Factorio.com|Forums|Wiki|Mod Portal|API Docs

# Factorio Runtime Docs Version 2.0.77

# RenderLayer - Runtime Docs

## RenderLayer :: union

A number between 0 and 255 inclusive, represented by one of the following named strings or the string version of the number. For example `"10"` and `"decals"` are both valid. Higher values are rendered above lower values.

#### Union members

string | A string of a number
`"zero"` | 0
`"background-transitions"` | 1
`"under-tiles"` | 2
`"decals"` | 10
`"above-tiles"` | 11
`"ground-layer-1"` | 12
`"ground-layer-2"` | 13
`"ground-layer-3"` | 14
`"ground-layer-4"` | 15
`"ground-layer-5"` | 16
`"lower-radius-visualization"` | 29
`"radius-visualization"` | 30
`"transport-belt-integration"` | 65
`"resource"` | 66
`"building-smoke"` | 67
`"rail-stone-path-lower"` | 68
`"rail-stone-path"` | 76
`"rail-tie"` | 84
`"decorative"` | 92
`"ground-patch"` | 93
`"ground-patch-higher"` | 94
`"ground-patch-higher2"` | 95
`"rail-chain-signal-metal"` | 96
`"rail-screw"` | 97
`"rail-metal"` | 100
`"remnants"` | 102
`"floor"` | 103
`"transport-belt"` | 104
`"transport-belt-endings"` | 105
`"floor-mechanics-under-corpse"` | 106
`"corpse"` | 107
`"floor-mechanics"` | 108
`"item"` | 109
`"transport-belt-reader"` | 117
`"lower-object"` | 118
`"transport-belt-circuit-connector"` | 120
`"lower-object-above-shadow"` | 121
`"lower-object-overlay"` | 122
`"object-under"` | 123
`"object"` | 124
`"cargo-hatch"` | 125
`"higher-object-under"` | 126
`"higher-object-above"` | 127
`"train-stop-top"` | 128
`"item-in-inserter-hand"` | 129
`"above-inserters"` | 130
`"wires"` | 131
`"under-elevated"` | 132
`"elevated-rail-stone-path-lower"` | 133
`"elevated-rail-stone-path"` | 134
`"elevated-rail-tie"` | 135
`"elevated-rail-screw"` | 136
`"elevated-rail-metal"` | 137
`"elevated-lower-object"` | 141
`"elevated-object"` | 142
`"elevated-higher-object"` | 143
`"fluid-visualization"` | 149
`"wires-above"` | 150
`"entity-info-icon"` | 153
`"entity-info-icon-above"` | 154
`"explosion"` | 157
`"projectile"` | 158
`"smoke"` | 159
`"air-object"` | 160
`"air-entity-info-icon"` | 161
`"light-effect"` | 162
`"selection-box"` | 187
`"higher-selection-box"` | 188
`"collision-selection-box"` | 189
`"arrow"` | 190
`"cursor"` | 226

Concept used in

- LuaDecorativePrototype::render_layer
- LuaFluidBoxPrototype::render_layer
- LuaParticlePrototype::render_layer
- LuaParticlePrototype::render_layer_when_on_ground
- LuaRenderObject::render_layer
- LuaRendering::draw_sprite()
- LuaRendering::draw_animation()
- LuaTrivialSmokePrototype::render_layer
- TriggerEffectItem