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- moved bitmap_set and bitmap_test into clip.cpp and deleted unused inside_exclude_p function.

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No longer used anywhere else and to be replaced with BitArray.
This commit is contained in:
Christoph Oelckers 2021-11-17 00:29:01 +01:00
parent ae63bcd80b
commit 730b7492cb
3 changed files with 2 additions and 14 deletions
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9
source/build/include/compat.h
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@ -52,10 +52,6 @@
////////// Platform headers //////////
#if !defined __APPLE__ && (!defined EDUKE32_BSD || !__STDC__) && !defined __OpenBSD__ && !defined __DragonFly__
# include <malloc.h>
#endif
#include "engineerrors.h"
typedef intptr_t bssize_t;
@ -83,14 +79,9 @@ typedef struct {
static_assert(sizeof(vec3f_t) == sizeof(float) * 3);
////////// Language tricks that depend on size_t //////////
#include "basics.h"
////////// Bitfield manipulation //////////
inline void bitmap_set(uint8_t *const ptr, int const n) { ptr[n>>3] |= 1 << (n&7); }
inline char bitmap_test(uint8_t const *const ptr, int const n) { return ptr[n>>3] & (1 << (n&7)); }
#endif // compat_h_

2
source/build/src/clip.cpp
View file

@ -25,6 +25,8 @@ static int16_t clipobjectval[MAXCLIPNUM];
static uint8_t clipignore[(MAXCLIPNUM+7)>>3];
static int32_t rxi[8], ryi[8];
inline void bitmap_set(uint8_t* const ptr, int const n) { ptr[n >> 3] |= 1 << (n & 7); }
inline char bitmap_test(uint8_t const* const ptr, int const n) { return ptr[n >> 3] & (1 << (n & 7)); }
int32_t quickloadboard=0;

5
source/build/src/engine.cpp
View file

@ -1177,11 +1177,6 @@ int32_t lastwall(int16_t point)
* NOTE: The redundant bound checks are expected to be optimized away in the
* inlined code. */
static inline int inside_exclude_p(int32_t const x, int32_t const y, int const sectnum, const uint8_t *excludesectbitmap)
{
return (sectnum>=0 && !bitmap_test(excludesectbitmap, sectnum) && inside_p(x, y, sectnum));
}
/* NOTE: no bound check */
static inline int inside_z_p(int32_t const x, int32_t const y, int32_t const z, int const sectnum)
{