src/engine/MixamoAnimator.js

@@ -53,6 +53,7 @@ const BASE_STATES = ["idle", "walk", "run", "jump", "fall"];
 const EXTRA_STATES = [
     "jump_anticipate", "jump_air", "jump_land",
     "jump_fwd_anticipate", "jump_fwd_air", "jump_fwd_land",
+    "jump_run_anticipate", "jump_run_air", "jump_run_land",
     "walk_backward", "run_backward", "run_to_stop", "run_slide",
     "jump_forward", "jump_backward", "jump_down",
     "crouch_enter", "crouch_idle", "crouch_walk", "crouch_to_stand",
@@ -278,6 +279,7 @@ export class MixamoAnimator {
                     const PHASES = new Set([
                         'jump_anticipate', 'jump_land',
                         'jump_fwd_anticipate', 'jump_fwd_land',
+                        'jump_run_anticipate', 'jump_run_land',
                     ]);
                     if (!PHASES.has(state)) {
                         continue;
@@ -334,6 +336,7 @@ export class MixamoAnimator {
             "jump", "jump_forward", "jump_backward", "jump_down",
             "jump_anticipate", "jump_land",
             "jump_fwd_anticipate", "jump_fwd_air", "jump_fwd_land",
+            "jump_run_anticipate", "jump_run_air", "jump_run_land",
             "crouch_enter", "crouch_to_stand",
             "hit_react", "die_forward", "die_back",
             "throw_action", "pickup", "push_button", "open_door",
@@ -382,6 +385,7 @@ export class MixamoAnimator {
         const JUMP_STATES = new Set([
             'jump_air', 'jump_land', 'jump_in_place', 'jump_anticipate',
             'jump_fwd_anticipate', 'jump_fwd_air', 'jump_fwd_land',
+            'jump_run_anticipate', 'jump_run_air', 'jump_run_land',
         ]);
         if (JUMP_STATES.has(this._currentState) && !JUMP_STATES.has(state)
             && this._restPositions) {
@@ -402,6 +406,7 @@ export class MixamoAnimator {
         const JUMP_VITAL = new Set([
             'jump', 'fall', 'jump_air', 'jump_land', 'jump_anticipate',
             'jump_fwd_anticipate', 'jump_fwd_air', 'jump_fwd_land',
+            'jump_run_anticipate', 'jump_run_air', 'jump_run_land',
         ]);
         const isVitalSwitch = JUMP_VITAL.has(state)
             || JUMP_VITAL.has(this._currentState)
@@ -448,8 +453,11 @@ export class MixamoAnimator {
         // Per-state speedRatio: подгоняем длительность под физику.
         // jump_fwd_air: Mixamo Jump полёт = 0.43с, физика = 0.73с
         //   → speedRatio = 0.59 (замедлить чтобы клип не зациклился).
+        // jump_fwd_air: Mixamo Jump полёт 0.43с, физика 0.73с → 0.59
+        // jump_run_air: Mixamo Running Jump полёт 0.52с, физика 0.73с → 0.71
         const SPEED_RATIO = {
             jump_fwd_air: 0.59,
+            jump_run_air: 0.71,
         };
         const speedRatio = SPEED_RATIO[state] || 1.0;
         // Запустить новую анимацию. Babylon 7 ВНИМАНИЕ: параметр loop

src/engine/PlayerController.js

@@ -3101,9 +3101,16 @@ export class PlayerController {
                     || cc.has('KeyA') || cc.has('KeyD')
                     || cc.has('ArrowUp') || cc.has('ArrowDown')
                     || cc.has('ArrowLeft') || cc.has('ArrowRight'));
-                this._jumpKind = wasdHeld ? 'forward' : 'in_place';
+                //   in_place — нет WASD
+                //   forward  — WASD без Shift (Mixamo Jump)
+                //   run      — WASD + Shift (Mixamo Running Jump)
+                const sprinting = this._shift && !this._crouching;
+                if (!wasdHeld) this._jumpKind = 'in_place';
+                else if (sprinting) this._jumpKind = 'run';
+                else this._jumpKind = 'forward';
                 // anticipate-фаза разной длительности.
-                const antDuration = this._jumpKind === 'forward' ? 170 : 375;
+                const antDuration = this._jumpKind === 'in_place' ? 375
+                    : this._jumpKind === 'run' ? 125 : 170;
                 this._jumpHeld = true;
                 this._coyoteLeft = 0;
                 this._jumpAnticipateUntil = Date.now() + antDuration;
@@ -3351,13 +3358,28 @@ export class PlayerController {
             const inCrouchTransition = this._crouchTransitionUntil
                 && now < this._crouchTransitionUntil;
             // 3-фазная анимация прыжка. Выбираем семейство фаз по _jumpKind:
-            //   in_place: jump_anticipate/jump_air/jump_land (Mixamo Jumping)
+            //   in_place: jump_*           (Mixamo Jumping)
-            //   forward:  jump_fwd_anticipate/jump_fwd_air/jump_fwd_land (Mixamo Jump)
+            //   forward:  jump_fwd_*       (Mixamo Jump, прыжок с шага)
-            const isForward = this._jumpKind === 'forward';
+            //   run:      jump_run_*       (Mixamo Running Jump, прыжок с бега)
-            const stAnticipate = isForward ? 'jump_fwd_anticipate' : 'jump_anticipate';
+            const jk = this._jumpKind;
-            const stAir = isForward ? 'jump_fwd_air' : 'jump_air';
+            const isAirborneJump = jk === 'forward' || jk === 'run';
-            const stLand = isForward ? 'jump_fwd_land' : 'jump_land';
+            let stAnticipate, stAir, stLand, landDuration;
-            const landDuration = isForward ? 142 : 570;
+            if (jk === 'run') {
+                stAnticipate = 'jump_run_anticipate';
+                stAir = 'jump_run_air';
+                stLand = 'jump_run_land';
+                landDuration = 175;
+            } else if (jk === 'forward') {
+                stAnticipate = 'jump_fwd_anticipate';
+                stAir = 'jump_fwd_air';
+                stLand = 'jump_fwd_land';
+                landDuration = 142;
+            } else {
+                stAnticipate = 'jump_anticipate';
+                stAir = 'jump_air';
+                stLand = 'jump_land';
+                landDuration = 570;
+            }
             const inAnticipate = this._jumpAnticipateUntil
                 && now < this._jumpAnticipateUntil
                 && this._jumpPendingImpulse;
@@ -3378,7 +3400,7 @@ export class PlayerController {
             } else if (inJumpLand) {
                 // Для forward — доигрываем land даже при движении
                 // (там короткая фаза 142мс)
-                if (isForward || !isMoving) mState = stLand;
+                if (isAirborneJump || !isMoving) mState = stLand;
             } else if (this._crouchEnterPending && inCrouchTransition && !isMoving) {
                 mState = 'crouch_enter';
             } else if (this._crouchExitPending && inCrouchTransition && !isMoving) {