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This commit is contained in:
Jaime Passos 2019-09-29 12:13:51 -03:00
parent 73e4e67595
commit c268743220
5 changed files with 308 additions and 11 deletions
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2
src/dehacked.c
View file

@ -4008,7 +4008,7 @@ static void DEH_LoadDehackedFile(MYFILE *f, boolean mainfile)
}
}
#endif
else if (fastcmp(word, "SPRITE"))
else if (fastcmp(word, "SPRITEINFO"))
{
if (i == 0 && word2[0] != '0') // If word2 isn't a number
i = get_sprite(word2); // find a sprite by name

10
src/hardware/hw_main.c
View file

@ -5530,6 +5530,7 @@ static void HWR_ProjectSprite(mobj_t *thing)
float gz, gzt;
spritedef_t *sprdef;
spriteframe_t *sprframe;
spriteinfo_t *sprinfo;
size_t lumpoff;
unsigned rot;
UINT8 flip;
@ -5583,9 +5584,15 @@ static void HWR_ProjectSprite(mobj_t *thing)
//Fab : 02-08-98: 'skin' override spritedef currently used for skin
if (thing->skin && thing->sprite == SPR_PLAY)
{
sprdef = &((skin_t *)thing->skin)->sprites[thing->sprite2];
sprinfo = &((skin_t *)thing->skin)->sprinfo[thing->sprite2];
}
else
{
sprdef = &sprites[thing->sprite];
sprinfo = NULL;
}
if (rot >= sprdef->numframes)
{
@ -5594,6 +5601,7 @@ static void HWR_ProjectSprite(mobj_t *thing)
thing->sprite = states[S_UNKNOWN].sprite;
thing->frame = states[S_UNKNOWN].frame;
sprdef = &sprites[thing->sprite];
sprinfo = NULL;
rot = thing->frame&FF_FRAMEMASK;
thing->state->sprite = thing->sprite;
thing->state->frame = thing->frame;
@ -5658,7 +5666,7 @@ static void HWR_ProjectSprite(mobj_t *thing)
if (rollangle > 0)
{
if (!sprframe->rotsprite.cached[rot])
R_CacheRotSprite(thing->sprite, thing->frame, sprframe, rot, flip);
R_CacheRotSprite(thing->sprite, thing->frame, sprinfo, sprframe, rot, flip);
rollangle /= ROTANGDIFF;
rotsprite = sprframe->rotsprite.patch[rot][rollangle];
if (rotsprite != NULL)

8
src/p_setup.c
View file

@ -3471,6 +3471,14 @@ boolean P_AddWadFile(const char *wadfilename)
if (!mapsadded)
CONS_Printf(M_GetText("No maps added\n"));
// load SPRTINFO lumps
for (i = 0; i < numlumps; i++, lumpinfo++)
{
name = lumpinfo->name;
if (!stricmp(name, "SPRTINFO"))
R_ParseSPRTINFOLump(wadnum, i);
}
// reload status bar (warning should have valid player!)
if (gamestate == GS_LEVEL)
ST_Start();

292
src/r_things.c
View file

@ -219,7 +219,7 @@ static void R_InstallSpriteLump(UINT16 wad, // graphics patch
}
#ifdef ROTSPRITE
void R_CacheRotSprite(spritenum_t sprnum, UINT8 frame, spriteframe_t *sprframe, INT32 rot, UINT8 flip)
void R_CacheRotSprite(spritenum_t sprnum, UINT8 frame, spriteinfo_t *sprinfo, spriteframe_t *sprframe, INT32 rot, UINT8 flip)
{
UINT32 i;
INT32 angle;
@ -255,10 +255,14 @@ void R_CacheRotSprite(spritenum_t sprnum, UINT8 frame, spriteframe_t *sprframe,
// rotation pivot
px = SPRITE_XCENTER;
py = SPRITE_YCENTER;
if (spriteinfo[sprnum].available)
// get correct sprite info for sprite
if (sprinfo == NULL)
sprinfo = &spriteinfo[sprnum];
if (sprinfo->available)
{
px = spriteinfo[sprnum].pivot[frame].x;
py = spriteinfo[sprnum].pivot[frame].y;
px = sprinfo->pivot[frame].x;
py = sprinfo->pivot[frame].y;
}
if (flip)
px = width - px;
@ -322,7 +326,7 @@ void R_CacheRotSprite(spritenum_t sprnum, UINT8 frame, spriteframe_t *sprframe,
#define BOUNDARYWCHECK(b) (b[0] < 0 || b[0] >= width)
#define BOUNDARYHCHECK(b) (b[1] < 0 || b[1] >= height)
#define BOUNDARYADJUST(x) x = 15*x/10
#define BOUNDARYADJUST(x) x *= 2
// top left/right
if (BOUNDARYWCHECK(top[0]) || BOUNDARYWCHECK(top[1]))
BOUNDARYADJUST(newwidth);
@ -733,7 +737,8 @@ static vissprite_t *visspritechunks[MAXVISSPRITES >> VISSPRITECHUNKBITS] = {NULL
//
void R_InitSprites(void)
{
size_t i;
size_t i, j;
lumpinfo_t *lumpinfo;
#ifdef ROTSPRITE
INT32 angle, realangle = 0;
float fa;
@ -778,6 +783,13 @@ void R_InitSprites(void)
{
R_AddSkins((UINT16)i);
R_PatchSkins((UINT16)i);
// load SPRTINFO lumps
lumpinfo = wadfiles[i]->lumpinfo;
for (j = 0; j < wadfiles[i]->numlumps; j++, lumpinfo++)
{
if (!stricmp(lumpinfo->name, "SPRTINFO"))
R_ParseSPRTINFOLump(i, j);
}
}
ST_ReloadSkinFaceGraphics();
@ -1313,6 +1325,7 @@ static void R_ProjectSprite(mobj_t *thing)
spritedef_t *sprdef;
spriteframe_t *sprframe;
spriteinfo_t *sprinfo;
size_t lump;
size_t rot;
@ -1387,16 +1400,21 @@ static void R_ProjectSprite(mobj_t *thing)
if (thing->skin && thing->sprite == SPR_PLAY)
{
sprdef = &((skin_t *)thing->skin)->sprites[thing->sprite2];
sprinfo = &((skin_t *)thing->skin)->sprinfo[thing->sprite2];
if (rot >= sprdef->numframes) {
CONS_Alert(CONS_ERROR, M_GetText("R_ProjectSprite: invalid skins[\"%s\"].sprites[%sSPR2_%s] frame %s\n"), ((skin_t *)thing->skin)->name, ((thing->sprite2 & FF_SPR2SUPER) ? "FF_SPR2SUPER|": ""), spr2names[(thing->sprite2 & ~FF_SPR2SUPER)], sizeu5(rot));
thing->sprite = states[S_UNKNOWN].sprite;
thing->frame = states[S_UNKNOWN].frame;
sprdef = &sprites[thing->sprite];
sprinfo = NULL;
rot = thing->frame&FF_FRAMEMASK;
}
}
else
{
sprdef = &sprites[thing->sprite];
sprinfo = NULL;
}
if (rot >= sprdef->numframes)
{
@ -1465,7 +1483,7 @@ static void R_ProjectSprite(mobj_t *thing)
if (rollangle > 0)
{
if (!sprframe->rotsprite.cached[rot])
R_CacheRotSprite(thing->sprite, thing->frame, sprframe, rot, flip);
R_CacheRotSprite(thing->sprite, thing->frame, sprinfo, sprframe, rot, flip);
rollangle /= ROTANGDIFF;
rotsprite = sprframe->rotsprite.patch[rot][rollangle];
if (rotsprite != NULL)
@ -3602,3 +3620,263 @@ next_token:
#undef HUDNAMEWRITE
#undef SYMBOLCONVERT
// pain
static void R_ParseSpriteInfoFrame(spritenum_t sprnum, playersprite_t spr2num, INT32 skinnum)
{
char *sprinfoToken;
size_t sprinfoTokenLength;
char *frameChar;
UINT8 frameFrame;
boolean sprite2available = (spr2num != NUMPLAYERSPRITES);
#ifdef ROTSPRITE
INT16 frameXPivot = 0;
INT16 frameYPivot = 0;
#endif
if (sprite2available && (skinnum == -1))
I_Error("Error parsing SPRTINFO lump: Missing skin for sprite2 definition");
// Sprite identifier
sprinfoToken = M_GetToken(NULL);
if (sprinfoToken == NULL)
{
I_Error("Error parsing SPRTINFO lump: Unexpected end of file where sprite frame should be");
}
sprinfoTokenLength = strlen(sprinfoToken);
if (sprinfoTokenLength != 1)
{
I_Error("Error parsing SPRTINFO lump: Invalid frame \"%s\"",sprinfoToken);
}
else
frameChar = sprinfoToken;
frameFrame = R_Char2Frame(frameChar[0]);
Z_Free(sprinfoToken);
// Left Curly Brace
sprinfoToken = M_GetToken(NULL);
if (sprinfoToken == NULL)
I_Error("Error parsing SPRTINFO lump: Missing sprite info");
else
{
if (strcmp(sprinfoToken,"{")==0)
{
Z_Free(sprinfoToken);
sprinfoToken = M_GetToken(NULL);
if (sprinfoToken == NULL)
{
I_Error("Error parsing SPRTINFO lump: Unexpected end of file where sprite info should be");
}
while (strcmp(sprinfoToken,"}")!=0)
{
#ifdef ROTSPRITE
if (stricmp(sprinfoToken, "XPIVOT")==0)
{
Z_Free(sprinfoToken);
sprinfoToken = M_GetToken(NULL);
frameXPivot = atoi(sprinfoToken);
}
else if (stricmp(sprinfoToken, "YPIVOT")==0)
{
Z_Free(sprinfoToken);
sprinfoToken = M_GetToken(NULL);
frameYPivot = atoi(sprinfoToken);
}
#endif
Z_Free(sprinfoToken);
sprinfoToken = M_GetToken(NULL);
if (sprinfoToken == NULL)
{
I_Error("Error parsing SPRTINFO lump: Unexpected end of file where sprite info or right curly brace should be");
}
}
}
Z_Free(sprinfoToken);
}
if (sprite2available)
{
skin_t *skin = &skins[skinnum];
spriteinfo_t *sprinfo = skin->sprinfo;
sprinfo[spr2num].available = true;
#ifdef ROTSPRITE
sprinfo[spr2num].pivot[frameFrame].x = frameXPivot;
sprinfo[spr2num].pivot[frameFrame].y = frameYPivot;
#endif
}
else
{
spriteinfo[sprnum].available = true;
#ifdef ROTSPRITE
spriteinfo[sprnum].pivot[frameFrame].x = frameXPivot;
spriteinfo[sprnum].pivot[frameFrame].y = frameYPivot;
#endif
}
}
static void R_ParseSpriteInfo(boolean spr2)
{
char *sprinfoToken;
size_t sprinfoTokenLength;
char newSpriteName[5]; // no longer dynamically allocated
spritenum_t sprnum = NUMSPRITES;
playersprite_t spr2num = NUMPLAYERSPRITES;
INT32 i;
INT32 skinnum = -1;
// Texture name
sprinfoToken = M_GetToken(NULL);
if (sprinfoToken == NULL)
{
I_Error("Error parsing SPRTINFO lump: Unexpected end of file where sprite name should be");
}
sprinfoTokenLength = strlen(sprinfoToken);
if (sprinfoTokenLength != 4)
{
I_Error("Error parsing SPRTINFO lump: Sprite name \"%s\" isn't 4 characters",sprinfoToken);
}
else
{
memset(&newSpriteName, 0, 5);
M_Memcpy(newSpriteName, sprinfoToken, sprinfoTokenLength);
// ^^ we've confirmed that the token is == 4 characters so it will never overflow a 5 byte char buffer
strupr(newSpriteName); // Just do this now so we don't have to worry about it
}
Z_Free(sprinfoToken);
if (!spr2)
{
for (i = 0; i <= NUMSPRITES; i++)
{
if (i == NUMSPRITES)
I_Error("Error parsing SPRTINFO lump: Unknown sprite name \"%s\"", newSpriteName);
if (!memcmp(newSpriteName,sprnames[i],4))
{
sprnum = i;
break;
}
}
}
else
{
for (i = 0; i <= NUMPLAYERSPRITES; i++)
{
if (i == NUMPLAYERSPRITES)
I_Error("Error parsing SPRTINFO lump: Unknown sprite2 name \"%s\"", newSpriteName);
if (!memcmp(newSpriteName,spr2names[i],4))
{
spr2num = i;
break;
}
}
}
// Left Curly Brace
sprinfoToken = M_GetToken(NULL);
if (sprinfoToken == NULL)
{
I_Error("Error parsing SPRTINFO lump: Unexpected end of file where open curly brace for sprite \"%s\" should be",newSpriteName);
}
if (strcmp(sprinfoToken,"{")==0)
{
Z_Free(sprinfoToken);
sprinfoToken = M_GetToken(NULL);
if (sprinfoToken == NULL)
{
I_Error("Error parsing SPRTINFO lump: Unexpected end of file where definition for sprite \"%s\" should be",newSpriteName);
}
while (strcmp(sprinfoToken,"}")!=0)
{
if (stricmp(sprinfoToken, "SKIN")==0)
{
char *skinName = NULL;
if (!spr2)
I_Error("Error parsing SPRTINFO lump: \"SKIN\" token found outside of a sprite2 definition");
// Skin name
sprinfoToken = M_GetToken(NULL);
if (sprinfoToken == NULL)
{
I_Error("Error parsing SPRTINFO lump: Unexpected end of file where skin frame should be");
}
sprinfoTokenLength = strlen(sprinfoToken);
skinName = (char *)Z_Malloc((sprinfoTokenLength+1)*sizeof(char),PU_STATIC,NULL);
M_Memcpy(skinName,sprinfoToken,sprinfoTokenLength*sizeof(char));
skinName[sprinfoTokenLength] = '\0';
Z_Free(sprinfoToken);
strlwr(skinName);
skinnum = R_SkinAvailable(skinName);
if (skinnum == -1)
I_Error("Error parsing SPRTINFO lump: Unknown skin \"%s\"", skinName);
}
else if (stricmp(sprinfoToken, "FRAME")==0)
{
Z_Free(sprinfoToken);
R_ParseSpriteInfoFrame(sprnum, spr2num, skinnum);
}
else
{
I_Error("Error parsing SPRTINFO lump: Unknown keyword \"%s\" in sprite %s",sprinfoToken,newSpriteName);
}
sprinfoToken = M_GetToken(NULL);
if (sprinfoToken == NULL)
{
I_Error("Error parsing SPRTINFO lump: Unexpected end of file where sprite info or right curly brace for sprite \"%s\" should be",newSpriteName);
}
}
}
else
{
I_Error("Error parsing SPRTINFO lump: Expected \"{\" for sprite \"%s\", got \"%s\"",newSpriteName,sprinfoToken);
}
Z_Free(sprinfoToken);
}
// This is all just copy-pasted from R_ParseTEXTURESLump
void R_ParseSPRTINFOLump(UINT16 wadNum, UINT16 lumpNum)
{
char *sprinfoLump;
size_t sprinfoLumpLength;
char *sprinfoText;
char *sprinfoToken;
// Since lumps AREN'T \0-terminated like I'd assumed they should be, I'll
// need to make a space of memory where I can ensure that it will terminate
// correctly. Start by loading the relevant data from the WAD.
sprinfoLump = (char *)W_CacheLumpNumPwad(wadNum, lumpNum, PU_STATIC);
// If that didn't exist, we have nothing to do here.
if (sprinfoLump == NULL) return;
// If we're still here, then it DOES exist; figure out how long it is, and allot memory accordingly.
sprinfoLumpLength = W_LumpLengthPwad(wadNum, lumpNum);
sprinfoText = (char *)Z_Malloc((sprinfoLumpLength+1)*sizeof(char),PU_STATIC,NULL);
// Now move the contents of the lump into this new location.
memmove(sprinfoText,sprinfoLump,sprinfoLumpLength);
// Make damn well sure the last character in our new memory location is \0.
sprinfoText[sprinfoLumpLength] = '\0';
// Finally, free up the memory from the first data load, because we really
// don't need it.
Z_Free(sprinfoLump);
sprinfoToken = M_GetToken(sprinfoText);
while (sprinfoToken != NULL)
{
if (!stricmp(sprinfoToken, "SPRITE") || !stricmp(sprinfoToken, "SPRITE2"))
{
Z_Free(sprinfoToken);
R_ParseSpriteInfo(!stricmp(sprinfoToken, "SPRITE2"));
}
else
I_Error("Error parsing SPRTINFO lump: Unknown keyword \"%s\"", sprinfoToken);
sprinfoToken = M_GetToken(NULL);
}
Z_Free(sprinfoToken);
Z_Free((void *)sprinfoText);
}

7
src/r_things.h
View file

@ -53,7 +53,7 @@ void R_DrawFlippedMaskedColumn(column_t *column, INT32 texheight);
void R_AddSpriteDefs(UINT16 wadnum);
#ifdef ROTSPRITE
void R_CacheRotSprite(spritenum_t sprnum, UINT8 frame, spriteframe_t *sprframe, INT32 rot, UINT8 flip);
void R_CacheRotSprite(spritenum_t sprnum, UINT8 frame, spriteinfo_t *sprinfo, spriteframe_t *sprframe, INT32 rot, UINT8 flip);
#endif
//SoM: 6/5/2000: Light sprites correctly!
@ -133,7 +133,9 @@ typedef struct
// specific sounds per skin
sfxenum_t soundsid[NUMSKINSOUNDS]; // sound # in S_sfx table
spritedef_t sprites[NUMPLAYERSPRITES*2]; // contains super versions too
// contains super versions too
spritedef_t sprites[NUMPLAYERSPRITES*2];
spriteinfo_t sprinfo[NUMPLAYERSPRITES*2];
UINT8 availability; // lock?
} skin_t;
@ -237,6 +239,7 @@ UINT32 R_GetSkinAvailabilities(void);
INT32 R_SkinAvailable(const char *name);
void R_PatchSkins(UINT16 wadnum);
void R_AddSkins(UINT16 wadnum);
void R_ParseSPRTINFOLump(UINT16 wadNum, UINT16 lumpNum);
UINT8 P_GetSkinSprite2(skin_t *skin, UINT8 spr2, player_t *player);