Fix scrolling and keep lists clear of the scrollbar

Scroll kept its position as an int, so wheel and trackpad deltas were truncated: small ones were lost in one direction and a wheel notch moved one unit. It now keeps a fractional position, scrolls 24 units a notch, sizes and places its thumb consistently, and the thumb can be dragged or the track clicked. PanelScreen's scrollWidth and scrollContentWidth keep every scrolling list clear of the bar. Sliders read a float step from its text, so 0.1 no longer shows 17 decimals, and show at most three; number boxes show at most three too. Co-Authored-By: Claude Opus 5.5 <[email protected]>
2026-09-27 17:54:12 +02:00
parent 33c09b6922
commit 351507d60d
8 changed files with 152 additions and 88 deletions
@@ -33,7 +33,6 @@ public class ModSettings extends PanelScreen {
    private static final int PREVIEW_WIDTH = 280;
    private static final int PREVIEW_MAX_HEIGHT = 220;
    private static final int COLUMN_GAP = 22;
-    private static final int SCROLLBAR_SPACE = 14;

    private final Mod mod;

@@ -77,8 +76,9 @@ public class ModSettings extends PanelScreen {
        }

        Scroll scroll = new Scroll(0).noBackground();
-        PropertyList.draw(scroll, mod.getConfig().getProperties(), Set.of(ENABLED), listWidth, 0);
-        draw(scroll.dimensions(listWidth + SCROLLBAR_SPACE, bodyHeight).position(contentX, bodyY));
+        PropertyList.draw(scroll, mod.getConfig().getProperties(), Set.of(ENABLED), scrollContentWidth(listWidth),
+                0);
+        draw(scroll.dimensions(scrollWidth(listWidth), bodyHeight).position(contentX, bodyY));
    }

    /**