show dialog when door is closed

core/src/main/kotlin/com/last/commit/Game.kt

@@ -1,14 +1,15 @@
 package com.last.commit
 
-import GameState
 import com.badlogic.gdx.Game
 import com.badlogic.gdx.Gdx
 import com.badlogic.gdx.InputMultiplexer
+import com.badlogic.gdx.scenes.scene2d.ui.Skin
 import com.last.commit.audio.SoundEngine
 import com.last.commit.config.GameSettings
 import com.last.commit.config.TimeTravelAssetManager
 import com.last.commit.inventory.Inventory
 import com.last.commit.screen.*
+import com.last.commit.stages.DialogStage
 
 
 /** [com.badlogic.gdx.ApplicationListener] implementation shared by all platforms.  */
@@ -55,7 +56,9 @@ class Game : Game() {
             Inventory(),
             GameSettings(),
             SoundEngine(),
-            TimeTravelAssetManager()
+            TimeTravelAssetManager(),
+            null,
+            DialogStage(Skin(Gdx.files.internal("ui/uiskin.json")))
         )
     }
 }

core/src/main/kotlin/com/last/commit/GameState.kt

@@ -1,13 +1,17 @@
-import com.last.commit.inventory.Inventory
-import com.last.commit.config.GameSettings
+package com.last.commit
+
 import com.last.commit.audio.SoundEngine
+import com.last.commit.config.GameSettings
 import com.last.commit.config.TimeTravelAssetManager
+import com.last.commit.inventory.Inventory
 import com.last.commit.map.MapState
+import com.last.commit.stages.DialogStage
 
 data class GameState(
     val inventory: Inventory,
     val settings: GameSettings,
     val soundEngine: SoundEngine,
     val assetManager: TimeTravelAssetManager,
-    var map: MapState? = null
+    var map: MapState? = null,
+    val dialogStage: DialogStage
 )

core/src/main/kotlin/com/last/commit/Player.kt

@@ -4,8 +4,6 @@ import com.badlogic.gdx.graphics.g2d.SpriteBatch
 import com.badlogic.gdx.graphics.g2d.TextureRegion
 import com.badlogic.gdx.math.Rectangle
 import com.badlogic.gdx.math.Vector2
-import com.last.commit.inventory.Inventory
-import GameState
 import com.last.commit.audio.GameSoundEffect
 
 

core/src/main/kotlin/com/last/commit/map/Collectible.kt

@@ -1,8 +1,8 @@
 package com.last.commit.map
 
-import GameState
 import com.badlogic.gdx.math.Rectangle
 import com.badlogic.gdx.math.Vector2
+import com.last.commit.GameState
 import com.last.commit.audio.GameSoundEffect
 import com.last.commit.inventory.InventoryItem
 

core/src/main/kotlin/com/last/commit/map/Door.kt

@@ -1,8 +1,8 @@
 package com.last.commit.map
 
-import GameState
 import com.badlogic.gdx.maps.tiled.TiledMapTileLayer.Cell
 import com.badlogic.gdx.math.Rectangle
+import com.last.commit.GameState
 import com.last.commit.Wall
 import com.last.commit.audio.GameSoundEffect
 import com.last.commit.inventory.InventoryItem
@@ -17,11 +17,19 @@ class Door(gridX: Int, gridY: Int, wallCollider: Rectangle, cell: Cell) :
 
         val item: InventoryItem? = state.inventory.items.find { it.name == requiredItem }
 
+        val result: Boolean
         if (item == null) {
-            return requiredItem == ""
+            result = requiredItem == ""
         } else {
-            return requiredItem == item.name
+            result = requiredItem == item.name
         }
+
+        if (result) {
+        } else {
+            state.dialogStage.setTexts("This dor is blocked. You need a key")
+            state.dialogStage.show()
+        }
+        return result
     }
 
     override fun interact(otherCollider: Rectangle, state: GameState) {

core/src/main/kotlin/com/last/commit/map/Interactable.kt

@@ -1,7 +1,7 @@
 package com.last.commit.map
 
-import GameState
 import com.badlogic.gdx.math.Rectangle
+import com.last.commit.GameState
 
 interface Interactable {
     fun getCollider(): Rectangle

core/src/main/kotlin/com/last/commit/map/TimeMap.kt

@@ -1,6 +1,5 @@
 package com.last.commit.map
 
-import GameState
 import com.badlogic.gdx.Gdx
 import com.badlogic.gdx.graphics.OrthographicCamera
 import com.badlogic.gdx.graphics.g2d.SpriteBatch
@@ -11,6 +10,7 @@ import com.badlogic.gdx.math.Rectangle
 import com.badlogic.gdx.math.Vector2
 import com.badlogic.gdx.scenes.scene2d.ui.Image
 import com.last.commit.Collidable
+import com.last.commit.GameState
 import com.last.commit.Player
 import com.last.commit.audio.GameSoundEffect
 import com.last.commit.inventory.InventoryItemTextureLoader
@@ -121,7 +121,12 @@ class TimeMap(fileName: String, val state: GameState) {
         val interactable: Interactable = this.findInteractableAtPosition(gridX, gridY) ?: return
         //else continue
 
-        interactable.interact(blockingCollider, state)
+        if (interactable.canInteract(state)) {
+            println("Interacting with element at $gridX:$gridY")
+            interactable.interact(blockingCollider, state)
+        } else {
+            println("Cannot interact with $gridX:$gridY")
+        }
     }
 
 

core/src/main/kotlin/com/last/commit/screen/FirstScreen.kt

@@ -12,7 +12,6 @@ import com.badlogic.gdx.graphics.glutils.ShapeRenderer
 import com.badlogic.gdx.math.MathUtils
 import com.badlogic.gdx.math.Vector2
 import com.badlogic.gdx.math.Vector3
-import com.badlogic.gdx.scenes.scene2d.ui.Skin
 import com.badlogic.gdx.utils.Json
 import com.last.commit.Game
 import com.last.commit.Player
@@ -21,7 +20,6 @@ import com.last.commit.config.ActionCommand
 import com.last.commit.config.GameConfig
 import com.last.commit.map.Interactable
 import com.last.commit.map.TimeMap
-import com.last.commit.stages.DialogStage
 import com.last.commit.stages.UIStage
 import kotlin.math.floor
 
@@ -48,7 +46,6 @@ class FirstScreen(private val parent: Game) : TimeTravelScreen() {
 
     var pause = true
     var uiStage: UIStage
-    val dialogStage = DialogStage(Skin(Gdx.files.internal("ui/uiskin.json")))
 
 
     init {
@@ -70,7 +67,7 @@ class FirstScreen(private val parent: Game) : TimeTravelScreen() {
     }
 
     override fun getInputProcessors(): Array<InputProcessor> {
-        return arrayOf(dialogStage)
+        return arrayOf(gameState.dialogStage)
     }
 
     override fun handleKeyInput(action: ActionCommand) {
@@ -85,8 +82,8 @@ class FirstScreen(private val parent: Game) : TimeTravelScreen() {
                 }
 
                 ActionCommand.JUMP -> {
-                    dialogStage.setTexts("Hello", "Please read the documentation")
-                    dialogStage.show()
+                    gameState.dialogStage.setTexts("Hello", "Please read the documentation")
+                    gameState.dialogStage.show()
                 }
 
                 else -> {}
@@ -125,7 +122,7 @@ class FirstScreen(private val parent: Game) : TimeTravelScreen() {
     override fun render(delta: Float) {
         if (!pause) {
             uiStage.act(delta)
-            dialogStage.act(delta)
+            gameState.dialogStage.act(delta)
             handleInput(delta)
             handleMapBorderCollision()
 
@@ -142,7 +139,7 @@ class FirstScreen(private val parent: Game) : TimeTravelScreen() {
             renderInteractables(interactables)
 
             uiStage.draw()
-            dialogStage.draw()
+            gameState.dialogStage.draw()
         }
     }
 
@@ -265,7 +262,7 @@ class FirstScreen(private val parent: Game) : TimeTravelScreen() {
     override fun resize(width: Int, height: Int) {
         // Resize your screen here. The parameters represent the new window size.
         uiStage.resize(width, height)
-        dialogStage.resize(width, height)
+        gameState.dialogStage.resize(width, height)
         handleRatioChange()
     }
 

core/src/main/kotlin/com/last/commit/screen/Settings.kt

@@ -127,6 +127,7 @@ class Settings(val parent: Game) : TimeTravelScreen() {
     }
 
     override fun resize(width: Int, height: Int) {
+        stage.viewport.update(width, height)
     }
 
     override fun pause() {

core/src/main/kotlin/com/last/commit/stages/UIStage.kt

@@ -1,11 +1,11 @@
 package com.last.commit.stages
 
-import GameState
 import com.badlogic.gdx.graphics.Color
 import com.badlogic.gdx.graphics.g2d.BitmapFont
 import com.badlogic.gdx.scenes.scene2d.Stage
 import com.badlogic.gdx.scenes.scene2d.ui.Image
 import com.badlogic.gdx.scenes.scene2d.ui.Label
+import com.last.commit.GameState
 import com.last.commit.inventory.InventoryItemTextureLoader
 
 class UIStage(path: String, val state: GameState) : Stage() {