Add Emitter

Add smoke emitter.

Node Data

Display name
Add Emitter
Internal name
Node_Smoke_Add
Inheritances
Node_Smoke
Node_Smoke_Add
Inputs
Domain
Brush
enum	Type
surface	Fluid Brush
enum	Shape
range	Level
vec2	Position
vec2	Scale
Smoke
slider	Density
Push
int	Expand Velocity Mask
vec2	Velocity
slider	Inherit Velocity
Repulse
float	Repulse
float	Spokes
rotation	Twist
Outputs
sdomain	Domain

Add a smoke source to the simulation.

Properties

Brush
Fluid Brush	A surface to emit smoke from. The brightness of the pixel determines the amount of smoke emitted.
Position	Position of the smoke source.
Smoke
Density	Density of the smoke.
Push
Expands Velocity Mask	Apply velocity beyond the brush area to reduce turbulence.
Velocity	Initial velocity of the smoke.
Inherit Velocity	Apply the velocity of the brush (based on the Position) to the smoke.

Commit History

1.12.0	Introduced

Related Links

Base Code: /scripts/node_smoke_add/node_smoke_add.gml
Shader [sh_draw_grey_alpha]: /shaders/sh_draw_grey_alpha/sh_draw_grey_alpha.fsh
Shader [sh_smoke_add_surface]: /shaders/sh_smoke_add_surface/sh_smoke_add_surface.fsh
Shader [sh_mask_expand]: /shaders/sh_mask_expand/sh_mask_expand.fsh
Shader [sh_fd_repulse]: /shaders/sh_fd_repulse/sh_fd_repulse.fsh