void CFG_Load(void)
{
filehandle_t* cfgFile ;
cfgFile = FS_OpenFile(CONFIG_FILENAME, "wrt");
FS_UploadToRAM(cfgFile);
if (!cfgFile)
{
Log_Printf("[CFG_Load] Unable to find player settings file, creating it.\n");
CFG_Save();
CFG_Load();
return;
}
//Check the magic number
if(strncmp(cfgFile->filedata, cfgMagicNumber, strlen(cfgMagicNumber)))
{
Log_Printf("[CFG_Load] Magic number check failed.\n");
return;
}
//Reading visited act
FS_CloseFile(cfgFile);
}
void CFG_Save(void)
{
filehandle_t* cfgFile ;
cfgFile = FS_OpenFile(CONFIG_FILENAME, "wt");
FS_UploadToRAM(cfgFile);
//Writing the magic number
fwrite(cfgMagicNumber,1,strlen(cfgMagicNumber), cfgFile->hFile);
//Writing visited act
FS_CloseFile(cfgFile);
}
void dEngine_ReadConfig(void)
{
filehandle_t* config;
int currentSceneId=0;
config = FS_OpenFile(CONFIG_PATH, "rt");
FS_UploadToRAM(config);
if (!config)
{
Log_Printf("Configuration file: data/config.cfg not found");
exit(0);
}
//renderer.resolution = 1;
LE_pushLexer();
LE_init(config);
while (LE_hasMoreData())
{
LE_readToken();
if (!strcmp("scenes", LE_getCurrentToken()))
{
LE_readToken(); // {
LE_readToken(); // numScenes
while (LE_hasMoreData() && strcmp("}", LE_getCurrentToken()))
{
if (!strcmp("numScenes", LE_getCurrentToken()))
{
engine.numScenes = LE_readReal();
}
else
if (!strcmp("scene", LE_getCurrentToken()))
{
currentSceneId = LE_readReal();
LE_readToken(); //The name of the scene, here only to help developer to keep track of config.cfg
strReplace(LE_getCurrentToken(), '_', ' ');
strcpy(engine.scenes[currentSceneId].name, LE_getCurrentToken());
LE_readToken();
strcpy(engine.scenes[currentSceneId].path, LE_getCurrentToken());
Log_Printf("Read scene %d, name %s, path %s\n",currentSceneId,engine.scenes[currentSceneId].name,engine.scenes[currentSceneId].path);
}
LE_readToken();
}
}
else if (!strcmp("fx", LE_getCurrentToken()))
{
LE_readToken(); //{
while (LE_hasMoreData() && strcmp("}", LE_getCurrentToken()))
{
LE_readToken();
if (!strcmp("impactTextureName", LE_getCurrentToken()))
{
LE_readToken();
// explosionTexture.path = calloc(strlen(LE_getCurrentToken())+1, sizeof(char));
strcpy(explosionTexture.path, LE_getCurrentToken());
}
else
if (!strcmp("smokeTextureName", LE_getCurrentToken()))
{
LE_readToken();
// smokeTexture.path = calloc(strlen(LE_getCurrentToken())+1, sizeof(char));
strcpy(smokeTexture.path, LE_getCurrentToken());
}
else
if (!strcmp("ghostTextureName", LE_getCurrentToken()))
{
LE_readToken();
// ghostTexture.path = calloc(strlen(LE_getCurrentToken())+1, sizeof(char));
strcpy(ghostTexture.path, LE_getCurrentToken());
}
}
}
/*
else if (!strcmp("video", LE_getCurrentToken()))
{
LE_readToken(); // {
LE_readToken();
while (strcmp("}", LE_getCurrentToken()))
{
if (!strcmp("record", LE_getCurrentToken()))
{
engine.recordVideo = LE_readReal();
}
LE_readToken();
}
}
*/
else if (!strcmp("players", LE_getCurrentToken()))
{
LE_readToken(); //{
LE_readToken();
while (LE_hasMoreData() && strcmp("}", LE_getCurrentToken()))
{
if (!strcmp("model1", LE_getCurrentToken()))
{
LE_readToken();
strcpy(players[1].modelPath, LE_getCurrentToken());
}
else
if (!strcmp("model0", LE_getCurrentToken()))
{
LE_readToken();
strcpy(players[0].modelPath, LE_getCurrentToken());
}
else
if (!strcmp("bulletTextureName", LE_getCurrentToken()))
{
LE_readToken();
// bulletConfig.bulletTexture.path = calloc(strlen(LE_getCurrentToken())+1, sizeof(char));
strcpy(bulletConfig.bulletTexture.path, LE_getCurrentToken());
}
else
if (!strcmp("ttl", LE_getCurrentToken()))
{
bulletConfig.ttl = LE_readReal();
}
else
if (!strcmp("heightRatio", LE_getCurrentToken()))
{
bulletConfig.heightRatio = LE_readReal();
}
else
if (!strcmp("widthRatio", LE_getCurrentToken()))
{
bulletConfig.widthRatio = LE_readReal();
}
else
if (!strcmp("screenSpaceXDeltaRatio", LE_getCurrentToken()))
{
bulletConfig.screenSpaceXDeltaRatio = LE_readReal();
}
else
if (!strcmp("screenSpaceYDeltaRatio", LE_getCurrentToken()))
{
bulletConfig.screenSpaceYDeltaRatio = LE_readReal();
}
else
if (!strcmp("flashHeightRatio", LE_getCurrentToken()))
{
bulletConfig.flashHeightRatio = LE_readReal();
}
else
if (!strcmp("flashWidthRatio", LE_getCurrentToken()))
{
bulletConfig.flashWidthRatio = LE_readReal();
}
else
if (!strcmp("flashScreenSpaceXDeltaRatio", LE_getCurrentToken()))
{
bulletConfig.flashScreenSpaceXDeltaRatio = LE_readReal();
}
else
if (!strcmp("flashScreenSpaceYDeltaRatio", LE_getCurrentToken()))
{
bulletConfig.flashScreenSpaceYDeltaRatio = LE_readReal();
}
LE_readToken();
}
}
}
LE_popLexer();
FS_CloseFile(config);
}
char MD5_LoadMesh(md5_mesh_t* mesh, const char* filename)
{
filehandle_t* fhandle = 0;
vertex_t* currentVertex = 0;
ushort verticesCounter=0;
int versionNumber = 0;
int i;
fhandle = FS_OpenFile(filename, "rt");
FS_UploadToRAM(fhandle);
if (!fhandle)
{
return 0;
}
LE_pushLexer();
LE_init(fhandle);
mesh->memLocation = MD5_MEMLOC_RAM;
//Log_Printf("[MD5_LoadEntity] Loading MD5 '%s' .\n",filename);
while (LE_hasMoreData())
{
LE_readToken();
if(!strcmp("MD5Version", LE_getCurrentToken()))
{
versionNumber = LE_readReal();
if (versionNumber != 10)
{
Log_Printf ("[MD5_Loader ERROR] : %s has a bad model version (%d)\n",filename,versionNumber);
return 0;
}
}
else
if (!strcmp("numJoints", LE_getCurrentToken()))
{
mesh->numBones = LE_readReal();
mesh->bones = (md5_bone_t*)calloc(mesh->numBones,sizeof(md5_bone_t));
//Log_Printf("[MD5_LoadEntity] Found numJoints: %d.\n",mesh->numBones);
}
else
if (!strcmp("mesh", LE_getCurrentToken()))
{
//Log_Printf("[MD5_LoadEntity] Found mesh.\n");
MD5_ReadMesh(mesh);
}
else
if (!strcmp("numMeshes", LE_getCurrentToken()))
{
//Log_Printf("[MD5_LoadEntity] Found numMeshes.\n");
if(LE_readReal() > 1)
{
Log_Printf("[MD5_Loader ERROR] %s has more than one mesh: Not supported.\n",filename);
return 0;
}
}
else
if (!strcmp("joints", LE_getCurrentToken()))
{
//Log_Printf("[MD5_LoadEntity] Found joints.\n");
MD5_ReadJoints(mesh->bones,mesh->numBones);
}
}
mesh->vertexArray = (vertex_t*)calloc(mesh->numVertices, sizeof(vertex_t));
mesh->indices = (ushort*)calloc(mesh->numTriangles * 3,sizeof(ushort));
//Write indices
mesh->numIndices=0 ;
for (i = 0 ; i < mesh->numTriangles; i++)
{
mesh->indices[mesh->numIndices++] = mesh->triangles[i].index[0];
mesh->indices[mesh->numIndices++] = mesh->triangles[i].index[1];
mesh->indices[mesh->numIndices++] = mesh->triangles[i].index[2];
}
//Write textureCoo
//Set all textures coordinate once for all, this will never change
currentVertex = mesh->vertexArray;
for(verticesCounter=0 ; verticesCounter < mesh->numVertices ; verticesCounter++,currentVertex++)
{
currentVertex->text[0] = mesh->vertices[verticesCounter].st[0];
currentVertex->text[1] = mesh->vertices[verticesCounter].st[1];
}
//Log_Printf("[MD5 Loader] %d vertices.\n",mesh->numVertices);
//Log_Printf("[MD5 Loader] %d triangles.\n",mesh->numTriangles);
//Log_Printf("[MD5 Loader] %d indices.\n",mesh->numIndices);
MD5_GenerateSkin(mesh,mesh->bones);
MD5_GenerateLightingInfo(mesh);
MD5_GenerateSkin(mesh,mesh->bones);
//Bounding box
MD5_GenerateModelSpaceBBox(mesh);
if (TRACE_BLOCK)
{
if (!strcmp(filename,"data/models/misc/FRA200L.obj.md5mesh"))
{
currentVertex = mesh->vertexArray;
Log_Printf("Listing Vertices.\n");
for (i=0; i < mesh->numVertices ; i++,currentVertex++)
{
Log_Printf("vertex: %d/%d (norm: %hd , %hd , %hd ) (text: %hd , %hd ) (pos: %f , %f , %f )\n",
i,
mesh->numVertices-1,
currentVertex->normal[0],
currentVertex->normal[1],
currentVertex->normal[2],
currentVertex->text[0],
currentVertex->text[1],
currentVertex->pos[0],
currentVertex->pos[1],
currentVertex->pos[2]
);
}
Log_Printf("Listing indices.\n");
for(i=0; i < mesh->numIndices ; i++)
{
Log_Printf("indice: %d/%d, vertex: %hu (norm: %hd , %hd , %hd ) (text: %hd , %hd ) (pos: %f , %f , %f )\n",
i,
mesh->numIndices-1,
mesh->indices[i],
mesh->vertexArray[mesh->indices[i]].normal[0],
mesh->vertexArray[mesh->indices[i]].normal[1],
mesh->vertexArray[mesh->indices[i]].normal[2],
mesh->vertexArray[mesh->indices[i]].text[0],
mesh->vertexArray[mesh->indices[i]].text[1],
mesh->vertexArray[mesh->indices[i]].pos[0],
mesh->vertexArray[mesh->indices[i]].pos[1],
mesh->vertexArray[mesh->indices[i]].pos[2]
);
}
}
}
FS_CloseFile(fhandle);
LE_popLexer();
//Cache mesh to speed up future loading.
return 1;
}
