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

[1.7.10]TileEntitySpecialRenderer Transparent Sides.

JRE8

By JRE8
in Modder Support

 Share

Recommended Posts

JRE8 Tree Puncher

JRE8

Posted
Posted

Hi, I'm writing mod began studying Tessellator, all I want , but there is one catch , here's a video , please help

Sorry for the bad english .

 

I do not know where to go .

 

https://www.youtube.com/watch?v=3oseyxqsFik

 

 

package com.economy.render;

import com.economy.item.Items;
import net.minecraft.client.Minecraft;
import net.minecraft.client.renderer.ItemRenderer;
import net.minecraft.client.renderer.Tessellator;
import net.minecraft.client.renderer.texture.TextureMap;
import net.minecraft.client.renderer.tileentity.TileEntitySpecialRenderer;
import net.minecraft.init.Blocks;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.util.MathHelper;
import org.lwjgl.opengl.GL11;

/**
* Created by NEO on 31.12.2015.
*/
public class TileEntityTradeShopRenderer extends TileEntitySpecialRenderer {

    @Override
    public void renderTileEntityAt(TileEntity p_147500_1_, double x, double y, double z, float p_147500_8_) {
        GL11.glPushMatrix();
        GL11.glTranslated(x, y, z);
        GL11.glDisable(GL11.GL_LIGHTING);
        Tessellator tessellator = Tessellator.instance;
        Minecraft.getMinecraft().renderEngine.bindTexture(TextureMap.locationBlocksTexture);
        tessellator.setBrightness (0);
        tessellator.setColorOpaque_F (1.0F, 1.0F, 1.0F);
        tessellator.startDrawingQuads();
        float miU, miV, maU, maV;

        miU = Blocks.glass.getIcon(0, 0).getMinU();
        miV = Blocks.glass.getIcon(0, 0).getMinV();
        maU = Blocks.glass.getIcon(0, 0).getMaxU();
        maV = Blocks.glass.getIcon(0, 0).getMaxV();

        tessellator.addVertexWithUV (0, 0, 0, miU, miV);
        tessellator.addVertexWithUV (0, 1, 0, miU, maV);
        tessellator.addVertexWithUV (1, 1, 0, maU , maV);
        tessellator.addVertexWithUV (1, 0, 0, maU, miV);

        tessellator.addVertexWithUV (0, 0, 0, miU, miV);
        tessellator.addVertexWithUV (0, 1, 0, miU, maV);
        tessellator.addVertexWithUV (0, 1, 1, maU , maV);
        tessellator.addVertexWithUV (0, 0, 1, maU, miV);

        tessellator.draw();

        tessellator.startDrawingQuads();
        GL11.glTranslated(0, 1, 0);
        tessellator.addVertexWithUV (0, 0, 0, miU, miV);
        tessellator.addVertexWithUV (0, 0, 1, miU, maV);
        tessellator.addVertexWithUV (1, 0, 1, maU , maV);
        tessellator.addVertexWithUV (1, 0, 0, maU, miV);
        tessellator.draw();
        GL11.glTranslated(0, -1, 0);

        tessellator.startDrawingQuads();
        GL11.glTranslated(0, 0, 1);
        tessellator.addVertexWithUV (0, 0, 0, miU, miV);
        tessellator.addVertexWithUV (0, 1, 0, miU, maV);
        tessellator.addVertexWithUV (1, 1, 0, maU , maV);
        tessellator.addVertexWithUV (1, 0, 0, maU, miV);

        tessellator.draw();

        tessellator.startDrawingQuads();
        GL11.glTranslated(1, 0, 0);

        tessellator.addVertexWithUV (0, 0, 0, miU, miV);
        tessellator.addVertexWithUV (0, 1, 0, miU, maV);
        tessellator.addVertexWithUV (0, 1, -1, maU , maV);
        tessellator.addVertexWithUV (0, 0, -1, maU, miV);

        tessellator.draw();

        miU = Blocks.iron_block.getIcon(0, 0).getMinU();
        miV = Blocks.iron_block.getIcon(0, 0).getMinV();
        maU = Blocks.iron_block.getIcon(0, 0).getMaxU();
        maV = Blocks.iron_block.getIcon(0, 0).getMaxV();


        tessellator.startDrawingQuads();
        GL11.glTranslated(0, 0, 0);

        tessellator.addVertexWithUV (0, 0, 0, miU, miV);
        tessellator.addVertexWithUV (0, 0, -1, miU, maV);
        tessellator.addVertexWithUV (-1, 0, -1, maU , maV);
        tessellator.addVertexWithUV (-1, 0, 0, maU, miV);

        tessellator.draw();

        //Minecraft.getMinecraft().renderEngine.bindTexture(TextureMap.locationItemsTexture);

        GL11.glEnable(GL11.GL_LIGHTING);
        GL11.glPopMatrix();
    }
}

 

larsgerrits Reality Controller

larsgerrits

Posted
Posted

You have to add the vertices 'anti-clockwise', rather than 'clockwise'. This will make sure you are rendering the outside of the block, and not the inside.

Don't PM me with questions. They will be ignored! Make a thread on the appropriate board for support.

 

1.12 -> 1.13 primer by williewillus.

 

1.7.10 and older versions of Minecraft are no longer supported due to it's age! Update to the latest version for support.

 

http://www.howoldisminecraft1710.today/

JRE8 Tree Puncher

JRE8

Posted
  • Author
Posted

You have to add the vertices 'anti-clockwise', rather than 'clockwise'. This will make sure you are rendering the outside of the block, and not the inside.

Thanks for the answer , I found a solution had to fulfill

  GL11.glDisable (GL11.GL_CULL_FACE);

JRE8 Tree Puncher

JRE8

Posted
  • Author
Posted

Who can tell what is the problem ?

ZBpMq0Q.png

 

 

package com.economy.render;

import com.economy.tileentity.TileEntityTradeShop;
import net.minecraft.client.Minecraft;
import net.minecraft.client.renderer.Tessellator;
import net.minecraft.client.renderer.entity.RenderManager;
import net.minecraft.client.renderer.texture.TextureMap;
import net.minecraft.client.renderer.tileentity.TileEntitySpecialRenderer;
import net.minecraft.entity.item.EntityItem;
import net.minecraft.init.Blocks;
import net.minecraft.item.ItemStack;
import net.minecraft.tileentity.TileEntity;
import org.lwjgl.opengl.GL11;

/**
* Created by NEO on 31.12.2015.
*/
public class TileEntityTradeShopRenderer extends TileEntitySpecialRenderer {
    private EntityItem entityItem;
    public static float angle;

    public TileEntityTradeShopRenderer() {
        angle = 0;
        entityItem = new EntityItem(Minecraft.getMinecraft().theWorld, 0, 0, 0, new ItemStack(Blocks.air));
    }

    @Override
    public void renderTileEntityAt(TileEntity tileEntity, double x, double y, double z, float a) {
        GL11.glPushMatrix();
        GL11.glPushAttrib(GL11.GL_ALL_ATTRIB_BITS);
        GL11.glTranslated(x, y, z);
        GL11.glDisable(GL11.GL_CULL_FACE);
        GL11.glDisable(GL11.GL_LIGHTING);
        GL11.glDepthMask(true);
        bindTexture(TextureMap.locationBlocksTexture);
        Tessellator tessellator = Tessellator.instance;
        tessellator.setBrightness (0);
        tessellator.setColorOpaque_F (1.0F, 1.0F, 1.0F);
        tessellator.startDrawingQuads();
        float u, v, U, V;

        u = Blocks.glass.getIcon(0, 0).getMinU();
        v = Blocks.glass.getIcon(0, 0).getMinV();
        U = Blocks.glass.getIcon(0, 0).getMaxU();
        V = Blocks.glass.getIcon(0, 0).getMaxV();

        tessellator.addVertexWithUV(0, 0, 0, u, v);
        tessellator.addVertexWithUV(0, 1, 0, u, V);
        tessellator.addVertexWithUV(0, 1, 1, U, V);
        tessellator.addVertexWithUV(0, 0, 1, U, v);

        tessellator.addVertexWithUV(0, 0, 1, u, v);
        tessellator.addVertexWithUV(0, 1, 1, u, V);
        tessellator.addVertexWithUV(1, 1, 1, U, V);
        tessellator.addVertexWithUV(1, 0, 1, U, v);

        tessellator.addVertexWithUV(1, 0, 1, u, v);
        tessellator.addVertexWithUV(1, 1, 1, u, V);
        tessellator.addVertexWithUV(1, 1, 0, U, V);
        tessellator.addVertexWithUV(1, 0, 0, U, v);

        tessellator.addVertexWithUV(0, 0, 0, u, v);
        tessellator.addVertexWithUV(0, 1, 0, u, V);
        tessellator.addVertexWithUV(0, 1, 0, U, V);
        tessellator.addVertexWithUV(0, 0, 0, U, v);

        tessellator.addVertexWithUV(1, 0, 0, u, v);
        tessellator.addVertexWithUV(1, 1, 0, u, V);
        tessellator.addVertexWithUV(0, 1, 0, U, V);
        tessellator.addVertexWithUV(0, 0, 0, U, v);

        u = Blocks.iron_block.getIcon(0, 0).getMinU();
        v = Blocks.iron_block.getIcon(0, 0).getMinV();
        U = Blocks.iron_block.getIcon(0, 0).getMaxU();
        V = Blocks.iron_block.getIcon(0, 0).getMaxV();

        tessellator.addVertexWithUV(0, 0, 0, u, v);
        tessellator.addVertexWithUV(1, 0, 0, u, V);
        tessellator.addVertexWithUV(1, 0, 1, U, V);
        tessellator.addVertexWithUV(0, 0, 1, U, v);


        tessellator.draw();
        if(tileEntity instanceof TileEntityTradeShop){
            TileEntityTradeShop tradeShop = (TileEntityTradeShop)tileEntity;
            if(tradeShop.select_item != null && tradeShop.select_item.getItem() != null){
                ItemStack stack = new ItemStack(tradeShop.select_item.getItem());
                entityItem.setEntityItemStack(stack);

            }
        }
        if(entityItem.getEntityItem() != null){
            RenderManager.instance.renderEntityWithPosYaw(entityItem, 0.5f, 0.3f, 0.5f, 0, angle);
        }
        GL11.glEnable(GL11.GL_LIGHTING);
        GL11.glDisable(GL11.GL_BLEND);
        GL11.glPopAttrib();
        GL11.glPopMatrix();
    }

}

 

Choonster Reality Controller

Choonster

Posted
Posted

Minecraft assumes every block is an opaque cube by default, so it doesn't render faces that are covered.

 

Override 

Block#isOpaqueCube

to return 

false

so Minecraft always renders the faces adjacent to your block.

Please don't PM me to ask for help. Asking your question in a public thread preserves it for people who are having the same problem in the future.

JRE8 Tree Puncher

JRE8

Posted
  • Author
Posted

Minecraft assumes every block is an opaque cube by default, so it doesn't render faces that are covered.

 

Override 

Block#isOpaqueCube

to return 

false

so Minecraft always renders the faces adjacent to your block.

 

 

many thanks .

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



×
×
  • Create New...

Important Information

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

  I accept