PM_AddCurrents.
(float[] wishvel)
| 373 | * PM_AddCurrents. |
| 374 | */ |
| 375 | public static void PM_AddCurrents(float[] wishvel) { |
| 376 | float[] v = { 0, 0, 0 }; |
| 377 | float s; |
| 378 | |
| 379 | // account for ladders |
| 380 | if (pml.ladder && Math.abs(pml.velocity[2]) <= 200) { |
| 381 | if ((pm.viewangles[Defines.PITCH] <= -15) |
| 382 | && (pm.cmd.forwardmove > 0)) |
| 383 | wishvel[2] = 200; |
| 384 | else if ((pm.viewangles[Defines.PITCH] >= 15) |
| 385 | && (pm.cmd.forwardmove > 0)) |
| 386 | wishvel[2] = -200; |
| 387 | else if (pm.cmd.upmove > 0) |
| 388 | wishvel[2] = 200; |
| 389 | else if (pm.cmd.upmove < 0) |
| 390 | wishvel[2] = -200; |
| 391 | else |
| 392 | wishvel[2] = 0; |
| 393 | |
| 394 | // limit horizontal speed when on a ladder |
| 395 | if (wishvel[0] < -25) |
| 396 | wishvel[0] = -25; |
| 397 | else if (wishvel[0] > 25) |
| 398 | wishvel[0] = 25; |
| 399 | |
| 400 | if (wishvel[1] < -25) |
| 401 | wishvel[1] = -25; |
| 402 | else if (wishvel[1] > 25) |
| 403 | wishvel[1] = 25; |
| 404 | } |
| 405 | |
| 406 | // add water currents |
| 407 | if ((pm.watertype & Defines.MASK_CURRENT) != 0) { |
| 408 | Math3D.VectorClear(v); |
| 409 | |
| 410 | if ((pm.watertype & Defines.CONTENTS_CURRENT_0) != 0) |
| 411 | v[0] += 1; |
| 412 | if ((pm.watertype & Defines.CONTENTS_CURRENT_90) != 0) |
| 413 | v[1] += 1; |
| 414 | if ((pm.watertype & Defines.CONTENTS_CURRENT_180) != 0) |
| 415 | v[0] -= 1; |
| 416 | if ((pm.watertype & Defines.CONTENTS_CURRENT_270) != 0) |
| 417 | v[1] -= 1; |
| 418 | if ((pm.watertype & Defines.CONTENTS_CURRENT_UP) != 0) |
| 419 | v[2] += 1; |
| 420 | if ((pm.watertype & Defines.CONTENTS_CURRENT_DOWN) != 0) |
| 421 | v[2] -= 1; |
| 422 | |
| 423 | s = pm_waterspeed; |
| 424 | if ((pm.waterlevel == 1) && (pm.groundentity != null)) |
| 425 | s /= 2; |
| 426 | |
| 427 | Math3D.VectorMA(wishvel, s, v, wishvel); |
| 428 | } |
| 429 | |
| 430 | // add conveyor belt velocities |
| 431 | if (pm.groundentity != null) { |
| 432 | Math3D.VectorClear(v); |
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