CBeam spawn flags
| Name | Value | Description |
|---|---|---|
| SF_BEAM_STARTON | 1 | Whether the beam should start on |
| SF_BEAM_TOGGLE | 2 | Whether the beam should be togglable by triggering it |
| SF_BEAM_RANDOM | 4 | Whether beams are created to a randomly selected entity with the given target name |
| SF_BEAM_RING | 8 | Whether this beam is a ring between 2 points |
| SF_BEAM_SPARKSTART | 16 | Whether to allow creation of sparks at the beam's start point |
| SF_BEAM_SPARKEND | 32 | Whether to allow creation of sparks at the beam's end point |
| SF_BEAM_DECALS | 64 | Whether to create decals when the beam does damage to BSP models |
| SF_BEAM_SHADEIN | 128 | Whether to fade the beam in at its start point |
| SF_BEAM_SHADEOUT | 256 | Whether to fade the beam out at its end point |
| SF_BEAM_TEMPORARY | 32768 | Whether the beam is a temporary entity |