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engine.c cleanup, making some variables static mostly

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git-svn-id: https://svn.eduke32.com/eduke32@2281 1a8010ca-5511-0410-912e-c29ae57300e0
This commit is contained in:
helixhorned 2012-01-26 21:58:08 +00:00
parent c657588658
commit 143ec24cb4
2 changed files with 35 additions and 26 deletions
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52
polymer/eduke32/build/src/engine.c
View file

@ -2127,8 +2127,8 @@ static int16_t uwall[MAXXDIM], dwall[MAXXDIM];
static int32_t swplc[MAXXDIM], lplc[MAXXDIM]; static int32_t swplc[MAXXDIM], lplc[MAXXDIM];
static int32_t swall[MAXXDIM], lwall[MAXXDIM+4]; static int32_t swall[MAXXDIM], lwall[MAXXDIM+4];
int32_t xdimen = -1, xdimenrecip, halfxdimen, xdimenscale, xdimscale; int32_t xdimen = -1, xdimenrecip, halfxdimen, xdimenscale, xdimscale;
static int32_t wx1, wy1, wx2, wy2;
int32_t ydimen; int32_t ydimen;
static int32_t wx1, wy1, wx2, wy2;
intptr_t /*viewoffset,*/ frameoffset; intptr_t /*viewoffset,*/ frameoffset;
static int32_t nrx1[8], nry1[8], nrx2[8], nry2[8]; // JBF 20031206: Thanks Ken static int32_t nrx1[8], nry1[8], nrx2[8], nry2[8]; // JBF 20031206: Thanks Ken
@ -2141,23 +2141,29 @@ int32_t globalposx, globalposy, globalposz, globalhoriz;
int16_t globalang, globalcursectnum; int16_t globalang, globalcursectnum;
int32_t globalpal, cosglobalang, singlobalang; int32_t globalpal, cosglobalang, singlobalang;
int32_t cosviewingrangeglobalang, sinviewingrangeglobalang; int32_t cosviewingrangeglobalang, sinviewingrangeglobalang;
char *globalpalwritten; static char *globalpalwritten;
int32_t globaluclip, globaldclip, globvis; static int32_t globaluclip, globaldclip, globvis;
int32_t globalvisibility, globalhisibility, globalpisibility, globalcisibility; int32_t globalvisibility;
char globparaceilclip, globparaflorclip; static int32_t globalhisibility, globalpisibility, globalcisibility;
//char globparaceilclip, globparaflorclip;
int32_t xyaspect, viewingrangerecip; int32_t xyaspect;
static int32_t viewingrangerecip;
intptr_t asm1, asm2, asm3, asm4,palookupoffse[4]; intptr_t asm1, asm2, asm3, asm4, palookupoffse[4];
int32_t vplce[4], vince[4], bufplce[4]; int32_t vplce[4], vince[4], bufplce[4];
char globalxshift, globalyshift; static char globalxshift, globalyshift;
int32_t globalxpanning, globalypanning, globalshade; static int32_t globalxpanning, globalypanning;
int16_t globalpicnum, globalshiftval; int32_t globalshade, globalorientation;
int32_t globalzd, globalyscale, globalorientation; int16_t globalpicnum;
static int16_t globalshiftval;
static int32_t globalzd, globalyscale;
static int32_t globalxspan, globalyspan, globalispow2=1; // true if texture has power-of-two x and y size static int32_t globalxspan, globalyspan, globalispow2=1; // true if texture has power-of-two x and y size
intptr_t globalbufplc; static intptr_t globalbufplc;
int32_t globalx1, globaly1, globalx2, globaly2, globalx3, globaly3, globalzx;
int32_t globalx, globaly, globalz; int32_t globalx1, globaly2, globalx3, globaly3;
static int32_t globaly1, globalx2, globalzx;
static int32_t globalx, globaly, globalz;
int16_t sectorborder[256], sectorbordercnt; int16_t sectorborder[256], sectorbordercnt;
static char tablesloaded = 0; static char tablesloaded = 0;
@ -2167,10 +2173,13 @@ int16_t startang, startsectnum;
int16_t pointhighlight=-1, linehighlight=-1, highlightcnt=0; int16_t pointhighlight=-1, linehighlight=-1, highlightcnt=0;
#ifndef OBSOLETE_RENDMODES #ifndef OBSOLETE_RENDMODES
static int32_t lastx[MAXYDIM]; static int32_t lastx[MAXYDIM];
static char *transluc;
#else #else
int32_t lastx[MAXYDIM]; int32_t lastx[MAXYDIM];
char *transluc;
#endif #endif
char *transluc = NULL, paletteloaded = 0;
static char paletteloaded = 0;
int32_t halfxdim16, midydim16; int32_t halfxdim16, midydim16;
@ -2206,7 +2215,8 @@ typedef struct
static permfifotype permfifo[MAXPERMS]; static permfifotype permfifo[MAXPERMS];
static int32_t permhead = 0, permtail = 0; static int32_t permhead = 0, permtail = 0;
int16_t numscans, numhits, numbunches; int16_t numscans, numbunches;
static int16_t numhits;
int16_t capturecount = 0; int16_t capturecount = 0;
char vgapal16[4*256] = char vgapal16[4*256] =
@ -2250,7 +2260,7 @@ int32_t totalclocklock;
char apptitle[256] = "Build Engine"; char apptitle[256] = "Build Engine";
uint8_t **basepaltableptr; static uint8_t **basepaltableptr;
uint8_t basepalcount; uint8_t basepalcount;
uint8_t curbasepal; uint8_t curbasepal;
@ -3846,8 +3856,8 @@ static void nonpow2_mhline(intptr_t bufplc, uint32_t bx, int32_t cntup16, int32_
{ {
char ch; char ch;
char *gbuf = (char *)bufplc; const char *const gbuf = (char *)bufplc;
char *gpal = (char *)asm3; const char *const gpal = (char *)asm3;
UNREFERENCED_PARAMETER(junk); UNREFERENCED_PARAMETER(junk);
@ -3865,8 +3875,8 @@ static void nonpow2_thline(intptr_t bufplc, uint32_t bx, int32_t cntup16, int32_
{ {
char ch; char ch;
char *gbuf = (char *)bufplc; const char *const gbuf = (char *)bufplc;
char *gpal = (char *)asm3; const char *const gpal = (char *)asm3;
UNREFERENCED_PARAMETER(junk); UNREFERENCED_PARAMETER(junk);

5
polymer/eduke32/build/src/engine_priv.h
View file

@ -20,7 +20,6 @@
//#define OBSOLETE_RENDMODES //#define OBSOLETE_RENDMODES
extern uint8_t **basepaltableptr;
extern uint8_t basepalcount; extern uint8_t basepalcount;
extern uint8_t curbasepal; extern uint8_t curbasepal;
@ -59,8 +58,8 @@ extern char britable[16][256];
extern char picsiz[MAXTILES]; extern char picsiz[MAXTILES];
#ifdef OBSOLETE_RENDMODES #ifdef OBSOLETE_RENDMODES
extern int32_t lastx[MAXYDIM]; extern int32_t lastx[MAXYDIM];
#endif
extern char *transluc; extern char *transluc;
#endif
extern int16_t sectorborder[256], sectorbordercnt; extern int16_t sectorborder[256], sectorbordercnt;
extern int32_t qsetmode; extern int32_t qsetmode;
extern int32_t hitallsprites; extern int32_t hitallsprites;
@ -68,7 +67,7 @@ extern int32_t hitallsprites;
extern int32_t xb1[MAXWALLSB]; extern int32_t xb1[MAXWALLSB];
extern int32_t rx1[MAXWALLSB], ry1[MAXWALLSB]; extern int32_t rx1[MAXWALLSB], ry1[MAXWALLSB];
extern int16_t p2[MAXWALLSB]; extern int16_t p2[MAXWALLSB];
extern int16_t numscans, numhits, numbunches; extern int16_t numscans, numbunches;
#ifdef USE_OPENGL #ifdef USE_OPENGL
extern palette_t palookupfog[MAXPALOOKUPS]; extern palette_t palookupfog[MAXPALOOKUPS];