If you are a content creator using this mod, make sure to put an epilepsy warning in the video title or on screen.

Overview

Adds fully configurable impact frames to Minecraft.
You can customize how long they last, the delay between them, their sprites, their colors, what can trigger them,… right in the options.
All settings can be found inside the Accessibility tab, under the Impact Frames subtab, edited via ModMenu, or accessed with an in-game hotkey.
This mod is still in active development and will be constantly receiving updates and ports! Join the discord server to be kept up to date on new releases.
The newest releases come bundled with a few community-made resource packs. Credits goes to jouci, draconivr2.0, aurahmana and younotgoth(4give) on discord for their wonderful creations.
You can make your own custom impact frames with this template.

Available settings

Keybinds

Toggle

Toggle impact frames. Default: I

General

Duration (ms)

How long the impact frames sequence last (in milliseconds), split evenly between all frames. Set to 0 to disable.

Delay (s)

How long the game will wait after an impact frame before the next one can be triggered (in seconds).

Frame count

How many frames is in a sequence (1-5). Default: 2

Cinematic mode

Whether to render the GUI during impact frames (equivalent to F1).

No freeze mode

Whether impact frames freeze the view.

Stretch texture

Whether the impact frame texture is scaled and centered to preserve aspect ratio, or stretched across the entire screen.

Pitch

The pitch of the sound. Also affects the length of the sound. Set to 0 to disable.

Chance

The chance of the frame happening per hit.

Chance decay

How much the chance decreases per impact frame trigger.
If this setting is enabled, impact frames can trigger consecutively regardless of the delay. Instead, the chance will reset after the delay.

Hit conditions

All hits

Impact frames will trigger on any hits.

Full hit

Impact frames will trigger on a fully charged hit (strong attack).

Critical hit

Impact frames will trigger on a critical hit.

Totem pop

Impact frames will trigger on totem pops.

Kill

Impact frames will trigger on kills.

Mace smash

Impact frames will trigger on a mace smash.

Spear charge

Impact frames will trigger on a spear charge hit.

Shield break

Impact frames will trigger upon breaking someone's shield with an axe.

Eligible items

All items

All items can trigger impact frames.

Special weapons

Maces and spears can trigger impact frames.

Normal weapons

Swords, axes and tridents can trigger impact frames.

Tools

All tools can trigger impact frames.

Target entities

All entities

Hitting all entities can trigger impact frames.

Neutral mobs

Hitting all neutral mobs can trigger impact frames.

Hostile mobs

Hitting all hostile mobs can trigger impact frames.

Humanoid mobs

Hitting all humanoid can trigger impact frames.

Players

Hitting players can trigger impact frames.

How to change impact frame texture

Make a resource pack that overrides the files impact-frames/textures/effect/frame_<0-4>.png
Join the discord server to get access to a template, along with community-created impact frames..