two getthumbnail funs merget into one

src/net/torvald/terrarum/modulebasegame/IngameRenderer.kt

@@ -862,27 +862,27 @@ object IngameRenderer : Disposable {
     }
 
     override fun dispose() {
-        blurWriteQuad.tryDispose()
-        blurWriteQuad2.tryDispose()
-        //blurWriteQuad4.tryDispose()
+        if (::blurWriteQuad.isInitialized) blurWriteQuad.tryDispose()
+        if (::blurWriteQuad2.isInitialized) blurWriteQuad2.tryDispose()
+        //if (::blurWriteQuad4.isInitialized) blurWriteQuad4.tryDispose()
 
-        fboRGB.tryDispose()
-        fboA.tryDispose()
-        fboRGB_lightMixed.tryDispose()
-        fboA_lightMixed.tryDispose()
-        fboMixedOut.tryDispose()
-        lightmapFbo.tryDispose()
+        if (::fboRGB.isInitialized) fboRGB.tryDispose()
+        if (::fboA.isInitialized) fboA.tryDispose()
+        if (::fboRGB_lightMixed.isInitialized) fboRGB_lightMixed.tryDispose()
+        if (::fboA_lightMixed.isInitialized) fboA_lightMixed.tryDispose()
+        if (::fboMixedOut.isInitialized) fboMixedOut.tryDispose()
+        if (::lightmapFbo.isInitialized) lightmapFbo.tryDispose()
 
         blurtex0.tryDispose()
 
-        fboBlurHalf.tryDispose()
-        //fboBlurQuarter.tryDispose()
+        if (::fboBlurHalf.isInitialized) fboBlurHalf.tryDispose()
+        //if (::fboBlurQuarter.isInitialized) fboBlurQuarter.tryDispose()
 
         LightmapRenderer.dispose()
         BlocksDrawer.dispose()
         WeatherMixer.dispose()
 
-        batch.tryDispose()
+        if (::batch.isInitialized) batch.tryDispose()
 
 
         shaderBlur.dispose()
@@ -896,7 +896,7 @@ object IngameRenderer : Disposable {
         shaderForActors.dispose()
         shaderDemultiply.dispose()
 
-        fboRGBexport.tryDispose()
+        if (::fboRGBexport.isInitialized) fboRGBexport.tryDispose()
     }
 
     private fun worldCamToRenderPos(): Pair<Float, Float> {

src/net/torvald/terrarum/modulebasegame/ui/UILoadDemoSavefiles.kt

@@ -45,6 +45,8 @@ import kotlin.math.roundToInt
 
 val SAVE_CELL_WIDTH = 480
 val SAVE_CELL_HEIGHT = 120
+val SAVE_THUMBNAIL_MAIN_WIDTH = 480
+val SAVE_THUMBNAIL_MAIN_HEIGHT = 320
 
 /**
  * The pinnacle of the dirty coding! This object exists only because I couldn't make
@@ -485,10 +487,11 @@ class UILoadDemoSavefiles(val remoCon: UIRemoCon) : Advanceable() {
 
 
 class UIItemPlayerCells(
-        parent: Advanceable,
-        initialX: Int,
-        initialY: Int,
-        val playerUUID: UUID) : UIItem(parent, initialX, initialY) {
+    parent: Advanceable,
+    initialX: Int,
+    initialY: Int,
+    val playerUUID: UUID,
+) : UIItem(parent, initialX, initialY) {
 
     override val width = SAVE_CELL_WIDTH
     override val height = SAVE_CELL_HEIGHT
@@ -528,7 +531,8 @@ class UIItemPlayerCells(
 
         }
 
-        savegameStatus = SavegameCollectionPair(App.savegamePlayers[playerUUID], App.savegameWorlds[worldUUID]).status
+        val savegamePair = SavegameCollectionPair(App.savegamePlayers[playerUUID], App.savegameWorlds[worldUUID])
+        savegameStatus = savegamePair.status
     }
 
     private fun parseDuration(seconds: Long): String {

src/net/torvald/terrarum/modulebasegame/ui/UILoadManage.kt

@@ -123,14 +123,14 @@ class UILoadManage(val full: UILoadSavegame) : UICanvas() {
     }
 
     private var screencap: TextureRegion? = null
-    private val screencapW = SAVE_CELL_WIDTH
-    private val screencapH = SAVE_CELL_HEIGHT * 2
+    private val screencapW = SAVE_THUMBNAIL_MAIN_WIDTH
+    private val screencapH = SAVE_THUMBNAIL_MAIN_HEIGHT
 
     override fun doOpening(delta: Float) {
         full.playerButtonSelected?.forceUnhighlight = true
         full.playerButtonSelected?.let { button ->
             screencap?.texture?.tryDispose()
-            screencap = App.savegamePlayers[button.playerUUID]!!.getPlayerThumbnail(screencapW, screencapH, 2.0)
+            screencap = App.savegamePlayers[button.playerUUID]!!.getThumbnail(screencapW, screencapH, 2.0)
         }
     }