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-rw-r--r--src/core/General.h2
-rw-r--r--src/core/Placeable.h2
-rw-r--r--src/core/templates.h3
3 files changed, 5 insertions, 2 deletions
diff --git a/src/core/General.h b/src/core/General.h
index 7ffa99de..3188d82b 100644
--- a/src/core/General.h
+++ b/src/core/General.h
@@ -145,4 +145,6 @@ public:
static int32 GetRandomNumberInRange(int32 low, int32 high)
{ return low + (high - low)*(GetRandomNumber()/float(MYRAND_MAX + 1)); }
+ static void SetRandomSeed(int32 seed)
+ { mysrand(seed); }
};
diff --git a/src/core/Placeable.h b/src/core/Placeable.h
index 7e858283..26a2291a 100644
--- a/src/core/Placeable.h
+++ b/src/core/Placeable.h
@@ -16,7 +16,7 @@ public:
m_matrix.GetPosition().y = y;
m_matrix.GetPosition().z = z;
}
- void SetPosition(const CVector &pos) { m_matrix.GetPosition() = pos; }
+ void SetPosition(const CVector& pos) { m_matrix.GetPosition() = pos; }
CVector &GetRight(void) { return m_matrix.GetRight(); }
CVector &GetForward(void) { return m_matrix.GetForward(); }
CVector &GetUp(void) { return m_matrix.GetUp(); }
diff --git a/src/core/templates.h b/src/core/templates.h
index aa71fe5d..465e3bef 100644
--- a/src/core/templates.h
+++ b/src/core/templates.h
@@ -133,7 +133,7 @@ public:
// TODO: the cast is unsafe
return (int)((U*)entry - m_entries);
}
- int GetNoOfUsedSpaces(void){
+ int GetNoOfUsedSpaces(void) const {
int i;
int n = 0;
for(i = 0; i < m_size; i++)
@@ -164,6 +164,7 @@ public:
memcpy(entries, m_entries, sizeof(U)*m_size);
debug("Stored:%d (/%d)\n", GetNoOfUsedSpaces(), m_size); /* Assumed inlining */
}
+ int32 GetNoOfFreeSpaces() const { return GetSize() - GetNoOfUsedSpaces(); }
};
template<typename T>