cool

just what I've been waiting for

btw mention won't actually show your face anymore

it will show a ceramic logo

Noticed that 😄

It looks very cool! If it's not too much work (and time) for you, could you add the coloring of the white cups with the shader. I found this shader that draws blue circles . #version 330 core void main() { vec4 color=vec4(1); vec2 uv = gl_FragCoord.xy; vec2 uv_mod = mod(uv-50, 100); if ( length(uv_mod-50) < 30 ) color.rgb=vec3(0.2,0.3,0.5); gl_FragColor = color; } I tried to draw just a triangle using Opengl with C++, blue circles appear inside it, but their position does not move with the shape (in my case, the shape is just a triangle). Could you make a simple example using your Ceramic engine, an example when there will be not just a white cup on the screen, but a blue circles colored cup from the code of this shader. This will give me an understanding of how to use shape coloring using a fragment shader. As far as I understand, your engine is able to split the image of a cup into triangles under the hood?

back up there

start with a simpler use case

there's no reason to try to combine that with the particles shader

have you done some of the basic samples?

Sorry but I have no plan to create very specific samples for users. You should study the existing samples and guides to understand better how Ceramic works. I’m here to help on questions that remain unanswered by the docs (or can point to an existing doc), but’s that’s not something to confuse with providing sample code on demand that will not be helpful for everyone 🙂

Anyway, you can already change the color of a quad or mesh using the color property

and if you want to do something more complicated you use the shader property

I will try to study the available examples, of course! I'm just trying to understand shaders better, because I believe they will look especially good in the children's game that I was assigned to create for school. For example, I found such a wonderful thing. https://www.babylonjs.com/demos/ink/ Is it possible to do this on the Ceramic engine? There, as far as I understand, shaders are used. But I'm not that good at it yet. I do know more or less the theory (matrices and quaternions), but I don't quite understand what needs to be passed to the fragment shader program so that it draws beautiful pictures. In all examples, the screen resolution, time, and mouse position are passed there. But I don't understand how the drawing turns out. To begin with, I would like to at least use the shaders that are available for public use in order to use them to color different shapes.

i do not understand what you are actually trying to do

are you trying to exactly recreate that?

are you trying to learn about shaders and ceramic in general for use in the future?

just... read this first https://en.wikipedia.org/wiki/XY_problem

Doing this is definitely possible with Ceramic, but you need to know how to use and write shaders and configure them with uniforms. There are examples of code using shaders and uniforms with Ceramic in this sample (https://ceramic-engine.com/examples/ceramic-demo/, check the source on github, like this code: https://github.com/ceramic-engine/ceramic-samples/blob/master/ceramic-demo/src/Demo.hx#L422-L432)

Oh! Thank you for your valuable guidance!

the debugging in ceramic seems wrong/incorrect

i'm not sure what's going on here

scenes is undefined

I can't get the value of

logo

is it a source map issue?

it seems like i can get the value of "some things" and not others

logo

does not exist at runtime, is there some macro magic going on here?

ahhh nevermind, seems like normal haxe -> js behaviour

there we go

no need to restart the whole web server or electron instance every change