Runtime Shaders

[MAJigsaw77]

Using the base code from EliteMasterEric's pull request, this removes version stuff to not break non desktop platforms and supports the current version of openfl (flash can't use this class).

[Geokureli]

@EliteMasterEric when you get a moment could you look over this? I know you were working on this here, but yours requires a change to openfl. This seems to work, as is

[EliteMasterEric]

@Geokureli I will have to look into testing this later, but with a look over the codebase I will say it will probably function.

The ideal way to test is to switch this project to use current Lime and this branch and test: https://github.com/EliteMasterEric/Flixel-GalaxyShaderWorkbench

This code is definitely not ideal, however; it is based on an old version of my PR, which duplicates a lot of code from FlxGraphicsShader. It also, as mentioned, removes the version stuff, which means GLSL 300 es cannot be opted into.

[MAJigsaw77]

@Geokureli I will have to look into testing this later, but with a look over the codebase I will say it will probably function.

The ideal way to test is to switch this project to use current Lime and this branch and test: https://github.com/EliteMasterEric/Flixel-GalaxyShaderWorkbench

This code is definitely not ideal, however; it is based on an old version of my PR, which duplicates a lot of code from FlxGraphicsShader. It also, as mentioned, removes the version stuff, which means GLSL 300 es cannot be opted into.

It works fine from what I can tell
https://github.com/MAJigsaw77/FlxRuntimeShader-Test

[MAJigsaw77]

If you are really worried about code duplication, it can be fixed using some macros but for now is fine

[Geokureli]

yeah I'm not worried about code duplication that can be fixed after the merge

[Geokureli]

thanks!

[Geokureli]

@MAJigsaw77 lot of people are asking for examples of how to do this, previously I just told them to look at https://github.com/MAJigsaw77/FlxRuntimeShader-Test but this repo has been deleted, can you make a public example repo?

eventually I was planning to make a demo, snippet or page where people can test shaders in real time, like shadertoy.

[MAJigsaw77]

I'll make the test repo public again