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Same sort of thing as the previous commits, but for the engine. Forward declaration cleanup and constification.

Browse source 
git-svn-id: https://svn.eduke32.com/eduke32@7072 1a8010ca-5511-0410-912e-c29ae57300e0
This commit is contained in:
terminx 2018-10-16 06:09:09 +00:00
parent 342b32c4aa
commit 2e2731c119
16 changed files with 35 additions and 84 deletions
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1
source/build/include/palette.h
View file

@ -53,6 +53,7 @@ void videoFadePalette(uint8_t r, uint8_t g, uint8_t b, uint8_t offset);
extern int32_t realmaxshade;
extern float frealmaxshade;
extern int32_t globalpal;
extern int32_t globalblend;
extern uint32_t g_lastpalettesum;
extern palette_t paletteGetColor(int32_t col);

1
source/build/include/polymost.h
View file

@ -89,7 +89,6 @@ extern int32_t r_usetileshades;
extern int32_t r_npotwallmode;
extern int16_t globalpicnum;
extern int32_t globalpal;
// Compare with polymer_eligible_for_artmap()
static FORCE_INLINE int32_t eligible_for_tileshades(int32_t const picnum, int32_t const pal)

8
source/build/src/build.cpp
View file

@ -254,7 +254,7 @@ static void initcrc(void);
static int32_t menuselect(void);
static int32_t menuselect_auto(int, int); //PK
static int32_t insert_sprite_common(int32_t sucksect, int32_t dax, int32_t day);
static int32_t insert_sprite_common(int32_t sectnum, int32_t dax, int32_t day);
static void correct_ornamented_sprite(int32_t i, int32_t hitw);
static int32_t getfilenames(const char *path, const char *kind);
@ -3065,8 +3065,6 @@ void inflineintersect(int32_t x1, int32_t y1, int32_t x2, int32_t y2,
*sign12 = topt < 0 ? -1 : 1;
*sign34 = topu < 0 ? -1 : 1;
return;
}
static int32_t lineintersect2v(const vec2_t *p1, const vec2_t *p2, // line segment 1
@ -8927,10 +8925,6 @@ static void deletepoint(int16_t point, int32_t runi)
}
#endif
movewalls(point, -1);
// checksectorpointer(j, sucksect);
return;
}
static int32_t deletesector(int16_t sucksect)

10
source/build/src/cache1d.cpp
View file

@ -1094,7 +1094,7 @@ int32_t kopen4load(const char *filename, char searchfirst)
return h;
}
int32_t kread_internal(int32_t handle, void *buffer, int32_t leng, uint8_t *arraygrp, intptr_t *arrayhan, int32_t *arraypos)
int32_t kread_internal(int32_t handle, void *buffer, int32_t leng, const uint8_t *arraygrp, const intptr_t *arrayhan, int32_t *arraypos)
{
int32_t filenum = arrayhan[handle];
int32_t groupnum = arraygrp[handle];
@ -1142,7 +1142,7 @@ int32_t kread_internal(int32_t handle, void *buffer, int32_t leng, uint8_t *arra
return 0;
}
int32_t klseek_internal(int32_t handle, int32_t offset, int32_t whence, uint8_t *arraygrp, intptr_t *arrayhan, int32_t *arraypos)
int32_t klseek_internal(int32_t handle, int32_t offset, int32_t whence, const uint8_t *arraygrp, intptr_t *arrayhan, int32_t *arraypos)
{
int32_t const groupnum = arraygrp[handle];
@ -1181,7 +1181,7 @@ int32_t klseek_internal(int32_t handle, int32_t offset, int32_t whence, uint8_t
return -1;
}
int32_t kfilelength_internal(int32_t handle, uint8_t *arraygrp, intptr_t *arrayhan, int32_t *arraypos)
int32_t kfilelength_internal(int32_t handle, const uint8_t *arraygrp, intptr_t *arrayhan, int32_t *arraypos)
{
int32_t const groupnum = arraygrp[handle];
if (groupnum == GRP_FILESYSTEM)
@ -1206,7 +1206,7 @@ int32_t kfilelength_internal(int32_t handle, uint8_t *arraygrp, intptr_t *arrayh
return gfileoffs[groupnum][i+1]-gfileoffs[groupnum][i];
}
int32_t ktell_internal(int32_t handle, uint8_t *arraygrp, intptr_t *arrayhan, int32_t *arraypos)
int32_t ktell_internal(int32_t handle, const uint8_t *arraygrp, intptr_t *arrayhan, int32_t *arraypos)
{
int32_t groupnum = arraygrp[handle];
@ -1229,7 +1229,7 @@ int32_t ktell_internal(int32_t handle, uint8_t *arraygrp, intptr_t *arrayhan, in
return -1;
}
void kclose_internal(int32_t handle, uint8_t *arraygrp, intptr_t *arrayhan)
void kclose_internal(int32_t handle, const uint8_t *arraygrp, intptr_t *arrayhan)
{
if (handle < 0) return;
if (arraygrp[handle] == GRP_FILESYSTEM) Bclose(arrayhan[handle]);

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

@ -58,11 +58,6 @@ static int32_t readconfig(BFILE *fp, const char *key, char *value, uint32_t len)
}
extern int16_t brightness;
#ifdef USE_OPENGL
extern int32_t vsync;
#endif
extern char game_executable[BMAX_PATH];
extern int32_t fullscreen;
extern char default_buildkeys[NUMBUILDKEYS];
static char *const keys = default_buildkeys;
static int32_t default_grid=9;

4
source/build/src/defs.cpp
View file

@ -126,10 +126,6 @@ static int32_t nextvoxid = 0;
static char *faketilebuffer = NULL;
static int32_t faketilebuffersiz = 0;
#ifdef USE_OPENGL
extern uint8_t alphahackarray[MAXTILES];
#endif
static const char *skyfaces[6] =
{
"front face", "right face", "back face",

25
source/build/src/engine.cpp
View file

@ -193,22 +193,6 @@ int32_t showfirstwall=0;
int32_t showheightindicators=1;
int32_t circlewall=-1;
// forward refs
#ifdef __cplusplus
extern "C" {
#endif
void editorSetup2dSideView(void);
int32_t getscreenvdisp(int32_t bz, int32_t zoome);
void editorGet2dScreenCoordinates(int32_t *xres, int32_t *yres, int32_t x, int32_t y, int32_t zoome);
int32_t scalescreeny(int32_t sy);
#ifdef YAX_ENABLE
void yax_tweakpicnums(int32_t bunchnum, int32_t cf, int32_t restore);
#endif
int32_t getinvdisplacement(int32_t *dx, int32_t *dy, int32_t dz);
#ifdef __cplusplus
}
#endif
static void classicScanSector(int16_t startsectnum);
static void draw_rainbow_background(void);
@ -8314,11 +8298,8 @@ static inline int32_t sameside(const _equation *eq, const vec2f_t *p1, c
// x1, y1: in/out
// rest x/y: out
void get_wallspr_points(const uspritetype *spr, int32_t *x1, int32_t *x2,
int32_t *y1, int32_t *y2);
void get_floorspr_points(const uspritetype *spr, int32_t px, int32_t py,
int32_t *x1, int32_t *x2, int32_t *x3, int32_t *x4,
int32_t *y1, int32_t *y2, int32_t *y3, int32_t *y4);
#ifdef DEBUG_MASK_DRAWING
int32_t g_maskDrawMode = 0;
@ -11157,8 +11138,6 @@ void neartag(int32_t xs, int32_t ys, int32_t zs, int16_t sectnum, int16_t ange,
}
}
while (tempshortcnt < tempshortnum);
return;
}

8
source/build/src/engine_priv.h
View file

@ -247,9 +247,9 @@ void calc_and_apply_fog(int32_t tile, int32_t shade, int32_t vis, int32_t pal);
void calc_and_apply_fog_factor(int32_t tile, int32_t shade, int32_t vis, int32_t pal, float factor);
#endif
extern void get_wallspr_points(uspritetype const * const spr, int32_t *x1, int32_t *x2,
extern void get_wallspr_points(uspritetype const * spr, int32_t *x1, int32_t *x2,
int32_t *y1, int32_t *y2);
extern void get_floorspr_points(uspritetype const * const spr, int32_t px, int32_t py,
extern void get_floorspr_points(uspritetype const * spr, int32_t px, int32_t py,
int32_t *x1, int32_t *x2, int32_t *x3, int32_t *x4,
int32_t *y1, int32_t *y2, int32_t *y3, int32_t *y4);
@ -265,7 +265,7 @@ int32_t animateoffs(int const tilenum, int fakevar);
if (picanm[Picnum].sf&PICANM_ANIMTYPE_MASK) Picnum += animateoffs(Picnum, Fakevar); \
} while (0)
#else
int32_t animateoffs(int const tilenum);
int32_t animateoffs(int tilenum);
#define DO_TILE_ANIM(Picnum, Fakevar) do { \
if (picanm[Picnum].sf&PICANM_ANIMTYPE_MASK) Picnum += animateoffs(Picnum); \
} while (0)
@ -290,7 +290,7 @@ static FORCE_INLINE int32_t getpalookupsh(int32_t davis) { return getpalookup(da
void dorotspr_handle_bit2(int32_t *sx, int32_t *sy, int32_t *z, int32_t dastat,
int32_t cx1_plus_cx2, int32_t cy1_plus_cy2,
int32_t *ret_ouryxaspect, int32_t *ret_ourxyaspect);
int32_t *ret_yxaspect, int32_t *ret_xyaspect);
////// yax'y stuff //////
#ifdef USE_OPENGL

8
source/build/src/kplib.cpp
View file

@ -225,7 +225,7 @@ static inline int32_t peekbits(int32_t n) { return (B_LITTLE32(B_UNBUF32(&filptr
static inline void suckbits(int32_t n) { bitpos += n; if (bitpos < 0) return; suckbitsnextblock(); }
static inline int32_t getbits(int32_t n) { int32_t i = peekbits(n); suckbits(n); return i; }
static int32_t hufgetsym(int32_t *hitab, int32_t *hbmax)
static int32_t hufgetsym(int32_t *hitab, const int32_t *hbmax)
{
int32_t v, n;
@ -245,7 +245,7 @@ static int32_t hufgetsym(int32_t *hitab, int32_t *hbmax)
// return hitab[hbmax[n]+v];
//}
static void qhufgencode(int32_t *hitab, int32_t *hbmax, int32_t *qhval, uint8_t *qhbit, int32_t numbits)
static void qhufgencode(const int32_t *hitab, const int32_t *hbmax, int32_t *qhval, uint8_t *qhbit, int32_t numbits)
{
int32_t i, j, k, n, r;
@ -293,7 +293,7 @@ static void qhufgencode(int32_t *hitab, int32_t *hbmax, int32_t *qhval, uint8_t
//hitab[inum] : Indices from size-ordered list to original symbol
//hbmax[0-31] : Highest index (+1) of n-bit symbol
static void hufgencode(int32_t *inbuf, int32_t inum, int32_t *hitab, int32_t *hbmax)
static void hufgencode(const int32_t *inbuf, int32_t inum, int32_t *hitab, int32_t *hbmax)
{
int32_t i, tbuf[31], *tbufptr, *hbmaxptr;
@ -2342,7 +2342,7 @@ int32_t kprender(const char *buf, int32_t leng, intptr_t frameptr, int32_t bpl,
//Given: string i and string j. string j can have wildcards
//Returns: 1:matches, 0:doesn't match
extern char toupperlookup[256];
int32_t wildmatch(const char *match, const char *wild)
{

4
source/build/src/lz4.c
View file

@ -1873,14 +1873,14 @@ int LZ4_uncompress_unknownOutputSize (const char* source, char* dest, int isize,
int LZ4_sizeofStreamState() { return LZ4_STREAMSIZE; }
int LZ4_resetStreamState(void* state, char* inputBuffer)
int LZ4_resetStreamState(void* state, const char* inputBuffer)
{
(void)inputBuffer;
LZ4_resetStream((LZ4_stream_t*)state);
return 0;
}
void* LZ4_create (char* inputBuffer)
void* LZ4_create (const char* inputBuffer)
{
(void)inputBuffer;
return LZ4_createStream();

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

@ -1626,7 +1626,7 @@ static md3model_t *md3load(int32_t fil)
}
#ifdef POLYMER
static inline void invertmatrix(float *m, float *out)
static inline void invertmatrix(const float *m, float *out)
{
float det;

6
source/build/src/mmulti_null.cpp
View file

@ -71,14 +71,14 @@ void setsocket(int newsocket)
UNREFERENCED_PARAMETER(newsocket);
}
void sendpacket(int other, unsigned char *bufptr, int messleng)
void sendpacket(int other, const unsigned char *bufptr, int messleng)
{
UNREFERENCED_PARAMETER(other);
UNREFERENCED_PARAMETER(bufptr);
UNREFERENCED_PARAMETER(messleng);
}
int getpacket (int *other, unsigned char *bufptr)
int getpacket (const int *other, const unsigned char *bufptr)
{
UNREFERENCED_PARAMETER(other);
UNREFERENCED_PARAMETER(bufptr);
@ -90,7 +90,7 @@ void flushpackets(void)
{
}
void genericmultifunction(int other, unsigned char *bufptr, int messleng, int command)
void genericmultifunction(int other, const unsigned char *bufptr, int messleng, int command)
{
UNREFERENCED_PARAMETER(other);
UNREFERENCED_PARAMETER(bufptr);

8
source/build/src/osd.cpp
View file

@ -20,14 +20,6 @@ static osdsymbol_t *osd_addsymbol(const char *name);
static osdsymbol_t *osd_findsymbol(const char *pszName, osdsymbol_t *pSymbol);
static osdsymbol_t *osd_findexactsymbol(const char *pszName);
// static int32_t _validate_osdlines(void *);
static int32_t osdfunc_listsymbols(osdfuncparm_t const * const);
static int32_t osdfunc_help(osdfuncparm_t const * const);
static int32_t osdfunc_alias(osdfuncparm_t const * const);
// static int32_t osdfunc_dumpbuildinfo(osdfuncparm_t const * const);
// static int32_t osdfunc_setrendermode(osdfuncparm_t const * const);
static int32_t whiteColorIdx=-1; // colour of white (used by default display routines)
static void _internal_drawosdchar(int32_t, int32_t, char, int32_t, int32_t);
static void _internal_drawosdstr(int32_t, int32_t, const char *, int32_t, int32_t, int32_t);

20
source/build/src/polymer.cpp
View file

@ -1435,11 +1435,11 @@ void polymer_postrotatesprite(void)
polymer_unbindmaterial(rotatespritematerialbits);
}
static void polymer_setupdiffusemodulation(_prplane *plane, GLubyte modulation, GLubyte *data)
static void polymer_setupdiffusemodulation(_prplane *plane, GLubyte modulation, const GLubyte *data)
{
plane->material.diffusemodulation[0] = modulation;
plane->material.diffusemodulation[1] = ((GLubyte *) data)[0];
plane->material.diffusemodulation[2] = ((GLubyte *) data)[1];
plane->material.diffusemodulation[1] = ((GLubyte const *) data)[0];
plane->material.diffusemodulation[2] = ((GLubyte const *) data)[1];
plane->material.diffusemodulation[3] = 0xFF;
}
@ -2123,7 +2123,6 @@ static void polymer_displayrooms(const int16_t dacursectnum)
renderDrawMasks();
glEnable(GL_CULL_FACE);
}
return;
}
static void polymer_emptybuckets(void)
@ -2400,7 +2399,7 @@ static void polymer_drawplane(_prplane* plane)
}
}
static inline void polymer_inb4mirror(_prvert* buffer, GLfloat* plane)
static inline void polymer_inb4mirror(_prvert* buffer, const GLfloat* plane)
{
float pv;
float reflectionmatrix[16];
@ -2886,7 +2885,6 @@ void PR_CALLBACK polymer_tessedgeflag(GLenum error)
{
// Passing an edgeflag callback forces the tesselator to output a triangle list
UNREFERENCED_PARAMETER(error);
return;
}
void PR_CALLBACK polymer_tessvertex(void* vertex, void* sector)
@ -3698,14 +3696,14 @@ static void polymer_computeplane(_prplane* p)
(!p->indices && i < p->vertcount));
}
static inline void polymer_crossproduct(GLfloat* in_a, GLfloat* in_b, GLfloat* out)
static inline void polymer_crossproduct(const GLfloat* in_a, const GLfloat* in_b, GLfloat* out)
{
out[0] = in_a[1] * in_b[2] - in_a[2] * in_b[1];
out[1] = in_a[2] * in_b[0] - in_a[0] * in_b[2];
out[2] = in_a[0] * in_b[1] - in_a[1] * in_b[0];
}
static inline void polymer_transformpoint(const float* inpos, float* pos, float* matrix)
static inline void polymer_transformpoint(const float* inpos, float* pos, const float* matrix)
{
pos[0] = inpos[0] * matrix[0] +
inpos[1] * matrix[4] +
@ -3785,7 +3783,7 @@ static void polymer_extractfrustum(GLfloat* modelview, GLfloat* projecti
if (pr_verbosity >= 3) OSD_Printf("PR : Frustum extracted.\n");
}
static inline int32_t polymer_planeinfrustum(_prplane *plane, float* frustum)
static inline int32_t polymer_planeinfrustum(_prplane *plane, const float* frustum)
{
int32_t i, j, k = -1;
i = 4;
@ -4325,8 +4323,6 @@ static void polymer_drawskybox(int16_t tilenum, char palnum, int8_t shad
if (pr_vbos > 0)
glBindBuffer(GL_ARRAY_BUFFER, 0);
return;
}
// MDSPRITES
@ -5065,7 +5061,7 @@ done:
return bucketptr;
}
static int32_t polymer_bindmaterial(const _prmaterial *material, int16_t* lights, int matlightcount)
static int32_t polymer_bindmaterial(const _prmaterial *material, const int16_t* lights, int matlightcount)
{
int32_t programbits;
int32_t texunit;

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

@ -363,7 +363,7 @@ float glox1, gloy1, glox2, gloy2;
static int32_t gltexcacnum = -1;
//in-place multiply m0=m0*m1
static float* multiplyMatrix4f(float m0[4*4], float m1[4*4])
static float* multiplyMatrix4f(float m0[4*4], const float m1[4*4])
{
float mR[4*4];
@ -1248,7 +1248,6 @@ void polymost_init()
}
////////// VISIBILITY FOG ROUTINES //////////
extern int32_t nofog; // in windows/SDL layers
// only for r_usenewshading < 2 (not preferred)
static void fogcalc_old(int32_t shade, int32_t vis)
@ -3985,7 +3984,7 @@ void polymost_editorfunc(void)
searchit = 0;
}
void polymost_scansector(int32_t sectnum);
// variables that are set to ceiling- or floor-members, depending
// on which one is processed right now

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

@ -35,7 +35,7 @@ static voxmodel_t *gvox;
//pitch must equal xsiz*4
uint32_t gloadtex(int32_t *picbuf, int32_t xsiz, int32_t ysiz, int32_t is8bit, int32_t dapal)
uint32_t gloadtex(const int32_t *picbuf, int32_t xsiz, int32_t ysiz, int32_t is8bit, int32_t dapal)
{
const char *const cptr = &britable[gammabrightness ? 0 : curbrightness][0];