trying to fix phys engine platform tile bug

assets/mods/basegame/metadata.properties

@@ -16,10 +16,10 @@ package=net.torvald.terrarum.modulebasegame
 entrypoint=net.torvald.terrarum.modulebasegame.EntryPoint
 
 # Release date in YYYY-MM-DD
-releasedate=2017-07-14
+releasedate=2022-01-24
 
 # The version, must follow Semver 2.0.0 scheme (https://semver.org/)
-version=0.2.0
+version=0.3.0
 
 # External JAR that the module is compiled. If your module requires yet another library, the JAR must be compiled as a "Fatjar";
 # Due to security reasons, loading an arbitrary JAR is not allowed.

assets/mods/dwarventech/metadata.properties

@@ -6,4 +6,4 @@ entrypoint=net.torvald.terrarum.modulecomputers.EntryPoint
 releasedate=2021-12-03
 version=0.3.0
 jar=ModuleComputers.jar
-dependency=basegame 0.2.*
+dependency=basegame 0.3.0

src/net/torvald/terrarum/gameactors/ActorWithBody.kt

@@ -1281,24 +1281,39 @@ open class ActorWithBody : Actor {
      * Very straightforward for the actual solid tiles, not so much for the platforms
      */
     private fun shouldICollideWithThis(tile: ItemID) =
-    // regular solid block
+            // regular solid block
             (BlockCodex[tile].isSolid)
 
+    // the location and size of the platform in world coord
+    protected var platformsToIgnore: Hitbox? = null
+
+    private fun standingOnIgnoredPlatform(): Boolean = platformsToIgnore.let {
+        return if (it != null)
+            hitbox.startX >= it.startX && hitbox.endX <= it.endX - PHYS_EPSILON_DIST &&
+            it.startY <= hitbox.endY && hitbox.endY <= it.endY - PHYS_EPSILON_DIST
+        else false
+    }
+
     /**
      * If this tile should be treated as "collidable"
      *
      * Just like "shouldICollideWithThis" but it's intended to work with feet tiles
      */
     private fun shouldICollideWithThisFeet(tile: ItemID) =
-    // regular solid block
+            // regular solid block
             (BlockCodex[tile].isSolid) ||
-            // platforms, moving downward AND not "going down"
-            (this is ActorHumanoid && BlockCodex[tile].isPlatform &&
-             externalV.y + (controllerV?.y ?: 0.0) >= 0.0 &&
-             !this.isDownDown && this.axisY <= 0f) ||
-            // platforms, moving downward
-            (this !is ActorHumanoid && BlockCodex[tile].isPlatform &&
-             externalV.y + (controllerV?.y ?: 0.0) >= 0.0)
+            // or platforms that are not on the "ignored list" (the list is updated on the update())
+            (this is ActorHumanoid && BlockCodex[tile].isPlatform && !standingOnIgnoredPlatform())
+
+    /*
+    // platforms, moving downward AND not "going down"
+    (this is ActorHumanoid && BlockCodex[tile].isPlatform &&
+    externalV.y + (controllerV?.y ?: 0.0) >= 0.0 &&
+    !this.isDownDown && this.axisY <= 0f) ||
+    // platforms, moving downward
+    (this !is ActorHumanoid && BlockCodex[tile].isPlatform &&
+    externalV.y + (controllerV?.y ?: 0.0) >= 0.0)
+     */
     // TODO: as for the platform, only apply it when it's a feet tile
 
 

src/net/torvald/terrarum/modulebasegame/gameactors/ActorHumanoid.kt

@@ -197,6 +197,7 @@ open class ActorHumanoid : ActorWithBody, Controllable, Pocketed, Factionable, L
 
         if (isNoClip) {
             //grounded = true
+            platformsToIgnore = null
         }
 
         // reset control box of AI
@@ -498,6 +499,10 @@ open class ActorHumanoid : ActorWithBody, Controllable, Pocketed, Factionable, L
 
 
         isWalkingV = true
+
+
+
+        // TODO do something to the ActorWithBody.platformsToIgnore
     }
 
     private fun applyAccel(x: Int): Double {

src/net/torvald/terrarum/ui/ConsoleWindow.kt

@@ -129,13 +129,6 @@ class ConsoleWindow : UICanvas() {
         }
 
         uiItems.forEach { it.render(batch, camera) }
-
-        Terrarum.ingame?.let {
-            batch.color = Color.WHITE
-            it.actorNowPlaying?.getSpriteHead()!!.let {
-                batch.draw(it, drawOffX + 10f, drawOffY + height + 4f)
-            }
-        }
     }
 
     override fun inputStrobed(e: TerrarumKeyboardEvent) {