From f9279359b41412c2f8fa045c6d375703de7da5e2 Mon Sep 17 00:00:00 2001
From: RandomityGuy <31925790+RandomityGuy@users.noreply.github.com>
Date: Tue, 25 Jul 2023 21:56:53 +0530
Subject: [PATCH] better touch controls camera

---
 src/touch/CameraInput.hx | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/touch/CameraInput.hx b/src/touch/CameraInput.hx
index 149bb2b0..3d079d12 100644
--- a/src/touch/CameraInput.hx
+++ b/src/touch/CameraInput.hx
@@ -8,6 +8,7 @@ import gui.GuiControl;
 import src.MarbleGame;
 import src.Settings;
 import touch.TouchInput.TouchEventState;
+import src.Util;
 
 class CameraInput {
 	var identifier:Int = -1;
@@ -77,7 +78,7 @@ class CameraInput {
 				if (jumpcam) {
 					scaleFactor /= Settings.touchSettings.buttonJoystickMultiplier;
 				}
-				MarbleGame.instance.world.marble.camera.orbit(delta.x / scaleFactor, delta.y / scaleFactor, true);
+				MarbleGame.instance.world.marble.camera.orbit(applyNonlinearScale(delta.x / scaleFactor), applyNonlinearScale(delta.y / scaleFactor), true);
 				prevMouse.x = e.relX;
 				prevMouse.y = e.relY;
 			}
@@ -96,6 +97,11 @@ class CameraInput {
 		}
 	}
 
+	function applyNonlinearScale(value:Float) {
+		var clamped = Util.clamp(value, -10, 10);
+		return Math.abs(clamped) < 3 ? Math.pow(Math.abs(clamped / 2), 2.7) * (clamped >= 0 ? 1 : -1) : clamped;
+	}
+
 	// public function update(touchState:TouchEventState, joycam:Bool) {
 	// 	if (!enabled)
 	// 		return;