Ejemplo n.º 1
0
/*
 =======================================================================================================================
    Entity_Parse If onlypairs is set, the classname info will not be looked up, and the entity will not be added to the
    global list. Used for parsing the project.
 =======================================================================================================================
 */
entity_t *Entity_Parse(bool onlypairs, brush_t *pList) {
	entity_t	*ent;

	if (!GetToken(true)) {
		return NULL;
	}

	if (strcmp(token, "{")) {
		Error("ParseEntity: { not found");
	}

	ent = Entity_New();
	ent->brushes.onext = ent->brushes.oprev = &ent->brushes;
	ent->origin.Zero();

	int n = 0;
	do {
		if (!GetToken(true)) {
			Warning("ParseEntity: EOF without closing brace");
			return NULL;
		}

		if (!strcmp(token, "}")) {
			break;
		}

		if (!strcmp(token, "{")) {
			GetVectorForKey(ent, "origin", ent->origin);
			brush_t *b = Brush_Parse(ent->origin);
			if (b != NULL) {
				b->owner = ent;

				// add to the end of the entity chain
				b->onext = &ent->brushes;
				b->oprev = ent->brushes.oprev;
				ent->brushes.oprev->onext = b;
				ent->brushes.oprev = b;
			}
			else {
				break;
			}
		}
		else {
			ParseEpair(&ent->epairs);
		}
	} while (1);

	if (onlypairs) {
		return ent;
	}

	return Entity_PostParse(ent, pList);
}
Ejemplo n.º 2
0
 /*
 =======================================================================================================================
	Map_LoadFile
 =======================================================================================================================
 */
void Map_LoadFile(const char *filename) {
	entity_t *ent;
	CWaitDlg dlg;
	idStr fileStr, status;
	idMapFile mapfile;

	Sys_BeginWait();
	Select_Deselect();

	dlg.AllowCancel( true );
	idStr( filename ).ExtractFileName( fileStr );
	sprintf( status, "Loading %s...", fileStr.c_str() );
	dlg.SetWindowText( status );
	sprintf( status, "Reading file %s...", fileStr.c_str() );
	dlg.SetText( status );

	// SetInspectorMode(W_CONSOLE);
	fileStr = filename;
	fileStr.BackSlashesToSlashes();

	common->Printf( "Map_LoadFile: %s\n", fileStr.c_str() );

	Map_Free();

	g_qeglobals.d_parsed_brushes = 0;
	strcpy( currentmap, filename );

	if(mapfile.Parse(filename, true, true)) {
		g_qeglobals.bNeedConvert = false;
		g_qeglobals.bOldBrushes = false;
		g_qeglobals.bPrimitBrushes = false;
		g_qeglobals.mapVersion = 1.0;

		long lastUpdate = 0;
		int count = mapfile.GetNumEntities();
		for (int i = 0; i < count; i++) {
			idMapEntity *mapent = mapfile.GetEntity(i);
			if (mapent) {
				idStr classname = mapent->epairs.GetString("classname");
				// Update 20 times a second
				if ( (GetTickCount() - lastUpdate) > 50 ) {
					lastUpdate = GetTickCount();
					sprintf(status, "Loading entity %i (%s)...", i, classname.c_str());
					dlg.SetText(status);
				}
				if ( dlg.CancelPressed() ) {
					Sys_Status("Map load cancelled.\n");
					Map_New();
					return;
				}
				if (classname == "worldspawn") {
					world_entity = EntityFromMapEntity(mapent, &dlg);
					Entity_PostParse(world_entity, &active_brushes);
				} else {
					ent = EntityFromMapEntity(mapent, &dlg);
					Entity_PostParse(ent, &active_brushes);
					Entity_Name(ent, true);
					// add the entity to the end of the entity list
					ent->next = &entities;
					ent->prev = entities.prev;
					entities.prev->next = ent;
					entities.prev = ent;
					g_qeglobals.d_num_entities++;
				}
			}
		}
	}

	if (!world_entity) {
		Sys_Status("No worldspawn in map.\n");
		Map_New();
		return;
	}

	common->Printf("--- LoadMapFile ---\n");
	common->Printf("%s\n", fileStr.c_str());

	common->Printf("%5i brushes\n", g_qeglobals.d_parsed_brushes);
	common->Printf("%5i entities\n", g_qeglobals.d_num_entities);

	dlg.SetText("Restoring Between");
	Map_RestoreBetween();

	dlg.SetText("Building Brush Data");
	common->Printf("Map_BuildAllDisplayLists\n");
	Map_BuildBrushData();

	//
	// reset the "need conversion" flag conversion to the good format done in
	// Map_BuildBrushData
	//
	g_qeglobals.bNeedConvert = false;

	// move the view to a start position
	ent = AngledEntity();

	g_pParentWnd->GetCamera()->Camera().angles[PITCH] = 0;

	if (ent) {
		GetVectorForKey(ent, "origin", g_pParentWnd->GetCamera()->Camera().origin);
		GetVectorForKey(ent, "origin", g_pParentWnd->GetXYWnd()->GetOrigin());
		g_pParentWnd->GetCamera()->Camera().angles[YAW] = FloatForKey(ent, "angle");
	}
	else {
		g_pParentWnd->GetCamera()->Camera().angles[YAW] = 0;
		VectorCopy(vec3_origin, g_pParentWnd->GetCamera()->Camera().origin);
		VectorCopy(vec3_origin, g_pParentWnd->GetXYWnd()->GetOrigin());
	}

	Map_RegionOff();

	mapModified = 0;

	if (GetFileAttributes(filename) & FILE_ATTRIBUTE_READONLY) {
		fileStr += " (read only) ";
	}
	Sys_SetTitle(fileStr);

	Texture_ShowInuse();

	if (g_pParentWnd->GetCamera()->GetRenderMode()) {
		g_pParentWnd->GetCamera()->BuildRendererState();
	}

	Sys_EndWait();
	Sys_UpdateWindows(W_ALL);
}