Pulling in monster count branch

app/encounter-builder/current-encounter.controller.js

@@ -15,14 +15,15 @@
         vm.isPool = vm.encounter.type == 'pool';
         vm.newEncounter = newEncounter;
         vm.partyInfo = partyInfo;
+        vm.totalMonsters = 10;
 
         vm.launchImpInit = integration.launchImpInit;
 
         var lastDifficulty = "medium";
 
         function generateRandom(difficulty) {
             difficulty = difficulty || lastDifficulty;
-            encounter.generateRandom(vm.filters, difficulty);
+            encounter.generateRandom(vm.filters, difficulty, vm.totalMonsters);
             lastDifficulty = difficulty;
         }
 

app/encounter-builder/current-encounter.html

@@ -15,6 +15,12 @@ <h2>
 		</ul>
 	</div>
 </h2>
+<p>
+	No more than
+	<input class="current-encounter--total-monsters form-control input-sm"
+	type="number" ng-model="vm.totalMonsters">
+	monster<span ng-if="vm.totalMonsters != 1">s</span>
+</p>
  <p class="current-encounter--empty bg-info text-muted" ng-if="vm.encounter.qty == 0">
 	Create an encounter by clicking the Random encounter button or by adding monsters from the monsters table.
 </p>

app/encounter-builder/current-encounter.scss

@@ -65,6 +65,11 @@
     text-overflow: ellipsis;
 	}
 
+    &--total-monsters {
+        display: inline;
+        width: 4em;
+    }
+
 	&--btns {
 		margin-top: 0.5rem;
 		display: flex;

app/services/encounter.service.js

@@ -131,10 +131,10 @@
 			encounter.reference = null;
 		}
 
-		function generateRandom(filters, targetDifficulty) {
+		function generateRandom(filters, targetDifficulty, maxMonsters) {
 			targetDifficulty = targetDifficulty || 'medium';
 			var totalTargetExp = partyInfo.totalPartyExpLevels[targetDifficulty];
-			var monsters = randomEncounter.getRandomEncounter(partyInfo.totalPlayerCount, totalTargetExp, filters),
+			var monsters = randomEncounter.getRandomEncounter(partyInfo.totalPlayerCount, totalTargetExp, filters, maxMonsters),
 				i;
 
 			encounter.reset();

app/services/randomencounter.service.js

@@ -14,10 +14,10 @@
 			//		targetTotalExp: The experience target value. Takes into account player count, player level, and target difficulty already.
 			//		filters: Any filters that should be applied when making the encounter
 			//
-			getRandomEncounter: function (playerCount, targetTotalExp, filters) {
+			getRandomEncounter: function (playerCount, targetTotalExp, filters, maxMonsters) {
 				var fudgeFactor = 1.1, // The algorithm is conservative in spending exp, so this tries to get it closer to the actual medium value
 					baseExpBudget = targetTotalExp * fudgeFactor,
-					encounterTemplate = getEncounterTemplate(),
+					encounterTemplate = getEncounterTemplate(maxMonsters),
 					multiplier = miscLib.getMultiplier(playerCount, encounterTemplate.total),
 					availableExp = baseExpBudget / multiplier,
 					monster,
@@ -54,9 +54,10 @@
 
 		return randomEncounter;
 
-		function getEncounterTemplate() {
+		function getEncounterTemplate(maxMonsters) {
 			var templates = [
 					[ 1 ],
+					[ 1, 1 ],
 					[ 1, 2 ],
 					[ 1, 5 ],
 					[ 1, 1, 1 ],
@@ -65,8 +66,14 @@
 					[ 2, 2 ],
 					[ 2, 4 ],
 					[ 8 ],
-				],
-				groups = JSON.parse(JSON.stringify(templates[Math.floor(Math.random() * templates.length)])),
+				];
+			if (maxMonsters) {
+				templates = templates.filter(function(t) {
+					let sum = t.reduce(function (a, b) { return a+b; });
+					return sum <= maxMonsters;
+				});
+			}
+			var groups = JSON.parse(JSON.stringify(templates[Math.floor(Math.random() * templates.length)])),
 				total = groups.reduce(function (a, b) { return a+b; });
 
 			// Silly hack to clone object