Revision: 15385
http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=15385
Author: blendix
Date: 2008-06-29 22:53:17 +0200 (Sun, 29 Jun 2008)
Log Message:
-----------
Fix for bug #8680: GameLogic.getRandomFloat() returns very small
values on 64 bit, instead of range 0..1. Also a warning fix.
Modified Paths:
--------------
trunk/blender/intern/iksolver/intern/IK_QTask.h
trunk/blender/intern/moto/include/MT_random.h
trunk/blender/intern/moto/intern/MT_random.cpp
Modified: trunk/blender/intern/iksolver/intern/IK_QTask.h
===================================================================
--- trunk/blender/intern/iksolver/intern/IK_QTask.h 2008-06-29 15:11:35 UTC
(rev 15384)
+++ trunk/blender/intern/iksolver/intern/IK_QTask.h 2008-06-29 20:53:17 UTC
(rev 15385)
@@ -74,7 +74,7 @@
virtual bool PositionTask() const { return false; }
- virtual void Scale(float scale) {}
+ virtual void Scale(float) {}
protected:
int m_id;
Modified: trunk/blender/intern/moto/include/MT_random.h
===================================================================
--- trunk/blender/intern/moto/include/MT_random.h 2008-06-29 15:11:35 UTC
(rev 15384)
+++ trunk/blender/intern/moto/include/MT_random.h 2008-06-29 20:53:17 UTC
(rev 15385)
@@ -31,10 +31,10 @@
#include <limits.h>
-#define MT_RAND_MAX ULONG_MAX
+#define MT_RAND_MAX UINT_MAX
-extern void MT_srand(unsigned long);
-extern unsigned long MT_rand();
+extern void MT_srand(unsigned int);
+extern unsigned int MT_rand();
#endif
Modified: trunk/blender/intern/moto/intern/MT_random.cpp
===================================================================
--- trunk/blender/intern/moto/intern/MT_random.cpp 2008-06-29 15:11:35 UTC
(rev 15384)
+++ trunk/blender/intern/moto/intern/MT_random.cpp 2008-06-29 20:53:17 UTC
(rev 15385)
@@ -76,11 +76,11 @@
#define TEMPERING_SHIFT_T(y) (y << 15)
#define TEMPERING_SHIFT_L(y) (y >> 18)
-static unsigned long mt[N]; /* the array for the state vector */
+static unsigned int mt[N]; /* the array for the state vector */
static int mti = N+1; /* mti==N+1 means mt[N] is not initialized */
/* initializing the array with a NONZERO seed */
-void MT_srand(unsigned long seed)
+void MT_srand(unsigned int seed)
{
/* setting initial seeds to mt[N] using */
/* the generator Line 25 of Table 1 in */
@@ -91,12 +91,12 @@
mt[mti] = (69069 * mt[mti-1]) & 0xffffffff;
}
-unsigned long MT_rand()
+unsigned int MT_rand()
{
- static unsigned long mag01[2] = { 0x0, MATRIX_A };
+ static unsigned int mag01[2] = { 0x0, MATRIX_A };
/* mag01[x] = x * MATRIX_A for x=0,1 */
- unsigned long y;
+ unsigned int y;
if (mti >= N) { /* generate N words at one time */
int kk;
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