From 9fde0f5b2618404845cdefbbb151eee8219b8233 Mon Sep 17 00:00:00 2001
From: luboslenco <lubos.lenco@gmail.com>
Date: Tue, 10 Jul 2018 22:43:09 +0200
Subject: [PATCH] Camball rotate restrict

---
 Sources/arm/CamBall.hx | 21 ++++++++++++++-------
 1 file changed, 14 insertions(+), 7 deletions(-)

diff --git a/Sources/arm/CamBall.hx b/Sources/arm/CamBall.hx
index 909069f6..491f0bb6 100644
--- a/Sources/arm/CamBall.hx
+++ b/Sources/arm/CamBall.hx
@@ -33,13 +33,20 @@ class CamBall extends Trait {
 
 		if (mouse.down("right") || (mouse.down("left") && kb.down("control"))) {
 			UITrait.inst.dirty = true;
-			// Rotate
-			object.transform.rotate(new Vec4(0, 0, 1), mouse.movementX / 100);
-			object.transform.buildMatrix();
-			var v = object.transform.right();
-			v.normalize();
-			object.transform.rotate(v, mouse.movementY / 100);
-			object.transform.buildMatrix();
+			
+			// Rotate X
+			if (!kb.down("alt")) {
+				object.transform.rotate(new Vec4(0, 0, 1), mouse.movementX / 100);
+				object.transform.buildMatrix();
+			}
+			
+			// Rotate Y
+			if (!kb.down("shift")) {
+				var v = object.transform.right();
+				v.normalize();
+				object.transform.rotate(v, mouse.movementY / 100);
+				object.transform.buildMatrix();
+			}
 		}
 	}
 }