
View File

@ -442,7 +442,7 @@ namespace CodeWalker
RenderSingleItem();
}
UpdateMouseHitsFromRenderer();
UpdateMouseHits();
RenderSelection();
@ -2203,8 +2203,8 @@ namespace CodeWalker
//reset variables for beginning the mouse hit test
CurMouseHit.Clear();
// Get whether or not we can brush from the project form.
if (Input.CtrlPressed && ProjectForm != null && ProjectForm.CanPaintInstances())
if (Input.CtrlPressed && ProjectForm != null && ProjectForm.CanPaintInstances()) // Get whether or not we can brush from the project form.
{
ControlBrushEnabled = true;
MouseRayCollisionVisible = false;
@ -2253,16 +2253,62 @@ namespace CodeWalker
return space.RayIntersect(ray, float.MaxValue, collisionmeshlayers);
}
private void UpdateMouseHits()
{
UpdateMouseHitsFromRenderer();
UpdateMouseHitsFromSpace();
}
private void UpdateMouseHitsFromRenderer()
{
foreach (var rd in Renderer.RenderedDrawables)
{
UpdateMouseHits(rd.Drawable, rd.Archetype, rd.Entity);
}
foreach (var rb in Renderer.RenderedBoundComps)
//foreach (var rb in Renderer.RenderedBoundComps)
//{
// UpdateMouseHits(rb.BoundComp, rb.Entity);
//}
}
private void UpdateMouseHitsFromSpace()
{
if (SelectionMode == MapSelectionMode.Collision)
{
UpdateMouseHits(rb.BoundComp, rb.Entity);
MouseRayCollision = GetSpaceMouseRay();
if (MouseRayCollision.Hit)
{
Matrix rmat = MouseRayCollision.HitBounds?.Transform ?? Matrix.Identity;
rmat.TranslationVector = Vector3.Zero;
var position = MouseRayCollision.HitEntity?.Position ?? Vector3.Zero;
var orientation = MouseRayCollision.HitEntity?.Orientation ?? Quaternion.Identity;
var scale = MouseRayCollision.HitEntity?.Scale ?? Vector3.One;
var camrel = position - camera.Position;
var trans = MouseRayCollision.HitBounds?.Transform.TranslationVector ?? Vector3.Zero;
CurMouseHit.CollisionBounds = MouseRayCollision.HitBounds;
CurMouseHit.EntityDef = MouseRayCollision.HitEntity;
CurMouseHit.Archetype = MouseRayCollision.HitEntity?.Archetype;
CurMouseHit.HitDist = MouseRayCollision.HitDist;
CurMouseHit.CamRel = camrel + orientation.Multiply(trans);
CurMouseHit.BBOffset = trans;
CurMouseHit.BBOrientation = Quaternion.RotationMatrix(rmat);
CurMouseHit.AABB = new BoundingBox(MouseRayCollision.HitBounds?.BoundingBoxMin ?? Vector3.Zero, MouseRayCollision.HitBounds?.BoundingBoxMax ?? Vector3.Zero);
MapBox mb = new MapBox();
mb.CamRelPos = MouseRayCollision.Position - camera.Position;
mb.Orientation = Quaternion.Identity;
mb.Scale = Vector3.One;
mb.BBMin = new Vector3(-0.01f);
mb.BBMax = new Vector3(+0.01f);
Renderer.BoundingBoxes.Add(mb);
}
}
}
private void UpdateMouseHits(DrawableBase drawable, Archetype arche, YmapEntityDef entity)
{