Draw more axis ticks

Exclude them when number of ticks is about number of pixels
root-project · Nov 22, 2024 · d6a4062 · d6a4062
1 parent f594f4f
commit d6a4062
Show file tree

Hide file tree

Showing 2 changed files with 5 additions and 4 deletions.
diff --git a/modules/gpad/RAxisPainter.mjs b/modules/gpad/RAxisPainter.mjs
@@ -237,11 +237,12 @@ class RAxisPainter extends RObjectPainter {
          const gr_range = Math.abs(this.func.range()[1] - this.func.range()[0]);
 
          // avoid black filling by middle-size
-         if ((handle.middle.length <= handle.major.length) || (handle.middle.length > gr_range/3.5))
+         if ((handle.middle.length <= handle.major.length) || (handle.middle.length > gr_range))
             handle.minor = handle.middle = handle.major;
           else if ((this.nticks3 > 1) && !this.log) {
             handle.minor = this.produceTicks(handle.middle.length, this.nticks3);
-            if ((handle.minor.length <= handle.middle.length) || (handle.minor.length > gr_range/1.7)) handle.minor = handle.middle;
+            if ((handle.minor.length <= handle.middle.length) || (handle.minor.length > gr_range))
+               handle.minor = handle.middle;
          }
       }
 

diff --git a/modules/gpad/TAxisPainter.mjs b/modules/gpad/TAxisPainter.mjs
@@ -669,11 +669,11 @@ class TAxisPainter extends ObjectPainter {
          const gr_range = Math.abs(this.func.range()[1] - this.func.range()[0]);
 
          // avoid black filling by middle-size
-         if ((handle.middle.length <= handle.major.length) || (handle.middle.length > gr_range/3.5))
+         if ((handle.middle.length <= handle.major.length) || (handle.middle.length > gr_range))
             handle.minor = handle.middle = handle.major;
           else if ((this.nticks3 > 1) && !this.log) {
             handle.minor = this.produceTicks(handle.middle.length, this.nticks3);
-            if ((handle.minor.length <= handle.middle.length) || (handle.minor.length > gr_range/1.7))
+            if ((handle.minor.length <= handle.middle.length) || (handle.minor.length > gr_range))
                handle.minor = handle.middle;
          }
       }