From 22cadaebe13dbc8b6206466d989b93abe0f46ba0 Mon Sep 17 00:00:00 2001
From: Jordy <36630987+gjorgdy@users.noreply.github.com>
Date: Sun, 10 May 2026 21:49:22 +0200
Subject: [PATCH 1/9] Change adventure version to 4.25.0

Downgraded adventure version from 5.0.0-SNAPSHOT to 4.25.0.
---
 gradle/libs.versions.toml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 03dcaf507..abae57819 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -17,7 +17,7 @@ run-paper="3.0.2" # https://github.com/jpenilla/run-task
 indra-git="4.0.0" # https://github.com/KyoriPowered/indra
 shadowJar="8.3.9" # https://github.com/GradleUp/shadow
 
-adventure="5.0.0-SNAPSHOT" # https://github.com/KyoriPowered/adventure
+adventure="4.25.0" # https://github.com/KyoriPowered/adventure
 adventureBukkit="4.4.1" # https://github.com/KyoriPowered/adventure-platform
 adventureFabric="6.9.0" # https://github.com/KyoriPowered/adventure-platform-fabric
 

From 4978356f6e0cfd6d3482f92552e3726f66031092 Mon Sep 17 00:00:00 2001
From: Gjorgdy <jordy.reins@proton.me>
Date: Fri, 15 May 2026 21:39:27 +0200
Subject: [PATCH 2/9] Added a hue and saturation filter to icon markers

---
 .../pl3x/map/core/markers/marker/Icon.java    | 47 +++++++++++++++++++
 webmap/src/marker/Icon.ts                     |  9 ++++
 webmap/src/scss/_filter.scss                  | 20 ++++++++
 webmap/src/scss/styles.scss                   |  1 +
 4 files changed, 77 insertions(+)
 create mode 100644 webmap/src/scss/_filter.scss

diff --git a/core/src/main/java/net/pl3x/map/core/markers/marker/Icon.java b/core/src/main/java/net/pl3x/map/core/markers/marker/Icon.java
index d374df88d..dbc141132 100644
--- a/core/src/main/java/net/pl3x/map/core/markers/marker/Icon.java
+++ b/core/src/main/java/net/pl3x/map/core/markers/marker/Icon.java
@@ -60,6 +60,9 @@ public class Icon extends Marker<Icon> {
     private Vector shadowSize;
     private Vector shadowAnchor;
 
+    private int hueRotation = 180;
+    private int saturation = 200;
+
     private Icon(String key) {
         super("icon", key);
     }
@@ -560,6 +563,46 @@ public Icon setShadowAnchor(@Nullable Vector shadowAnchor) {
         return this;
     }
 
+    /**
+     * Get the hue rotation to be applied to the icon image, in degrees, clockwise.
+     *
+     * @return hue rotation
+     */
+    public int getHueRotation() {
+        return this.hueRotation;
+    }
+
+    /**
+     * Set the hue rotation to be applied to the icon image, in degrees, clockwise.
+     *
+     * @param hueRotation new hue rotation
+     * @return this icon
+     */
+    public Icon setHueRotation(int hueRotation) {
+        this.hueRotation = hueRotation;
+        return this;
+    }
+
+    /**
+     * Get the saturation to be applied to the icon image, in percentages between 0 and 200.
+     *
+     * @return saturation
+     */
+    public int getSaturation() {
+        return this.saturation;
+    }
+
+    /**
+     * Set the saturation to be applied to the icon image, in percentages between 0 and 200.
+     *
+     * @param saturation new saturation
+     * @return this icon
+     */
+    public Icon getSaturation(int saturation) {
+        this.saturation = saturation;
+        return this;
+    }
+
     @Override
     public JsonObject toJson() {
         JsonObjectWrapper wrapper = new JsonObjectWrapper();
@@ -576,6 +619,8 @@ public JsonObject toJson() {
         wrapper.addProperty("rotationAngle", getRotationAngle());
         wrapper.addProperty("rotationOrigin", getRotationOrigin());
         wrapper.addProperty("pane", getPane());
+        wrapper.addProperty("hueRotation", getHueRotation());
+        wrapper.addProperty("saturation", getSaturation());
         return wrapper.getJsonObject();
     }
 
@@ -677,6 +722,8 @@ public String toString() {
                 + ",shadowAnchor=" + getShadowAnchor()
                 + ",pane=" + getPane()
                 + ",options=" + getOptions()
+                + ",hueRotation=" + getHueRotation()
+                + ",saturation=" + getSaturation()
                 + "}";
     }
 }
diff --git a/webmap/src/marker/Icon.ts b/webmap/src/marker/Icon.ts
index 4e3cbdb21..20042b576 100644
--- a/webmap/src/marker/Icon.ts
+++ b/webmap/src/marker/Icon.ts
@@ -19,6 +19,9 @@ interface IconOptions extends L.MarkerOptions {
     rotationAngle?: number;
     rotationOrigin?: string;
     pane: string;
+    className: string;
+    hueRotation: number;
+    saturation: number;
 }
 
 export class Icon extends Marker {
@@ -39,6 +42,11 @@ export class Icon extends Marker {
         if (isset(data.shadowSize)) props = {...props, shadowSize: [data.shadowSize!.x, data.shadowSize!.z]};
         if (isset(data.shadowAnchor)) props = {...props, shadowAnchor: [data.shadowAnchor!.x, data.shadowAnchor!.z]};
 
+        let filterClasses = "";
+        if (isset(data.hueRotation)) filterClasses += ` hue-${Math.round(data.hueRotation / 10) * 10}`;
+        if (isset(data.saturation)) filterClasses += ` sat-${Math.round(data.saturation / 10) * 10}`;
+        if(filterClasses.length > 0) props = {...props, className: "dynamic-filter " + filterClasses.trim()};
+
         const tooltipOffset: L.PointExpression | undefined = type.options?.tooltip?.properties?.offset;
         const popupOffset: L.PointExpression | undefined = type.options?.popup?.properties?.offset;
 
@@ -73,6 +81,7 @@ export class Icon extends Marker {
         const iconOptions: IconOptions = icon.options as IconOptions;
         iconOptions.rotationAngle = data.rotationAngle;
         iconOptions.rotationOrigin = data.rotationOrigin;
+        iconOptions.hueRotation = data.hueRotation;
         if (options?.tooltip?.content) {
             icon.setTooltipContent(options?.tooltip?.content);
         }
diff --git a/webmap/src/scss/_filter.scss b/webmap/src/scss/_filter.scss
new file mode 100644
index 000000000..9b2b9b7b8
--- /dev/null
+++ b/webmap/src/scss/_filter.scss
@@ -0,0 +1,20 @@
+.dynamic-filter {
+  --hue: 0deg;
+  --sat: 100%;
+
+  filter: hue-rotate(var(--hue, 0deg)) Saturate(var(--sat, 100%));
+}
+
+@for $i from 0 through 20 {
+  $percentage: $i * 10;
+  .sat-#{$percentage} {
+    --sat: #{$percentage};
+  }
+}
+
+@for $i from 0 through 36 {
+  $degrees: $i * 10;
+  .hue-#{$degrees} {
+    --hue: #{$degrees}deg;
+  }
+}
\ No newline at end of file
diff --git a/webmap/src/scss/styles.scss b/webmap/src/scss/styles.scss
index ae47f571f..241ce66f8 100644
--- a/webmap/src/scss/styles.scss
+++ b/webmap/src/scss/styles.scss
@@ -2,6 +2,7 @@
 @import 'placeholders';
 @import 'leaflet';
 @import 'sidebar';
+@import 'filter';
 
 :root {
   color-scheme: dark;

From 5767a14e4a33762f35ce03479f67396b8ae9d305 Mon Sep 17 00:00:00 2001
From: Gjorgdy <jordy.reins@proton.me>
Date: Fri, 15 May 2026 21:47:12 +0200
Subject: [PATCH 3/9] Added an opacity value to icon markers

---
 .../pl3x/map/core/markers/marker/Icon.java    | 29 +++++++++++++++++--
 webmap/src/marker/Icon.ts                     |  2 ++
 webmap/src/scss/_filter.scss                  |  7 +++++
 3 files changed, 35 insertions(+), 3 deletions(-)

diff --git a/core/src/main/java/net/pl3x/map/core/markers/marker/Icon.java b/core/src/main/java/net/pl3x/map/core/markers/marker/Icon.java
index dbc141132..0164c5f11 100644
--- a/core/src/main/java/net/pl3x/map/core/markers/marker/Icon.java
+++ b/core/src/main/java/net/pl3x/map/core/markers/marker/Icon.java
@@ -60,8 +60,9 @@ public class Icon extends Marker<Icon> {
     private Vector shadowSize;
     private Vector shadowAnchor;
 
-    private int hueRotation = 180;
-    private int saturation = 200;
+    private int hueRotation;
+    private int saturation;
+    private int opacity;
 
     private Icon(String key) {
         super("icon", key);
@@ -598,11 +599,31 @@ public int getSaturation() {
      * @param saturation new saturation
      * @return this icon
      */
-    public Icon getSaturation(int saturation) {
+    public Icon setSaturation(int saturation) {
         this.saturation = saturation;
         return this;
     }
 
+    /**
+     * Get the opacity of to the icon image, in percentages between 0 and 100.
+     *
+     * @return opacity
+     */
+    public int getOpacity() {
+        return this.opacity;
+    }
+
+    /**
+     * Set the opacity of to the icon image, in percentages between 0 and 100.
+     *
+     * @param opacity new opacity
+     * @return this icon
+     */
+    public Icon setOpacity(int opacity) {
+        this.opacity = opacity;
+        return this;
+    }
+
     @Override
     public JsonObject toJson() {
         JsonObjectWrapper wrapper = new JsonObjectWrapper();
@@ -621,6 +642,7 @@ public JsonObject toJson() {
         wrapper.addProperty("pane", getPane());
         wrapper.addProperty("hueRotation", getHueRotation());
         wrapper.addProperty("saturation", getSaturation());
+        wrapper.addProperty("opacity", getOpacity());
         return wrapper.getJsonObject();
     }
 
@@ -724,6 +746,7 @@ public String toString() {
                 + ",options=" + getOptions()
                 + ",hueRotation=" + getHueRotation()
                 + ",saturation=" + getSaturation()
+                + ",opacity=" + getOpacity()
                 + "}";
     }
 }
diff --git a/webmap/src/marker/Icon.ts b/webmap/src/marker/Icon.ts
index 20042b576..7f7d0acaf 100644
--- a/webmap/src/marker/Icon.ts
+++ b/webmap/src/marker/Icon.ts
@@ -22,6 +22,7 @@ interface IconOptions extends L.MarkerOptions {
     className: string;
     hueRotation: number;
     saturation: number;
+    opacity: number;
 }
 
 export class Icon extends Marker {
@@ -45,6 +46,7 @@ export class Icon extends Marker {
         let filterClasses = "";
         if (isset(data.hueRotation)) filterClasses += ` hue-${Math.round(data.hueRotation / 10) * 10}`;
         if (isset(data.saturation)) filterClasses += ` sat-${Math.round(data.saturation / 10) * 10}`;
+        if (isset(data.opacity)) filterClasses += ` opacity-${Math.round(data.opacity / 5) * 5}`;
         if(filterClasses.length > 0) props = {...props, className: "dynamic-filter " + filterClasses.trim()};
 
         const tooltipOffset: L.PointExpression | undefined = type.options?.tooltip?.properties?.offset;
diff --git a/webmap/src/scss/_filter.scss b/webmap/src/scss/_filter.scss
index 9b2b9b7b8..a87bf1b82 100644
--- a/webmap/src/scss/_filter.scss
+++ b/webmap/src/scss/_filter.scss
@@ -17,4 +17,11 @@
   .hue-#{$degrees} {
     --hue: #{$degrees}deg;
   }
+}
+
+@for $i from 0 through 20 {
+  $percentage: $i * 5;
+  .opacity-#{$percentage} {
+    opacity: #{$percentage / 100};
+  }
 }
\ No newline at end of file

From 1e3db35d3f4d65467984d5c06cdede0fecf17b75 Mon Sep 17 00:00:00 2001
From: Gjorgdy <jordy.reins@proton.me>
Date: Fri, 15 May 2026 21:53:36 +0200
Subject: [PATCH 4/9] Fixed default values

---
 .../main/java/net/pl3x/map/core/markers/marker/Icon.java    | 6 +++---
 webmap/src/scss/_filter.scss                                | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/core/src/main/java/net/pl3x/map/core/markers/marker/Icon.java b/core/src/main/java/net/pl3x/map/core/markers/marker/Icon.java
index 0164c5f11..e5903ad16 100644
--- a/core/src/main/java/net/pl3x/map/core/markers/marker/Icon.java
+++ b/core/src/main/java/net/pl3x/map/core/markers/marker/Icon.java
@@ -60,9 +60,9 @@ public class Icon extends Marker<Icon> {
     private Vector shadowSize;
     private Vector shadowAnchor;
 
-    private int hueRotation;
-    private int saturation;
-    private int opacity;
+    private int hueRotation = 0;
+    private int saturation = 100;
+    private int opacity = 100;
 
     private Icon(String key) {
         super("icon", key);
diff --git a/webmap/src/scss/_filter.scss b/webmap/src/scss/_filter.scss
index a87bf1b82..713dc091f 100644
--- a/webmap/src/scss/_filter.scss
+++ b/webmap/src/scss/_filter.scss
@@ -8,7 +8,7 @@
 @for $i from 0 through 20 {
   $percentage: $i * 10;
   .sat-#{$percentage} {
-    --sat: #{$percentage};
+    --sat: percentage(#{$percentage});
   }
 }
 

From 660d3798ee86031026dae7712e39218174ebb789 Mon Sep 17 00:00:00 2001
From: Gjorgdy <jordy.reins@proton.me>
Date: Sat, 16 May 2026 15:55:44 +0200
Subject: [PATCH 5/9] Added a brightness value

---
 build.gradle.kts                              | 30 +++++++++++++++++++
 .../pl3x/map/core/markers/marker/Icon.java    | 23 ++++++++++++++
 webmap/src/marker/Icon.ts                     |  4 ++-
 webmap/src/scss/_filter.scss                  | 18 ++++++-----
 4 files changed, 67 insertions(+), 8 deletions(-)

diff --git a/build.gradle.kts b/build.gradle.kts
index 25321dfd6..62c4a70ba 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -1,8 +1,15 @@
+import java.util.Locale
+import java.util.Locale.getDefault
+
 plugins {
     id("java-library")
     alias(libs.plugins.minotaur)
+    `maven-publish`
 }
 
+// ensure a group so mavenLocal has a sensible path
+project.group = "net.pl3x.map"
+
 val buildNum = System.getenv("NEXT_BUILD_NUMBER") ?: "SNAPSHOT"
 project.version = "${libs.versions.minecraft.get()}-$buildNum"
 
@@ -71,3 +78,26 @@ modrinth {
          //)
     }
 }
+
+// Publish the assembled root project jar (the same file uploaded via modrinth)
+publishing {
+    publications {
+        // create a publication that uses the built root jar
+        create<MavenPublication>("mavenJava") {
+            groupId = project.group.toString()
+            artifactId = rootProject.name.lowercase(getDefault())
+            version = project.version.toString()
+
+            // point to the fat/assembled jar that the root build produces
+            val assembledRootJar = rootProject.layout.buildDirectory.file("libs/${rootProject.name}-${project.version}.jar")
+            artifact(assembledRootJar) {
+                builtBy(tasks.named("jar"))
+            }
+        }
+    }
+
+    repositories {
+        mavenLocal()
+    }
+}
+
diff --git a/core/src/main/java/net/pl3x/map/core/markers/marker/Icon.java b/core/src/main/java/net/pl3x/map/core/markers/marker/Icon.java
index e5903ad16..b30dea9dc 100644
--- a/core/src/main/java/net/pl3x/map/core/markers/marker/Icon.java
+++ b/core/src/main/java/net/pl3x/map/core/markers/marker/Icon.java
@@ -62,6 +62,7 @@ public class Icon extends Marker<Icon> {
 
     private int hueRotation = 0;
     private int saturation = 100;
+    private int brightness = 100;
     private int opacity = 100;
 
     private Icon(String key) {
@@ -604,6 +605,26 @@ public Icon setSaturation(int saturation) {
         return this;
     }
 
+    /**
+     * Get the brightness to be applied to the icon image, in percentages between 0 and 200.
+     *
+     * @return brightness
+     */
+    public int getBrightness() {
+        return this.brightness;
+    }
+
+    /**
+     * Set the brightness to be applied to the icon image, in percentages between 0 and 200.
+     *
+     * @param brightness new brightness
+     * @return this icon
+     */
+    public Icon setBrightness(int brightness) {
+        this.brightness = brightness;
+        return this;
+    }
+
     /**
      * Get the opacity of to the icon image, in percentages between 0 and 100.
      *
@@ -642,6 +663,7 @@ public JsonObject toJson() {
         wrapper.addProperty("pane", getPane());
         wrapper.addProperty("hueRotation", getHueRotation());
         wrapper.addProperty("saturation", getSaturation());
+        wrapper.addProperty("brightness", getBrightness());
         wrapper.addProperty("opacity", getOpacity());
         return wrapper.getJsonObject();
     }
@@ -746,6 +768,7 @@ public String toString() {
                 + ",options=" + getOptions()
                 + ",hueRotation=" + getHueRotation()
                 + ",saturation=" + getSaturation()
+                + ",brightness=" + getBrightness()
                 + ",opacity=" + getOpacity()
                 + "}";
     }
diff --git a/webmap/src/marker/Icon.ts b/webmap/src/marker/Icon.ts
index 7f7d0acaf..34a8bb755 100644
--- a/webmap/src/marker/Icon.ts
+++ b/webmap/src/marker/Icon.ts
@@ -22,6 +22,7 @@ interface IconOptions extends L.MarkerOptions {
     className: string;
     hueRotation: number;
     saturation: number;
+    brightness: number;
     opacity: number;
 }
 
@@ -44,8 +45,9 @@ export class Icon extends Marker {
         if (isset(data.shadowAnchor)) props = {...props, shadowAnchor: [data.shadowAnchor!.x, data.shadowAnchor!.z]};
 
         let filterClasses = "";
-        if (isset(data.hueRotation)) filterClasses += ` hue-${Math.round(data.hueRotation / 10) * 10}`;
+        if (isset(data.hueRotation)) filterClasses += ` hue-${Math.round(data.hueRotation / 5) * 5}`;
         if (isset(data.saturation)) filterClasses += ` sat-${Math.round(data.saturation / 10) * 10}`;
+        if (isset(data.brightness)) filterClasses += ` bright-${Math.round(data.brightness / 10) * 10}`;
         if (isset(data.opacity)) filterClasses += ` opacity-${Math.round(data.opacity / 5) * 5}`;
         if(filterClasses.length > 0) props = {...props, className: "dynamic-filter " + filterClasses.trim()};
 
diff --git a/webmap/src/scss/_filter.scss b/webmap/src/scss/_filter.scss
index 713dc091f..fb5cd7418 100644
--- a/webmap/src/scss/_filter.scss
+++ b/webmap/src/scss/_filter.scss
@@ -1,24 +1,28 @@
 .dynamic-filter {
-  --hue: 0deg;
-  --sat: 100%;
-
-  filter: hue-rotate(var(--hue, 0deg)) Saturate(var(--sat, 100%));
+  filter: hue-rotate(var(--hue,)) Saturate(var(--sat,)) Brightness(var(--bright,));
 }
 
 @for $i from 0 through 20 {
   $percentage: $i * 10;
   .sat-#{$percentage} {
-    --sat: percentage(#{$percentage});
+    --sat: #{$percentage / 100};
   }
 }
 
-@for $i from 0 through 36 {
-  $degrees: $i * 10;
+@for $i from 0 through 72 {
+  $degrees: $i * 5;
   .hue-#{$degrees} {
     --hue: #{$degrees}deg;
   }
 }
 
+@for $i from 0 through 40 {
+  $percentage: $i * 10;
+  .bright-#{$percentage} {
+    --bright: #{$percentage / 100};
+  }
+}
+
 @for $i from 0 through 20 {
   $percentage: $i * 5;
   .opacity-#{$percentage} {

From 32a99223671c13c980e5a2261f03de45249831ad Mon Sep 17 00:00:00 2001
From: Gjorgdy <jordy.reins@proton.me>
Date: Thu, 21 May 2026 11:25:54 +0200
Subject: [PATCH 6/9] Missing newline

---
 webmap/src/scss/_filter.scss | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/webmap/src/scss/_filter.scss b/webmap/src/scss/_filter.scss
index fb5cd7418..ab282dfc0 100644
--- a/webmap/src/scss/_filter.scss
+++ b/webmap/src/scss/_filter.scss
@@ -28,4 +28,4 @@
   .opacity-#{$percentage} {
     opacity: #{$percentage / 100};
   }
-}
\ No newline at end of file
+}

From 1f60b8f89b68003a13aa4a1aed86dca2ef0d958f Mon Sep 17 00:00:00 2001
From: Gjorgdy <jordy.reins@proton.me>
Date: Thu, 21 May 2026 11:42:51 +0200
Subject: [PATCH 7/9] Changed filter values to doubles

---
 .../pl3x/map/core/markers/marker/Icon.java    | 40 +++++++++----------
 webmap/src/marker/Icon.ts                     |  6 +--
 2 files changed, 23 insertions(+), 23 deletions(-)

diff --git a/core/src/main/java/net/pl3x/map/core/markers/marker/Icon.java b/core/src/main/java/net/pl3x/map/core/markers/marker/Icon.java
index b30dea9dc..a13e3e631 100644
--- a/core/src/main/java/net/pl3x/map/core/markers/marker/Icon.java
+++ b/core/src/main/java/net/pl3x/map/core/markers/marker/Icon.java
@@ -60,10 +60,10 @@ public class Icon extends Marker<Icon> {
     private Vector shadowSize;
     private Vector shadowAnchor;
 
-    private int hueRotation = 0;
-    private int saturation = 100;
-    private int brightness = 100;
-    private int opacity = 100;
+    private double hueRotation = 0.0;
+    private double saturation = 1.0;
+    private double brightness = 1.0;
+    private double opacity = 1.0;
 
     private Icon(String key) {
         super("icon", key);
@@ -566,81 +566,81 @@ public Icon setShadowAnchor(@Nullable Vector shadowAnchor) {
     }
 
     /**
-     * Get the hue rotation to be applied to the icon image, in degrees, clockwise.
+     * Get the hue rotation to be applied to the icon image, in degrees between 0 and 360.
      *
      * @return hue rotation
      */
-    public int getHueRotation() {
+    public double getHueRotation() {
         return this.hueRotation;
     }
 
     /**
-     * Set the hue rotation to be applied to the icon image, in degrees, clockwise.
+     * Set the hue rotation to be applied to the icon image, in degrees between 0 and 360.
      *
      * @param hueRotation new hue rotation
      * @return this icon
      */
-    public Icon setHueRotation(int hueRotation) {
+    public Icon setHueRotation(double hueRotation) {
         this.hueRotation = hueRotation;
         return this;
     }
 
     /**
-     * Get the saturation to be applied to the icon image, in percentages between 0 and 200.
+     * Get the saturation filter to be applied to the icon image, as a double between 0 and 2.
      *
      * @return saturation
      */
-    public int getSaturation() {
+    public double getSaturation() {
         return this.saturation;
     }
 
     /**
-     * Set the saturation to be applied to the icon image, in percentages between 0 and 200.
+     * Set the saturation filter to be applied to the icon image, as a double between 0 and 2.
      *
      * @param saturation new saturation
      * @return this icon
      */
-    public Icon setSaturation(int saturation) {
+    public Icon setSaturation(double saturation) {
         this.saturation = saturation;
         return this;
     }
 
     /**
-     * Get the brightness to be applied to the icon image, in percentages between 0 and 200.
+     * Get the brightness filter to be applied to the icon image, as a double between 0 and 2.
      *
      * @return brightness
      */
-    public int getBrightness() {
+    public double getBrightness() {
         return this.brightness;
     }
 
     /**
-     * Set the brightness to be applied to the icon image, in percentages between 0 and 200.
+     * Set the brightness filter to be applied to the icon image, as a double between 0 and 2.
      *
      * @param brightness new brightness
      * @return this icon
      */
-    public Icon setBrightness(int brightness) {
+    public Icon setBrightness(double brightness) {
         this.brightness = brightness;
         return this;
     }
 
     /**
-     * Get the opacity of to the icon image, in percentages between 0 and 100.
+     * Get the opacity of the icon image, as a double between 0 and 1.
      *
      * @return opacity
      */
-    public int getOpacity() {
+    public double getOpacity() {
         return this.opacity;
     }
 
     /**
-     * Set the opacity of to the icon image, in percentages between 0 and 100.
+     * Set the opacity of the icon image, as a double between 0 and 1.
      *
      * @param opacity new opacity
      * @return this icon
      */
-    public Icon setOpacity(int opacity) {
+    public Icon setOpacity(double opacity) {
         this.opacity = opacity;
         return this;
     }
diff --git a/webmap/src/marker/Icon.ts b/webmap/src/marker/Icon.ts
index 34a8bb755..b84164b65 100644
--- a/webmap/src/marker/Icon.ts
+++ b/webmap/src/marker/Icon.ts
@@ -46,9 +46,9 @@ export class Icon extends Marker {
 
         let filterClasses = "";
         if (isset(data.hueRotation)) filterClasses += ` hue-${Math.round(data.hueRotation / 5) * 5}`;
-        if (isset(data.saturation)) filterClasses += ` sat-${Math.round(data.saturation / 10) * 10}`;
-        if (isset(data.brightness)) filterClasses += ` bright-${Math.round(data.brightness / 10) * 10}`;
-        if (isset(data.opacity)) filterClasses += ` opacity-${Math.round(data.opacity / 5) * 5}`;
+        if (isset(data.saturation)) filterClasses += ` sat-${Math.round(data.saturation * 10) * 10}`;
+        if (isset(data.brightness)) filterClasses += ` bright-${Math.round(data.brightness * 10) * 10}`;
+        if (isset(data.opacity)) filterClasses += ` opacity-${Math.round(data.opacity * 5) * 20}`;
         if(filterClasses.length > 0) props = {...props, className: "dynamic-filter " + filterClasses.trim()};
 
         const tooltipOffset: L.PointExpression | undefined = type.options?.tooltip?.properties?.offset;

From bb7180912c6de25d9671d7351a08ec7565f72f32 Mon Sep 17 00:00:00 2001
From: Gjorgdy <jordy.reins@proton.me>
Date: Thu, 21 May 2026 11:43:19 +0200
Subject: [PATCH 8/9] Removed build to local maven

---
 build.gradle.kts | 23 -----------------------
 1 file changed, 23 deletions(-)

diff --git a/build.gradle.kts b/build.gradle.kts
index 62c4a70ba..1344ad81f 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -78,26 +78,3 @@ modrinth {
          //)
     }
 }
-
-// Publish the assembled root project jar (the same file uploaded via modrinth)
-publishing {
-    publications {
-        // create a publication that uses the built root jar
-        create<MavenPublication>("mavenJava") {
-            groupId = project.group.toString()
-            artifactId = rootProject.name.lowercase(getDefault())
-            version = project.version.toString()
-
-            // point to the fat/assembled jar that the root build produces
-            val assembledRootJar = rootProject.layout.buildDirectory.file("libs/${rootProject.name}-${project.version}.jar")
-            artifact(assembledRootJar) {
-                builtBy(tasks.named("jar"))
-            }
-        }
-    }
-
-    repositories {
-        mavenLocal()
-    }
-}
-

From ed9bd7165e2675fa035c104c81f99515af13fc8b Mon Sep 17 00:00:00 2001
From: Gjorgdy <jordy.reins@proton.me>
Date: Thu, 21 May 2026 11:44:51 +0200
Subject: [PATCH 9/9] Removed other build.gradle changes

---
 build.gradle.kts | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/build.gradle.kts b/build.gradle.kts
index 1344ad81f..25321dfd6 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -1,15 +1,8 @@
-import java.util.Locale
-import java.util.Locale.getDefault
-
 plugins {
     id("java-library")
     alias(libs.plugins.minotaur)
-    `maven-publish`
 }
 
-// ensure a group so mavenLocal has a sensible path
-project.group = "net.pl3x.map"
-
 val buildNum = System.getenv("NEXT_BUILD_NUMBER") ?: "SNAPSHOT"
 project.version = "${libs.versions.minecraft.get()}-$buildNum"