From 7cc46374b51b5adc94c4d3a01d4ba3ed441c8cc5 Mon Sep 17 00:00:00 2001
From: lunarcleint <88809950+lunarcleint@users.noreply.github.com>
Date: Fri, 22 Mar 2024 17:58:36 -0700
Subject: [PATCH] indicator for delete thingy

---
 source/funkin/editors/charter/Charter.hx      |  6 ++---
 .../editors/charter/CharterDeleteAnim.hx      | 22 +++++++++++++++++++
 2 files changed, 25 insertions(+), 3 deletions(-)

diff --git a/source/funkin/editors/charter/Charter.hx b/source/funkin/editors/charter/Charter.hx
index 34671758..aa7dc29c 100644
--- a/source/funkin/editors/charter/Charter.hx
+++ b/source/funkin/editors/charter/Charter.hx
@@ -806,7 +806,7 @@ class Charter extends UIState {
 					FlxG.mouse.getWorldPosition(charterCamera, dragStartPos);
 				else if (FlxG.mouse.justPressedRight) {
 					closeCurrentContextMenu(); 
-					gridActionType = DELTE_SELECTION;
+					gridActionType = DELETE_SELECTION;
 				}
 					
 				if (gridBackdropDummy.hovered) {
@@ -886,7 +886,7 @@ class Charter extends UIState {
 					gridActionType = NONE;
 					currentCursor = ARROW;
 				}
-			case DELTE_SELECTION:
+			case DELETE_SELECTION:
 				notesGroup.forEach(function(n) {
 					if (n.hovered || n.sustainDraggable) {
 						deletedNotes.push(n);
@@ -1960,7 +1960,7 @@ enum abstract CharterGridActionType(Int) {
 	var NOTE_DRAG = 2;
 	var INVALID_DRAG = 3;
 	var SUSTAIN_DRAG = 4;
-	var DELTE_SELECTION = 5;
+	var DELETE_SELECTION = 5;
 }
 
 typedef PlaytestInfo = {
diff --git a/source/funkin/editors/charter/CharterDeleteAnim.hx b/source/funkin/editors/charter/CharterDeleteAnim.hx
index 51a33eca..f291ab93 100644
--- a/source/funkin/editors/charter/CharterDeleteAnim.hx
+++ b/source/funkin/editors/charter/CharterDeleteAnim.hx
@@ -1,6 +1,8 @@
 package funkin.editors.charter;
 
 class CharterDeleteAnim extends CharterNote {
+	public var garbageIcon:FlxSprite;
+
 	public var deleteNotes:Array<{note:CharterNote, time:Float}> = [];
 	public var deleteTime:Float = .4;
 
@@ -10,13 +12,31 @@ class CharterDeleteAnim extends CharterNote {
 		sustainSpr.color = 0xFF6D2425; color = 0xFF797171;
 		snappedToStrumline = selectable = autoAlpha = false; 
 		@:privateAccess __animSpeed = 1.25;
+
+		garbageIcon = new FlxSprite().loadGraphic(Paths.image("editors/autosave-delete"));
+		garbageIcon.color = 0xFF880000;
+		garbageIcon.cameras = [Charter.instance.uiCamera];
 	}
 
+	var __garbageAlpha:Float = 0;
+	var __deletionTimer:Float = .1;
 	public override function update(elapsed:Float) {
 		for (deleteData in deleteNotes) {
 			deleteData.time -= elapsed;
 			if (deleteData.time < 0) deleteNotes.remove(deleteData);
 		}
+
+		if (FlxG.mouse.justPressedRight) __deletionTimer = .1;
+		__deletionTimer -= elapsed;
+
+		__garbageAlpha = FlxMath.lerp(__garbageAlpha, FlxG.mouse.pressedRight && __deletionTimer <= 0 ? 1 : 0, 1/10);
+
+		if (FlxG.mouse.pressedRight && __deletionTimer <= 0)
+			garbageIcon.setPosition(
+				FlxG.mouse.screenX + garbageIcon.width/2 + (.5*FlxG.random.float(-1, 1)), 
+				FlxG.mouse.screenY - garbageIcon.height + (.5*FlxG.random.float(-1, 1))
+			);
+		garbageIcon.alpha = __garbageAlpha;
 	}
 
 	public override function draw() @:privateAccess {
@@ -39,5 +59,7 @@ class CharterDeleteAnim extends CharterNote {
 
 			super.draw();
 		}
+
+		if (garbageIcon.alpha > 0) garbageIcon.draw();
 	}
 }
\ No newline at end of file