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Give fades an own mutex instead of sharing one with colormap xforms; decreases console spam during Slylandro comm

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git-svn-id: svn://svn.code.sf.net/p/sc2/code/trunk@3560 8092fc87-c524-0410-9efc-e669fe64eaf9
This commit is contained in:
avolkov
2011-02-15 14:15:07 +00:00
parent 0870178bb7
commit 1f3c4c0a55
1 changed files with 11 additions and 7 deletions
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sc2/src/libs/graphics/cmap.c
+11 -7
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@@ -50,6 +50,7 @@ static int fadeAmount = FADE_NORMAL_INTENSITY;
static int fadeDelta;
static TimeCount fadeStartTime;
static sint32 fadeInterval;
static Mutex fadeLock;
#define SPARE_COLORMAPS 20
@@ -60,7 +61,7 @@ static int poolcount;
static TFB_ColorMap * colormaps[MAX_COLORMAPS];
static int mapcount;
Mutex maplock;
static Mutex maplock;
void
@@ -76,6 +77,8 @@ InitColorMaps (void)
XFormControl.Lock = CreateMutex ("Transform Lock", SYNC_CLASS_TOPLEVEL | SYNC_CLASS_VIDEO);
for (i = 0; i < MAX_XFORMS; ++i)
XFormControl.TaskControl[i].CMapIndex = -1;
fadeLock = CreateMutex ("Fade Lock", SYNC_CLASS_TOPLEVEL | SYNC_CLASS_VIDEO);
}
void
@@ -90,6 +93,7 @@ UninitColorMaps (void)
HFree (poolhead);
}
DestroyMutex (fadeLock);
// uninit xform control
DestroyMutex (XFormControl.Lock);
@@ -317,7 +321,7 @@ GetFadeAmount (void)
{
int newAmount;
LockMutex (XFormControl.Lock);
LockMutex (fadeLock);
if (fadeInterval)
{ // have a pending fade
@@ -341,7 +345,7 @@ GetFadeAmount (void)
newAmount = fadeAmount;
}
UnlockMutex (XFormControl.Lock);
UnlockMutex (fadeLock);
return newAmount;
}
@@ -359,9 +363,9 @@ finishPendingFade (void)
static void
FlushFadeXForms (void)
{
LockMutex (XFormControl.Lock);
LockMutex (fadeLock);
finishPendingFade ();
UnlockMutex (XFormControl.Lock);
UnlockMutex (fadeLock);
}
DWORD
@@ -392,7 +396,7 @@ FadeScreen (ScreenFadeType fadeType, SIZE TimeInterval)
if (QuitPosted)
TimeInterval = 0;
LockMutex (XFormControl.Lock);
LockMutex (fadeLock);
finishPendingFade ();
@@ -411,7 +415,7 @@ FadeScreen (ScreenFadeType fadeType, SIZE TimeInterval)
TimeOut = fadeStartTime + TimeInterval + 1;
}
UnlockMutex (XFormControl.Lock);
UnlockMutex (fadeLock);
return TimeOut;
}