Changeset 2332 for GTP/trunk/Lib/Vis/Preprocessing/src/Trackball.cpp

Timestamp:

04/23/07 16:19:30 (17 years ago)

Author:

mattausch

Message:

implemented part of rendering estimation of wimmer et al. for view space / object space subdivision.
warning: not working with undersampling estimation + local visibility based subdivision.

File:

• GTP/trunk/Lib/Vis/Preprocessing/src/Trackball.cpp (modified) (1 diff)

GTP/trunk/Lib/Vis/Preprocessing/src/Trackball.cpp

@@ -193 +193 @@
      * Avoid problems with out-of-control values...
      */
-    if (t > 1.0) t = 1.0;
-    if (t < -1.0) t = -1.0;
-    phi = 2.0 * asin(t);
+    if (t > 1.0f) t = 1.0f;
+    if (t < -1.0f) t = -1.0f;
+    phi = 2.0f * asin(t);
 
     axis_to_quat(a,phi,q);