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Author	SHA1	Message	Date
serge_shubin	043e3a2def	QL stair traversal: conditional velocity clip + air steps Two changes to PM_StepSlideMove that transform stair traversal: 1. Remove Q3 velocity[2]>0 gate (QL pm_airSteps): allow step-ups while airborne, enabling bunny-hop stair traversal. 2. Conditional velocity clip: only clip velocity to step-down surface when moving INTO it (dot product < 0). Skip clip when velocity is moving away (dot >= 0), preserving upward momentum through steps. This is THE key mechanic for smooth QL-style stair hopping. Also adds 100ms jump cooldown (lastJumpTime) to prevent same-frame double-fires during rapid step-ups. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>	2026-03-21 15:08:16 +08:00
serge_shubin	3327e9680c	QL movement foundation: auto-hop, PM_Jump/PM_CanJump extraction, lastJumpTime - Extract PM_Jump from PM_CheckJump for reuse by future step jump code - Add PM_CanJump gate function (checks respawned, pm_type, upmove) - Remove PMF_JUMP_HELD gate for QL-style auto-hop (hold jump to bunny hop) - Add lastJumpTime to playerState_t (networked via msg.c) for jump cooldown - bg_slidemove.c unchanged (no step jump yet -- needs proper QL analysis) Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>	2026-03-21 05:45:18 +08:00
Sergei Shubin	4c57221941	Initial commit: Quake 3 1.32b GPL source	2026-03-18 13:32:24 +08:00

Author

SHA1

Message

Date

serge_shubin

043e3a2def

QL stair traversal: conditional velocity clip + air steps

Two changes to PM_StepSlideMove that transform stair traversal:

1. Remove Q3 velocity[2]>0 gate (QL pm_airSteps): allow step-ups
   while airborne, enabling bunny-hop stair traversal.

2. Conditional velocity clip: only clip velocity to step-down surface
   when moving INTO it (dot product < 0). Skip clip when velocity is
   moving away (dot >= 0), preserving upward momentum through steps.
   This is THE key mechanic for smooth QL-style stair hopping.

Also adds 100ms jump cooldown (lastJumpTime) to prevent same-frame
double-fires during rapid step-ups.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

2026-03-21 15:08:16 +08:00

serge_shubin

3327e9680c

QL movement foundation: auto-hop, PM_Jump/PM_CanJump extraction, lastJumpTime

- Extract PM_Jump from PM_CheckJump for reuse by future step jump code
- Add PM_CanJump gate function (checks respawned, pm_type, upmove)
- Remove PMF_JUMP_HELD gate for QL-style auto-hop (hold jump to bunny hop)
- Add lastJumpTime to playerState_t (networked via msg.c) for jump cooldown
- bg_slidemove.c unchanged (no step jump yet -- needs proper QL analysis)

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

2026-03-21 05:45:18 +08:00

Sergei Shubin

4c57221941

Initial commit: Quake 3 1.32b GPL source

2026-03-18 13:32:24 +08:00

3 commits