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- moved widthBits and heightBits into engine.

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These functions will go away with the rest of the renderer when the time comes, so this is the right place.
This commit is contained in:
Christoph Oelckers 2020-11-09 20:56:28 +01:00
parent 51115e75df
commit 601680d08e
2 changed files with 21 additions and 20 deletions
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21
source/build/src/engine_priv.h
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@ -245,4 +245,25 @@ static inline void get_floorspr_points(T const * const spr, int32_t px, int32_t
*y3 = *y2 + ofs.y, *y4 = *y1 + ofs.y;
}
inline int widthBits(int num)
{
int w = tileWidth(num);
int j = 15;
while ((j > 1) && ((1 << j) > w))
j--;
return j;
}
inline int heightBits(int num)
{
int w = tileHeight(num);
int j = 15;
while ((j > 1) && ((1 << j) > w))
j--;
return j;
}
#endif /* ENGINE_PRIV_H */

20
source/core/textures/buildtiles.h
View file

@ -481,26 +481,6 @@ inline int tileTopOffset(int num)
return (int)TileFiles.tiledata[num].texture->GetDisplayTopOffset();
}
inline int widthBits(int num)
{
int w = tileWidth(num);
int j = 15;
while ((j > 1) && ((1 << j) > w))
j--;
return j;
}
inline int heightBits(int num)
{
int w = tileHeight(num);
int j = 15;
while ((j > 1) && ((1 << j) > w))
j--;
return j;
}
inline rottile_t& RotTile(int tile)
{
assert(tile < MAXTILES);