The Iris Project•2mo ago

Need help with rendering.

I'm trying to fix my mod compat with Iris, but when Iris installed, all blocks and entities renders over my beams. Nothing of depth test, target, transparency and overlay doesn't help. Only if I set writeMaskState to ALL_MASK, it helps, but alpha channel cutoff all blocks inside texture.

56 Replies

EnsōOP•2mo ago

All layers has translucent state

EnsōOP•2mo ago

This is how it renders without Iris:

EnsōOP•2mo ago

MC 1.21.4 Fabric, Sodium 0.6.6, Iris 1.8.5 ... Any help please?

Quaza•2mo ago

Seems like noone who knows anything about this has checked this qwq I happen to know about this mod and would like to see it get fixed too-

IMS•2mo ago

h i am here This sounds just like the entity sorting working correctly however, it can be bypassed by setting your render layer to have a specific translucency mode (although not ideal...) actually wait no BER doesn't exist for terrain... I'd need to see how it's being rendered (the full render layer definition)

EnsōOP•2mo ago

public static RenderLayer droplightBase(Identifier texture) {
        RenderLayer.MultiPhaseParameters state = RenderLayer.MultiPhaseParameters.builder()
            .texture(new RenderPhase.Texture(texture, TriState.FALSE, false))
            .program(new RenderPhase.ShaderProgram(LootBeamShaders.getShader(LootBeamShaders.DroplightShader.DROPLIGHT_BASE)))
            .writeMaskState(RenderPhase.COLOR_MASK)
            .cull(RenderPhase.DISABLE_CULLING)
            .transparency(RenderPhase.TRANSLUCENT_TRANSPARENCY)
            .build(false);

        return RenderLayer.of(
            "loot_beam_droplight_base",
            CustomVertexFormats.POSITION_TEX_COLOR0_COLOR1_CUSTOM,
            VertexFormat.DrawMode.QUADS,
            1536,
            false,
            true,
            state
        );
    }

public static RenderLayer droplightBase(Identifier texture) {
        RenderLayer.MultiPhaseParameters state = RenderLayer.MultiPhaseParameters.builder()
            .texture(new RenderPhase.Texture(texture, TriState.FALSE, false))
            .program(new RenderPhase.ShaderProgram(LootBeamShaders.getShader(LootBeamShaders.DroplightShader.DROPLIGHT_BASE)))
            .writeMaskState(RenderPhase.COLOR_MASK)
            .cull(RenderPhase.DISABLE_CULLING)
            .transparency(RenderPhase.TRANSLUCENT_TRANSPARENCY)
            .build(false);

        return RenderLayer.of(
            "loot_beam_droplight_base",
            CustomVertexFormats.POSITION_TEX_COLOR0_COLOR1_CUSTOM,
            VertexFormat.DrawMode.QUADS,
            1536,
            false,
            true,
            state
        );
    }

This is just one of layers, but all has translucent state

IMS•2mo ago

.writeMaskState(RenderPhase.COLOR_MASK)

making it color-only seems like the wrong thing for what you want but seeing your photo about the alpha channel that sounds like your shader code is wrong

EnsōOP•2mo ago

I can show shader code

IMS•2mo ago

is it just lootbeams_droplight?

EnsōOP•2mo ago

Just?

IMS•2mo ago

i'm looking at the latest modrinth version

EnsōOP•2mo ago

I have local changes what don't upload now, because want to fix that bug

IMS•2mo ago

:waaaa:

EnsōOP•2mo ago

1 min, I send shader

IMS•2mo ago

this is why git is important :ioa:

EnsōOP•2mo ago

Git private, I can add you as contributor if you want

IMS•2mo ago

sure

EnsōOP•2mo ago

Ill send invite All layers in render/LootBeamRenderLayers

IMS•2mo ago

okay, well droplight_base doesn't have any alpha test

EnsōOP•2mo ago

Last changes in 1.21.4 branch

IMS•2mo ago

oh it's blended i see

EnsōOP•2mo ago

I'm so bad at rendering, sorry

IMS•2mo ago

no problem it's not really about what you know, just having the right tools (and being on Linux :cshrug:) what do i need to do to replicate the bug? i already have Iris loaded in oh i see

EnsōOP•2mo ago

Just Iris and sodium. I have 2 different renders for beam for droplight and lootbeam modes In lootbeam center renders because lightning layer has ALL_MASK

IMS•2mo ago

okay

EnsōOP•2mo ago

If I could, I would have fixed it myself, but unfortunately, as you can see, I couldn't ( Thanks for agreeing to help

IMS•2mo ago

the render is just happening at the completely wrong time

IMS•2mo ago

:ioa: not sure why, need to look into it more

EnsōOP•2mo ago

I think it's because renders after all 1 sec

IMS•2mo ago

it's rendering before anything

EnsōOP•2mo ago

WorldRendererMixin

IMS•2mo ago

i see you fell for the classic "get fucked" renderWeather does not, in fact, render the weather this is a new thing in 1.21.4 that many people get confused about let me see if I can write the fix quickly

EnsōOP•2mo ago

TNANKS I hook into that, beacause in default render, it render beam after all translucents and water And clouds Also I have 2 renders, particles must render after beam

IMS•2mo ago

well, it seems you tried to account for this with the whole frameGraphBuilder thing but that whole system is inconsistent hm, that didn't fix it...

EnsōOP•2mo ago

I hope we’ll be able to fix this after all

IMS•2mo ago

okay this whole "event" system is overcomplicated for such simple uses :ioa: you really don't need this

EnsōOP•2mo ago

You fix that?

IMS•2mo ago

not fixing it all, but i'm fixing what's needed to make this work

EnsōOP•2mo ago

I feel uncomfortable knowing that I'm interrupting you from working on the update and the new shader system, but I also understand that I can't figure it out on my own, sorry again (

IMS•2mo ago

it's fine

EnsōOP•2mo ago

Thanks

IMS•2mo ago

cfixed

IMS•2mo ago

the fix is very overcomplicated for what it does but it does work

EnsōOP•2mo ago

Wow, that was fast

IMS•2mo ago

here.patch

IMS•2mo ago

(If you’re using IDEA just drag and drop it)

EnsōOP•2mo ago

Yes, I know, testing it RN If something don't work, I say about it Thank you so much! All works perfect Just TNANKS It also fixed lightning layer overlay What doesn't work before @IMS Can I ask about something else? I also adding new VertexFormatElement's, and some indexes sometimes collides with Iris. RN I fix that by hardcode Iris indexes, and don't override them Maybe Iris have method for getting that indexes as list? Just for more compatibility, mod can get indexes and not try to register their Formats on Iris indexes

IMS•2mo ago

You can check against the ID’s I really don’t recommend adding more formats, though… maybe you can get what you want by using NORMAL as the second color

EnsōOP•2mo ago

I need not only second color, also UV size and some more data, like item time for animated beam etc. Because ground glow effects use texture sheet Ahhh, done with compat. Also add using isShaderPackInUse for layers to switch to another method of rendering

EnsōOP•2mo ago

Without shaders, as planned with custom core shaders

EnsōOP•2mo ago

With complementary shaders and switch to entity translucent layer

EnsōOP•2mo ago

And without droplight mode with shaders

hardester•2mo ago

Holy shit, those are impressive effects. :pog:

Slooshie•2mo ago

Indeed. Looks very magical

EnsōOP•2mo ago

@IMS Find out another way to fix, more simplier. Because of you just update getting consumers, I remember about using this for trails:

//                    var consumerProvider = MinecraftClient // Another variant to fix
//                        .getInstance()
//                        .getBufferBuilders()
//                        .getEntityVertexConsumers();

//                    var consumerProvider = MinecraftClient // Another variant to fix
//                        .getInstance()
//                        .getBufferBuilders()
//                        .getEntityVertexConsumers();

And this also works, if I just replace consumer to this. Just FYI

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