Env lensflare

Template:BMS point It creates a  lens flare that can be used to represent bright light sources.

Keyvalues

File (FlareFile) <string>

Optionnal [sic] - file defining the lens flare. Note: Hammer's parameters overwrite the file's parameters.

Distance attenuation (FlareAttenuation) <float>

distance where lensflare will be invisible. 0.0 if not attenuation with distance

Flare Type (FlareType) <choices>

Normal: normal lens flare (Pitch,Yaw,Roll not used) ------ Sun Flare: set the same Pitch,Yaw,Roll that the one from the sun light_env. That will define the position of the sun. the actual position of this entity is not used.

• 0: Normal
• 1: Sun Flare

Appearance (FlareStyle) <choices>

Template:Light appearances

Size of Glow Proxy Geometry. (GlowProxySize) <float>

Size of the glow to be rendered for visibility testing. Must be larger than the distance from the sprite center to empty space. So if this glow is inside geometry (like a light bulb), set this value to be bigger than the bulb's radius. Any time a sphere of this radius would be visible (poking through any nearby geometry), the glow will be rendered. - Richard's note : I noticed that value more than ~100 wont work correctly

Flare 01 texture (Flare01_texture) to Flare 20 texture (Flare20_texture) <string>

image of the lens - if empty the flare doesn't exist

Flare 01 parameters (Flare01_params) to Flare 20 parameters (Flare20_params) <string>

parameters - example : DISK 1.0 10 10

Flare 01 intensity (Flare01_intensity) to Flare 20 intensity (Flare20_intensity) <vector>

intensity of the flare - example : 1.0 1.0 1.0

Flare 01 sizes (Flare01_sizes) to Flare 20 sizes (Flare20_sizes) <vector>

intensity of the flare - example : 1.0 1.0 1.0

Flare 01 color (Flare01_color) to Flare 20 color (Flare20_color) <color255>

color factor of the texture - example : 255 255 255

Inputs

ColorRedValue

Sets the red color channel's value (0 - 255).

ColorGreenValue

Sets the green color channel's value (0 - 255).

ColorBlueValue

Sets the blue color channel's value (0 - 255).

SetScale

Set the lensflare's scale (0 - 8.0).

HideLensFlare

Hide the lensflare. Won't be drawn until the 'ShowLensFlare' input is received.

ShowLensFlare

Show the lensflare.

ToggleLensFlare

Toggle the lensflare between hidden and shown.

Flags

Start on : [1]

Play once : [2]

Lens Flare Properties

Todo: Document lens flare properties