mirror of
https://github.com/simtactics/mysimulation.git
synced 2025-07-04 13:47:04 -04:00
Converted FileHandler into a C header
This commit is contained in:
Tony Bark
parent
ea46c7a037
commit
d83abea13c
5 changed files with 212 additions and 169 deletions
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@ -26,62 +26,58 @@
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#include <string.h>
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#ifdef WIN32
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#define fhexport __declspec(dllexport)
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#define fhexport __declspec(dllexport);
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#else
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#define fhexport __attribute__((visibility ("default")))
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#define fhexport __attribute__((visibility("default")));
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#endif
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struct Asset_t {
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uint32_t Group;
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uint32_t File;
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uint32_t Type;
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};
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#ifdef __cplusplus
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extern "C"
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{
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#endif
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enum FErr {
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FERR_NOT_FOUND,
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FERR_OPEN,
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FERR_BLANK,
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FERR_MEMORY,
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FERR_READ,
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FERR_UNRECOGNIZED,
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FERR_INVALIDDATA
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};
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struct Asset_t
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{
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uint32_t Group;
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uint32_t File;
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uint32_t Type;
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};
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enum ImageFormat_t {
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FIMG_BGR24,
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FIMG_BGRA32
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};
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enum FErr
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{
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FERR_NOT_FOUND,
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FERR_OPEN,
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FERR_BLANK,
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FERR_MEMORY,
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FERR_READ,
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FERR_UNRECOGNIZED,
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FERR_INVALIDDATA
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};
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struct Image_t {
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unsigned Width, Height;
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ImageFormat_t Format;
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uint8_t * Data;
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};
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enum ImageFormat_t
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{
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FIMG_BGR24,
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FIMG_BGRA32
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};
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struct Sound_t {
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unsigned Channels;
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unsigned SamplingRate;
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unsigned BitDepth;
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unsigned Duration;
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uint8_t * Data;
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};
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struct Image_t
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{
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unsigned Width, Height;
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ImageFormat_t Format;
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uint8_t *Data;
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};
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namespace File {
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struct Sound_t
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{
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unsigned Channels;
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unsigned SamplingRate;
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unsigned BitDepth;
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unsigned Duration;
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uint8_t *Data;
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};
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inline size_t GetFileSize(FILE * hFile){
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fseek(hFile, 0, SEEK_END);
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size_t FileSize = ftell(hFile);
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fseek(hFile, 0, SEEK_SET);
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return FileSize;
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}
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fhexport extern int Error;
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fhexport extern size_t FileSize;
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fhexport uint8_t * ReadFile(const char * Filename);
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fhexport Image_t * ReadImageFile(const char * Filename);
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fhexport Sound_t * ReadSoundFile(const char * Filename);
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}
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#ifdef __cplusplus
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} // extern "C"
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#endif
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#endif
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@ -23,81 +23,98 @@
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#include <stdint.h>
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#include <string.h>
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#include <stdio.h>
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#include <FileHandler.hpp>
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#include <filehandler.h>
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/****
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** Bytestream
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*/
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class VBFile_t {
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private:
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class VBFile_t
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{
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private:
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const uint8_t *Buffer, *Position;
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unsigned Size;
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public:
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inline void set(const void *_Buffer, unsigned _Size){
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Buffer = (const uint8_t*) _Buffer;
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Position = (const uint8_t*) _Buffer;
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public:
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inline void set(const void *_Buffer, unsigned _Size)
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{
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Buffer = (const uint8_t *)_Buffer;
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Position = (const uint8_t *)_Buffer;
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Size = _Size;
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}
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inline unsigned getpos(){
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return Position-Buffer;
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inline unsigned getpos()
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{
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return Position - Buffer;
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}
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inline void seekto(unsigned offset){
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Position = Buffer+offset;
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inline void seekto(unsigned offset)
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{
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Position = Buffer + offset;
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}
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inline void seekahead(unsigned count){
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inline void seekahead(unsigned count)
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{
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Position += count;
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}
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inline void seekback(unsigned count){
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inline void seekback(unsigned count)
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{
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Position -= count;
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}
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inline uint32_t readint32(){
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uint32_t value = (uint32_t)((Position[0]<<(8*3)) | (Position[1]<<(8*2)) | (Position[2]<<(8*1)) | (Position[3]<<(8*0)));
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inline uint32_t readint32()
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{
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uint32_t value = (uint32_t)((Position[0] << (8 * 3)) | (Position[1] << (8 * 2)) | (Position[2] << (8 * 1)) | (Position[3] << (8 * 0)));
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Position += 4;
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return value;
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}
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inline uint32_t readint16(){
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uint16_t value = (uint16_t)((Position[0]<<(8*1)) | (Position[1]<<(8*0)));
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inline uint32_t readint16()
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{
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uint16_t value = (uint16_t)((Position[0] << (8 * 1)) | (Position[1] << (8 * 0)));
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Position += 2;
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return value;
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}
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inline uint32_t readint8(){
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uint8_t value = (uint8_t)((Position[0]<<(8*0)));
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inline uint32_t readint8()
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{
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uint8_t value = (uint8_t)((Position[0] << (8 * 0)));
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Position += 1;
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return value;
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}
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inline float readfloat(){
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union { uint32_t i; float f; } value;
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value.i = (uint32_t)((Position[0]<<(8*0)) | (Position[1]<<(8*1)) | (Position[2]<<(8*2)) | (Position[3]<<(8*3)));
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inline float readfloat()
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{
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union
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{
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uint32_t i;
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float f;
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} value;
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value.i = (uint32_t)((Position[0] << (8 * 0)) | (Position[1] << (8 * 1)) | (Position[2] << (8 * 2)) | (Position[3] << (8 * 3)));
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Position += 4;
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return value.f;
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}
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inline void readbytes(void* Destination, unsigned length){
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inline void readbytes(void *Destination, unsigned length)
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{
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memcpy(Destination, Position, length);
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Position += length;
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}
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inline char* readstring(){
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//Read a Pascal string with 1 length byte
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inline char *readstring()
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{
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// Read a Pascal string with 1 length byte
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unsigned length = readint8();
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char *string = (char*) malloc(length+1);
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char *string = (char *)malloc(length + 1);
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readbytes(string, length);
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string[length] = '\0';
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return string;
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}
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inline char* readstring2(){
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//Read a Pascal string with 2 length bytes
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inline char *readstring2()
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{
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// Read a Pascal string with 2 length bytes
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unsigned length = readint16();
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char *string = (char*) malloc(length+1);
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char *string = (char *)malloc(length + 1);
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readbytes(string, length);
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string[length] = '\0';
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return string;
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@ -110,83 +127,92 @@ extern VBFile_t VBFile;
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** Common
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*/
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enum ReadGroup {
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enum ReadGroup
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{
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NOGROUP,
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READGROUP
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};
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struct Translation_t {
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struct Translation_t
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{
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float x, y, z;
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};
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struct Rotation_t {
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struct Rotation_t
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{
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float x, y, z, w;
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};
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struct KeyValuePair_t {
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char * Key;
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char * Value;
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struct KeyValuePair_t
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{
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char *Key;
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char *Value;
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};
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struct Prop_t {
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struct Prop_t
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{
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uint32_t EntriesCount;
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KeyValuePair_t * Entries;
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KeyValuePair_t *Entries;
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};
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struct PropsList_t {
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struct PropsList_t
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{
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uint32_t PropsCount;
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Prop_t * Props;
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Prop_t *Props;
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};
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void ReadAsset(Asset_t& Asset, bool ReadGroup);
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void ReadPropEntry(KeyValuePair_t& Entry);
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void ReadPropEntries(Prop_t& Prop);
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void ReadPropsList(PropsList_t& PropsList);
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float DotProduct(Rotation_t * q1, Rotation_t * q2);
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void Normalize(Rotation_t * q);
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void CombineQuaternions(Rotation_t * Destination, Rotation_t * Source);
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void FindQuaternionMatrix(float * Matrix, Rotation_t * Quaternion);
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void ReadAsset(Asset_t &Asset, bool ReadGroup);
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void ReadPropEntry(KeyValuePair_t &Entry);
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void ReadPropEntries(Prop_t &Prop);
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void ReadPropsList(PropsList_t &PropsList);
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float DotProduct(Rotation_t *q1, Rotation_t *q2);
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void Normalize(Rotation_t *q);
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void CombineQuaternions(Rotation_t *Destination, Rotation_t *Source);
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void FindQuaternionMatrix(float *Matrix, Rotation_t *Quaternion);
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/****
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** Animation (*.anim)
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*/
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struct TimeProp_t {
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struct TimeProp_t
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{
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uint32_t ID;
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PropsList_t PropsList;
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};
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struct TimePropsList_t {
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struct TimePropsList_t
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{
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uint32_t TimePropsCount;
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TimeProp_t * TimeProps;
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TimeProp_t *TimeProps;
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};
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struct Motion_t {
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struct Motion_t
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{
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uint32_t Unknown;
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char * BoneName;
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char *BoneName;
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uint32_t FrameCount;
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float Duration; //Converted to seconds
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float Duration; // Converted to seconds
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uint8_t HasTranslation;
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uint8_t HasRotation;
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uint32_t FirstTranslation;
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uint32_t FirstRotation;
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Translation_t * Translations;
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Rotation_t * Rotations;
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Translation_t *Translations;
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Rotation_t *Rotations;
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uint8_t HasPropsLists;
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uint32_t PropsListsCount;
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PropsList_t * PropsLists;
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PropsList_t *PropsLists;
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uint8_t HasTimePropsLists;
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uint32_t TimePropsListsCount;
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TimePropsList_t * TimePropsLists;
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TimePropsList_t *TimePropsLists;
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};
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struct Animation_t {
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struct Animation_t
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{
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uint32_t Version;
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char * Name;
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float Duration; //Converted to seconds
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char *Name;
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float Duration; // Converted to seconds
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float Distance;
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uint8_t IsMoving;
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uint32_t TranslationsCount;
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@ -196,101 +222,107 @@ struct Animation_t {
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unsigned TranslationsOffset;
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unsigned RotationsOffset;
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Motion_t * Motions;
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Motion_t *Motions;
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};
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void ReadAnimation(Animation_t& Animation);
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void ReadMotion(Animation_t& Animation, Motion_t& Motion);
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void ReadPropsLists(Motion_t& Motion);
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void ReadTimePropsList(TimePropsList_t& TimePropsList);
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void ReadTimePropsLists(Motion_t& Motion);
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void ReadAnimation(Animation_t &Animation);
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void ReadMotion(Animation_t &Animation, Motion_t &Motion);
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void ReadPropsLists(Motion_t &Motion);
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void ReadTimePropsList(TimePropsList_t &TimePropsList);
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void ReadTimePropsLists(Motion_t &Motion);
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/****
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** Appearance (*.apr)
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*/
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struct Appearance_t {
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struct Appearance_t
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{
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uint32_t Version;
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Asset_t Thumbnail;
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uint32_t BindingCount;
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Asset_t * Bindings;
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Asset_t *Bindings;
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};
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void ReadAppearance(Appearance_t& Appearance);
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void ReadAppearance(Appearance_t &Appearance);
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/****
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** Binding (*.bnd)
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*/
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struct Binding_t {
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struct Binding_t
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{
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uint32_t Version;
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char * BoneName;
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char *BoneName;
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uint32_t MeshDef;
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Asset_t Mesh;
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uint32_t AppearanceDef;
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Asset_t Appearance;
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};
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void ReadBinding(Binding_t& Binding);
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void ReadBinding(Binding_t &Binding);
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/****
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** Collection (*.col)
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*/
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struct PODef_t {
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struct PODef_t
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{
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uint32_t Index;
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Asset_t PO;
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};
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struct Collection_t {
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struct Collection_t
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{
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uint32_t POCount;
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PODef_t * PurchasableOutfits;
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PODef_t *PurchasableOutfits;
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};
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void ReadCollection(Collection_t& Collection);
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void ReadCollection(Collection_t &Collection);
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/****
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** Hand Group (*.hag)
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*/
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struct HandGroup_t {
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struct HandGroup_t
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{
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uint32_t Version;
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Asset_t HandAppearances[18];
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};
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void ReadHandGroup(HandGroup_t& HandGroup);
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void ReadHandGroup(HandGroup_t &HandGroup);
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/****
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** Mesh (*.mesh)
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*/
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struct TextureVertex_t {
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struct TextureVertex_t
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{
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float u, v;
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};
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struct Coord_t {
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struct Coord_t
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{
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float x, y, z;
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};
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struct TextureCoord_t {
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struct TextureCoord_t
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{
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float u, v;
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};
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struct NormalCoord_t {
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struct NormalCoord_t
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{
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float x, y, z;
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};
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struct BlendData_t {
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struct BlendData_t
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{
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float Weight;
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unsigned OtherVertex;
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};
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struct Vertex_t {
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struct Vertex_t
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{
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Coord_t Coord;
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TextureCoord_t TextureCoord;
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NormalCoord_t NormalCoord;
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@ -299,11 +331,13 @@ struct Vertex_t {
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BlendData_t BlendData;
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};
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struct Face_t {
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struct Face_t
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{
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unsigned VertexA, VertexB, VertexC;
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};
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struct BoneBinding_t {
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struct BoneBinding_t
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{
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unsigned BoneIndex;
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unsigned FirstRealVertex;
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unsigned RealVertexCount;
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@ -311,40 +345,43 @@ struct BoneBinding_t {
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unsigned BlendVertexCount;
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};
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struct Mesh_t {
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struct Mesh_t
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{
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uint32_t Version;
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uint32_t BoneCount;
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char ** BoneNames;
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char **BoneNames;
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uint32_t FaceCount;
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Face_t * FaceData;
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Face_t *FaceData;
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uint32_t BindingCount;
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BoneBinding_t * BoneBindings;
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BoneBinding_t *BoneBindings;
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uint32_t RealVertexCount;
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uint32_t BlendVertexCount;
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uint32_t TotalVertexCount;
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Vertex_t * VertexData;
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Vertex_t * TransformedVertexData;
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Vertex_t *VertexData;
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Vertex_t *TransformedVertexData;
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};
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void ReadMesh(Mesh_t& Mesh);
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void ReadMesh(Mesh_t &Mesh);
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/****
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** Outfit (*.oft)
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*/
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enum OutfitColor {
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enum OutfitColor
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{
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OutfitColor_Light,
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OutfitColor_Medium,
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OutfitColor_Dark
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};
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enum OutfitRegion {
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enum OutfitRegion
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||||
{
|
||||
OutfitRegion_Head = 0,
|
||||
OutfitRegion_Body = 18
|
||||
};
|
||||
|
||||
struct Outfit_t {
|
||||
struct Outfit_t
|
||||
{
|
||||
uint32_t Version;
|
||||
uint32_t Unknown;
|
||||
Asset_t Appearance[3];
|
||||
|
|
@ -352,14 +389,14 @@ struct Outfit_t {
|
|||
uint32_t Region;
|
||||
};
|
||||
|
||||
void ReadOutfit(Outfit_t& Outfit);
|
||||
|
||||
void ReadOutfit(Outfit_t &Outfit);
|
||||
|
||||
/****
|
||||
** Purchasable Outfit (*.po)
|
||||
*/
|
||||
|
||||
struct PurchasableOutfit_t {
|
||||
struct PurchasableOutfit_t
|
||||
{
|
||||
uint32_t Version;
|
||||
uint32_t Unknown;
|
||||
uint32_t OutfitDef;
|
||||
|
|
@ -368,17 +405,17 @@ struct PurchasableOutfit_t {
|
|||
Asset_t Collection;
|
||||
};
|
||||
|
||||
void ReadPurchasableOutfit(PurchasableOutfit_t& PurchasableOutfit);
|
||||
|
||||
void ReadPurchasableOutfit(PurchasableOutfit_t &PurchasableOutfit);
|
||||
|
||||
/****
|
||||
** Skeleton (*.skel)
|
||||
*/
|
||||
|
||||
struct Bone_t {
|
||||
struct Bone_t
|
||||
{
|
||||
uint32_t Unknown;
|
||||
char * Name;
|
||||
char * ParentsName;
|
||||
char *Name;
|
||||
char *ParentsName;
|
||||
uint8_t HasProps;
|
||||
PropsList_t PropsList;
|
||||
Translation_t Translation;
|
||||
|
|
@ -390,18 +427,19 @@ struct Bone_t {
|
|||
float WigglePower;
|
||||
|
||||
unsigned ChildrenCount;
|
||||
Bone_t ** Children;
|
||||
Bone_t **Children;
|
||||
};
|
||||
|
||||
struct Skeleton_t {
|
||||
struct Skeleton_t
|
||||
{
|
||||
uint32_t Version;
|
||||
char * Name;
|
||||
char *Name;
|
||||
uint16_t BoneCount;
|
||||
Bone_t * Bones;
|
||||
Bone_t *Bones;
|
||||
};
|
||||
|
||||
void ReadSkeleton(Skeleton_t& Bone);
|
||||
void ReadBone(Skeleton_t& Skeleton, Bone_t& Bone, unsigned Index);
|
||||
unsigned FindBone(Skeleton_t& Skeleton, const char * BoneName, unsigned Count);
|
||||
void ReadSkeleton(Skeleton_t &Bone);
|
||||
void ReadBone(Skeleton_t &Skeleton, Bone_t &Bone, unsigned Index);
|
||||
unsigned FindBone(Skeleton_t &Skeleton, const char *BoneName, unsigned Count);
|
||||
|
||||
#endif
|
||||
Loading…
Add table
Add a link
Reference in a new issue