server support

src/main/java/dev/isxander/controlify/server/OriginVibrationPacket.java

@@ -0,0 +1,53 @@
+package dev.isxander.controlify.server;
+
+import dev.isxander.controlify.rumble.*;
+import dev.isxander.controlify.utils.Easings;
+import dev.isxander.controlify.utils.Log;
+import net.fabricmc.fabric.api.networking.v1.FabricPacket;
+import net.fabricmc.fabric.api.networking.v1.PacketType;
+import net.minecraft.network.FriendlyByteBuf;
+import net.minecraft.resources.ResourceLocation;
+import net.minecraft.world.phys.Vec3;
+import org.joml.Vector3f;
+
+public record OriginVibrationPacket(Vector3f origin, float effectRange, int duration, RumbleState state, RumbleSource source) implements FabricPacket {
+    public static final PacketType<OriginVibrationPacket> TYPE = PacketType.create(new ResourceLocation("controlify", "vibrate_from_origin"), OriginVibrationPacket::new);
+
+    public OriginVibrationPacket(FriendlyByteBuf buf) {
+        this(buf.readVector3f(), buf.readFloat(), buf.readVarInt(), readState(buf), RumbleSource.get(buf.readResourceLocation()));
+    }
+
+    @Override
+    public void write(FriendlyByteBuf buf) {
+        buf.writeVector3f(origin);
+        buf.writeFloat(effectRange);
+        buf.writeVarInt(duration);
+
+        int high = (int)(state.strong() * 32767.0F);
+        int low = (int)(state.weak() * 32767.0F);
+        buf.writeInt((high << 16) | (low & 0xFFFF));
+
+        buf.writeResourceLocation(source.id());
+    }
+
+    @Override
+    public PacketType<?> getType() {
+        return TYPE;
+    }
+
+    public RumbleEffect createEffect() {
+        var originVec3 = new Vec3(origin);
+        return ContinuousRumbleEffect.builder()
+                .constant(state)
+                .inWorld(() -> originVec3, 0, 1, effectRange, Easings::easeInSine)
+                .timeout(duration)
+                .build();
+    }
+
+    public static RumbleState readState(FriendlyByteBuf buf) {
+        int packed = buf.readInt();
+        float strong = (short)(packed >> 16) / 32767.0F;
+        float weak = (short)packed / 32767.0F;
+        return new RumbleState(strong, weak);
+    }
+}