From 3ed5257c222f34b591b744ef6418b5c1165be25f Mon Sep 17 00:00:00 2001
From: J08nY
Date: Sat, 22 Apr 2017 16:58:23 +0200
Subject: Camera now rotates around worlds

---
 scripts/camera.gd | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 scripts/camera.gd

(limited to 'scripts/camera.gd')

diff --git a/scripts/camera.gd b/scripts/camera.gd
new file mode 100644
index 0000000..e29ad51
--- /dev/null
+++ b/scripts/camera.gd
@@ -0,0 +1,26 @@
+extends Camera
+
+var selected = null
+
+func _ready():
+  pass
+  
+func select(what):
+  if self.selected != what:
+    set_translation(what.translation + Vector3(1,3,0))
+  look_at(what.translation, Vector3(0,1,0))
+  self.selected = what
+
+func reselect():
+  if self.selected != null:
+    look_at(self.selected.translation, Vector3(0,1,0))
+
+func rot_around(amount):
+  if self.selected != null:
+    var relative = self.translation - self.selected.translation
+    var rotated = relative.rotated(Vector3(0,1,0), amount)
+    set_translation(self.selected.translation + rotated)
+    reselect()
+
+func get_selected():
+  return self.selected
\ No newline at end of file
-- 
cgit v1.2.3-70-g09d2