From 2e79453d3665a68e93de2dfa33d5ce49e0ad4807 Mon Sep 17 00:00:00 2001
From: mtadel <mtadel@f7af4fe6-9843-0410-8265-dc069ae4e863>
Date: Tue, 16 Sep 2008 14:00:43 +0000
Subject: [PATCH] auto_rotate.C ------------- New macro - rotate camera in the
 default GL viewer.

binalieve.pkg
-------------
Remove cleanup of .d/.so files for TRD - Alex will put it in some TRD
pkg file.
---
 EVE/binalieve.pkg        |  2 --
 EVE/macros/auto_rotate.C | 61 ++++++++++++++++++++++++++++++++++++++++
 2 files changed, 61 insertions(+), 2 deletions(-)
 create mode 100644 EVE/macros/auto_rotate.C

diff --git a/EVE/binalieve.pkg b/EVE/binalieve.pkg
index 17c97b451cb..39a0993cb70 100644
--- a/EVE/binalieve.pkg
+++ b/EVE/binalieve.pkg
@@ -34,8 +34,6 @@ alieve_clean_compiled_macros:
 	@echo "***** Removing .d and .$(SOEXT) files from EVE/alice-macros/ *****"
 	$(MUTE)rm -f $(ALICE_ROOT)/EVE/alice-macros/*_C.d
 	$(MUTE)rm -f $(ALICE_ROOT)/EVE/alice-macros/*_C.$(SOEXT)
-  $(MUTE)rm -f $(ALICE_ROOT)/TRD/qaRec/macros/*_C.d
-  $(MUTE)rm -f $(ALICE_ROOT)/TRD/qaRec/macros/*_C.$(SOEXT)
 
 ifeq (macosx,$(ALICE_TARGET))
 
diff --git a/EVE/macros/auto_rotate.C b/EVE/macros/auto_rotate.C
new file mode 100644
index 00000000000..c6c396a202e
--- /dev/null
+++ b/EVE/macros/auto_rotate.C
@@ -0,0 +1,61 @@
+// $Header: /soft/cvsroot/AliRoot/EVE/test-macros/tpc_gui.C,v 1.7 2006/10/26 13:24:33 mtadel Exp $
+
+// Function to spawn a gui for reading rootified raw-data from TPC sector test.
+//
+// To use:
+// a) select TPCLoader entry in the list-tree view;
+//    you'll get a dialog to steer the data-loading process in an adjacent window
+// b) to select a ROOT file containing the raw-data double-click on 'File:'
+//    text entry to spawn a file-dialog or type in the name
+// c) click open to actually open the file and load an event
+
+#ifndef __CINT__
+
+#include <TEveUtil.h>
+#include "TGLViewer.h"
+#include "TTimer.h"
+
+#endif
+
+TTimer   *g_rotate_timer = 0;
+Double_t  g_rotate_speed = 1;
+Double_t  g_rotate_theta = 0;
+
+void auto_rotate(Long_t time=25, Double_t speed=1)
+{
+  if (g_rotate_timer == 0)
+  {
+    g_rotate_timer = new TTimer;
+  }
+  g_rotate_speed = speed;
+  g_rotate_theta = 0;
+  g_rotate_timer->SetCommand("auto_rotate_camera()");
+  g_rotate_timer->Start(time);
+}
+
+void auto_rotate_stop()
+{
+  if (g_rotate_timer == 0)
+  {
+    Error("auto_rotate_stop", "timer not initialized.");
+    return;
+  }
+  g_rotate_timer->Stop();
+}
+
+void auto_rotate_camera()
+{
+   static Double_t hRotateStep = 0.005;
+   static Double_t vRotateStep = 0.025;
+
+   g_rotate_theta += hRotateStep * g_rotate_speed;
+   if (g_rotate_theta >= 0.8 || g_rotate_theta <= -0.8) 
+   {
+     hRotateStep = -hRotateStep;
+   }
+
+   TGLViewer *v   = gEve->GetGLViewer();
+   TGLCamera &cam = v->CurrentCamera();
+   cam.RotateRad(hRotateStep * g_rotate_speed, vRotateStep * g_rotate_speed);
+   v->RequestDraw(TGLRnrCtx::kLODHigh);
+}
-- 
2.43.0