adjust contrast/saturation

1 files changed, 6 insertions, 8 deletions

diff --git a/static/script.js b/static/script.js
index b62d034..a800e5d 100644
--- a/static/script.js
+++ b/static/script.js
@@ -60,10 +60,9 @@ var queryTypes = [
             return 'contrast(' + attrs.get("contrast") + '%)'
         },
         generateDefaultAttrs: function() {
-            var r = randomInt(50, 100);
-            var mid = r + 50;
-            var lowerBound = r;
-            var upperBound = r + 100;
+            var mid = randomInt(75, 125);
+            var lowerBound = mid - 25;
+            var upperBound = mid + 25;
             return new Map([["contrast", mid], ["contrastLowerBound", lowerBound], ["contrastUpperBound", upperBound]]);
         },
         generateInputId: function(id) {
@@ -91,10 +90,9 @@ var queryTypes = [
             return 'saturate(' + attrs.get("saturation") + '%)'
         },
         generateDefaultAttrs: function() {
-            var r = randomInt(50, 100);
-            var mid = r + 50;
-            var lowerBound = r;
-            var upperBound = r + 100;
+            var mid = randomInt(75, 125);
+            var lowerBound = mid - 25;
+            var upperBound = mid + 25;
             return new Map([["saturation", mid], ["saturationLowerBound", lowerBound], ["saturationUpperBound", upperBound]]);
         },
         generateInputId: function(id) {