erik/acdream
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions 1

feat(physics): port retail complete object frame pipeline

Browse source 
Restore the named-retail object update order across local, remote, static, projectile, animation, shadow, teleport, and effect lifetimes. Separate authoritative root commits from spatial rebucketing, preserve per-owner hook/FIFO ordering, and remove update-path allocations with exact lifecycle and residency gates.

Add deterministic conformance, adversarial lifetime, GUID-reuse, pending-cell, quaternion, timestamp, and allocation coverage. Release build is warning-free and all 6,446 tests pass with five intentional skips; retail, architecture, and adversarial reviews are clean.

Co-authored-by: OpenAI Codex <codex@openai.com>
This commit is contained in:
Erik 2026-07-20 09:10:31 +02:00
parent 31a0889f08
commit f961d70023
77 changed files with 12513 additions and 1871 deletions
Download patch file Download diff file Expand all files Collapse all files

22
src/AcDream.Core/Physics/PhysicsObjUpdate.cs
View file

@ -59,7 +59,7 @@ public static class PhysicsObjUpdate
/// must therefore observe any velocity change made by the movement
/// callback; moving that callback after reflection changes the result.
/// </remarks>
public static void CommitSetPositionTransition(
public static bool CommitSetPositionTransition(
PhysicsBody body,
bool inContact,
bool onWalkable,
@ -68,7 +68,9 @@ public static class PhysicsObjUpdate
bool previousContact,
bool previousOnWalkable,
Action? hitGround = null,
Action? leaveGround = null)
Action? leaveGround = null,
Func<bool>? isCurrent = null,
Func<bool>? isVelocityCurrent = null)
{
ArgumentNullException.ThrowIfNull(body);
@ -95,11 +97,26 @@ public static class PhysicsObjUpdate
body.TransientState &= ~TransientStateFlags.OnWalkable;
if (!previousOnWalkable && finalOnWalkable)
{
hitGround?.Invoke();
if (isCurrent?.Invoke() == false)
return false;
}
else if (previousOnWalkable && !finalOnWalkable)
{
leaveGround?.Invoke();
if (isCurrent?.Invoke() == false)
return false;
}
body.calc_acceleration();
// Position, Vector, and Movement are independently timestamped but
// can all install m_velocityVector. If a later one arrived from a
// callback above, retain its vector and finish the non-overlapping
// contact/pose commit without applying this older collision response.
if (isVelocityCurrent?.Invoke() == false)
return isCurrent?.Invoke() ?? true;
HandleAllCollisions(
body,
collisionNormalValid,
@ -107,6 +124,7 @@ public static class PhysicsObjUpdate
previousContact,
previousOnWalkable,
finalOnWalkable);
return isCurrent?.Invoke() ?? true;
}
/// <summary>