添加插件

This commit is contained in:
2025-11-10 00:08:26 +08:00
parent 4059c207c0
commit 76f80db694
2814 changed files with 436400 additions and 178 deletions

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using System;
using UnityEngine;
namespace Obi{
public class ObiBoxShapeTracker2D : ObiShapeTracker
{
public ObiBoxShapeTracker2D(ObiCollider2D source, BoxCollider2D collider){
this.source = source;
this.collider = collider;
}
public override void UpdateIfNeeded (){
BoxCollider2D box = collider as BoxCollider2D;
var world = ObiColliderWorld.GetInstance();
int index = source.Handle.index;
// update collider:
var shape = world.colliderShapes[index];
shape.is2D = true;
shape.type = ColliderShape.ShapeType.Box;
shape.filter = source.Filter;
shape.SetSign(source.Inverted);
shape.isTrigger = box.isTrigger;
shape.rigidbodyIndex = source.Rigidbody != null ? source.Rigidbody.Handle.index : -1;
shape.materialIndex = source.CollisionMaterial != null ? source.CollisionMaterial.handle.index : -1;
shape.forceZoneIndex = source.ForceZone != null ? source.ForceZone.Handle.index : -1;
shape.contactOffset = source.Thickness + box.edgeRadius;
shape.center = box.offset;
shape.size = box.size;
world.colliderShapes[index] = shape;
// update bounds:
var aabb = world.colliderAabbs[index];
aabb.FromBounds(box.bounds, shape.contactOffset, true);
world.colliderAabbs[index] = aabb;
// update transform:
var trfm = world.colliderTransforms[index];
trfm.FromTransform2D(box.transform, source.Rigidbody as ObiRigidbody2D);
world.colliderTransforms[index] = trfm;
}
}
}

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using System;
using UnityEngine;
namespace Obi{
public class ObiCapsuleShapeTracker2D : ObiShapeTracker
{
public ObiCapsuleShapeTracker2D(ObiCollider2D source, CapsuleCollider2D collider)
{
this.source = source;
this.collider = collider;
}
public override void UpdateIfNeeded ()
{
CapsuleCollider2D capsule = collider as CapsuleCollider2D;
// retrieve collision world and index:
var world = ObiColliderWorld.GetInstance();
int index = source.Handle.index;
// update collider:
var shape = world.colliderShapes[index];
shape.is2D = true;
shape.type = ColliderShape.ShapeType.Capsule;
shape.filter = source.Filter;
shape.SetSign(source.Inverted);
shape.isTrigger = capsule.isTrigger;
shape.rigidbodyIndex = source.Rigidbody != null ? source.Rigidbody.Handle.index : -1;
shape.materialIndex = source.CollisionMaterial != null ? source.CollisionMaterial.handle.index : -1;
shape.forceZoneIndex = source.ForceZone != null ? source.ForceZone.Handle.index : -1;
shape.contactOffset = source.Thickness;
shape.center = capsule.offset;
Vector2 size = capsule.size;
shape.size = new Vector4((capsule.direction == CapsuleDirection2D.Horizontal ? size.y : size.x) * 0.5f,
Mathf.Max(size.x, size.y),
capsule.direction == CapsuleDirection2D.Horizontal ? 0 : 1, 0);
world.colliderShapes[index] = shape;
// update bounds:
var aabb = world.colliderAabbs[index];
aabb.FromBounds(capsule.bounds, shape.contactOffset,true);
world.colliderAabbs[index] = aabb;
// update transform:
var trfm = world.colliderTransforms[index];
trfm.FromTransform2D(capsule.transform, source.Rigidbody as ObiRigidbody2D);
world.colliderTransforms[index] = trfm;
}
}
}

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using System;
using UnityEngine;
namespace Obi{
public class ObiCircleShapeTracker2D : ObiShapeTracker
{
public ObiCircleShapeTracker2D(ObiCollider2D source, CircleCollider2D collider)
{
this.source = source;
this.collider = collider;
}
public override void UpdateIfNeeded ()
{
CircleCollider2D sphere = collider as CircleCollider2D;
// retrieve collision world and index:
var world = ObiColliderWorld.GetInstance();
int index = source.Handle.index;
// update collider:
var shape = world.colliderShapes[index];
shape.is2D = true;
shape.type = ColliderShape.ShapeType.Sphere;
shape.filter = source.Filter;
shape.SetSign(source.Inverted);
shape.isTrigger = sphere.isTrigger;
shape.rigidbodyIndex = source.Rigidbody != null ? source.Rigidbody.Handle.index : -1;
shape.materialIndex = source.CollisionMaterial != null ? source.CollisionMaterial.handle.index : -1;
shape.forceZoneIndex = source.ForceZone != null ? source.ForceZone.Handle.index : -1;
shape.contactOffset = source.Thickness;
shape.center = sphere.offset;
shape.size = Vector3.one * sphere.radius;
world.colliderShapes[index] = shape;
// update bounds:
var aabb = world.colliderAabbs[index];
aabb.FromBounds(sphere.bounds, shape.contactOffset, true);
world.colliderAabbs[index] = aabb;
// update transform:
var trfm = world.colliderTransforms[index];
trfm.FromTransform2D(sphere.transform, source.Rigidbody as ObiRigidbody2D);
world.colliderTransforms[index] = trfm;
}
}
}

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using System;
using UnityEngine;
using System.Runtime.InteropServices;
namespace Obi{
public class ObiEdgeShapeTracker2D : ObiShapeTracker
{
ObiEdgeMeshHandle handle;
public ObiEdgeShapeTracker2D(ObiCollider2D source, EdgeCollider2D collider)
{
this.source = source;
this.collider = collider;
}
public void UpdateEdgeData()
{
ObiColliderWorld.GetInstance().DestroyEdgeMesh(handle);
}
public override void UpdateIfNeeded (){
EdgeCollider2D edgeCollider = collider as EdgeCollider2D;
// retrieve collision world and index:
var world = ObiColliderWorld.GetInstance();
int index = source.Handle.index;
// get or create the mesh:
if (handle == null || !handle.isValid)
{
handle = world.GetOrCreateEdgeMesh(edgeCollider);
handle.Reference();
}
// update collider:
var shape = world.colliderShapes[index];
shape.is2D = true;
shape.type = ColliderShape.ShapeType.EdgeMesh;
shape.filter = source.Filter;
shape.SetSign(source.Inverted);
shape.isTrigger = edgeCollider.isTrigger;
shape.rigidbodyIndex = source.Rigidbody != null ? source.Rigidbody.Handle.index : -1;
shape.materialIndex = source.CollisionMaterial != null ? source.CollisionMaterial.handle.index : -1;
shape.forceZoneIndex = source.ForceZone != null ? source.ForceZone.Handle.index : -1;
shape.center = edgeCollider.offset;
shape.contactOffset = source.Thickness + edgeCollider.edgeRadius;
shape.dataIndex = handle.index;
world.colliderShapes[index] = shape;
// update bounds:
var aabb = world.colliderAabbs[index];
aabb.FromBounds(edgeCollider.bounds, shape.contactOffset, true);
world.colliderAabbs[index] = aabb;
// update transform:
var trfm = world.colliderTransforms[index];
trfm.FromTransform2D(edgeCollider.transform, source.Rigidbody as ObiRigidbody2D);
world.colliderTransforms[index] = trfm;
}
public override void Destroy()
{
base.Destroy();
if (handle != null && handle.Dereference())
ObiColliderWorld.GetInstance().DestroyEdgeMesh(handle);
}
}
}

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