Strange tile entity model rotation

[nike4613]

I'm trying to rotate a tile entity model and it is causing inconsistant results. Any suggestions? Any help is appreciated!

 

Renderer:

 

package net.mc42.mods.eclipses.tileentities.EssenceInfuser;

import org.lwjgl.opengl.GL11;

import net.mc42.mods.eclipses.mod_Eclipses;
import net.minecraft.block.Block;
import net.minecraft.client.Minecraft;
import net.minecraft.client.renderer.OpenGlHelper;
import net.minecraft.client.renderer.Tessellator;
import net.minecraft.client.renderer.tileentity.TileEntitySpecialRenderer;
import net.minecraft.entity.Entity;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.util.ResourceLocation;
import net.minecraft.world.World;

public class TileEntityEssenceInfuserRenderer extends TileEntitySpecialRenderer {
        
        //The model of your block
        private final EssenceInfuserModelBase model;
        
        public TileEntityEssenceInfuserRenderer() {
                this.model = new EssenceInfuserModelBase();
               // this.modelContent = new TileEntityJarContentsModel(0);
        }
        
        private void adjustRotatePivotViaMeta(World world, int x, int y, int z) {
                int meta = world.getBlockMetadata(x, y, z);
                GL11.glPushMatrix();
                GL11.glRotatef(meta * (-90), 0.0F, 0.0F, 1.0F);
                GL11.glPopMatrix();
        }
        
        @Override
        public void renderTileEntityAt(TileEntity te, double x, double y, double z, float scale) {
        	
        	TileEntityEssenceInfuser tej = (TileEntityEssenceInfuser) te;
        //The PushMatrix tells the renderer to "start" doing something.
             //The PushMatrix tells the renderer to "start" doing something.
                GL11.glPushMatrix();
        //This is setting the initial location.
                GL11.glTranslatef((float) x + 0.5F, (float) y + 1.5F, (float) z + 0.5F);
        //This is the texture of your block. It's pathed to be the same place as your other blocks here.
                //Outdated bindTextureByName("/mods/roads/textures/blocks/TrafficLightPoleRed.png");
       //Use in 1.6.2  this
                ResourceLocation textures1 = (new ResourceLocation("modeclipses:textures/blocks/EssenceInfuser/Base.png")); 
                //textures1 = (new ResourceLocation("modeclipses:textures/blocks/EssenceInfuser/Tank.png")); 
                //textures1 = (new ResourceLocation("modeclipses:textures/blocks/EssenceInfuser/Backboard.png"));
                //textures1 = (new ResourceLocation("modeclipses:textures/blocks/EssenceInfuser/Top.png"));
        //the ':' is very important
        //binding the textures
                Minecraft.getMinecraft().renderEngine.bindTexture(textures1);

        //This rotation part is very important! Without it, your model will render upside-down! And for some reason you DO need PushMatrix again!                       
                GL11.glPushMatrix();
                
                //GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);
                
                GL11.glRotatef(180F, tej.orient*1F, 0.0F, 1.0F);
        //A reference to your Model file. Again, very important.
                //this.modelCap.render((Entity)null, 0.0F, 0.0F, -0.1F, 0.0F, 0.0F, 0.0625F);
                this.model.renderBase((Entity)null, 0.0F, 0.0F, -0.1F, 0.0F, 0.0F, 0.0625F);
        //Tell it to stop rendering for both the PushMatrix's
                GL11.glPopMatrix();
                textures1 = (new ResourceLocation("modeclipses:textures/blocks/EssenceInfuser/Tank.png")); 
                //textures1 = (new ResourceLocation("modeclipses:textures/blocks/EssenceInfuser/Tank.png")); 
                //textures1 = (new ResourceLocation("modeclipses:textures/blocks/EssenceInfuser/Backboard.png"));
                //textures1 = (new ResourceLocation("modeclipses:textures/blocks/EssenceInfuser/Top.png"));
        //the ':' is very important
        //binding the textures
                Minecraft.getMinecraft().renderEngine.bindTexture(textures1);

        //This rotation part is very important! Without it, your model will render upside-down! And for some reason you DO need PushMatrix again!                       
                GL11.glPushMatrix();
                GL11.glDisable(GL11.GL_CULL_FACE);
                
                //GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);
                
                GL11.glRotatef(180F, tej.orient*1F, 0.0F, 1.0F);
        //A reference to your Model file. Again, very important.
                //this.modelCap.render((Entity)null, 0.0F, 0.0F, -0.1F, 0.0F, 0.0F, 0.0625F);
                this.model.renderTank((Entity)null, 0.0F, 0.0F, -0.1F, 0.0F, 0.0F, 0.0625F);
        //Tell it to stop rendering for both the PushMatrix's
                GL11.glEnable(GL11.GL_CULL_FACE);
                GL11.glPopMatrix();
                textures1 = (new ResourceLocation("modeclipses:textures/blocks/EssenceInfuser/Backboard.png")); 
                //textures1 = (new ResourceLocation("modeclipses:textures/blocks/EssenceInfuser/Tank.png")); 
                //textures1 = (new ResourceLocation("modeclipses:textures/blocks/EssenceInfuser/Backboard.png"));
                //textures1 = (new ResourceLocation("modeclipses:textures/blocks/EssenceInfuser/Top.png"));
        //the ':' is very important
        //binding the textures
                Minecraft.getMinecraft().renderEngine.bindTexture(textures1);

        //This rotation part is very important! Without it, your model will render upside-down! And for some reason you DO need PushMatrix again!                       
                GL11.glPushMatrix();
                
                //GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);
                
                GL11.glRotatef(180F, tej.orient*1F, 0.0F, 1.0F);        //A reference to your Model file. Again, very important.
                //this.modelCap.render((Entity)null, 0.0F, 0.0F, -0.1F, 0.0F, 0.0F, 0.0625F);
                this.model.renderBackboard((Entity)null, 0.0F, 0.0F, -0.1F, 0.0F, 0.0F, 0.0625F);
        //Tell it to stop rendering for both the PushMatrix's
                GL11.glPopMatrix();
                textures1 = (new ResourceLocation("modeclipses:textures/blocks/EssenceInfuser/Top.png")); 
                //textures1 = (new ResourceLocation("modeclipses:textures/blocks/EssenceInfuser/Tank.png")); 
                //textures1 = (new ResourceLocation("modeclipses:textures/blocks/EssenceInfuser/Backboard.png"));
                //textures1 = (new ResourceLocation("modeclipses:textures/blocks/EssenceInfuser/Top.png"));
        //the ':' is very important
        //binding the textures
                Minecraft.getMinecraft().renderEngine.bindTexture(textures1);

        //This rotation part is very important! Without it, your model will render upside-down! And for some reason you DO need PushMatrix again!                       
                GL11.glPushMatrix();
                
                //GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);
                
                GL11.glRotatef(180F, tej.orient*1F, 0.0F, 1.0F);
        //A reference to your Model file. Again, very important.
                //this.modelCap.render((Entity)null, 0.0F, 0.0F, -0.1F, 0.0F, 0.0F, 0.0625F);
                this.model.renderTop((Entity)null, 0.0F, 0.0F, -0.1F, 0.0F, 0.0F, 0.0625F);
        //Tell it to stop rendering for both the PushMatrix's
                GL11.glPopMatrix();
                GL11.glPopMatrix();
        }

        //Set the lighting stuff, so it changes it's brightness properly.       
        private void adjustLightFixture(World world, int i, int j, int k, Block block) {
                Tessellator tess = Tessellator.instance;
                //float brightness = block.getBlockBrightness(world, i, j, k);
                //As of MC 1.7+ block.getBlockBrightness() has become block.getLightValue():
                float brightness = block.getLightValue(world, i, j, k);
                int skyLight = world.getLightBrightnessForSkyBlocks(i, j, k, 0);
                int modulousModifier = skyLight % 65536;
                int divModifier = skyLight / 65536;
                tess.setColorOpaque_F(brightness, brightness, brightness);
                OpenGlHelper.setLightmapTextureCoords(OpenGlHelper.lightmapTexUnit,  (float) modulousModifier,  divModifier);
        }
}

 

 

Model:

 

// Date: 9/7/2014 8:03:14 PM
// Template version 1.1
// Java generated by Techne
// Keep in mind that you still need to fill in some blanks
// - ZeuX






package net.mc42.mods.eclipses.tileentities.EssenceInfuser;

import net.minecraft.client.model.ModelBase;
import net.minecraft.client.model.ModelRenderer;
import net.minecraft.entity.Entity;

public class EssenceInfuserModelBase extends ModelBase
{
  //fields
    ModelRenderer Base;
    ModelRenderer Tank;
    ModelRenderer Backboard;
    ModelRenderer Top;
  
  public EssenceInfuserModelBase()
  {
    textureWidth = 64;
    textureHeight = 32;
    
      Base = new ModelRenderer(this, 0, 0);
      Base.addBox(0F, 0F, 0F, 14, 14, 14);
      Base.setRotationPoint(-6F, 10F, -7F);
      Base.setTextureSize(64, 32);
      Base.mirror = true;
      setRotation(Base, 0.0174533F, 0F, 0F);
      Tank = new ModelRenderer(this, 0, 0);
      Tank.addBox(0F, 0F, 0F, 8, 14, ;
      Tank.setRotationPoint(-1F, -4F, -4.25F);
      Tank.setTextureSize(64, 32);
      Tank.mirror = true;
      setRotation(Tank, 0.0174533F, 0F, 0F);
      Backboard = new ModelRenderer(this, 0, 0);
      Backboard.addBox(0F, 0F, 0F, 2, 14, 10);
      Backboard.setRotationPoint(6F, -4F, -5.25F);
      Backboard.setTextureSize(64, 32);
      Backboard.mirror = true;
      setRotation(Backboard, 0.0174533F, 0F, 0F);
      Top = new ModelRenderer(this, 0, 0);
      Top.addBox(0F, 0F, 0F, 10, 2, 10);
      Top.setRotationPoint(-2F, -5F, -5.25F);
      Top.setTextureSize(64, 32);
      Top.mirror = true;
      setRotation(Top, 0F, 0F, 0F);
  }
  
  public void renderBase(Entity entity, float f, float f1, float f2, float f3, float f4, float f5)
  {
    super.render(entity, f, f1, f2, f3, f4, f5);
    setRotationAngles(f, f1, f2, f3, f4, f5, entity);
    Base.render(f5);
    //Tank.render(f5);
    //Backboard.render(f5);
    //Top.render(f5);
  }
  public void renderTank(Entity entity, float f, float f1, float f2, float f3, float f4, float f5)
  {
    super.render(entity, f, f1, f2, f3, f4, f5);
    setRotationAngles(f, f1, f2, f3, f4, f5, entity);
    //Base.render(f5);
    Tank.render(f5);
    //Backboard.render(f5);
    //Top.render(f5);
  }
  public void renderBackboard(Entity entity, float f, float f1, float f2, float f3, float f4, float f5)
  {
    super.render(entity, f, f1, f2, f3, f4, f5);
    setRotationAngles(f, f1, f2, f3, f4, f5, entity);
    //Base.render(f5);
    //Tank.render(f5);
    Backboard.render(f5);
    //Top.render(f5);
  }
  public void renderTop(Entity entity, float f, float f1, float f2, float f3, float f4, float f5)
  {
    super.render(entity, f, f1, f2, f3, f4, f5);
    setRotationAngles(f, f1, f2, f3, f4, f5, entity);
    //Base.render(f5);
    //Tank.render(f5);
    //Backboard.render(f5);
    Top.render(f5);
  }
  
  private void setRotation(ModelRenderer model, float x, float y, float z)
  {
    model.rotateAngleX = x;
    model.rotateAngleY = y;
    model.rotateAngleZ = z;
  }
  
  public void setRotationAngles(float f, float f1, float f2, float f3, float f4, float f5, Entity e)
  {
    super.setRotationAngles(f, f1, f2, f3, f4, f5, e);
  }

}

 

 

[shieldbug1]

I actually haven't done much rendering at all, but I think this could be because you're not rotating it back after you're done. I could be completely wrong though.

[nike4613]

I actually haven't done much rendering at all, but I think this could be because you're not rotating it back after you're done. I could be completely wrong though.

 

What do you mean?

 

[sequituri]

GL11.glRotatef(180F, tej.orient*1F, 0.0F, 1.0F);

 

You realize this is rotating about a non-Euclidian axis. The results will not be what you expect. Simple rotation about a world axis sets only one of X, Y or Z to 1.0f the others should be 0.0f.

[TheGreyGhost]

Hi

 

Perhaps you could describe what you expect to see?

 

-TGG

[ThePhysician2000]

Hi

 

Perhaps you could describe what you expect to see?

 

-TGG

 

I think something more consistent, like

0F = 0^o;

1F = 90^o;

2F = 180^o;

rather than

0F = 0^o;

1F = 90^o;

2F = 135^o;

[david476]

For yaw rotation (perpendicular to x, y plane) use:

GL11.glRotatef(yaw_variable, 0f, 1f, 0f);