Keep world sharp behind linking books

docs/PORTING.md

@@ -89,6 +89,10 @@ legacy interface. The destination preview occupies the left page, the book name
 and destination details occupy the right page, and the preview itself is the
 link action; the separate Link and Done buttons have been removed.
 
+Version 0.1.7 suppresses Minecraft's default full-screen menu blur for the
+Linking Book screen. The open-book texture supplies the GUI background while
+the world remains sharp behind it.
+
 The preview code is separated behind a renderer interface and uses an isolated
 Ponder level. The first iteration supplies the animated loading boundary; the
 next iteration will add server-authoritative snapshot transport and populate

gradle.properties

@@ -33,7 +33,7 @@ mod_name=Rivencraft
 # The license of the mod. Review your options at https://choosealicense.com/. All Rights Reserved is the default.
 mod_license=LGPL-3.0-or-later
 # The mod version. See https://semver.org/
-mod_version=0.1.6
+mod_version=0.1.7
 # The group ID for the mod. It is only important when publishing as an artifact to a Maven repository.
 # This should match the base package used for the mod sources.
 # See https://maven.apache.org/guides/mini/guide-naming-conventions.html

src/main/java/net/dnorberg/rivencraft/client/screen/LinkingBookScreen.java

@@ -74,6 +74,12 @@ public final class LinkingBookScreen extends Screen {
         }
     }
 
+    @Override
+    public void renderBackground(GuiGraphics graphics, int mouseX, int mouseY, float partialTick) {
+        // The open book is the complete GUI background. Avoid Minecraft's
+        // default full-screen world blur behind it.
+    }
+
     @Override
     public void render(GuiGraphics graphics, int mouseX, int mouseY, float partialTick) {
         int left = (width - BOOK_WIDTH) / 2;