Blood Engine - A droplet emitter system

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#86

just doesnt work and hes a red line under it in the sscript

#87

I need an SS of the issue to solve it, this issue doesn’t appear up for me and not knowing what the issue is makes things harder to solve.

I found what the issue is, and it’ll be fixed in the next update along with some new improvements and fixes.

#88

Also can you make a filter where you can ignore players characters? because I did it and it works but the blood splats doesnt ignore and welds the splats to the HumanoidRootPart

1 Like
#89

I 100% gonna use this for a shower

1 Like
#90

yeah, this is the small problem I am experiencing right now I added the local player to the filter list however if I try to do it for all the local players it just won’t work for some reason and won’t blacklist them, so this would be greatly appreciated if it was added.

1 Like
#91

Blood Engine • V0.0.6


↳ General Changes

• Accurate Raycasting: Implemented accurate raycasting using FastCast for improved precision.

• Splash Effects: Introduced splash/impact effects to enhance visuals, includes the SplashAmount option, which manages how many particles to emit.

• Ignore Players: Added the ability for the droplets to ignore players with the IgnorePlayers option, prevents any interaction between them.

• Removal of Features: Temporarily removed the PoolExpansion feature. It is planned to be reintroduced in a future update following a rewrite to clean things up.

↳ Other Notes

The system’s feature set has grown unexpectedly, leading to cluttered and sorta hard-to-read code. A module rewrite is planned, including a complete rewrite of this post.

4 Likes
#92

Thank you so much, this is a lifesaver.

2 Likes
#93

Blood Engine • v1.0

↳ General Changes

• Comprehensive Rewrite: The module has undergone a complete rewrite, enhancing its readability and ease of modification. This overhaul also improves the organization of the code, making it easier to locate specific elements.

• Pool Expansion: Reintroducing the Pool Expansion feature, now enhanced with effects and new options such as:

  • Expansion: A toggle switch for this feature.
  • Distance: Defines the distance (in studs) within which a droplet should check for nearby pools.
  • ExpanseDivider: Controls the rate of pool size increase. Higher values result in a slower increase.
  • MaximumSize: Sets the maximum size a pool can reach.

• Ignore Players: The IgnorePlayers option has been permanently removed. However, a guide on how to make droplets ignore players will be released in the future.

• Splashing: Expanded the options for the splashing feature, providing more customization possibilities:

  • SplashName: The name of the attachment that releases particles on surface contact.
  • SplashByVelocity: If true, sets the number of particles based on the velocity of the droplet.
  • VelocityDivider: Controls the extent to which velocity can influence the splash amount. Higher values will lessen the effect.

• Additional Options: Added and revamped several options to provide you with more control over the appearance of the droplets, pools and effects, as well as the functionality of the module:

  • FolderName: Specifies the name of the folder containing the droplets.
  • Type: Defines the droplet type. It can be either “Default” (Sphere) or “Decal”.
  • DefaultTransparency: Specifies the default transparency range of a pool.
  • Trail: Controls the visibility of the trail during droplet emission.
  • StartingSize: Sets the initial size of the droplets upon landing.
  • ScaleDown: Determines whether the pool should scale down when decaying.
  • OffsetRange: Specifies the offset range for the position vectors.
  • Tweens: Contains all the tweens used by the module: Decay, Land and Expand

↳ Other Notes

With this major release, both the Github Repository’s page and this post have been thoroughly revised and rewritten.

2 Likes
#94

In this version are included a splatter like randomized offset?

#95

Yeah, I’m assuming you’re talking about the RandomOffset option, which is enabled by default; you can edit its range by setting OffsetRange to something like {-2, 2}. The default value is {-5, 5}.

#96

Thanks, but i still have a question. It is how do i use :Emit() and :EmitAmout.

What do i put inside brackets?
I need like Example

#97

Usually, it should display the necessary arguments for a method as soon as half of the method’s name is typed out.

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image959×128 7.82 KB

#98

I tried to how to use and i dont know how to fix these errors

Code is:

local BloodEngine = require(game.ReplicatedStorage.Bld2)

-- Initialize BloodEngine with desired settings
local Engine = BloodEngine.new({
	Limit = 100, -- Sets the maximum number of droplets that can be created.
	Type = "Default", -- Defines the droplet type. It can be either "Default" (Sphere) or "Decal",
	RandomOffset = false, -- Determines whether a droplet should spawn at a random offset from a given position.
	OffsetRange = {-20, 10}, -- Specifies the offset range for the position vectors.
	DropletVelocity = {1, 2}, -- Controls the velocity of the emitted droplet.
	DropletDelay = {0.05, 0.1}, -- Sets the delay between emitting droplets in a loop (for the EmitAmount method).
	StartingSize = Vector3.new(0.01, 0.7, 0.01), -- Sets the initial size of the droplets upon landing.
	Expansion = true, -- Determines whether a pool can expand when a droplet lands on it.
	MaximumSize = 1, -- Sets the maximum size a pool can reach.
})


Engine:EmitAmount(workspace.Part, workspace.Part.Position, 50) --- I also tried CFrame

Error
Error997×109 13.2 KB

#99

Currently, the first argument does not support providing a BasePart . Instead, it accepts positions. You can utilize the Position property of the Part for this purpose.

*Side-note: Don’t use the part’s position as the emitter’s direction, you can use it’s vectors (LookVector, UpVector, etc…).

#100

I just realized it before you reply, but thank you also i have a question is in previous version there was bug, when like character or model removes, blood will wont remove. Is it fixed in this version?

#101

Can you explain this in-depth?

#102

So this is like i had like gore model and inside it was script that was using a blood system, and when it removes blood will wont remove, so it stay for about forever (I can make video if you need)

#103

Certainly, could you please provide me with the video?

#104

Just to let you know, I’ve recently rolled out a silent update to the module. This minor modification will now enable the Emit and EmitAmount functions to utilize a specified BasePart as the starting point.

#105

wait file is too big i will make it on yt

1 Like