The Iris Project•7mo ago

How does Iris handle End Gateway/Portal rendering with shaders?

I'm trying to render an end gateway block but I'm having trouble with it when I enable shaders: I'm trying to understand how Iris renders them with shaders but I can't seem to find where to start: https://github.com/IrisShaders/Iris/blob/f0f6a27453d44a18e1c655880dca0baf2de03c9a/src/main/java/net/coderbot/iris/mixin/MixinGameRenderer.java#L403 Code:

public static void renderMirageBlockEntity(BlockEntity blockEntity, float tickDelta, MatrixStack matrices, VertexConsumerProvider vertexConsumers){
        blockEntityRenderDispatcher.render(blockEntity,tickDelta,matrices,vertexConsumers);
    }

public static void renderMirageBlockEntity(BlockEntity blockEntity, float tickDelta, MatrixStack matrices, VertexConsumerProvider vertexConsumers){
        blockEntityRenderDispatcher.render(blockEntity,tickDelta,matrices,vertexConsumers);
    }

GitHub

Iris/src/main/java/net/coderbot/iris/mixin/MixinGameRenderer.java a...

A modern shaders mod for Minecraft compatible with existing OptiFine shader packs - IrisShaders/Iris

7 Replies

previewBOT•7mo ago

IrisShaders/Iris (on f0f6a27453d44a18e1c655880dca0baf2de03c9a) src/main/java/net/coderbot/iris/mixin/MixinGameRenderer.java

403 |     // ignored: getRendertypeEndGatewayShader (we replace the end portal rendering for shaders)

403 |     // ignored: getRendertypeEndGatewayShader (we replace the end portal rendering for shaders)

TheNukeLore•7mo ago

Could be wrong but I think shaders themselves handle that rendering Iris just passes in general data and such

PHOBOSS•7mo ago

ok, thanks I'll try asking BSL guys too about it the guy could only point me to the shader code... slr, what does that mean exactly? does it let the .glsl shader code overwrite it or something?

PHOBOSS•7mo ago

ok I've done some digging I found the mixin for the end portal renderer:https://github.com/IrisShaders/Iris/blob/f0f6a27453d44a18e1c655880dca0baf2de03c9a/src/main/java/net/coderbot/iris/mixin/MixinTheEndPortalRenderer.java#L22

GitHub

Iris/src/main/java/net/coderbot/iris/mixin/MixinTheEndPortalRendere...

A modern shaders mod for Minecraft compatible with existing OptiFine shader packs - IrisShaders/Iris

previewBOT•7mo ago

IrisShaders/Iris (on f0f6a27453d44a18e1c655880dca0baf2de03c9a) src/main/java/net/coderbot/iris/mixin/MixinTheEndPortalRenderer.java

22 | public class MixinTheEndPortalRenderer {

22 | public class MixinTheEndPortalRenderer {

PHOBOSS•7mo ago

the thing is the shader is just scrolling the end_portal.png file... I'm guessing this is just the default behavior when the actual shader isn't applied...

PHOBOSS•7mo ago

the thing is why isn't it getting applied... does it count as a "custom shader" if I render endPortalBER through another BER?: https://github.com/IrisShaders/Iris/blob/1.16.5/docs/development/compatibility/core-shaders.md

GitHub

Iris/docs/development/compatibility/core-shaders.md at 1.16.5 · Iri...

A modern shaders mod for Minecraft compatible with existing OptiFine shader packs - IrisShaders/Iris

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Programming

How does Iris handle End Gateway/Portal rendering with shaders?