[Navit-cvs-commit] SF.net SVN: navit:[1863] trunk/navit/navit/transform.c

[<mar...@us...>]

Revision: 1863
          http://navit.svn.sourceforge.net/navit/?rev=1863&view=rev
Author:   martin-s
Date:     2008-12-28 16:17:57 +0000 (Sun, 28 Dec 2008)

Log Message:
-----------
Fix:Core:Disable roll, add get/set functions if enabled

Modified Paths:
--------------
    trunk/navit/navit/transform.c

Modified: trunk/navit/navit/transform.c
===================================================================
--- trunk/navit/navit/transform.c	2008-12-28 16:02:55 UTC (rev 1862)
+++ trunk/navit/navit/transform.c	2008-12-28 16:17:57 UTC (rev 1863)
@@ -33,7 +33,7 @@
 #include "point.h"
 
 #define POST_SHIFT 8
-#define ENABLE_ROLL
+/* #define ENABLE_ROLL */
 
 struct transformation {
 	int yaw;		/* Rotation angle */
@@ -529,7 +529,22 @@
 	return this_->pitch;
 }
 
+#ifdef ENABLE_ROLL
 void
+transform_set_roll(struct transformation *this_,int roll)
+{
+	this_->roll=roll;
+	transform_setup_matrix(this_);
+}
+
+void
+transform_get_roll(struct transformation *this_)
+{
+	return this_->roll;
+}
+#endif
+
+void
 transform_set_distance(struct transformation *this_,int distance)
 {
 	this_->screen_dist=distance;


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