Global ents.vmf (Portal 2)
Contains the basic global entities needed to set up a map, with various triggers to adjust the tonemapping and fog. It is typically found in: C:\Program Files\Steam\steamapps\common\portal 2\sdk_content\maps\instances\
See Working with instances for information on how to activate the environment preset triggers.
Instance IO Proxy
Outputs
| Target Entity | Target Input | Parameter | Delay | Only Once |
|---|---|---|---|---|
| environment_testchamber | Trigger | 0.00 | No | |
| environment_destroyed | Trigger | 0.00 | No | |
| environment_bts | Trigger | 0.00 | No | |
| environment_underground | Trigger | 0.00 | No | |
| environment_mines | Trigger | 0.00 | No | |
| environment_lake | Trigger | 0.00 | No | |
| environment_darkness | Trigger | 0.00 | No | |
| environment_bottomless_pit | Trigger | 0.00 | No | |
| environment_jailbreak | Trigger | 0.00 | No | |
| environment_fan | Trigger | 0.00 | No | |
| environment_wheatley_z | Trigger | 0.00 | No | |
| environment_destroyed_b | Trigger | 0.00 | No | |
| environment_glados_intro | Trigger | 0.00 | No | |
| environment_bottomless_pit_falling | Trigger | 0.00 | No | |
| environment_lake_b | Trigger | 0.00 | No | |
| environment_act4_01 | Trigger | 0.00 | No | |
| environment_act4_02 | Trigger | 0.00 | No | |
| environment_act4_03 | Trigger | 0.00 | No | |
| environment_tuberide | Trigger | 0.00 | No |
Inputs
None.
Notable Entities
| Entity | Targetname |
|---|---|
| func_instance_io_proxy | proxy |
| env_tonemap_controller | @tonemapper |
| logic_autosave | @autosave |
| point_clientcommand | @clientcommand |
| point_servercommand | @command |
| info_node |
| shadow_control | ||||
|---|---|---|---|---|
| Shadow Color | Maximum Distance | Enable Shadows From Local Lights | ||
| 98 102 106 | 100 | 1 (True) | ||
HDR & Fog Presets
These presets are controlled by relays. The func_instance_io_proxy has an output for each relay. Each relay has its own corresponding env_fog_controller, and also sends outputs to "@tonemapper".
There are color_correction and postprocess_controller entities corresponding to each preset, though these do not appear to be used by the relays.
Each color_correction is named after its corresponding preset, with the suffix "_colourcorrection". (e.g. "environment_testchamber_colourcorrection")
Each postprocess_controller is named after its corresponding preset, with the suffix "_postfx". (e.g. "environment_testchamber_postfx")
| Trigger | ||||
|---|---|---|---|---|
| Color corrected/fx? | Max Exposure | Min Exposure | Tonemap Rate | % Bright Pixels |
| Primary Fog Color | Secondary | Fog Start | End | Density |
| environment_testchamber | ||||
| No | 3 | 0.5 | 0.25 | 5 |
| 40 53 64 | 128 | 5000 | 1 | |
| environment_destroyed | ||||
| No | 5 | 1 | 0.25 | 5 |
| 50 70 80 | 128 | 2500 | 0.9 | |
| environment_destroyed_b | ||||
| No | 5 | 1 | 0.25 | 5 |
| 50 70 80 | 128 | 5000 | 0.9 | |
| environment_bts | ||||
| No | 5 | 1 | 0.25 | 5 |
| 56 95 141 | 41 91 152 | 1 | 5000 | 1 |
| environment_underground | ||||
| No | 3 | 0.5 | 0.25 | 5 |
| 37 35 33 | 0 | 4500 | 0.95 | |
| environment_mines | ||||
| No | 3 | 0.5 | 0.25 | 5 |
| 70 85 100 | 0 | 6000 | 0.9 | |
| environment_lake | ||||
| No | 3 | 0.5 | 0.25 | 5 |
| 70 85 100 | 0 | 10000 | 0.9 | |
| environment_darkness | ||||
| No | 5 | 1 | 0.25 | 5 |
| 14 20 22 | 1 | 2500 | 0.9 | |
| environment_bottomless_pit | ||||
| No | 3 | 0.5 | 0.25 | 5 |
| 70 85 100 | 0 | 6000 | 0.7 | |
| environment_bottomless_pit_falling | ||||
| Yes/Yes | 3 | 0.5 | 0.25 | 5 |
| 3 6 8 | 40 45 50 | 0 | 3000 | 0.9 |
| environment_jailbreak | ||||
| No | 3 | 0.5 | 0.25 | 5 |
| 100 140 160 | 128 | 4000 | 0.8 | |
| environment_wheatley_z | ||||
| No | 3 | 0.5 | 0.25 | 5 |
| 0 0 0 | 10000 | 11000 | 1 | |
| environment_glados_intro | ||||
| No | 5 | 1 | 0.25 | 5 |
| 39 54 63 | 0 | 3500 | 1 | |
| environment_lake_b | ||||
| No | 3 | 0.5 | 0.25 | 5 |
| 70 85 100 | 0 | 4500 | 0.9 | |
| environment_tuberide | ||||
| No | 3 | 0.5 | 0.25 | 5 |
| 120 155 170 | 90 130 150 | 128 | 5500 | 0.8 |
| environment_act4_01 | ||||
| No | 5 | 1 | 0.25 | 5 |
| 50 70 80 | 128 | 2500 | 0.9 | |
| environment_act4_02 | ||||
| No | 5 | 1 | 0.25 | 5 |
| 50 70 80 | 128 | 3500 | 0.9 | |
| environment_act4_03 | ||||
| No | 5 | 1 | 0.25 | 5 |
| 50 70 80 | 64 | 6000 | 0.9 | |
| environment_fan | ||||
| No | 3 | 0.5 | 0.25 | 5 |
| 16 19 22 | 128 | 3600 | 0.9 | |