57 lines
1.8 KiB
C#
57 lines
1.8 KiB
C#
using UnityEngine;
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namespace UnityEditor.VFX.Block
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{
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class CollisionCylinderDeprecated : CollisionBase
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{
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public override string name { get { return "Collide with Cylinder (deprecated)"; } }
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public class InputProperties
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{
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[Tooltip("Sets the cylinder with which particles can collide.")]
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public Cylinder Cylinder = new Cylinder() { height = 1.0f, radius = 0.5f };
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}
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private string collisionTestSource
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{
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get
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{
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if (mode == Mode.Solid)
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return @"
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bool collision = abs(dir.y) < halfHeight && sqrLength < cylinderRadius * cylinderRadius;
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";
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else
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return @"
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bool collision = abs(dir.y) > halfHeight || sqrLength > cylinderRadius * cylinderRadius;
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";
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}
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}
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private string normalAndPushSource
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{
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get
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{
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if (mode == Mode.Solid)
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return @"
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n *= distToSide < distToCap ? float3(1,0,1) : float3(0,1,0);
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position += n * min(distToSide,distToCap);
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";
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else
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return @"
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position += n * float3(max(0,distToSide).xx,max(0,distToCap)).xzy;
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n *= distToSide > distToCap ? float3(1,0,1) : float3(0,1,0);
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";
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}
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}
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public override void Sanitize(int version)
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{
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var newCollisionCone = ScriptableObject.CreateInstance<CollisionConeDeprecatedV2>();
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SanitizeHelper.MigrateBlockTShapeFromShape(newCollisionCone, this);
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var newCollisionConeShape = ScriptableObject.CreateInstance<CollisionShape>();
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SanitizeHelper.MigrateBlockCollisionShapeToComposed(newCollisionConeShape, newCollisionCone, CollisionShapeBase.Type.Cone);
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ReplaceModel(newCollisionConeShape, this);
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}
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}
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}
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