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Remove adivtab

This commit is contained in:
Denis Pauk 2019-01-30 22:42:21 +02:00
parent 29bb6e5c6c
commit 07c472cfd2
4 changed files with 6 additions and 1112 deletions
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3
CMakeLists.txt
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@ -521,7 +521,7 @@ set(SOFT-Source
${REF_SRC_DIR}/soft/sw_model.c
${REF_SRC_DIR}/soft/sw_part.c
${REF_SRC_DIR}/soft/sw_poly.c
${REF_SRC_DIR}/soft/sw_polyse.c
${REF_SRC_DIR}/soft/sw_polyset.c
${REF_SRC_DIR}/soft/sw_rast.c
${REF_SRC_DIR}/soft/sw_scan.c
${REF_SRC_DIR}/soft/sw_sprite.c
@ -535,7 +535,6 @@ set(SOFT-Source
)
set(SOFT-Header
${REF_SRC_DIR}/constants/adivtab.h
${REF_SRC_DIR}/soft/header/local.h
${REF_SRC_DIR}/soft/header/model.h
${COMMON_SRC_DIR}/header/shared.h

2
Makefile
View File

@ -834,7 +834,7 @@ REFSOFT_OBJS_ := \
src/client/refresh/soft/sw_model.o \
src/client/refresh/soft/sw_part.o \
src/client/refresh/soft/sw_poly.o \
src/client/refresh/soft/sw_polyse.o \
src/client/refresh/soft/sw_polyset.o \
src/client/refresh/soft/sw_rast.o \
src/client/refresh/soft/sw_scan.o \
src/client/refresh/soft/sw_sprite.o \

1077
src/client/refresh/constants/adivtab.h
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File diff suppressed because it is too large Load Diff

36
src/client/refresh/soft/sw_polyse.c → src/client/refresh/soft/sw_polyset.c
View File

@ -17,13 +17,11 @@ along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
// d_polyset.c: routines for drawing sets of polygons sharing the same
// sw_polyset.c: routines for drawing sets of polygons sharing the same
// texture (used for Alias models)
#include "header/local.h"
#define MASK_1K 0x3FF
typedef struct {
int isflattop;
int numleftedges;
@ -77,15 +75,6 @@ static int d_lightbasestep, d_ptexbasestep;
static int d_sfracbasestep, d_tfracbasestep;
static zvalue_t d_ziextrastep, d_zibasestep;
typedef struct {
int quotient;
int remainder;
} adivtab_t;
static adivtab_t adivtab[32*32] = {
#include "../constants/adivtab.h"
};
static byte *skintable[MAX_LBM_HEIGHT];
int skinwidth;
static byte *skinstart;
@ -359,33 +348,16 @@ static void
R_PolysetSetUpForLineScan(fixed8_t startvertu, fixed8_t startvertv,
fixed8_t endvertu, fixed8_t endvertv)
{
int tm, tn;
adivtab_t *ptemp;
float tm, tn;
errorterm = -1;
tm = endvertu - startvertu;
tn = endvertv - startvertv;
if (((tm <= 16) && (tm >= -15)) &&
((tn <= 16) && (tn >= -15)))
{
ptemp = &adivtab[((tm+15) << 5) + (tn+15)];
ubasestep = ptemp->quotient;
erroradjustup = ptemp->remainder;
erroradjustdown = tn;
}
else
{
float dm, dn;
FloorDivMod (tm, tn, &ubasestep, &erroradjustup);
dm = tm;
dn = tn;
FloorDivMod (dm, dn, &ubasestep, &erroradjustup);
erroradjustdown = dn;
}
erroradjustdown = tn;
}