2 minutes ago, Draco18s said:

Look at where vanilla makes particles.

which class is it?

Quick:

Name a block that emits particles

Ok I understood how I spawn particle but how do I get the block position I want, I wanted to get that part that is raised from the middle, how do I do?

4 minutes ago, Ragnar said:

Ok I understood how I spawn particle but how do I get the block position I want, I wanted to get that part that is raised from the middle, how do I do?

position passed in + 0.5x + 1y + 0.5z

Use the debugger’s hotswap code feature to tinker around with the values.

Edited October 4, 20186 yr by Cadiboo

14 minutes ago, Cadiboo said:

debugger’s hotswap code

what is this?

http://www.vogella.com/tutorials/EclipseDebugging/article.html

3 hours ago, Draco18s said:

and its not xEnd, yEnd, its xWidth and yHeight.

I don' think that is true. At least after looking through some of the vanilla models.

11 minutes ago, Draco18s said:

http://www.vogella.com/tutorials/EclipseDebugging/article.html

I did not understand how to use this, but I did on the basis of the tests

8 minutes ago, Animefan8888 said:

I don' think that is true. At least after looking through some of the vanilla models.

I'll admit I might be wrong, its been a while since I messed with it.

Is it possible for me to modify the hit box to put it in the format of my block?

8 minutes ago, Ragnar said:

Is it possible for me to modify the hit box to put it in the format of my block?

override getCollisionBoundingBox(IBlockState, IBlockAccess, BlockPos) in your blocks class.

8 minutes ago, Animefan8888 said:

override getCollisionBoundingBox(IBlockState, IBlockAccess, BlockPos) in your blocks class.

And what do I put in the method?

2 minutes ago, Ragnar said:

And what do I put in the method?

It needs to return the collision box, an instance of AxisAlignedBB. Or if you need multiple boxes use addCollisionBoxToList(IBlockState, World, BlockPos, AxisAlignedBB, List<AxisAlignedBB>, @Nullable Entity, boolean) and add all of your collision boxes to that list with the other addCollisionBoxToList method within your Block class.

and how AxisAlignedBB works

Just now, Ragnar said:

and how AxisAlignedBB works

You'll use xStart, yStart, zStart, xEnd, yEnd, zEnd. 1 "pixel" is 1/16 and 2 "pixels" is 2/16

    public static final AxisAlignedBB under = new AxisAlignedBB(1, 0, 1, 15, 2, 15);   

public void addCollisionBoxToList(IBlockState state, World worldIn, BlockPos pos, AxisAlignedBB entityBox, List<AxisAlignedBB> collidingBoxes, @Nullable Entity entityIn, boolean isActualState) {
        addCollisionBoxToList(pos, entityBox, collidingBoxes, under);
    }

Should not this work?

3 minutes ago, Ragnar said:

Should not this work?

14 minutes ago, Animefan8888 said:

1 "pixel" is 1/16 and 2 "pixels" is 2/16

 

1 pixel is 0.0625D or 0.625D or no?

1 minute ago, Ragnar said:

0.0625D

This is correct.

public static final AxisAlignedBB under = new AxisAlignedBB(0.0625D, 0.0625D, 0.0625D, 0.9375D, 0.125D, 0.9375D);

Is it right? if is it right , i am wrong in the method because it is not working

2 hours ago, Ragnar said:

public static final AxisAlignedBB under = new AxisAlignedBB(0.0625D, 0.0625D, 0.0625D, 0.9375D, 0.125D, 0.9375D);

Is it right? if is it right , i am wrong in the method because it is not working

A pixel is 1/16 so 0.0625. That AxisAlignedBoundingBox goes from (in “pixels”) 1,1,1 to 15,2,15. Is this what you want?

Are you correctly overriding the method? Use print statements & the debugger to see if it’s getting called and what’s happening.

You want to override getBoundingBox, getSelectedBoundingBox and getCollisionBoundingBox

Edited October 4, 20186 yr by Cadiboo

7 minutes ago, Cadiboo said:

That goes from (in “pixels”) 1,1,1 to 15,2,15. Is this what you want?

this is exactly what I want, now how would the method be in list because I go for more?

Just now, Ragnar said:

this is exactly what I want, now how would the method be in list because I go for more?

Can you please clarify?

3 minutes ago, Cadiboo said:

Can you please clarify?

How addCollisionBoxToList is.

1 hour ago, Ragnar said:

How addCollisionBoxToList is.

addCollisionBoxToList allows you to add multiple boxes (think of fences, they have a box for the pillar, and a box for each connection) that an entity can collide with. This method exists because AxisAlignedBoundingBoxes have to be cuboids. To have different shapes you can group together cuboids (in a List) to create a more complex shape that can be collided with - any shape can be made with cuboids if you use enough of them.