Changeset 4162 for trunk/psLib/src/math/psConstants.h

Timestamp:

Jun 8, 2005, 1:40:46 PM (21 years ago)

Author:

desonia

Message:

added comments on the end of #endif and #else

File:

• trunk/psLib/src/math/psConstants.h (modified) (3 diffs)

trunk/psLib/src/math/psConstants.h

@@ -6 +6 @@
  *  @author GLG, MHPCC
  *
- *  @version $Revision: 1.72 $ $Name: not supported by cvs2svn $
- *  @date $Date: 2005-06-04 00:49:48 $
+ *  @version $Revision: 1.73 $ $Name: not supported by cvs2svn $
+ *  @date $Date: 2005-06-08 23:40:45 $
  *
  *  Copyright 2004-2005 Maui High Performance Computing Center, University of Hawaii
@@ -45 +45 @@
 #define M_1_PI 0.3183098861837906715377675267450287  /* 1/pi */
 #define M_2_PI 0.6366197723675813430755350534900574  /* 2/pi */
-#endif
-#define PS_PI   3.1415926535897932384626433832795029  /* pi */
+#endif // #ifndef M_PI
 
 #define DEG_TO_RAD(DEGREES) ((DEGREES) * M_PI / 180.0)
@@ -699 +698 @@
  *****************************************************************************/
 #define PS_MAX(A, B) \
-(((A) > (B)) ? (A) : (B)) \
+(((A) > (B)) ? (A) : (B))
 
 #define PS_MIN(A, B) \
-(((A) < (B)) ? (A) : (B)) \
+(((A) < (B)) ? (A) : (B))
 
 #define PS_SQR(A) \
-((A) * (A)) \
-
-#ifdef DARWIN
-#define PS_SQRT_F32(A) ((float) sqrt(A))
-#else
-#define PS_SQRT_F32(A) (sqrtf(A))
-#endif
+((A) * (A))