Allow EnvPreset to be useable by plugins + minor code cleanup

ClassiCube · Jun 7, 2024 · 0872171 · 0872171
1 parent 8088496
commit 0872171
Show file tree

Hide file tree

Showing 2 changed files with 38 additions and 30 deletions.
diff --git a/MCGalaxy/Commands/CPE/CmdEnvironment.cs b/MCGalaxy/Commands/CPE/CmdEnvironment.cs
@@ -16,7 +16,6 @@
     permissions and limitations under the Licenses.
  */
 using System;
-using System.IO;
 
 namespace MCGalaxy.Commands.CPE 
 {
@@ -29,7 +28,7 @@ public sealed class CmdEnvironment : Command2
 
         public override void Use(Player p, string message, CommandData data) {
             if (message.CaselessEq("preset")) {
-                MessagePresets(p); return;
+                ExplainPresets(p); return;
             }
 
             Level lvl     = null;
@@ -59,8 +58,8 @@ public sealed class CmdEnvironment : Command2
 
         internal static bool Handle(Player p, Level lvl, string type, string value, EnvConfig cfg, string area) {
             if (type.CaselessEq("preset")) {
-                EnvPreset preset = FindPreset(value);
-                if (preset == null) { MessagePresets(p); return false; }
+                EnvPreset preset = EnvPreset.Find(value);
+                if (preset == null) { ExplainPresets(p); return false; }
 
                 cfg.SkyColor    = preset.Sky;
                 cfg.CloudColor  = preset.Clouds;
@@ -96,27 +95,10 @@ public sealed class CmdEnvironment : Command2
                 pl.SendCurrentEnv();
             }
         }
-
-        static EnvPreset FindPreset(string value) {
-            EnvPreset preset = EnvPreset.Find(value);
-            if (preset != null) return preset;
-
-            if (File.Exists("presets/" + value.ToLower() + ".env")) {
-                string text = File.ReadAllText("presets/" + value.ToLower() + ".env");
-                return new EnvPreset(text);
-            }
-            return null;
-        }
 
-        static void MessagePresets(Player p) {
+        static void ExplainPresets(Player p) {
             p.Message("&T/Env preset [type] &H- Applies an env preset on the map");
-            p.Message("&HPresets: &f{0}", EnvPreset.Presets.Join(pr => pr.Key));
-
-            string[] files = AtomicIO.TryGetFiles("presets", "*.env");
-            if (files == null) return;
-
-            string all = files.Join(f => Path.GetFileNameWithoutExtension(f));
-            if (all.Length > 0) p.Message("&HCustom presets: &f" + all);
+            EnvPreset.ListFor(p);
         }
 
         public override void Help(Player p) {
@@ -133,7 +115,7 @@ public sealed class CmdEnvironment : Command2
                 p.Message("&HUse &T/Help env [variable] &Hto see details for that variable");
                 return;
             } else if (message.CaselessEq("presets")) {
-                MessagePresets(p); return;
+                ExplainPresets(p); return;
             }
 
             EnvOption opt = EnvOptions.Find(message);

diff --git a/MCGalaxy/Levels/EnvPreset.cs b/MCGalaxy/Levels/EnvPreset.cs
@@ -17,11 +17,16 @@
  */
 using System;
 using System.Collections.Generic;
+using System.IO;
 
 namespace MCGalaxy {
-    internal sealed class EnvPreset {
-        public string Fog, Sky, Clouds, Sun, Shadow;
-        public string LavaLight = "", LampLight = "";
+    public sealed class EnvPreset {
+
+        const string FOLDER = "presets";
+        const string FILE_EXTENSION = ".env";
+
+        public readonly string Fog, Sky, Clouds, Sun, Shadow;
+        public readonly string LavaLight = "", LampLight = "";
 
         public EnvPreset(string raw) {
             string[] args = raw.SplitSpaces();
@@ -30,7 +35,7 @@ internal sealed class EnvPreset {
             LampLight = args.Length > 6 ? args[6] : "";
         }
 
-        public static Dictionary<string, string> Presets = new Dictionary<string, string>() {
+        static Dictionary<string, string> Presets = new Dictionary<string, string>() {
                         //   fog   sky   clouds   sun   shadow
             { "Cartoon",  "00FFFF 1E90FF 00BFFF F5DEB3 F4A460" },
             { "Noir",     "000000 1F1F1F 000000 696969 1F1F1F" },
@@ -43,12 +48,33 @@ internal sealed class EnvPreset {
             { "Midnight", "131947 070A23 1E223A 181828 0F0F19" },
             { "Normal",   "    " },
         };
-
-        public static EnvPreset Find(string name) {
+
+        public static EnvPreset Find(string value) {
+            EnvPreset preset = FindDefault(value);
+            if (preset != null) return preset;
+
+            if (File.Exists(FOLDER + "/" + value.ToLower() + FILE_EXTENSION)) {
+                string text = File.ReadAllText(FOLDER + "/" + value.ToLower() + FILE_EXTENSION);
+                return new EnvPreset(text);
+            }
+            return null;
+        }
+
+        static EnvPreset FindDefault(string name) {
             foreach (var kvp in Presets) {
                 if (kvp.Key.CaselessEq(name)) return new EnvPreset(kvp.Value);
             }
             return null;
         }
+
+        public static void ListFor(Player p) {
+            p.Message("&HPresets: &f{0}", Presets.Join(pr => pr.Key));
+
+            string[] files = AtomicIO.TryGetFiles(FOLDER, "*" + FILE_EXTENSION);
+            if (files == null) return;
+
+            string all = files.Join(f => Path.GetFileNameWithoutExtension(f));
+            if (all.Length > 0) p.Message("&HCustom presets: &f" + all);
+        }
     }
 }