void dBTextProp::SetJustification(dBEntity *pEntity, dBRuntimeArgs *pArguments)
{
dBTextProp *pTextProp = (dBTextProp*)pEntity;
MFString arg = pArguments->GetString(0);
const char *pStr = arg.CStr();
if(!MFString_CaseCmp(pStr, "top_left"))
pTextProp->justification = MFFontJustify_Top_Left;
else if(!MFString_CaseCmp(pStr, "top_center"))
pTextProp->justification = MFFontJustify_Top_Center;
else if(!MFString_CaseCmp(pStr, "top_right"))
pTextProp->justification = MFFontJustify_Top_Right;
else if(!MFString_CaseCmp(pStr, "top_full"))
pTextProp->justification = MFFontJustify_Top_Full;
else if(!MFString_CaseCmp(pStr, "center_left"))
pTextProp->justification = MFFontJustify_Center_Left;
else if(!MFString_CaseCmp(pStr, "center"))
pTextProp->justification = MFFontJustify_Center;
else if(!MFString_CaseCmp(pStr, "center_right"))
pTextProp->justification = MFFontJustify_Center_Right;
else if(!MFString_CaseCmp(pStr, "center_full"))
pTextProp->justification = MFFontJustify_Center_Full;
else if(!MFString_CaseCmp(pStr, "bottom_Left"))
pTextProp->justification = MFFontJustify_Bottom_Left;
else if(!MFString_CaseCmp(pStr, "bottom_center"))
pTextProp->justification = MFFontJustify_Bottom_Center;
else if(!MFString_CaseCmp(pStr, "bottom_right"))
pTextProp->justification = MFFontJustify_Bottom_Right;
else if(!MFString_CaseCmp(pStr, "bottom_full"))
pTextProp->justification = MFFontJustify_Bottom_Full;
}
static void MissingStates(MFStateBlockConstantType type, uint32 missing)
{
static const char * const sStateType[MFSB_CT_TypeCount] =
{
"Bool",
"Vector",
"Matrix",
"RenderState",
"Texture",
"Misc",
"",
"Unknown"
};
MFString states;
for(int a=0; a<32; ++a)
{
if(missing & (1<<a))
{
if(!states.IsNull())
states += ", ";
states += MFStateBlock_GetRenderStateName(type, a);
}
}
MFDebug_Assert(missing == 0, MFStr("Missing %s states: %s", sStateType[type], states.CStr()));
}
static int MFFileSystem_GetNumEntries(const char *pFindPattern, bool recursive, bool flatten, size_t *pStringLengths)
{
MFFindData findData;
MFFind *hFind;
int numFiles = 0;
hFind = MFFileSystem_FindFirst(MFString::Format("%s*", pFindPattern).CStr(), &findData);
if(hFind)
{
*pStringLengths += MFString_Length(findData.pSystemPath) + 1;
}
while(hFind)
{
if(MFString_Compare(findData.pFilename, ".") && MFString_Compare(findData.pFilename, "..") && MFString_Compare(findData.pFilename, ".svn"))
{
if(findData.info.attributes & MFFA_Directory)
{
if(recursive)
{
if(flatten)
{
MFString newPath = MFString::Format("%s%s/", pFindPattern, findData.pFilename);
numFiles += MFFileSystem_GetNumEntries(newPath.CStr(), recursive, flatten, pStringLengths);
}
else
{
*pStringLengths += MFString_Length(findData.pFilename) + 1;
++numFiles;
}
}
}
else
{
*pStringLengths += MFString_Length(findData.pFilename) + 1;
++numFiles;
}
}
if(!MFFileSystem_FindNext(hFind, &findData))
{
MFFileSystem_FindClose(hFind);
hFind = NULL;
}
}
return numFiles;
}
void Scan(MFString path)
{
MFFindData fd;
MFFind *pFind = MFFileSystem_FindFirst(MFStr("%s*", path.CStr()), &fd);
if(pFind)
{
do
{
if(fd.attributes & MFFA_Directory)
{
Scan(MFString::Format("%s%s/", path.CStr(), fd.pFilename).CStr());
}
else
{
MFString ext = MFString(fd.pFilename).GetExtension();
if(ext.Enumerate(ppFormats, sizeof(ppFormats) / sizeof(ppFormats[0])) > -1)
models.push(MFString::Format("%s%s", path.CStr(), fd.pFilename));
}
}
while(MFFileSystem_FindNext(pFind, &fd));
MFFileSystem_FindClose(pFind);
}
}
MF_API void MFString_Dump()
{
MFString temp = MFString_GetStats();
MFDebug_Log(1, "\n-------------------------------------------------------------------------------------------------------");
MFDebug_Log(1, temp.CStr());
// dump all strings...
MFDebug_Log(1, "");
int numStrings = stringPool.GetNumAllocated();
for(int a=0; a<numStrings; ++a)
{
MFStringData *pString = (MFStringData*)stringPool.GetItem(a);
MFDebug_Log(1, MFStr("%d refs, " MFFMT_SIZE_T "b: \"%s\"", pString->refCount, pString->allocated, pString->pMemory));
}
}
void HKWidgetRendererLabel::Render(const HKWidget &widget, const MFMatrix &worldTransform)
{
HKWidgetRenderer::Render(widget, worldTransform);
HKWidgetLabel &label = (HKWidgetLabel&)widget;
MFString l = label.GetText();
if(!l.IsEmpty())
{
MFFont *pFont = label.GetFont();
float height = label.GetTextHeight();
float shadowDepth = label.GetShadowDepth();
const MFVector &size = widget.GetSize();
const MFVector &colour = widget.GetColour();
const MFVector &textColour = label.GetTextColour();
MFFontJustify j = label.GetTextJustification();
const char *pString = l.CStr();
if(shadowDepth > 0.f)
MFFont_DrawTextJustified(pFont, pString, MakeVector(shadowDepth, shadowDepth), size.x, size.y, j, height, MFVector::black, -1, worldTransform);
MFFont_DrawTextJustified(pFont, pString, MFVector::zero, size.x, size.y, j, height, textColour * colour, -1, worldTransform);
}
}
int F3DFile::ReadMD3(const char *pFilename)
{
pModel = this;
char *pBuffer = NULL;
// open .pk3 file
unzFile zipFile = unzOpen(pFilename);
// iterate files in zip
int zipFileIndex = unzGoToFirstFile(zipFile);
while(zipFileIndex != UNZ_END_OF_LIST_OF_FILE)
{
MFDebug_Assert(zipFileIndex == UNZ_OK, "Error in .zip file.");
char fileNameBuf[256];
unz_file_info fileInfo;
unzGetCurrentFileInfo(zipFile, &fileInfo, fileNameBuf, sizeof(fileNameBuf), NULL, 0, NULL, 0);
MFString fileName = fileNameBuf;
if(fileName.EndsWith(".md3"))
{
// read fle from zip
pBuffer = (char*)malloc(fileInfo.uncompressed_size);
unzOpenCurrentFile(zipFile);
uint32 bytesRead = unzReadCurrentFile(zipFile, pBuffer, fileInfo.uncompressed_size);
unzCloseCurrentFile(zipFile);
MFDebug_Assert(bytesRead == fileInfo.uncompressed_size, "Incorrect number of bytes read..");
// get subobject and model name..
int slash = MFMax(fileName.FindCharReverse('/'), fileName.FindCharReverse('\\'));
MFString subobjectName = fileName.SubStr(slash + 1);
MFString modelName = fileName.SubStr(0, slash);
slash = MFMax(modelName.FindCharReverse('/'), modelName.FindCharReverse('\\'));
pModel->name = modelName.SubStr(slash + 1);
// search for skin file
MFString skinFilename = fileName;
skinFilename.TruncateExtension();
skinFilename += "_";
skinFilename += pModel->name;
skinFilename += ".skin";
// attempt to read skin..
char *pSkinFile = NULL;
zipFileIndex = unzLocateFile(zipFile, skinFilename.CStr(), 0);
if(zipFileIndex != UNZ_END_OF_LIST_OF_FILE)
{
// read skin file from zip
unz_file_info skinInfo;
char skinName[256];
unzGetCurrentFileInfo(zipFile, &skinInfo, skinName, 256, NULL, 0, NULL, 0);
pSkinFile = (char*)MFHeap_TAlloc(skinInfo.uncompressed_size + 1);
pSkinFile[skinInfo.uncompressed_size] = 0;
unzOpenCurrentFile(zipFile);
uint32 skinBytesRead = unzReadCurrentFile(zipFile, pSkinFile, skinInfo.uncompressed_size);
unzCloseCurrentFile(zipFile);
MFDebug_Assert(skinBytesRead == skinInfo.uncompressed_size, "Incorrect number of bytes read..");
}
zipFileIndex = unzLocateFile(zipFile, fileName.CStr(), 0);
// parse MD3
ParseMD3File(pBuffer, fileInfo.uncompressed_size, subobjectName.CStr(), pSkinFile);
// free file
MFHeap_Free(pBuffer);
pBuffer = NULL;
}
/*
else if(!MFString_CaseCmp(".skin", &fileName[Max(filenameLen - 5, 0)]))
{
int a, b;
char skinName[256];
// get subobject and model name
for(a = filenameLen - 5; a >= 0; a--)
{
if(fileName[a] == '/' || fileName[a] == '\\')
break;
}
char *pSkinName = &fileName[a+1];
for(b = a-1; b >= 0; b--)
{
if(fileName[b] == '/' || fileName[b] == '\\')
break;
}
MFString_Copy(skinName, &fileName[b+1]);
skinName[a-b-1] = 0;
pSkinName = strchr(pSkinName, '_');
DBGASSERT(pSkinName, "Incorrectly named .skin file in .pk3");
++pSkinName;
// check that this is the default skin for this model
if(!MFString_CaseCmpN(pSkinName, skinName, MFString_Length(skinName)))
{
// read material file from zip
pBuffer = (char*)malloc(fileInfo.uncompressed_size);
unzOpenCurrentFile(zipFile);
uint32 bytesRead = unzReadCurrentFile(zipFile, pBuffer, fileInfo.uncompressed_size);
unzCloseCurrentFile(zipFile);
// parse .skin file
free(pBuffer);
pBuffer = NULL;
}
else
{
// we have an alternate skin.. do nothing..
}
}
*/
zipFileIndex = unzGoToNextFile(zipFile);
}
// close .pk3 file
unzClose(zipFile);
return 0;
}
MFTOCEntry* MFFileSystem_BuildToc(const char *pFindPattern, MFTOCEntry *pToc, MFTOCEntry *pParent, char* &pStringCache, bool recursive, bool flatten)
{
MFFindData findData;
MFFind *hFind;
hFind = MFFileSystem_FindFirst(MFString::Format("%s*", pFindPattern).CStr(), &findData);
char *pCurrentDir = pStringCache;
if(hFind)
{
MFString_Copy(pCurrentDir, findData.pSystemPath);
pStringCache += MFString_Length(findData.pSystemPath) + 1;
}
while(hFind)
{
if(MFString_Compare(findData.pFilename, ".") && MFString_Compare(findData.pFilename, "..") && MFString_Compare(findData.pFilename, ".svn"))
{
if(findData.info.attributes & MFFA_Directory)
{
if(recursive)
{
MFString newPath = MFString::Format("%s%s/", pFindPattern, findData.pFilename);
if(flatten)
{
pToc = MFFileSystem_BuildToc(newPath.CStr(), pToc, pParent, pStringCache, recursive, flatten);
}
else
{
size_t stringCacheSize = 0;
pToc->numChildren = MFFileSystem_GetNumEntries(newPath.CStr(), recursive, flatten, &stringCacheSize);
MFString_Copy(pStringCache, findData.pFilename);
pToc->pName = pStringCache;
pStringCache += MFString_Length(findData.pFilename)+1;
pToc->info = findData.info;
pToc->pFilesysData = pCurrentDir;
pToc->pParent = pParent;
if (pToc->numChildren)
{
size_t sizeOfToc = sizeof(MFTOCEntry)*pToc->numChildren;
pToc->pChildren = (MFTOCEntry*)MFHeap_Alloc(sizeOfToc + stringCacheSize);
char *pNewStringCache = (char*)pToc->pChildren + sizeOfToc;
MFFileSystem_BuildToc(newPath.CStr(), pToc->pChildren, pToc, pNewStringCache, recursive, flatten);
}
else
pToc->pChildren = NULL;
++pToc;
}
}
}
else
{
MFString_Copy(pStringCache, findData.pFilename);
pToc->pName = pStringCache;
pStringCache += MFString_Length(findData.pFilename)+1;
pToc->pFilesysData = pCurrentDir;
pToc->pParent = pParent;
pToc->pChildren = NULL;
pToc->numChildren = 0;
pToc->info = findData.info;
++pToc;
}
}
if(!MFFileSystem_FindNext(hFind, &findData))
{
MFFileSystem_FindClose(hFind);
hFind = NULL;
}
}
return pToc;
}
MFTOCEntry* MFFileSystem_BuildToc(const char *pFindPattern, MFTOCEntry *pToc, MFTOCEntry *pParent, char* &pStringCache, bool recursive, bool flatten)
{
MFFindData findData;
MFFind *hFind;
hFind = MFFileSystem_FindFirst(MFString::Format("%s*", pFindPattern).CStr(), &findData);
char *pCurrentDir = pStringCache;
if(hFind)
{
MFString_Copy(pCurrentDir, findData.pSystemPath);
pStringCache += MFString_Length(findData.pSystemPath) + 1;
}
while(hFind)
{
if(MFString_Compare(findData.pFilename, ".") && MFString_Compare(findData.pFilename, "..") && MFString_Compare(findData.pFilename, ".svn"))
{
if(findData.attributes & MFFA_Directory)
{
if(recursive)
{
MFString newPath = MFString::Format("%s%s/", pFindPattern, findData.pFilename);
if(flatten)
{
pToc = MFFileSystem_BuildToc(newPath.CStr(), pToc, pParent, pStringCache, recursive, flatten);
}
else
{
size_t stringCacheSize = 0;
pToc->size = MFFileSystem_GetNumEntries(newPath.CStr(), recursive, flatten, &stringCacheSize);
if(pToc->size)
{
MFString_Copy(pStringCache, findData.pFilename);
pToc->pName = pStringCache;
pStringCache += MFString_Length(findData.pFilename)+1;
pToc->flags = MFTF_Directory;
pToc->pFilesysData = pCurrentDir;
pToc->pParent = pParent;
pToc->size = 0;
size_t sizeOfToc = sizeof(MFTOCEntry)*pToc->size;
pToc->pChild = (MFTOCEntry*)MFHeap_Alloc(sizeof(MFTOCEntry)*sizeOfToc + stringCacheSize);
char *pNewStringCache = ((char*)pToc->pChild)+sizeOfToc;
MFFileSystem_BuildToc(newPath.CStr(), pToc->pChild, pToc, pNewStringCache, recursive, flatten);
++pToc;
}
}
}
}
else
{
MFString_Copy(pStringCache, findData.pFilename);
pToc->pName = pStringCache;
pStringCache += MFString_Length(findData.pFilename)+1;
pToc->pFilesysData = pCurrentDir;
pToc->pParent = pParent;
pToc->pChild = NULL;
MFDebug_Assert(findData.fileSize < 0x100000000LL, "Files larger than 4gb not yet supported...");
pToc->size = (uint32)findData.fileSize;
pToc->flags = 0;
++pToc;
}
}
if(!MFFileSystem_FindNext(hFind, &findData))
{
MFFileSystem_FindClose(hFind);
hFind = NULL;
}
}
return pToc;
}
MF_API MFModel* MFModel_Create(const char *pFilename)
{
const char* pOriginalFilename = pFilename;
// see if it's already loaded
MFModelPool::Iterator it = gModelBank.Get(pOriginalFilename);
MFModelTemplate *pTemplate = it ? *it : NULL;
if(!pTemplate)
{
char *pTemplateData = NULL;
MFFile *hFile = MFFileSystem_Open(MFStr("%s.mdl", pFilename), MFOF_Read|MFOF_Binary);
if(hFile)
{
int64 size = MFFile_GetSize(hFile);
if(size > 0)
{
// allocate memory and load file
pTemplateData = (char*)MFHeap_Alloc((size_t)size + MFString_Length(pFilename) + 1);
MFFile_Read(hFile, pTemplateData, (size_t)size);
MFFile_Close(hFile);
MFString_Copy(&pTemplateData[size], pFilename);
pFilename = &pTemplateData[size];
}
}
else
{
#if defined(ALLOW_LOAD_FROM_SOURCE_DATA)
// try to load from source data
const char * const pExt[] = { ".f3d", ".dae", ".x", ".ase", ".obj", ".md2", ".md3", ".me2", NULL };
const char * const *ppExt = pExt;
MFIntModel *pIM = NULL;
while(!pIM && *ppExt)
{
MFString tempFilename = MFString::Format("%s%s", pFilename, *ppExt);
pIM = MFIntModel_CreateFromFile(tempFilename.CStr());
if(pIM)
{
pFilename = MFString_Copy((char*)MFHeap_Alloc(tempFilename.NumBytes()+1), tempFilename.CStr());
break;
}
++ppExt;
}
if(pIM)
{
MFIntModel_Optimise(pIM);
size_t size;
MFIntModel_CreateRuntimeData(pIM, (void**)&pTemplateData, &size, MFSystem_GetCurrentPlatform());
MFFile *pFile = MFFileSystem_Open(MFStr("cache:%s.mdl", pOriginalFilename), MFOF_Write | MFOF_Binary);
if(pFile)
{
MFFile_Write(pFile, pTemplateData, size, false);
MFFile_Close(pFile);
}
MFIntModel_Destroy(pIM);
}
#endif
}
if(!pTemplateData)
return NULL;
// check ID string
MFDebug_Assert(*(uint32*)pTemplateData == MFMAKEFOURCC('M', 'D', 'L', '2'), "Incorrect MFModel version.");
// store filename for later reference
pTemplate = (MFModelTemplate*)pTemplateData;
pTemplate->pFilename = pFilename;
gModelBank.Add(pOriginalFilename, pTemplate);
MFModel_FixUp(pTemplate, true);
MFModelDataChunk *pChunk = MFModel_GetDataChunk(pTemplate, MFChunkType_SubObjects);
if(pChunk)
{
MFModelSubObject *pSubobjects = (MFModelSubObject*)pChunk->pData;
for(int a=0; a<pChunk->count; a++)
{
// pSubobjects[a].pMaterial = MFMaterial_Create((char*)pSubobjects[a].pMaterial);
for(int b=0; b<pSubobjects[a].numMeshChunks; b++)
{
MFModel_CreateMeshChunk(MFModel_GetMeshChunkInternal(pTemplate, a, b));
}
}
}
}
MFModel *pModel;
pModel = (MFModel*)MFHeap_Alloc(sizeof(MFModel));
pModel->worldMatrix = MFMatrix::identity;
pModel->modelColour = MFVector::one;
pModel->pTemplate = pTemplate;
pModel->pAnimation = NULL;
++pTemplate->refCount;
return pModel;
}
int MFString::Parse(const char *pFormat, ...)
{
if(!pData || !pFormat)
return 0;
va_list arglist;
va_start(arglist, pFormat);
const char *pS = pData->pMemory;
int numArgs = 0;
MFString format = GetNextBit(pFormat);
int numChars = Match(pS, format.CStr());
while(*pFormat && numChars >= 0)
{
pS += numChars;
++pFormat;
int length = -1;
// gather format options...
while(*pFormat)
{
int c = MFToLower(*pFormat++);
if(c == 's')
{
MFString *pStr = va_arg(arglist, MFString*);
++numArgs;
format = GetNextBit(pFormat);
if(length >= 0)
{
MFString s(pS, (size_t)length);
*pStr = s;
numChars = Match(pS, format.CStr());
}
else if(format.NumBytes() == 0)
{
*pStr = pS;
}
else
{
const char *pEnd = pS;
while(*pEnd && (numChars = Match(pEnd, format.CStr())) < 0)
++pEnd;
MFString s(pS, (size_t)(pEnd - pS));
*pStr = s;
}
pS += pStr->NumBytes();
break;
}
else if(c == 'd' || c == 'i')
{
int *pInt = va_arg(arglist, int*);
++numArgs;
bool bNeg = *pS == '-';
if(*pS == '-' || *pS == '+')
++pS;
*pInt = 0;
while(MFIsNumeric(*pS) && ((uint32&)length)-- > 0)
*pInt = *pInt*10 + *pS++ - '0';
if(bNeg)
*pInt = -*pInt;
format = GetNextBit(pFormat);
numChars = Match(pS, format.CStr());
break;
}