Blood Splash VFX Particle System| How to make a Liquid or Water Splash unity Particle System VFX

hello everyone welcome to my youtube channel today in this episode we will see how we can make this kind of particle effect you can add it to something where the splash effect is needed maybe more like a balloon squeezing or bursting or something like that so we will see how we can do that and for the purpose let me stop this one we will need three shapes so let me move to photoshop and you can also download these shapes from the internet if you don't have photoshop but we will make them so let's open a new document and it's with will be 512 and height will be 5 12. so it's a image of 512 by 512 i'm opening it so let's color the background to black after that in shapes first of all select the color fill to bite and here choose custom shapes from the custom shapes first of all we will need a droplet here's the chocolate so first of all we will hold alt and shift and we will draw our droplet and by holding alt and shift it will make it in equal size from all sides okay it's now centered now click on shift and rotate it on its right side resize it okay now turn off this background and save this image as png i already have this shape made so i'm not going to save this the second shape that we are going to need is a circle so let's make a circle like this holding alt and shift we will make a circle and then we will center this and again we will save this shape the third shape we need is we will go here we'll go to custom shapes and we will need some splash effect and this is the effect that we're looking for draw it don't hold alt and shape because this time we don't need a proportional image we need something like this resize it with free hands i think this looks good now also save this image now i have all of these three images saved in my computer so i will drag them directly to my unity okay now i'll select all of them first of all click on this one and click on apply so that we can see that which shape is which one okay now here we are going to create three materials material number one will be circle underscore matte let's choose the shader to be legacy shader particles and multiply double and drag and drop your circle here now we will click on ctrl d and it will duplicate our material for us and we will rename it to droplet underscore mat and also we will duplicate again and now we will rename it to splash underscore matte and we will drag and drop our splash image to it now we will stop working on our particle system let me uncheck it now click on effects particle system here we have a new particle system first of all we will reduce its duration to 2 and lifetime to be random between 2 constant it will be between 0.5 and two secondly start speed can be different so we will choose random between two constant it will be between we will see these values later on but let me put some random values here it can be 0.1 and 0.5 and 2 r5 0.5 and 5 okay let me first put my material here so it would be easy for us to see the size and shape first of all this is our droplet particle system so rename it to droplet underscore particle system in the renderer we will choose stretch billboard and we will add droplet okay we haven't selected our droplet here let me do that first now drag and drop your droplet material here now you can see that the droplets are moving after that let me select the size it can be between 0.1 0.5 i think that's good it's a good size let's increase the speed a little bit that's too much take it back to 5. here in shape select sphere now it's making more sense bring it up a little bit let's make the duration to three second and left and maximum lifetime to three as well i'm gonna bring it back to two and increase the speed a little bit let's see which value suits the best it is good and minimum speed should be one okay we will see these values later on after that reduce the radius to the smallest value also add a little bit of gravity 0.1 2 3 4 5 0.5 is good after that we will change our emission we don't need a rate over time put it to zero we will need a burst we can choose random values between bursts so we will choose random between two constants it can be between five and twenty so it's making more sense now let me choose a color let me zoom my camera a little bit so we can see it clearly now look at this one it's looking better now we want our splash elements to collide with the ground so we will add a little collision to it so click on collision and here choose the world it will collide with everything that it touches that has a glider on it let's reduce the bounce value a little bit because water doesn't bounce that much it's bouncing after that we will add an element that will make it look like that there was a big bunch of splash and it posted out later on so how we will do that in the hierarchy click on effects particle system and here we will match the elements of the previous particle system with this one lifetime two duration two and speed will be zero click on restart so that we can see it okay emission will be one let's change change the emission we don't need a mission add a bus to it and put the count to one and that's how we will use it now we will change its name to or underscore particle system and in the renderer we will put our circular material we will turn the looping off and we will use size of our lifetime and this is how it will look but it will decrease the size a little bit fast so let's drag it here so that it can reduce the size very fast play with these values a little bit now it's much smoother see how it's working it's looking good uh what is the shape shape is sphere okay now we will also change its color to red restart it also change its uh color over lifetime add a new key here and reduce the alpha value of this one okay now we're done with this one as well now we will add a sub emitter sub emitter means that uh our particle will emit a something when it will collide with the ground so we are going to emit a splash element when our particle will collide with the ground so we will make a new sub emitter uh copy this one splash underscore particle system drag and drop your splash material here drag and drop this one here okay on our sub emitter we will uncheck size of a light time okay we will also uncheck looping we will change the shape to circle also in the droplet particle system we will click on sub imager and choose death from here now it will emit the sub emitters whenever uh it will collide with the ground but are some images are fading a little bit off so let's click on our sub images and click on color of a lifetime and make the color fading more gradual so this is how our splash particle system will look let me put it on loop in order to see how it looks okay so so this is how it will look let me zoom out the camera a little bit so our splashing is happening and then it is emitting some splash on the ground i think some of the splash particles are very big so let me reduce their size a little bit let's make the size render and in between two constant so it will be 0.1 0.1 is way too small to 0.5 to okay 0.5 to 1 so now it's randomly picking the size so this is how we make the splash particle system so i hope you enjoyed the video if you enjoyed it make sure to hit the like button and if you have any question do let me know in the comments below and make sure to subscribe to my youtube channel for more videos like these i will see you in the next video goodbye do check out my unity space shooter game course on udemy the link is available in the description in this game you will have to survive against enemy ships and asteroids we will move through the course step by step we will start just from scratch by setting up the project setting up our player ship camera setup adjusting scene lighting adding background elements moving the player through controls adding constraints to the game elements scrolling our background elements shooting bullets spawning hazards in the scene sounds 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Channel: Aqsa Nadeem

Views: 39,258

Keywords: splash, Liquid droplet Splash VFX Particle System, How to make a Liquid droplet Splash or Water Splash in unity using Particle System VFX, VFX, Particle System, unity, unity particle system, unity particle system tutorial, unity vfx, unity effects, unity visual effects, blood effect, liquid droplet splash, bloop splash, blood droplet splash, unity blood, unity blood effect, unity blood tutorial, unity blood splatter, unity blood particle, unity blood particle effect

Id: NjrKXR7aLZc

Length: 14min 10sec (850 seconds)

Published: Mon Apr 05 2021