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Merge branch 'udmf-formatcheck' into 'udmf-next'

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Add boolean variable that indicates if current map is in UDMF format

See merge request STJr/SRB2!849
This commit is contained in:
MascaraSnake 2020-03-18 09:56:45 -04:00
commit a8f53b31b4
3 changed files with 16 additions and 7 deletions
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3
src/lua_script.c
View file

@ -87,6 +87,9 @@ int LUA_PushGlobals(lua_State *L, const char *word)
if (fastcmp(word,"gamemap")) {
lua_pushinteger(L, gamemap);
return 1;
} else if (fastcmp(word,"udmf")) {
lua_pushboolean(L, udmf);
return 1;
} else if (fastcmp(word,"maptol")) {
lua_pushinteger(L, maptol);
return 1;

18
src/p_setup.c
View file

@ -96,6 +96,7 @@ unsigned char mapmd5[16];
// Store VERTEXES, LINEDEFS, SIDEDEFS, etc.
//
boolean udmf;
size_t numvertexes, numsegs, numsectors, numsubsectors, numnodes, numlines, numsides, nummapthings;
vertex_t *vertexes;
seg_t *segs;
@ -1737,11 +1738,11 @@ static void P_ProcessLinedefsAfterSidedefs(void)
static boolean P_LoadMapData(const virtres_t *virt)
{
virtlump_t *virtvertexes = NULL, *virtsectors = NULL, *virtsidedefs = NULL, *virtlinedefs = NULL, *virtthings = NULL;
virtlump_t *textmap = vres_Find(virt, "TEXTMAP");
// Count map data.
if (textmap) // Count how many entries for each type we got in textmap.
if (udmf) // Count how many entries for each type we got in textmap.
{
virtlump_t *textmap = vres_Find(virt, "TEXTMAP");
if (!TextmapCount(textmap->data, textmap->size))
return false;
}
@ -1796,7 +1797,7 @@ static boolean P_LoadMapData(const virtres_t *virt)
numlevelflats = 0;
// Load map data.
if (textmap)
if (udmf)
P_LoadTextmap();
else
{
@ -1975,7 +1976,7 @@ static nodetype_t P_GetNodetype(const virtres_t *virt, UINT8 **nodedata)
nodetype_t nodetype = NT_UNSUPPORTED;
char signature[4 + 1];
if (vres_Find(virt, "TEXTMAP"))
if (udmf)
{
*nodedata = vres_Find(virt, "ZNODES")->data;
supported[NT_XGLN] = supported[NT_XGL3] = true;
@ -2832,11 +2833,13 @@ static INT32 P_MakeBufferMD5(const char *buffer, size_t len, void *resblock)
static void P_MakeMapMD5(virtres_t *virt, void *dest)
{
virtlump_t *textmap = vres_Find(virt, "TEXTMAP");
unsigned char resmd5[16];
if (textmap)
if (udmf)
{
virtlump_t *textmap = vres_Find(virt, "TEXTMAP");
P_MakeBufferMD5((char*)textmap->data, textmap->size, resmd5);
}
else
{
unsigned char linemd5[16];
@ -2868,6 +2871,7 @@ static boolean P_LoadMapFromFile(void)
{
virtres_t *virt = vres_GetMap(lastloadedmaplumpnum);
virtlump_t *textmap = vres_Find(virt, "TEXTMAP");
udmf = textmap != NULL;
if (!P_LoadMapData(virt))
return false;
@ -2876,7 +2880,7 @@ static boolean P_LoadMapFromFile(void)
P_LinkMapData();
if (!textmap)
if (!udmf)
P_ConvertBinaryMap();
// Copy relevant map data for NetArchive purposes.

2
src/r_state.h
View file

@ -52,6 +52,8 @@ extern size_t numspritelumps, max_spritelumps;
//
// Lookup tables for map data.
//
extern boolean udmf;
extern size_t numsprites;
extern spritedef_t *sprites;