Prevent overflowing of bars in tooltip renderers (#66)

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

src/main/java/mcp/mobius/waila/overlay/tooltiprenderers/TTRenderFluidBar.java

@@ -83,7 +83,7 @@ public class TTRenderFluidBar implements IWailaVariableWidthTooltipRenderer {
             tessellator.startDrawingQuads();
             // Intentionally draw 2 pixels taller than needed than cover with the border to make the texture more
             // visible
-            int i = (int) ((double) (maxStringW - 2) * amount / capacity);
+            int i = (int) ((double) (maxStringW - 2) * (amount / Math.max(capacity, amount)));
             int j = 0;
             for (; i > height; i = i - height) {
                 drawRectFromIcon(tessellator, 1 + (j * height), 0, 0, icon, height, height);

src/main/java/mcp/mobius/waila/overlay/tooltiprenderers/TTRenderRFBar.java

@@ -50,7 +50,7 @@ public class TTRenderRFBar implements IWailaVariableWidthTooltipRenderer {
             drawRect(tessellator, 1 + i, 0, 0, width, height, 0.0, 0.0, 0.5, 1.0);
         }
 
-        double i = (double) (maxStringW - 2) * amount / capacity;
+        double i = (double) (maxStringW - 2) * ((double) amount / Math.max(capacity, amount));
         int drawnRects = 0;
         for (; i > width; i -= width) {
             drawRect(tessellator, 1 + (drawnRects * width), 0, 0, width, height, 0.5, 0.0, 1.0, 1.0);