Difference between revisions of "Move Speed"

From RimWorld Wiki
Jump to navigation Jump to search
Line 12: Line 12:
 
First of all the following offsets are applied to the [[Property:Move Speed Base|Move Speed Base]] value.
 
First of all the following offsets are applied to the [[Property:Move Speed Base|Move Speed Base]] value.
 
* '''Traits'''
 
* '''Traits'''
** [[Jogger]]: {{+|0.4 c/s}}
+
** [[Jogger]]: {{+|0.4 {{CS}}}}
** [[Fast walker]]: {{+|0.2 c/s}}
+
** [[Fast walker]]: {{+|0.2 {{CS}}}}
** [[Slowpoke]]: {{--|0.2 c/s}}
+
** [[Slowpoke]]: {{--|0.2 {{CS}}}}
 
* '''Gear'''
 
* '''Gear'''
** [[Minigun]]: {{--|0.25 c/s}}
+
** [[Minigun]]: {{--|0.25 {{CS}}}}
** [[Plate armor]]: {{--|0.8 c/s}}
+
** [[Plate armor]]: {{--|0.8 {{CS}}}}
** [[Flak vest]]: {{--|0.12 c/s}}
+
** [[Flak vest]]: {{--|0.12 {{CS}}}}
** [[Flak pants]]: {{--|0.12 c/s}}
+
** [[Flak pants]]: {{--|0.12 {{CS}}}}
** [[Flak jacket]]: {{--|0.12 c/s}}
+
** [[Flak jacket]]: {{--|0.12 {{CS}}}}
** [[Marine armor]]: {{--|0.4 c/s}}
+
** [[Marine armor]]: {{--|0.4 {{CS}}}}
** [[Burka]] {{IdeologyIcon}}: {{--|0.4 c/s}}
+
** [[Grenadier armor]]:{{RoyaltyIcon}} {{--|0.4 {{CS}}}}
** [[Grenadier armor]] {{RoyaltyIcon}}: {{--|0.4 c/s}}
+
** [[Prestige marine armor]]:{{RoyaltyIcon}} {{--|0.4 {{CS}}}}
** [[Prestige marine armor]] {{RoyaltyIcon}}: {{--|0.4 c/s}}
+
** [[Cataphract armor]]:{{RoyaltyIcon}} {{--|0.8 {{CS}}}}
** [[Cataphract armor]] {{RoyaltyIcon}}: {{--|0.8 c/s}}
+
** [[Phoenix armor]]:{{RoyaltyIcon}} {{--|0.8 {{CS}}}}
** [[Phoenix armor]] {{RoyaltyIcon}}: {{--|0.8 c/s}}
+
** [[Prestige cataphract armor]]:{{RoyaltyIcon}} {{--|0.8 {{CS}}}}
** [[Prestige cataphract armor]] {{RoyaltyIcon}}: {{--|0.8 c/s}}
+
** [[Burka]]:{{IdeologyIcon}} {{--|0.4 {{CS}}}}
 +
* '''Artificial body parts'''
 +
** [[Ghoul barbs]]:{{AnomalyIcon}} {{--|0.25 {{CS}}}}
 
* '''Genes''' {{BiotechIcon}}
 
* '''Genes''' {{BiotechIcon}}
** [[Genes#Very fast runner|Very fast runner]] {{BiotechIcon}}: {{+|0.4 c/s}}
+
** [[Very fast runner]]:{{BiotechIcon}} {{+|0.4 {{CS}}}}
** [[Genes#Fast runner|Fast runner]] {{BiotechIcon}}: {{+|0.2 c/s}}
+
** [[Fast runner]]:{{BiotechIcon}} {{+|0.2 {{CS}}}}
** [[Genes#Slow runner|Slow runner]] {{BiotechIcon}}: {{--|0.2 c/s}}
+
** [[Slow runner]]:{{BiotechIcon}} {{--|0.2 {{CS}}}}
** [[Genes#Naked speed|Naked speed]] {{BiotechIcon}}:
+
** [[Naked speed]]:{{BiotechIcon}}  
*** Unclothed: {{+|0.1 c/s}}
+
*** Unclothed: {{+|0.1 {{CS}}}}
*** Clothed: {{--|0.2 c/s}}
+
*** Clothed: {{--|0.2 {{CS}}}}
  
 
=== Factors ===
 
=== Factors ===

Revision as of 06:43, 4 May 2024

Move Speed is a stat: Speed of movement in cells per second (c/s). A default Human has a base movement speed of 4.6 c/s.

Factors

Offsets

First of all the following offsets are applied to the Move Speed Base value.

Factors

The following factors are applied after the Offsets.

External factors

Weather

  • Rain and Foggy rain: ×90%
  • Rainy thunderstorm and Hard snow: ×80%

Path cost

Floors, buildings, items and plants add path cost. Where each path cost adds about 7.7% to the time it would take the pawn to traverse this tile unhindered. The move speed factor can therefore be calculated like this:

move speed factor = 1 / (1 + path cost * 0.077)

For terrain, flooring and things with a path cost of 20 or below, a pawn is slowed down every time they enter a tile with that thing. For things with a path cost of 25 or above continuing walking on a thing with a path cost of 25 or higher doesn't slow the pawn down again (even if it gets higher).[Fact check] Walking over an item on a workbench slows the pawn down again, items on shelfs have no additional effect, however.

Below is a selection of some common values. Minified things have a path cost of 14.

Path cost Move speed factor Examples (random)
0 100% Wall lampPen markerWall torch lampBonsai tree Content added by the Ideology DLCColumn
1 93% Burned floorStraw matting
2 87%
3 81%
4 76%
8 62%
10 56% Egg box
12 52%
14 48% Animal sleeping boxTechprint Content added by the Royalty DLCHemogen pack Content added by the Biotech DLCUraniumMilkHerbal medicineSun lampCarnivore lavish mealFoxfurBirdskin... further results
20 39% Slab bed Content added by the Ideology DLCSlab double bed Content added by the Ideology DLC
24 35% Blood torch Content added by the Biotech DLC
25 34% Kneel pillow Content added by the Ideology DLCPew Content added by the Ideology DLCKneel sheet Content added by the Ideology DLC
30 30% Giant rafflesiaCliviaHydroponics basinCount-down activator Content added by the Royalty DLCMech node Content added by the Royalty DLCCouchReliquary Content added by the Ideology DLCBaby decoration Content added by the Biotech DLCMech drop beacon Content added by the Royalty DLCAlocasia... further results
42 24% Harbinger tree Content added by the Anomaly DLCPoplar treeDeathrest accelerator Content added by the Biotech DLCAnima tree Content added by the Royalty DLCTeak treeGene assembler Content added by the Biotech DLCTable (3x3)Hemogen amplifier Content added by the Biotech DLCTube televisionWastepack atomizer Content added by the Biotech DLC... further results
50 21% Ancient unstable fuel node Content added by the Ideology DLCAuto mortar Content added by the Royalty DLCMech assembler Content added by the Royalty DLCAncient washing machine Content added by the Ideology DLCAncient large crate Content added by the Ideology DLCAncient mega-cannon barrel Content added by the Ideology DLCAncient storage cylinder Content added by the Ideology DLCAncient machine Content added by the Ideology DLCMech high-shield Content added by the Royalty DLCAncient jet engine Content added by the Ideology DLC... further results
60 18% Ancient fence Content added by the Ideology DLC
80 14% Fence

You can see the path cost of every thing here.

Flooring and terrain

For flooring and terrain see the full list below. Note that pawns are slowed down continuously by terrain, but things on top of it with a path cost equal or below it, don't slow the pawn additionally.

  • Floor Move Speed Factor
    Burned floor 0.93
    Fungal gravel Content added by the Ideology DLC 0.87
    Rough stone 0.87
    Rough-hewn stone 0.93
    Straw matting 0.93
    • Other terrain
      • Chest-deep moving water: ×24%
      • Marsh, Shallow ocean water, Shallow water and Shallow moving water: ×30%
      • Marshy soil, Mud, Soft sand and Ice: ×48%
      • Sand: ×76%
      • Lichen-covered soil: ×81%
      • Soil, Stony soil, Rich soil: ×87%
    • Snow
      • Thin: ×76%
      • Medium: ×62%
      • Thick: ×52%

    Example

    Moving speed of a particular pawn can be calculated using the following formula:

    Move speed = (Base value + Offsets) × Factors × External factors
    

    Let us calculate how fast a human could possibly go. It would have the following values:

    Move speed = (4.6 c/s + 0.4 c/s + 0.4 c/s + 0.1 c/s) × (4.23 × 1.4) × 1 = 32.57 c/s
    
    1. Be aware that it is not possible to achieve this speed in a short time since the three hard drugs required to take have a 100% chance of causing a Minor Overdose and reducing Consciousness by 50%. 0.042 Overdose Severity is lost every hour so you would need to wait 1 to 6-hours between drugs.

    Notes

    Offsets, such as the speed decrease from gear or traits, occurs before multiplicative factors such as Moving. So while a normal human moves at 4.6c/s, and a human in a flak vest moves at 4.48c/s for a difference of -0.12c/s, a pawn with 2 archotech legs would move at 6.9c/s while the same pawn in a flak vest would move at 6.72c/s for a difference of -0.18c/s. Similarly, jogger-traited human moves at 5.00c/s for a difference of 0.40/s compared to baseline, but a pawn with 2 archotech legs would move at 6.9c/s while the same pawn as a jogger would move at 7.50c/s for a difference of +0.60c/s.