missing texture system

gradle.properties

@@ -7,7 +7,7 @@ bta_version=7.1-pre1a
 loader_version=0.14.19-babric.3-bta
 
 # Mod
-mod_version=3.1.0
+mod_version=3.1.1
 mod_group=turniplabs
 mod_name=halplibe
 

src/main/java/turniplabs/halplibe/HalpLibe.java

@@ -24,6 +24,7 @@ public class HalpLibe implements ModInitializer, PreLaunchEntrypoint{
         Toml toml = new Toml();
         toml.addCategory("Experimental");
         toml.addEntry("Experimental.AtlasWidth", "Dynamically resized the Terrain and Item atlases, value must be an integer greater than or equal to 32",32);
+        toml.addEntry("Experimental.RequireTextures", "Require texture to exist on startup", false);
         toml.addCategory("Network");
         toml.addEntry("Network.SendModlistPack", "This sends a modlist packet to clients that join the server when enabled, however it may cause issues if the clients do not have halplibe installed", true);
 

src/main/java/turniplabs/halplibe/util/TextureHandler.java

@@ -6,6 +6,11 @@
 import turniplabs.halplibe.helper.TextureHelper;
 
 import java.awt.image.BufferedImage;
+import java.util.Arrays;
+import java.util.logging.Logger;
+
+import static turniplabs.halplibe.HalpLibe.CONFIG;
+import static turniplabs.halplibe.HalpLibe.LOGGER;
 
 public class TextureHandler extends DynamicTexture {
     private final String textureName;
@@ -33,27 +38,32 @@ public TextureHandler(String textureName, String animationSource, int textureInd
         if (mc == null){return;} // Don't process textures when mc is null
         BufferedImage image = Textures.readImage(mc.texturePackList.selectedTexturePack.getResourceAsStream(animationSource));
         if (image == null) {return;} // Don't process non existent images
-        this.resolution = image.getWidth();
-        // Scaling factor from source resolution to destination resolution
-        this.scale = getScale(textureName, resolution);
-
-
 
         if (image == Textures.missingTexture) {
-            throw new RuntimeException("Animation " + animationSource + " couldn't be found!");
-        } else if (image.getHeight() % image.getWidth() != 0) {
+            if (CONFIG.getBoolean("Experimental.RequireTextures")){
+                throw new RuntimeException("Animation " + animationSource + " couldn't be found!");
+            }
+            LOGGER.warn("Animation " + animationSource + " couldn't be found!");
+            image = Textures.readImage(Textures.class.getResourceAsStream("/assets/halplibe/block/missing.png"));
+        }
+        if (image.getHeight() % image.getWidth() != 0) {
             throw new RuntimeException("Invalid Height for animation! " + animationSource);
-        } else {
-            this.frameCount = image.getHeight() / image.getWidth();
-            System.out.println(animationSource + " frame Count: " + this.frameCount);
-            this.frames = new byte[(int) (resolution * resolution * 4 * this.frameCount * scale * scale)];
+        }
+        this.resolution = image.getWidth();
+        // Scaling factor from source resolution to destination resolution
+        this.scale = getScale(textureName, resolution);
+        this.frameCount = image.getHeight() / image.getWidth();
+        if (frameCount < 1){
+            frameCount = 1;
+        }
+        System.out.println(animationSource + " frame Count: " + this.frameCount);
+        this.frames = new byte[(int) (resolution * resolution * 4 * this.frameCount * scale * scale)];
 
-            for (int frame = 0; frame < this.frameCount; ++frame) {
-                for (int x = 0; x < resolution * scale; ++x) {
-                    for (int y = 0; y < resolution * scale; ++y) {
-                        int c = image.getRGB((int) (x/scale),  (frame * resolution + (int)(y/scale)));
-                        putPixel(this.frames, (int) (frame * resolution * scale * scale * resolution + y * resolution * scale + x), c);
-                    }
+        for (int frame = 0; frame < this.frameCount; ++frame) {
+            for (int x = 0; x < resolution * scale; ++x) {
+                for (int y = 0; y < resolution * scale; ++y) {
+                    int c = image.getRGB((int) (x/scale),  (frame * resolution + (int)(y/scale)));
+                    putPixel(this.frames, (int) (frame * resolution * scale * scale * resolution + y * resolution * scale + x), c);
                 }
             }
         }
@@ -65,14 +75,14 @@ public TextureHandler newHandler(Minecraft mc){
     }
     public void update() {
         if (!hasInitialized) {return;}
+
         this.elapsedTicks = (this.elapsedTicks + 1) % this.frameCount;
 
         for (int i = 0; i < this.resolution * scale; ++i) {
             for (int j = 0; j < this.resolution * scale; ++j) {
                 transferPixel(this.frames, (int) (this.elapsedTicks * this.resolution * this.resolution * scale * scale + j * this.resolution * scale + i), this.imageData, (int) (j * this.resolution * scale + i));
             }
         }
-
     }
     public String getTextureName() {
         return this.textureName;