Changeset 53896 in vbox for trunk/include

Timestamp:

Jan 21, 2015 12:08:50 PM (10 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

97745

Message:

Host 3D: scaling: Increase scaling precision multiplier; Adjust scale-factor borders to be more free, required for scale-mode.

File:

• trunk/include/VBox/VBoxOGL.h (modified) (1 diff)

trunk/include/VBox/VBoxOGL.h

@@ -41 +41 @@
  * This constant can be increased (multiplied by 10^n) in order to get better precision
  * for scaling factor manipulations. */
-#define VBOX_OGL_SCALE_FACTOR_MULTIPLIER    100.0
+#define VBOX_OGL_SCALE_FACTOR_MULTIPLIER    10000.0
 
 /* 3D content scale factor range bounds. */
-#define VBOX_OGL_SCALE_FACTOR_MIN           0.5
-#define VBOX_OGL_SCALE_FACTOR_MAX           2.0
+#define VBOX_OGL_SCALE_FACTOR_MIN           0.01
+#define VBOX_OGL_SCALE_FACTOR_MAX           10.0
 
 bool RTCALL VBoxOglIsOfflineRenderingAppropriate(void);