[[1.14.4] Custom rendering]

I somehow figured out how to fix this problem.

 

        Vec3d projectedView = Minecraft.getInstance().gameRenderer.getActiveRenderInfo().getProjectedView();
        GlStateManager.translated(-projectedView.x, -projectedView.y, -projectedView.z);

 

That function returns exactly what I want.

[[1.14.4] Custom rendering]

I have a similar problem. When I draw something in world on RenderWorldLastEvent, everything works fine except when player sneaks.

 

 

And here is my code.

 

        @SubscribeEvent
        public static void onRenderWorldLast(RenderWorldLastEvent event) {
            BlockRenderer.renderBlockOutline(event.getPartialTicks()); // XXX render one block at 1, 1, 1 for testing
        }

 

    public static void renderBlockOutline(float partialTicks) {
        ClientPlayerEntity playerEntity = Minecraft.getInstance().player;
        double x = playerEntity.lastTickPosX + (playerEntity.posX - playerEntity.lastTickPosX) * partialTicks;
        double y = playerEntity.lastTickPosY + (playerEntity.posY - playerEntity.lastTickPosY) * partialTicks;
        double z = playerEntity.lastTickPosZ + (playerEntity.posZ - playerEntity.lastTickPosZ) * partialTicks;

        //LogManager.getLogger().info(playerEntity.getEyePosition(partialTicks));
        //Vec3d eyePos = playerEntity.getEyePosition(partialTicks);
        //Vec3d eyePos = Minecraft.getInstance().getRenderViewEntity().getEyePosition(partialTicks);

        GlStateManager.pushMatrix();

        //GlStateManager.translated(-eyePos.x, -eyePos.y, -eyePos.z);
        GlStateManager.translated(-x, -y - playerEntity.getEyeHeight(), -z);
        GlStateManager.translated(-9, 63, 6);

        GlStateManager.disableCull();
        GlStateManager.disableDepthTest();
        GlStateManager.disableTexture();

        GlStateManager.color4f(1, 1, 1, 1);
        //GlStateManager.lineWidth(1);

        Tessellator tessellator = Tessellator.getInstance();
        BufferBuilder bufferBuilder = tessellator.getBuffer();

        bufferBuilder.begin(GL11.GL_QUADS, DefaultVertexFormats.POSITION);

        bufferBuilder.pos(0, 0, 0).endVertex();
        bufferBuilder.pos(1, 0, 0).endVertex();
        bufferBuilder.pos(1, 0, 1).endVertex();
        bufferBuilder.pos(0, 0, 1).endVertex();

        bufferBuilder.pos(0, 1, 0).endVertex();
        bufferBuilder.pos(1, 1, 0).endVertex();
        bufferBuilder.pos(1, 1, 1).endVertex();
        bufferBuilder.pos(0, 1, 1).endVertex();

        tessellator.draw();

        GlStateManager.enableDepthTest();
        GlStateManager.enableTexture();

        GlStateManager.popMatrix();
    }