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Improve luaentity sprite functionality (and add some random stuff)

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This commit is contained in:
Perttu Ahola
2011-11-27 04:31:05 +02:00
parent b4e6ca63b5
commit 82a460ec90
11 changed files with 413 additions and 168 deletions
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52
src/utility.h
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@@ -148,6 +148,19 @@ inline v3f readV3F1000(u8 *data)
return p;
}
inline void writeV2F1000(u8 *data, v2f p)
{
writeF1000(&data[0], p.X);
writeF1000(&data[4], p.Y);
}
inline v2f readV2F1000(u8 *data)
{
v2f p;
p.X = (float)readF1000(&data[0]);
p.Y = (float)readF1000(&data[4]);
return p;
}
inline void writeV2S16(u8 *data, v2s16 p)
{
writeS16(&data[0], p.X);
@@ -274,6 +287,45 @@ inline v3f readV3F1000(std::istream &is)
return readV3F1000((u8*)buf);
}
inline void writeV2F1000(std::ostream &os, v2f p)
{
char buf[8];
writeV2F1000((u8*)buf, p);
os.write(buf, 8);
}
inline v2f readV2F1000(std::istream &is)
{
char buf[8];
is.read(buf, 8);
return readV2F1000((u8*)buf);
}
inline void writeV2S16(std::ostream &os, v2s16 p)
{
char buf[4];
writeV2S16((u8*)buf, p);
os.write(buf, 4);
}
inline v2s16 readV2S16(std::istream &is)
{
char buf[4];
is.read(buf, 4);
return readV2S16((u8*)buf);
}
inline void writeV3S16(std::ostream &os, v3s16 p)
{
char buf[6];
writeV3S16((u8*)buf, p);
os.write(buf, 6);
}
inline v3s16 readV3S16(std::istream &is)
{
char buf[6];
is.read(buf, 6);
return readV3S16((u8*)buf);
}
/*
None of these are used at the moment
*/