FBP.java

package dev.redstudio.fbp;

import dev.redstudio.fbp.block.AnimationDummyBlock;
import dev.redstudio.fbp.handlers.*;
import dev.redstudio.fbp.keys.KeyBindings;
import dev.redstudio.fbp.particles.FBPParticleManager;
import meldexun.matrixutil.MathUtil;
import net.jafama.FastMath;
import net.minecraft.block.material.Material;
import net.minecraft.client.Minecraft;
import net.minecraft.client.particle.ParticleManager;
import net.minecraft.client.renderer.vertex.DefaultVertexFormats;
import net.minecraft.client.renderer.vertex.VertexFormat;
import net.minecraft.util.ResourceLocation;
import net.minecraftforge.client.IRenderHandler;
import net.minecraftforge.common.MinecraftForge;
import net.minecraftforge.fml.common.Loader;
import net.minecraftforge.fml.common.Mod;
import net.minecraftforge.fml.common.event.FMLInitializationEvent;
import net.minecraftforge.fml.common.event.FMLPreInitializationEvent;

import java.io.File;
import java.util.*;

import static dev.redstudio.fbp.ProjectConstants.*;

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@Mod(clientSideOnly = true, modid = ID, name = NAME, version = VERSION, dependencies = "required-after:mixinbooter@[10.7,);required-after:redcore@[0.6,)", guiFactory = "dev.redstudio.fbp.config.FBPConfigGuiFactory", updateJSON = "https://forge.curseupdate.com/666575/" + ID)
public final class FBP {

	public static final Minecraft MC = Minecraft.getMinecraft();

	public static final ResourceLocation PARTICLES_TEXTURE = new ResourceLocation("textures/particle/particles.png");

	public static File mainConfigFile, floatingMaterialsFile, animBlacklistFile, particleBlacklistFile;

	public static File oldMainConfigFile, oldFloatingMaterialsFile, oldParticleBlacklistFile, oldAnimBlacklistFile;

	public static File oldNewMainConfigFile;

	public static boolean enabled, frozen, showInMillis, infiniteDuration, randomRotation, spawnWhileFrozen, randomizedScale, randomFadingSpeed, entityCollision, bounceOffWalls, lowTraction, smartBreaking, fancyFlame, fancySmoke, waterPhysics;
	public static boolean fancyPlaceAnim, spawnPlaceParticles;
	public static boolean fancyWeather, dynamicWeather;

	public static boolean experiments;

	public static boolean debug;

	public static int minAge, maxAge, particlesPerAxis;

	public static float scaleMult, gravityMult, rotationMult;
	public static float weatherParticleDensity, weatherRenderDistance;

	public static List<Material> floatingMaterials = new ArrayList<>();
	public static List<String> blockParticleBlacklist = new ArrayList<>();
	public static List<String> blockAnimBlacklist = new ArrayList<>();

	public static final SplittableRandom RANDOM = new SplittableRandom();

	public static IRenderHandler fancyWeatherRenderer, originalWeatherRenderer;
	public static FBPParticleManager fancyEffectRenderer;
	public static ParticleManager originalEffectRenderer;

	public static final AnimationDummyBlock DUMMY_BLOCK = new AnimationDummyBlock();

	public static final VertexFormat VERTEX_FORMAT = new VertexFormat();

	public static final boolean IS_CELERITASDYNAMICLIGHTS_LOADED = Loader.isModLoaded("celeritasdynamiclights");

	@Mod.EventHandler
	public void preInit(FMLPreInitializationEvent preInitializationEvent) {
		oldMainConfigFile = new File(preInitializationEvent.getModConfigurationDirectory() + "/fbp/Particle.properties");
		oldFloatingMaterialsFile = new File(preInitializationEvent.getModConfigurationDirectory() + "/fbp/FloatingMaterials.txt");
		oldAnimBlacklistFile = new File(preInitializationEvent.getModConfigurationDirectory() + "/fbp/AnimBlockBlacklist.txt");
		oldParticleBlacklistFile = new File(preInitializationEvent.getModConfigurationDirectory() + "/fbp/ParticleBlockBlacklist.txt");

		oldNewMainConfigFile = new File(preInitializationEvent.getModConfigurationDirectory() + "/fbp/Config.txt");

		mainConfigFile = new File(preInitializationEvent.getModConfigurationDirectory() + "/fbp/Config.yaml");
		floatingMaterialsFile = new File(preInitializationEvent.getModConfigurationDirectory() + "/fbp/Floating Materials.txt");
		animBlacklistFile = new File(preInitializationEvent.getModConfigurationDirectory() + "/fbp/Animation Block Blacklist.txt");
		particleBlacklistFile = new File(preInitializationEvent.getModConfigurationDirectory() + "/fbp/Particle Block Blacklist.txt");

		ConfigHandler.init();

		MathUtil.setSinFunc(FastMath::sin);
		MathUtil.setCosFunc(FastMath::cos);
	}

	@Mod.EventHandler
	public void init(FMLInitializationEvent initializationEvent) {
		KeyBindings.init();

		MinecraftForge.EVENT_BUS.register(new EventHandler());
		MinecraftForge.EVENT_BUS.register(new GuiHandler());

		MinecraftForge.EVENT_BUS.register(KeyInputHandler.class);

		VERTEX_FORMAT.addElement(DefaultVertexFormats.POSITION_3F);
		VERTEX_FORMAT.addElement(DefaultVertexFormats.TEX_2F);
		VERTEX_FORMAT.addElement(DefaultVertexFormats.COLOR_4UB);
		VERTEX_FORMAT.addElement(DefaultVertexFormats.TEX_2S);
		VERTEX_FORMAT.addElement(DefaultVertexFormats.NORMAL_3B);
	}

	/// Enable or disable FBP
	///
	/// Currently, not really documented as it probably won't exist at least not like this when the separation from MC particle system is done
	public static void setEnabled(boolean newState) {
		if (enabled != newState) {
			if (newState) {
				if (fancyEffectRenderer != null)
					fancyEffectRenderer.carryOver();

				MC.effectRenderer = fancyEffectRenderer;

				if (MC.world != null && fancyWeather)
					MC.world.provider.setWeatherRenderer(fancyWeatherRenderer);
			} else {
				MC.effectRenderer = originalEffectRenderer;

				if (MC.world != null)
					MC.world.provider.setWeatherRenderer(originalWeatherRenderer);

				frozen = false;
			}
		}

		enabled = newState;
	}

	public static void updateDebugHandler() {
		if (debug)
			MinecraftForge.EVENT_BUS.register(DebugHandler.class);
		else
			MinecraftForge.EVENT_BUS.unregister(DebugHandler.class);
	}
}