Tracer ABCD (Water Overlay)
Chemical emitters/decomposers
Chemical emitters are constructions which produce specific chemicals. The net amount of chemicals a single construction creates is spread out across it's surface. After the chemicals are created, any water flowing through the same location will carry a part of the chemicals with it.
Chemicals have generic definitions, in terms of name and magnitude, to allow for the modeling of arbitrary substances.
Structures which are defined to create a negative amount of chemicals function as a scrubber or decomposer, removing the specified quantity of chemicals from the hydrological model.
In situations where water is absent, chemicals cannot move between cells.
| Attribute | Unit | Description | Default |
|---|---|---|---|
| SUBSTANCE_A | x/m² | The amount of substance A created per second per m² in this location. | 0 |
| SUBSTANCE_B | x/m² | The amount of substance B created per second per m² in this location. | 0 |
| SUBSTANCE_C | x/m² | The amount of substance C created per second per m² in this location. | 0 |
| SUBSTANCE_D | x/m² | The amount of substance d created per second per m² in this location. | 0 |
Chemical emitters's attributes do not take the form of function values, and must be added manually or as part of loading in geodata.