add release build. Use FPS Camera and better input.

package.json

@@ -4,8 +4,11 @@
   "description": "Simulating a ocean with typescript and webgl.",
   "main": "index.html",
   "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1",
-    "build": "tsc && browserify ./build/main.js -o ./build/app.js"
+    "livedev": "concurrently --kill-others \"npm-watch\"",
+    "build:release": "tsc && browserify ./build/main.js | uglifyjs > ./build/app.js",
+    "build:debug": "tsc && browserify --debug ./build/main.js -o ./build/app.js",
+    "build:tsc": "tsc",
+    "test": "echo \"Error: no test specified\" && exit 1"
   },
   "keywords": [
     "webgl",
@@ -20,7 +23,9 @@
   "devDependencies": {
     "@types/gl-matrix": "^2.4.5",
     "browserify": "^16.5.0",
-    "typescript": "^3.7.5"
+    "concurrently": "^5.1.0",
+    "typescript": "^3.7.5",
+    "uglifyjs": "^2.4.11"
   },
   "dependencies": {
     "gl-matrix": "^3.1.0"