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Tweak catapult to make pushing entities easier and fix falling blocks not updating their velocity when pushed

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Sollace 2024-05-28 14:33:30 +01:00
parent 9efe49afbd
commit 5207f7fefb
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GPG key ID: E52FACE7B5C773DB
2 changed files with 41 additions and 12 deletions
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49
src/main/java/com/minelittlepony/unicopia/ability/magic/spell/effect/CatapultSpell.java
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@ -6,6 +6,7 @@ import java.util.function.Consumer;
import org.jetbrains.annotations.Nullable;
import com.minelittlepony.unicopia.UTags;
import com.minelittlepony.unicopia.Unicopia;
import com.minelittlepony.unicopia.ability.magic.Caster;
import com.minelittlepony.unicopia.ability.magic.spell.Situation;
import com.minelittlepony.unicopia.ability.magic.spell.SpellAttributes;
@ -19,11 +20,15 @@ import com.minelittlepony.unicopia.projectile.ProjectileDelegate;
import net.minecraft.block.BlockState;
import net.minecraft.entity.Entity;
import net.minecraft.entity.FallingBlockEntity;
import net.minecraft.entity.LivingEntity;
import net.minecraft.entity.effect.StatusEffectInstance;
import net.minecraft.entity.effect.StatusEffects;
import net.minecraft.text.Text;
import net.minecraft.util.hit.BlockHitResult;
import net.minecraft.util.hit.EntityHitResult;
import net.minecraft.util.math.BlockPos;
import net.minecraft.util.math.Vec3d;
import net.minecraft.util.math.random.Random;
import net.minecraft.world.World;
/**
@ -41,8 +46,12 @@ public class CatapultSpell extends AbstractSpell implements ProjectileDelegate.B
private static final float MAX_STRENGTH = 120;
static void appendTooltip(CustomisedSpellType<? extends CatapultSpell> type, List<Text> tooltip) {
float velocity = 0.1F + type.relativeTraits().get(Trait.STRENGTH, -MAX_STRENGTH, MAX_STRENGTH);
tooltip.add(SpellAttributes.of(SpellAttributes.VERTICAL_VELOCITY, velocity / 16F));
float velocity = (float)(0.1F + (type.traits().get(Trait.STRENGTH, -MAX_STRENGTH, MAX_STRENGTH) - 40) / 16D);
tooltip.add(SpellAttributes.of(SpellAttributes.VERTICAL_VELOCITY, velocity));
int hoverDuration = 50 + (int)type.traits().get(Trait.AIR, 0, 10) * 20;
tooltip.add(SpellAttributes.ofTime(Unicopia.id("hang_time"), hoverDuration));
float power = 1 + type.traits().get(Trait.POWER, 0, 10) / 10F;
tooltip.add(SpellAttributes.of(Unicopia.id("pushing_power"), power));
}
protected CatapultSpell(CustomisedSpellType<?> type) {
@ -52,7 +61,11 @@ public class CatapultSpell extends AbstractSpell implements ProjectileDelegate.B
@Override
public void onImpact(MagicProjectileEntity projectile, BlockHitResult hit) {
if (!projectile.isClient() && projectile instanceof MagicBeamEntity source && source.canModifyAt(hit.getBlockPos())) {
createBlockEntity(projectile.getWorld(), hit.getBlockPos(), e -> apply(source, e));
createBlockEntity(projectile.getWorld(), hit.getBlockPos(), e -> {
e.setOnGround(true);
apply(source, e);
e.setOnGround(false);
});
}
}
@ -75,16 +88,32 @@ public class CatapultSpell extends AbstractSpell implements ProjectileDelegate.B
}
protected void apply(Caster<?> caster, Entity e) {
Vec3d vel = caster.asEntity().getVelocity();
if (Math.abs(e.getVelocity().y) > 0.5) {
e.setVelocity(caster.asEntity().getVelocity());
float power = 1 + getTraits().get(Trait.POWER, 0, 10) / 10F;
if (!e.isOnGround()) {
e.setVelocity(caster.asEntity().getVelocity().multiply(power));
} else {
Random rng = caster.asWorld().random;
double launchSpeed = 0.1F + (getTraits().get(Trait.STRENGTH, -MAX_STRENGTH, MAX_STRENGTH) - 40) / 16D;
e.addVelocity(
((caster.asWorld().random.nextFloat() * HORIZONTAL_VARIANCE) - HORIZONTAL_VARIANCE + vel.x * 0.8F) * 0.1F,
0.1F + (getTraits().get(Trait.STRENGTH, -MAX_STRENGTH, MAX_STRENGTH) - 40) / 16D,
((caster.asWorld().random.nextFloat() * HORIZONTAL_VARIANCE) - HORIZONTAL_VARIANCE + vel.z * 0.8F) * 0.1F
rng.nextTriangular(0, HORIZONTAL_VARIANCE) * 0.1F,
launchSpeed,
rng.nextTriangular(0, HORIZONTAL_VARIANCE) * 0.1F
);
if (e instanceof LivingEntity l) {
int hoverDuration = 50 + (int)getTraits().get(Trait.AIR, 0, 10) * 20;
if (l.hasStatusEffect(StatusEffects.SLOW_FALLING)) {
l.removeStatusEffect(StatusEffects.SLOW_FALLING);
}
l.addStatusEffect(new StatusEffectInstance(StatusEffects.SLOW_FALLING, hoverDuration, 1));
}
}
e.velocityDirty = true;
e.velocityModified = true;
}
static void createBlockEntity(World world, BlockPos bpos, @Nullable Consumer<Entity> apply) {
@ -109,7 +138,5 @@ public class CatapultSpell extends AbstractSpell implements ProjectileDelegate.B
apply.accept(e);
}
world.spawnEntity(e);
e.updateVelocity(HORIZONTAL_VARIANCE, pos);
}
}

4
src/main/resources/assets/unicopia/lang/en_us.json
View file

@ -599,7 +599,9 @@
"spell_attribute.unicopia.strength": "Effect Strength",
"spell_attribute.unicopia.soapiness": "Soapiness",
"spell_attribute.unicopia.velocity": "Velocity",
"spell_attribute.unicopia.vertical_velocity": "Launch Speed",
"spell_attribute.unicopia.vertical_velocity": "Initial Launch Speed",
"spell_attribute.unicopia.hang_time": "Hang Time",
"spell_attribute.unicopia.pushing_power": "Pushing Power",
"spell_attribute.unicopia.damage_to_target": "Damage to Target",
"spell_attribute.unicopia.simultanious_targets": "Simultanious Targets",
"spell_attribute.unicopia.cost_per_individual": "Mana cost per individual",