diff options
| -rw-r--r-- | brlyt.c | 61 |
1 files changed, 48 insertions, 13 deletions
@@ -39,6 +39,10 @@ char pas1_magic[] = "pas1"; static size_t BRLYT_fileoffset = 0; +char *materials; +int numberOfMaterials; +int lengthOfMaterials; + static int FourCCsMatch(fourcc cc1, fourcc cc2) { dbgprintf("FourCCs\n"); @@ -113,6 +117,38 @@ unsigned int bit_extract(unsigned int num, unsigned int start, unsigned int end) return ret; } +char* getMaterial(int offset) +{ +/* + dbgprintf("length of materials: %08x\n", lengthOfMaterials); + int stringOffs=0; + char *returnPointer; + char *ending; + int n; + for (n = 0; n < offset+1; n++) + { + char tpl = 0; + ending = memchr(materials+stringOffs, tpl, lengthOfMaterials-stringOffs); + int length = ending - (materials+stringOffs); + returnPointer = materials + stringOffs; + dbgprintf("%p\t%08x\t%p\n", ending, length, materials+stringOffs); + stringOffs = stringOffs + length + 1; + } + return returnPointer; +*/ + if (offset == 0) return materials; + char *foo = materials + strlen(materials) + 1; + + if (offset > 1) + { + int n; + for (n=0; n<offset-1;n++) + foo = foo + strlen(foo) + 1; + } + + return foo; +} + int BRLYT_ReadEntries(u8* brlyt_file, size_t file_size, brlyt_header header, brlyt_entry* entries) { /* BRLYT_fileoffset = be16(header.lyt_offset); @@ -218,6 +254,14 @@ void PrintBRLYTEntry_txl1(brlyt_entry entry, u8* brlyt_file) memcpy(name, nameRead, sizeof(name)); printf(" name: %s\n", name); BRLYT_fileoffset = tempLocation; + int oldsize = sizeof(name); + dbgprintf("size of materials before: %08x\n", sizeof(materials)); + int newSize = lengthOfMaterials+sizeof(name); + materials = realloc(materials, newSize); + numberOfMaterials += 1; + memcpy(materials+lengthOfMaterials, name, sizeof(name)); + dbgprintf("mats: %s\tnamsize: %08x\tmatsize: %08x\tnewsize: %08x\n", materials+lengthOfMaterials, sizeof(name), lengthOfMaterials, newSize); + lengthOfMaterials = newSize; } } @@ -406,9 +450,6 @@ void PrintBRLYTEntry_txt1(brlyt_entry entry, u8* brlyt_file) void PrintBRLYTEntry_mat1(brlyt_entry entry, u8* brlyt_file) { - int w; - for (w = 0 ; w < be32(entry.length) ; w++ ) dbgprintf("byte %04x: %02x\t %c\n", w, brlyt_file[w+entry.data_location], brlyt_file[w+entry.data_location]); - brlyt_numoffs_chunk data; BRLYT_fileoffset = entry.data_location; BRLYT_ReadDataFromMemory(&data, brlyt_file, sizeof(brlyt_numoffs_chunk)); @@ -432,8 +473,6 @@ void PrintBRLYTEntry_mat1(brlyt_entry entry, u8* brlyt_file) printf(" tev_kcolor: %#x,%#x,%#x,%#x\n", be32(data3.tev_kcolor[0]), be32(data3.tev_kcolor[1]), be32(data3.tev_kcolor[2]), be32(data3.tev_kcolor[3])); printf(" flags: %08x\n", be32(data3.flags)); - //BRLYT_fileoffset = tempDataLocation; - //BRLYT_fileoffset //more junk to do with bit masks and flags //mat_texref = get_array(chunk, mpos, bit_extract(data3.flags, 28,31), 4, 'texref'); unsigned int flaggs = be32(data3.flags); @@ -442,19 +481,13 @@ void PrintBRLYTEntry_mat1(brlyt_entry entry, u8* brlyt_file) for (n;n<bit_extract(flaggs, 28,31);n++) { brlyt_texref_chunk data4; - //get_opt(chunk, pos, True, item_size, item_type); BRLYT_ReadDataFromMemory(&data4, brlyt_file, sizeof(brlyt_texref_chunk)); printf(" texoffs: %08x\n", be16(data4.tex_offs)); printf(" wrap_s: %08x\n", data4.wrap_s); printf(" wrap_t: %08x\n", data4.wrap_t); - //pos += item_size; + dbgprintf(" name: %s\n", getMaterial(be32(data4.tex_offs))); } -// int a = 0; -// for (a;a<n;a++) - //ugly hack for this one, need a textures list -// printf(" name: smiley.tpl\n"); -// a['tex'] = textures[a['tex_offs']]['name'] // # 0x14 * flags[24-27], followed by n = 0; for (n;n<bit_extract(flaggs, 24,27);n++) @@ -675,7 +708,9 @@ void PrintBRLYTEntries(brlyt_entry *entries, int entrycnt, u8* brlyt_file) void parse_brlyt(char *filename) { - dbgprintf("Made it :)\n"); + materials = (u8*)malloc(12); + numberOfMaterials = 0; + lengthOfMaterials = 0; FILE* fp = fopen(filename, "rb"); if(fp == NULL) { printf("Error! Couldn't open %s!\n", filename); |