Package team.lodestar.lodestone.handlers.screenparticle

Class ScreenParticleHandler

java.lang.Object

team.lodestar.lodestone.handlers.screenparticle.ScreenParticleHandler

public class ScreenParticleHandler
extends Object

A handler for screen particles. Particles are spawned during rendering once per tick. We also track all present ItemStacks on the screen to allow our particles to more optimally follow a given ItemStacks position Use addParticle(HashMap, ScreenParticleOptions, double, double, double, double) to create a screen particle, which will then be ticked.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	ScreenParticleHandler.ItemStackParticleData

Field Summary

Fields

Modifier and Type	Field	Description
static HashMap<LodestoneScreenParticleRenderType,ArrayList<ScreenParticle>>	cachedItemTarget
static boolean	canSpawnParticles
static int	currentItemX
static int	currentItemY
static final HashMap<LodestoneScreenParticleRenderType,ArrayList<ScreenParticle>>	EARLIEST_PARTICLES	Earliest Screen Particles are rendered before nearly every piece of user interface.
static final HashMap<LodestoneScreenParticleRenderType,ArrayList<ScreenParticle>>	EARLY_PARTICLES	Early Screen Particles are rendered after other UI elements, but before things like tooltips or other overlays.
static final HashMap<com.mojang.datafixers.util.Pair<Boolean,net.minecraft.world.item.ItemStack>,HashMap<LodestoneScreenParticleRenderType,ArrayList<ScreenParticle>>>	ITEM_PARTICLES	Item Stack Bound Particles are rendered just after an item stack in the inventory.
static final HashMap<com.mojang.datafixers.util.Pair<Boolean,com.mojang.datafixers.util.Pair<Integer,Integer>>,net.minecraft.world.item.ItemStack>	ITEM_STACK_CACHE
static final HashMap<LodestoneScreenParticleRenderType,ArrayList<ScreenParticle>>	LATE_PARTICLES	Late Screen Particles are rendered after everything else.
static boolean	renderingHotbar
static final com.mojang.blaze3d.vertex.Tesselator	TESSELATOR

Constructor Summary

Constructors

Constructor	Description
ScreenParticleHandler()

Method Summary

Modifier and Type	Method	Description
static <T extends ScreenParticleOptions> ScreenParticle	addParticle(HashMap<LodestoneScreenParticleRenderType,ArrayList<ScreenParticle>> screenParticleTarget, T options, double x, double y, double xMotion, double yMotion)
static void	clearParticles()
static void	clearParticles(HashMap<LodestoneScreenParticleRenderType,ArrayList<ScreenParticle>> screenParticleTarget)
static void	pullFromParticleVault(net.minecraft.world.item.ItemStack currentStack, HashMap<LodestoneScreenParticleRenderType,ArrayList<ScreenParticle>> target)
static void	renderEarliestParticles()
static void	renderEarlyParticles()
static void	renderItemStackEarly(net.minecraft.world.item.ItemStack stack, int x, int y)
static void	renderItemStackLate()
static void	renderLateParticles()
static void	renderParticles(net.minecraftforge.event.TickEvent.RenderTickEvent event)
static void	tickParticles()
static void	tickParticles(HashMap<LodestoneScreenParticleRenderType,ArrayList<ScreenParticle>> screenParticleTarget)

Methods inherited from class java.lang.Object

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

Field Details

EARLIEST_PARTICLES

public static final HashMap<LodestoneScreenParticleRenderType,ArrayList<ScreenParticle>> EARLIEST_PARTICLES

Earliest Screen Particles are rendered before nearly every piece of user interface.

EARLY_PARTICLES

public static final HashMap<LodestoneScreenParticleRenderType,ArrayList<ScreenParticle>> EARLY_PARTICLES

Early Screen Particles are rendered after other UI elements, but before things like tooltips or other overlays.

LATE_PARTICLES

public static final HashMap<LodestoneScreenParticleRenderType,ArrayList<ScreenParticle>> LATE_PARTICLES

Late Screen Particles are rendered after everything else.

ITEM_PARTICLES

public static final HashMap<com.mojang.datafixers.util.Pair<Boolean,net.minecraft.world.item.ItemStack>,HashMap<LodestoneScreenParticleRenderType,ArrayList<ScreenParticle>>> ITEM_PARTICLES

Item Stack Bound Particles are rendered just after an item stack in the inventory. They are ticked the same as other particles. We use a pair of a boolean and the ItemStack as a key. The boolean sorts item particles based on if the ItemStack in question is in the hotbar or not.

ITEM_STACK_CACHE

public static final HashMap<com.mojang.datafixers.util.Pair<Boolean,com.mojang.datafixers.util.Pair<Integer,Integer>>,net.minecraft.world.item.ItemStack> ITEM_STACK_CACHE

cachedItemTarget

public static HashMap<LodestoneScreenParticleRenderType,ArrayList<ScreenParticle>> cachedItemTarget

currentItemX

public static int currentItemX

currentItemY

public static int currentItemY

TESSELATOR

public static final com.mojang.blaze3d.vertex.Tesselator TESSELATOR

canSpawnParticles

public static boolean canSpawnParticles

renderingHotbar

public static boolean renderingHotbar

Constructor Details

ScreenParticleHandler

public ScreenParticleHandler()

Method Details

tickParticles

public static void tickParticles()

tickParticles

public static void tickParticles(HashMap<LodestoneScreenParticleRenderType,ArrayList<ScreenParticle>> screenParticleTarget)

renderItemStackEarly

public static void renderItemStackEarly(net.minecraft.world.item.ItemStack stack,
 int x,
 int y)

pullFromParticleVault

public static void pullFromParticleVault(net.minecraft.world.item.ItemStack currentStack,
 HashMap<LodestoneScreenParticleRenderType,ArrayList<ScreenParticle>> target)

renderItemStackLate

public static void renderItemStackLate()

renderParticles

public static void renderParticles(net.minecraftforge.event.TickEvent.RenderTickEvent event)

renderEarliestParticles

public static void renderEarliestParticles()

renderEarlyParticles

public static void renderEarlyParticles()

renderLateParticles

public static void renderLateParticles()

clearParticles

public static void clearParticles()

clearParticles

public static void clearParticles(HashMap<LodestoneScreenParticleRenderType,ArrayList<ScreenParticle>> screenParticleTarget)

addParticle

public static <T extends ScreenParticleOptions>
ScreenParticle addParticle(HashMap<LodestoneScreenParticleRenderType,ArrayList<ScreenParticle>> screenParticleTarget,
 T options,
 double x,
 double y,
 double xMotion,
 double yMotion)