MeshBuilder::MeshBuilder(const VertexDeclaration& vd, DataType id)
: vertex_decl(vd)
, index_type(id)
, index_size(get_data_type_size(id))
, vertices(vd.stride)
, indices(get_data_type_size(id))
{
}
void enum_members2(struc_t *st)
{
char buf[MAXSTR];
type_t type[MAXSTR] = {0};
int gap_cnt = 1;
asize_t ofs = 0, gapend = BADADDR, gapstart = BADADDR;
for (size_t i=0;i<st->memqty;i++)
{
member_t &mem = st->members[i];
// unexpected beginning of member?
if (mem.soff != ofs)
{
// msg("gap detected @ %a!\n", ofs);
gapstart = ofs;
}
if (gapstart != BADADDR)
{
gapend = mem.soff;
msg("char pad%d[%d]\n", gap_cnt, gapend - gapstart);
//msg("gap size=%a\n", gapend - gapstart);
gapend = gapstart = BADADDR;
gap_cnt++;
}
typeinfo_t mem_ti;
retrieve_member_info(&mem, &mem_ti);
// data type size of member
asize_t dt_mem_size = get_data_type_size(mem.flag, &mem_ti);
// member size
asize_t mem_size = get_member_size(&mem);
// get the member's name
get_member_name(mem.id, buf, sizeof(buf));
char dtype[MAXSTR];
char arraystr[MAXSTR];
char typemod[10];
arraystr[0] = 0;
typemod[0] = 0;
if (isWord(mem.flag))
strcpy(dtype, "unsigned short");
else if (isDwrd(mem.flag))
strcpy(dtype, "unsigned long");
else if (isByte(mem.flag))
strcpy(dtype, "char");
else if (isStruct(mem.flag))
{
struc_t *nested_st = get_sptr(&mem);
get_struc_name(nested_st->id, dtype, MAXSTR);
}
else
strcpy(dtype, "user_type");
if (isOff0(mem.flag))
{
strcpy(typemod, "*");
}
if (isEnum0(mem.flag))
{
get_enum_name(mem_ti.ec.tid, dtype, sizeof(dtype));
}
asize_t ar_size = mem_size / dt_mem_size;
// an array?
if (ar_size > 1)
{
sprintf(arraystr, "[%d]", ar_size);
}
char out[100];
sprintf(out, "%s " /* type */
"%s" /* typemodif */ "%s" /* varname */ "%s" /*array*/ ";", dtype, typemod, buf, arraystr);
msg("%s\n", out);
/*
inline bool idaapi isByte (flags_t F) { return isData(F) && (F & DT_TYPE) == FF_BYTE; }
inline bool idaapi isWord (flags_t F) { return isData(F) && (F & DT_TYPE) == FF_WORD; }
inline bool idaapi isDwrd (flags_t F) { return isData(F) && (F & DT_TYPE) == FF_DWRD; }
inline bool idaapi isQwrd (flags_t F) { return isData(F) && (F & DT_TYPE) == FF_QWRD; }
inline bool idaapi isOwrd (flags_t F) { return isData(F) && (F & DT_TYPE) == FF_OWRD; }
inline bool idaapi isTbyt (flags_t F) { return isData(F) && (F & DT_TYPE) == FF_TBYT; }
inline bool idaapi isFloat (flags_t F) { return isData(F) && (F & DT_TYPE) == FF_FLOAT; }
inline bool idaapi isDouble(flags_t F) { return isData(F) && (F & DT_TYPE) == FF_DOUBLE; }
inline bool idaapi isPackReal(flags_t F) { return isData(F) && (F & DT_TYPE) == FF_PACKREAL; }
inline bool idaapi isASCII (flags_t F) { return isData(F) && (F & DT_TYPE) == FF_ASCI; }
inline bool idaapi isStruct(flags_t F) { return isData(F) && (F & DT_TYPE) == FF_STRU; }
inline bool idaapi is3byte (flags_t F) { return isData(F) && (F & DT_TYPE) == FF_3BYTE; }
*/
/*
msg("member[%d], name=%s; %a-%a ; id=%d; flags=%x type=%s dt_mem_size=%a mem_size=%a\n",
i,
buf,
mem.soff,
mem.eoff,
mem.id,
mem.flag,
type,
dt_mem_size,
mem_size);
*/
// we expect next member to begin @ end of last member
ofs = mem.eoff;
}
}
