HudFeedbackDamageConfig

Inheritance 2 ancestors · 19 siblings

Class Documentation

The damage screen flash: the full-screen flash the client shows when the local player's champion takes damage.

The client runs one of two checks on every damage event of that champion.

Low health. If the champion's health fraction is at or below LowHealthFlashThresholdPercentage, every hit flashes. The flash lasts LowHealthFlashDuration seconds and its opacity is:

0xba7b16a1 × (1 - health fraction)

So the flash gets stronger as health drops.

Burst. Above that threshold, the client records the hit. It keeps the last 20 hits and adds up the damage taken in the last OverTimeForFlashSeconds seconds. When the sum is more than PercentageDamageForFlash × max health, it flashes for flashDuration seconds with this opacity:

0xba7b16a1 × min(1, StartFlashAlpha + excess ÷ (0x22728a51 × max health))

Here excess is the sum minus the threshold. The client then clears the recorded hits, so the next burst flash needs new damage.

Properties

0x22728a51

F32 = 1

Documentation Edit documentation

The share of max health over which a burst flash ramps from StartFlashAlpha to full strength. Smaller values make the flash reach full strength with less damage above the threshold.

0xba7b16a1

F32 = 0.800000011920929

Documentation Edit documentation

The opacity of a flash at full strength, from 0 to 1. It scales both the low-health flash and the burst flash.

HitTexture

File = "0x0"

Type history (2 revisions)

14.14 - 16.16 String
since 16.17 File

Documentation Edit documentation

A texture path. The two checks above do not read it, and what draws it is not identified.

LowHealthFlashDuration

F32 = 1.2000000476837158

Documentation Edit documentation

How long a low-health flash lasts, in seconds.

LowHealthFlashThresholdPercentage

F32 = 0.6000000238418579

Documentation Edit documentation

The health fraction at or below which every hit flashes. Above it, the burst check applies instead.

OverTimeForFlashSeconds

F32 = 0

Documentation Edit documentation

The length, in seconds, of the window the burst check sums damage over. Hits older than this do not count.

PercentageDamageForFlash

F32 = 1

Documentation Edit documentation

The burst threshold, as a fraction of the champion's max health. The damage summed over OverTimeForFlashSeconds must be more than this share for a burst flash.

StartFlashAlpha

F32 = 1

Documentation Edit documentation

The strength of a burst flash that only just passes the threshold, from 0 to 1. Damage above the threshold adds to it.

StunTexture

File = "0x0"

Type history (2 revisions)

14.14 - 16.16 String
since 16.17 File

Documentation Edit documentation

A texture path. The two checks above do not read it, and what draws it is not identified.

flashDuration

F32 = 1

Documentation Edit documentation

How long a burst flash lasts, in seconds.