Package net.rodofire.easierworldcreator.shape.block.instanciator

Class AbstractFillableBlockShape

java.lang.Object

net.rodofire.easierworldcreator.shape.block.instanciator.AbstractBlockShape

net.rodofire.easierworldcreator.shape.block.instanciator.AbstractFillableBlockShape

Direct Known Subclasses:

CircleGen, CylinderGen, SphereGen, TorusGen

public abstract class AbstractFillableBlockShape
extends AbstractBlockShape

class to change the filling of the structure since that all structure may not need or can't have a custom filling like the line generation, it is not implemented in the ShapeGen class

Class to generate cylinder related shapes
The Main purpose of this class is to generate the coordinates based on a shape. The coordinates are organized depending on a Map<ChunkPos, LongOpenHashSet>.

It emply some things:

• The coordinates are divided in chunk
• It uses LongOpenHashSet for several reasons.
  • First, We use a set to avoid doing unnecessary calculations on the shape. It ensures that no duplicate is present.
  • Second, it compresses the BlockPos: The BlockPos are saved under long using LongPosHelper. It saves some memory since that we save four bytes of data for each BlockPos, and there should not have overhead since that we use primitive data type.
  • Third, since that we use primitive data types and that they take less memory, coordinate generation, accession or deletion is much faster than using a Set<BlockPos>. Encoding and decoding blockPos and then adding it into LongOpenHashSetis extremely faster compared to only adding a BlockPos. ~60- 70% facter.

Dividing Coordinates into Chunk has some advantages :

• allow a multithreaded block assignement when using LayerManager
• allow to be used during WG, when using DividedBlockListManager or when placing using ShapePlacer

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	AbstractFillableBlockShape.Type	change how the structure is filled

Field Summary

Fields

Modifier and Type	Field	Description
protected float	customFill	if ==0, there will be no circle if ==1f, it will be a full circle Don't need to care if AbstractFillableBlockShape is not set on CUSTOM
protected AbstractFillableBlockShape.Type	fillingType	set the default filling type

Fields inherited from class net.rodofire.easierworldcreator.shape.block.instanciator.AbstractBlockShape

centerPos, centerX, centerY, centerZ, chunkMap, covered, lastChunkX, lastChunkZ, rotator

Constructor Summary

Constructors

Constructor	Description
AbstractFillableBlockShape(@NotNull net.minecraft.util.math.BlockPos pos)	init the ShapeFilling
AbstractFillableBlockShape(@NotNull net.minecraft.util.math.BlockPos pos, Rotator rotator)	init the ShapeFilling

Method Summary

Modifier and Type	Method	Description
void	setCustomFill(float customFill)	method to set the custom fill
protected void	setFill()	method to set the custom fill set the filling value depending on the filling type
void	setFillingType(AbstractFillableBlockShape.Type fillingType)	method to change the filling Type

Methods inherited from class net.rodofire.easierworldcreator.shape.block.instanciator.AbstractBlockShape

getCoveredChunks, getShapeCoordinates, modifyChunkMap, setRotator, shouldAddChunk, shouldAddChunkPrecomputedX

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

customFill

protected float customFill

if ==0, there will be no circle if ==1f, it will be a full circle Don't need to care if AbstractFillableBlockShape is not set on CUSTOM

fillingType

protected AbstractFillableBlockShape.Type fillingType

set the default filling type

Constructor Details

AbstractFillableBlockShape

public AbstractFillableBlockShape(@NotNull
 @NotNull net.minecraft.util.math.BlockPos pos)

init the ShapeFilling

Parameters:

pos - the center of the spiral

AbstractFillableBlockShape

public AbstractFillableBlockShape(@NotNull
 @NotNull net.minecraft.util.math.BlockPos pos,
 Rotator rotator)

init the ShapeFilling

Parameters:

pos - the pos of the shape (usually the center of the structure)

rotator - the object that is used to rotate the structure

Method Details

setFillingType

public void setFillingType(AbstractFillableBlockShape.Type fillingType)

method to change the filling Type

Parameters:

fillingType - change the fillingType

setCustomFill

public void setCustomFill(float customFill)

method to set the custom fill

Parameters:

customFill - change the custom fill used to change the percentage of the radius that will be filled

setFill

protected void setFill()

method to set the custom fill set the filling value depending on the filling type