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setupShadowPalette doesn't belong into actor.cpp; it's only used in script_v2.cpp, hence moving it there

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svn-id: r4360
This commit is contained in:
Max Horn
2002-05-20 14:28:02 +00:00
parent 4aabb0378c
commit cb150cd11d
2 changed files with 32 additions and 32 deletions
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script_v2.cpp
+32 -4
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@@ -2987,6 +2987,15 @@ void Scumm::o6_pickOneOfDefault()
push(i);
}
void Scumm::o6_getActorPriority()
{
Actor *a;
a = derefActorSafe(pop(), "getActorPriority");
push(a->layer);
}
void Scumm::decodeParseString2(int m, int n)
{
byte b;
@@ -3071,11 +3080,30 @@ void Scumm::decodeParseString2(int m, int n)
}
}
void Scumm::o6_getActorPriority()
void Scumm::setupShadowPalette(int slot, int rfact, int gfact, int bfact,
int from, int to)
{
Actor *a;
byte *table;
int i, num;
byte *curpal;
a = derefActorSafe(pop(), "getActorPriority");
if (slot < 0 || slot > 7)
error("setupShadowPalette: invalid slot %d", slot);
push(a->layer);
if (from < 0 || from > 255 || to < 0 || from > 255 || to < from)
error("setupShadowPalette: invalid range from %d to %d", from, to);
table = _shadowPalette + slot * 256;
for (i = 0; i < 256; i++)
table[i] = i;
table += from;
curpal = _currentPalette + from * 3;
num = to - from + 1;
do {
*table++ = remapPaletteColor((curpal[0] * rfact) >> 8,
curpal[1] * gfact >> 8,
curpal[2] * bfact >> 8, (uint) - 1);
curpal += 3;
} while (--num);
}