Enforce rows number as multiple of 4 in both clients, for smoother hex scrolling.

[plomrogue2-experiments] / new2 / rogue_chat_nocanvas_monochrome.html

diff --git a/new2/rogue_chat_nocanvas_monochrome.html b/new2/rogue_chat_nocanvas_monochrome.html
index 2dd6c6815a1e15d3521c83877c2da2121ba39e13..16fd8342eedb6afdda1c172d60076f8a72bf2c26 100644 (file)
--- a/new2/rogue_chat_nocanvas_monochrome.html
+++ b/new2/rogue_chat_nocanvas_monochrome.html
@@ -8,7 +8,7 @@ movement: <select id="movement_keys" name="movement_keys" >
 <option value="alphabetic" selected>w/a/s/d (square grid) or e,d,c,x,s,w (hex grid)</option>
 <option value="arrow_or_numpad">arrow keys (square grid) or numpad (hex grid)</option>
 </select>
-rows: <input id="n_rows" type="number" step=2 min=10 value=24 />
+rows: <input id="n_rows" type="number" step=4 min=10 value=24 />
 cols: <input id="n_cols" type="number" step=4 min=20 value=80 />
 command character: <select id="command_char"" >
 <option value=":" selected>:</option>
@@ -781,7 +781,7 @@ movement_keys_selector.addEventListener('input', function() {
     tui.init_wasd();
 }, false);
 rows_selector.addEventListener('input', function() {
-    if (rows_selector.value % 2 != 0) {
+    if (rows_selector.value % 4 != 0) {
         return;
     }
     terminal.initialize();