Jump to content
Search the Forums BEFORE making a new post.
Currently supported: All versions

Ok, WTH - RenderLiving error

Draco18s

By Draco18s
in Modder Support

 Share

Recommended Posts

Draco18s Reality Controller

Draco18s

Posted
Posted

While messing around with a data sorting and storage problem, this error started up.  It happens once a tick and I have no idea why, as none of the code I'm working with deals with living entities (although I do have four in my mod, none of them should be in the world and last I checked, they rendered just fine).

 

2013-06-22 17:37:17 [iNFO] [sTDERR] java.lang.NullPointerException
2013-06-22 17:37:17 [iNFO] [sTDERR] 	at net.minecraft.client.renderer.entity.RenderLiving.func_77031_a(RenderLiving.java:136)
2013-06-22 17:37:17 [iNFO] [sTDERR] 	at net.minecraft.client.renderer.entity.RenderLiving.func_76986_a(RenderLiving.java:546)
2013-06-22 17:37:17 [iNFO] [sTDERR] 	at net.minecraft.client.renderer.entity.RenderManager.func_78719_a(RenderManager.java:310)
2013-06-22 17:37:17 [iNFO] [sTDERR] 	at net.minecraft.client.renderer.entity.RenderManager.func_78720_a(RenderManager.java:279)
2013-06-22 17:37:17 [iNFO] [sTDERR] 	at net.minecraft.client.renderer.RenderGlobal.func_72713_a(RenderGlobal.java:508)
2013-06-22 17:37:17 [iNFO] [sTDERR] 	at net.minecraft.client.renderer.EntityRenderer.func_78471_a(EntityRenderer.java:1150)
2013-06-22 17:37:17 [iNFO] [sTDERR] 	at net.minecraft.client.renderer.EntityRenderer.func_78480_b(EntityRenderer.java:991)
2013-06-22 17:37:17 [iNFO] [sTDERR] 	at net.minecraft.client.Minecraft.func_71411_J(Minecraft.java:871)
2013-06-22 17:37:17 [iNFO] [sTDERR] 	at net.minecraft.client.Minecraft.run(Minecraft.java:760)
2013-06-22 17:37:17 [iNFO] [sTDERR] 	at java.lang.Thread.run(Unknown Source)

Apparently I'm a complete and utter jerk and come to this forum just like to make fun of people, be confrontational, and make your personal life miserable.  If you think this is the case, JUST REPORT ME.  Otherwise you're just going to get reported when you reply to my posts and point it out, because odds are, I was trying to be nice.

 

Exception: If you do not understand Java, I WILL NOT HELP YOU and your thread will get locked.

 

DO NOT PM ME WITH PROBLEMS. No help will be given.

FlameAtronach93 Stone Miner

FlameAtronach93

Posted
Posted

I sometimes face similar problems. I'd make multiple changes to my code and all of a sudden the ChunkCache class would error without any exception trace back to my methods.

 

The only approach I have to solving mysterious errors that appear completely unrelated is:

 

[*]Think: What the hell have I done?

[*]What did I change?

[*]Comment all changes

[*]Check if the error persists

[*]Comment more/less depending on result

[*]Repeat from 2.

 

It can take quite a while, but I don't think there's a better solution. It once took me 3 hours to find that one little damn line of code that ultimately caused the error - and it was a careless mistake. I smashed my head against the table...

Draco18s Reality Controller

Draco18s

Posted
  • Author
Posted

I've got a Git repository I can backtrack to, it's just annoying as hell at this point to do so, because the error I was working on fixing spans three different classes.

 

Frak.

 

Edit:

Went back to my git version and still got the error.

I think it's that save that's fubar'd.

Apparently I'm a complete and utter jerk and come to this forum just like to make fun of people, be confrontational, and make your personal life miserable.  If you think this is the case, JUST REPORT ME.  Otherwise you're just going to get reported when you reply to my posts and point it out, because odds are, I was trying to be nice.

 

Exception: If you do not understand Java, I WILL NOT HELP YOU and your thread will get locked.

 

DO NOT PM ME WITH PROBLEMS. No help will be given.

FlameAtronach93 Stone Miner

FlameAtronach93

Posted
Posted

Edit:

Went back to my git version and still got the error.

I think it's that save that's fubar'd.

 

First thing I usually do when finding an error during development is to recreate the world. I don't care about bugs in development phase, since those have a chance to be caused by incompatible updates anyways...

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Unfortunately, your content contains terms that we do not allow. Please edit your content to remove the highlighted words below.
Reply to this topic...

×   Pasted as rich text.   Restore formatting

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

×
 Share
Go to topic listing

Announcements



  • Recently Browsing

    • No registered users viewing this page.

  • Posts

    • Ugdhar
      Help with Modpack

      By Ugdhar · Posted

      You would have better results asking a more specific question. What have you done? What exactly do you need help with? Please also read the FAQ regarding posting logs.
    • Blatopebas
      Model and textures rendered on entity and RenderLevelStageEvent not visible when using shaders

      By Blatopebas · Posted

      Hi, this is my second post with the same content as no one answered this and it's been a long time since I made the last post, I want to make a client-only mod, everything is ok, but when I use shaders, none of the textures rendered in RenderLevelStageEvent nor the crow entity model are rendered, I want them to be visible, because it's a horror themed mod I've already tried it with different shaders, but it didn't work with any of them and I really want to add support for shaders Here is how i render the crow model in the CrowEntityRenderer<CrowEntity>, by the time i use this method, i know is not the right method but i don't think this is the cause of the problem, the renderType i'm using is entityCutout @Override public void render(CrowEntity p_entity, float entityYaw, float partialTick, PoseStack poseStack, MultiBufferSource bufferSource, int packedLight) { super.render(p_entity, entityYaw, partialTick, poseStack, bufferSource, packedLight); ClientEventHandler.getClient().crow.renderToBuffer(poseStack, bufferSource.getBuffer(ClientEventHandler.getClient().crow .renderType(TEXTURE)), packedLight, OverlayTexture.NO_OVERLAY, Utils.rgb(255, 255, 255)); } Here renderLevelStage @Override public void renderWorld(RenderLevelStageEvent e) { horrorEvents.draw(e); } Here is how i render every event public void draw(RenderLevelStageEvent e) { for (HorrorEvent event : currentHorrorEvents) { event.tick(e.getPartialTick()); event.draw(e); } } Here is how i render the crow model on the event @Override public void draw(RenderLevelStageEvent e) { if(e.getStage() == RenderLevelStageEvent.Stage.AFTER_ENTITIES) { float arcProgress = getArcProgress(0.25f); int alpha = (int) Mth.lerp(arcProgress, 0, 255); int packedLight = LevelRenderer.getLightColor(Minecraft.getInstance().level, blockPos); VertexConsumer builder = ClientEventHandler.bufferSource.getBuffer(crow); Crow<CreepyBirdHorrorEvent> model = ClientEventHandler .getClient().crow; model.setupAnim(this); RenderHelper.renderModelInWorld(model, position, offset, e.getCamera(), e.getPoseStack(), builder, packedLight, OverlayTexture.NO_OVERLAY, alpha); builder = ClientEventHandler.bufferSource.getBuffer(eyes); RenderHelper.renderModelInWorld(model, position, offset, e.getCamera(), e.getPoseStack(), builder, 15728880, OverlayTexture.NO_OVERLAY, alpha); } } How i render the model public static void renderModelInWorld(Model model, Vector3f pos, Vector3f offset, Camera camera, PoseStack matrix, VertexConsumer builder, int light, int overlay, int alpha) { matrix.pushPose(); Vec3 cameraPos = camera.getPosition(); double finalX = pos.x - cameraPos.x + offset.x; double finalY = pos.y - cameraPos.y + offset.y; double finalZ = pos.z - cameraPos.z + offset.z; matrix.pushPose(); matrix.translate(finalX, finalY, finalZ); matrix.mulPose(Axis.XP.rotationDegrees(180f)); model.renderToBuffer(matrix, builder, light, overlay, Utils .rgba(255, 255, 255, alpha)); matrix.popPose(); matrix.popPose(); } Thanks in advance
    • TileEntity
      crashing on world creation

      By TileEntity · Posted

      Same issue - I have no idea
    • StinkyLoser
      Help with Modpack

      By StinkyLoser · Posted

      I am trying to develop a modpack for me and my friends to use on our server. Does anyone know how to develop a modpack for a server or could they help take a look at my modpack to potentially help at all?
    • GUNS ARENA
      guns arena

      By GUNS ARENA · Posted

      un server de armas realista.  

  • Topics

×
×
  • Create New...

Important Information

By using this site, you agree to our Terms of Use.

  I accept