Slick wireframes when antialised

Former-commit-id: ff43e4904ace96db4915e9684c07f0ef53d91634
Former-commit-id: 2397086bc1157242df81cdc0d3fb3cfaa5a02f79

src/net/torvald/terrarum/StateInGame.kt

@@ -275,8 +275,6 @@ constructor() : BasicGameState() {
         actorsDrawFrameBuffer.graphics.clear()
         uisDrawFrameBuffer.graphics.clear()
 
-
-        gwin.isAntiAlias = true
         blendNormal()
 
 

src/net/torvald/terrarum/console/SetAV.kt

@@ -27,7 +27,7 @@ internal class SetAV : ConsoleCommand {
 
     override fun execute(args: Array<String>) {
         fun parseAVInput(arg: String): Any {
-            val `val`: Any
+            var `val`: Any
 
             try {
                 `val` = Integer(arg) // try for integer

src/net/torvald/terrarum/virtualcomputer/luaapi/Filesystem.kt

@@ -56,7 +56,7 @@ internal class Filesystem(globals: Globals, computer: BaseTerrarumComputer) {
                 throw IOException("path contains invalid characters")
         }
 
-        val isCaseInsensitive: Boolean
+        var isCaseInsensitive: Boolean
 
         init {
             try {

src/net/torvald/terrarum/weather/WeatherMixer.kt

@@ -162,10 +162,10 @@ object WeatherMixer {
         val skybox: Image
         val extraImages = ArrayList<Image>()
         val classification = JSON.get("classification").asJsonPrimitive.asString
-        val mixFrom: String?
+        var mixFrom: String?
         try { mixFrom = JSON.get("mixFrom").asJsonPrimitive.asString }
         catch (e: NullPointerException) { mixFrom = null }
-        val mixPercentage: Double?
+        var mixPercentage: Double?
         try { mixPercentage = JSON.get("mixPercentage").asJsonPrimitive.asDouble }
         catch (e: NullPointerException) { mixPercentage = null }