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Revert "[3.0] Restore the code at random.h"
[platform/core/uifw/dali-core.git]
/
dali
/
public-api
/
math
/
random.h
diff --git
a/dali/public-api/math/random.h
b/dali/public-api/math/random.h
index
5ba0c95
..
394b2dd
100644
(file)
--- a/
dali/public-api/math/random.h
+++ b/
dali/public-api/math/random.h
@@
-35,6
+35,11
@@
namespace Dali
namespace Random
{
namespace Random
{
+namespace
+{
+ __thread unsigned int seed;
+}
+
/**
* @brief Returns a random number between f0 and f1.
*
/**
* @brief Returns a random number between f0 and f1.
*
@@
-46,9
+51,10
@@
namespace Random
*/
inline float Range(float f0, float f1)
{
*/
inline float Range(float f0, float f1)
{
+ seed = time(NULL);
float min = std::min(f0, f1);
float max = std::max(f0, f1);
float min = std::min(f0, f1);
float max = std::max(f0, f1);
- return min + (rand
(
) & 0xfff) * (max-min) * (1.0f/4095.0f);
+ return min + (rand
_r(&seed
) & 0xfff) * (max-min) * (1.0f/4095.0f);
}
/**
}
/**