Made clouds get from texture rather than use noise

common/src/main/java/com/seibel/lod/common/Config.java

@@ -101,7 +101,6 @@ public class Config extends ConfigGui
 				@ConfigAnnotations.Entry(minValue = 2, maxValue = 32)
 				public static int horizontalScale = IQuality.HORIZONTAL_SCALE_MIN_DEFAULT_MAX.defaultValue;
 
-				//@ConfigAnnotations.Category("client.graphics.quality")
 				@ConfigAnnotations.Entry
 				public static HorizontalQuality horizontalQuality = IQuality.HORIZONTAL_QUALITY_DEFAULT;
 			}

common/src/main/java/com/seibel/lod/common/clouds/CloudTexture.java

@@ -22,12 +22,9 @@ public class CloudTexture {
         this.resourceLocation = resourceLocation;
     }
 
-    public void updateImage(long time) {
-        Random random = new Random(time);
-
-        // Comment to clear sky
-        SkyCoverGenerators.cloudySkyUpdate(random, this.noise, this.cloudsTexture.getPixels(), pixels, this.cloudiness);
-
+    public void updateImage() {
+        // Comment to not update the sky
+//        SkyCoverGenerators.cloudySkyUpdate(random, this.noise, this.cloudsTexture.getPixels(), pixels, this.cloudiness);
     }
 
     public void updatePixels() {
@@ -58,22 +55,18 @@ public class CloudTexture {
         this.cloudsTexture = texture;
     }
 
+    /** Generates the noise at the start of the game */
     public void initNoise(Random random) {
 //        this.noise = new SimplexNoise(new WorldgenRandom(random.nextLong()));
         this.noise = new SimplexNoise(new LegacyRandomSource(random.nextLong()));
     }
 
     public DynamicTexture getNativeImage() {
-        NativeImage image = new NativeImage(256, 256, false);
-
-        Random random = new Random();
-
-        this.cloudiness = random.nextDouble();
+        NativeImage image = new NativeImage(SkyCoverGenerators.CLOUD_TEXTURE.getWidth(), SkyCoverGenerators.CLOUD_TEXTURE.getHeight(), false);
 
         // Switch these out to clear sky
         // Never comment both or something weird will happen
-//        SkyCoverGenerators.clearSkyGenerator(this.noise, image, this.cloudiness);
-        SkyCoverGenerators.cloudySkyGenerator(this.noise, image, this.cloudiness);
+        SkyCoverGenerators.normalSkyGenerator(image);
 
         return new DynamicTexture(image);
     }

common/src/main/java/com/seibel/lod/common/clouds/NoiseCloudHandler.java

@@ -27,7 +27,7 @@ public final class NoiseCloudHandler {
                 timeIdx = update;
                 for (CloudTexture cloudTexture : cloudTextures) {
                     if (cloudTexture.cloudsTexture.getPixels() != null) {
-                        cloudTexture.updateImage(time);
+                        cloudTexture.updateImage();
                     }
                 }
             }

common/src/main/java/com/seibel/lod/common/clouds/SkyCoverGenerators.java

@@ -1,29 +1,62 @@
 package com.seibel.lod.common.clouds;
 
 import com.mojang.blaze3d.platform.NativeImage;
-import net.minecraft.world.level.levelgen.synth.SimplexNoise;
+import com.seibel.lod.core.ModInfo;
 
-import java.util.List;
-import java.util.Random;
+import javax.imageio.ImageIO;
+import java.awt.image.BufferedImage;
+import java.io.*;
 
 public class SkyCoverGenerators {
 
     public static final int COLOR = NativeImage.combine(255, 255, 255, 255);
+    public static final BufferedImage CLOUD_TEXTURE = accessFile("/assets/lod/textures/environment/clouds_small.png");
 
     // Where the generator for clouds could be made
     // TODO: Try to implement this https://www.reddit.com/r/Minecraft/comments/e7xol/this_is_how_clouds_should_work_gif_simulation/
 
-    public static void clearSkyGenerator(SimplexNoise noiseSampler, NativeImage image, double cloudiness) {
-        for (int x = 0; x < 256; x++) {
-            for (int z = 0; z < 256; z++) {
-                if (noiseSampler.getValue(x / 16.0, 0, z / 16.0) * 2.5 < cloudiness || image.getPixelRGBA(x, z) != 0) {
-                    image.setPixelRGBA(x, z, 0);
-                }
+    /** Generates clear sky */
+    public static void clearSkyGenerator(NativeImage image) {
+        for (int x = 0; x < CLOUD_TEXTURE.getWidth(); x++) {
+            for (int z = 0; z < CLOUD_TEXTURE.getHeight(); z++) {
+                image.setPixelRGBA(x, z, 0);
             }
         }
     }
 
-    public static void cloudySkyGenerator(SimplexNoise noiseSampler, NativeImage image, double cloudiness) {
+    /** Generates the sky texture according to the texture */
+    public static void normalSkyGenerator(NativeImage image) {
+        for (int x = 0; x < CLOUD_TEXTURE.getWidth(); x++) {
+            for (int z = 0; z < CLOUD_TEXTURE.getHeight(); z++) {
+                image.setPixelRGBA(x, z, ((CLOUD_TEXTURE.getRGB(x, z) & 0x000000ff) > 130 ? COLOR : 0));
+            }
+        }
+    }
+
+    /** Acsess an image file from the jar */
+    public static BufferedImage accessFile(String resource) {
+
+        // this is the path within the jar file
+        InputStream input = ModInfo.class.getResourceAsStream(resource);
+        if (input == null) {
+            // this is how we load file within editor (eg eclipse)
+            input = ModInfo.class.getClassLoader().getResourceAsStream(resource);
+        }
+
+        // Turn it into an image
+        BufferedImage image;
+        try {
+            image = ImageIO.read(input);
+        } catch (Exception e) {
+            image = null;
+        }
+
+        return image;
+    }
+
+    // Old code
+    /*
+    public static void noiseSkyGenerator(SimplexNoise noiseSampler, NativeImage image, double cloudiness) {
         for (int x = 0; x < 256; x++) {
             for (int z = 0; z < 256; z++) {
                 image.setPixelRGBA(x, z, COLOR);
@@ -36,7 +69,7 @@ public class SkyCoverGenerators {
         }
     }
 
-    public static void cloudySkyUpdate(Random random, SimplexNoise noiseSampler, NativeImage image, List<CloudTexture.PixelCoordinate> pixels, double cloudiness) {
+    public static void noiseSkyUpdate(Random random, SimplexNoise noiseSampler, NativeImage image, List<CloudTexture.PixelCoordinate> pixels, double cloudiness) {
         int count = random.nextInt(4000) + 4000;
 
         for (int i = 0; i < count; i++) {
@@ -65,4 +98,5 @@ public class SkyCoverGenerators {
         }
         return false;
     }
+    */
 }