minetest.git - modified minetest for gpcfs purposes

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path: root/src/mg_decoration.h

	Commit message (Expand)	Author	Age
*	Clean up threading	ShadowNinja	2015-08-23
*	Split ObjDef/ObjDefManager out to objdef.cpp	kwolekr	2015-05-18
*	Schematics: Remove referenced schematics from Decorations on clear	kwolekr	2015-04-17
*	Schematics: Refactor NodeResolver and add NodeResolveMethod	kwolekr	2015-04-16
*	ObjDefManager, Mapgen SAPI: Huge refactoring	kwolekr	2015-03-31
*	GenElementManager: Pass opaque handles to Lua and rename to ObjDefManager	kwolekr	2015-03-31
*	mg_decoration: Raise highest allowed deco top to max edge of voxelmanip	paramat	2015-03-15
*	Biome API: Enable decorations placed on water	paramat	2015-03-06
*	Shorten ManualMapVoxelManipulator to MMVManip	kwolekr	2015-01-05
*	Add minetest.generate_ores() and minetest.generate_decorations()	kwolekr	2015-01-04
*	Replace instances of height_min/height_max with y_min/y_max to remove ambiguity	kwolekr	2014-12-30
*	Decoration: Add height_min and height_max parameters	kwolekr	2014-12-28
*	Redefine NodeResolver interface and replace with callback mechanism	kwolekr	2014-12-27
*	Add minetest.clear_registered_decorations() and clear_registered_ores()	kwolekr	2014-12-12
*	Remove get_noiseparams function. read_noiseparams should be used from now on	kwolekr	2014-12-10
*	Fix struct vs. class in forward declarations	Kahrl	2014-12-08
*	Rewrite generate notification mechanism	kwolekr	2014-12-06
*	Add Generator Element Management framework	kwolekr	2014-11-12
*	Split up mapgen.cpp	kwolekr	2014-11-01

SS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. */ #ifndef STRFND_HEADER #define STRFND_HEADER #include <string> std::string trim(const std::string &str); class Strfnd{ std::string tek; unsigned int p; public: void start(std::string niinq){ tek = niinq; p=0; } unsigned int where(){ return p; } void to(unsigned int i){ p = i; } std::string what(){ return tek; } std::string next(std::string plop){ //std::cout<<"tek=\""<<tek<<"\" plop=\""<<plop<<"\""<<std::endl; size_t n; std::string palautus; if (p < tek.size()) { //std::cout<<"\tp<tek.size()"<<std::endl; if ((n = tek.find(plop, p)) == std::string::npos || plop == "") { //std::cout<<"\t\tn == string::npos || plop == \"\""<<std::endl; n = tek.size(); } else { //std::cout<<"\t\tn != string::npos"<<std::endl; } palautus = tek.substr(p, n-p); p = n + plop.length(); } //else //std::cout<<"\tp>=tek.size()"<<std::endl; //std::cout<<"palautus=\""<<palautus<<"\""<<std::endl; return palautus; } bool atend(){ if(p>=tek.size()) return true; return false; } Strfnd(std::string s){ start(s); } }; class WStrfnd{ std::wstring tek; unsigned int p; public: void start(std::wstring niinq){ tek = niinq; p=0; } unsigned int where(){ return p; } void to(unsigned int i){ p = i; } std::wstring what(){ return tek; } std::wstring next(std::wstring plop){ //std::cout<<"tek=\""<<tek<<"\" plop=\""<<plop<<"\""<<std::endl; size_t n; std::wstring palautus; if (p < tek.size()) { //std::cout<<"\tp<tek.size()"<<std::endl; if ((n = tek.find(plop, p)) == std::wstring::npos || plop == L"") { //std::cout<<"\t\tn == string::npos || plop == \"\""<<std::endl; n = tek.size(); } else { //std::cout<<"\t\tn != string::npos"<<std::endl; } palautus = tek.substr(p, n-p); p = n + plop.length(); } //else //std::cout<<"\tp>=tek.size()"<<std::endl; //std::cout<<"palautus=\""<<palautus<<"\""<<std::endl; return palautus; } bool atend(){ if(p>=tek.size()) return true; return false; } WStrfnd(std::wstring s){ start(s); } }; inline std::string trim(const std::string &s) { std::string str = s; while( str.length()>0 && ( str.substr(0, 1)==" " || str.substr(0, 1)=="\t" || str.substr(0, 1)=="\r" || str.substr(0, 1)=="\n" || str.substr(str.length()-1, 1)==" " || str.substr(str.length()-1, 1)=="\t" || str.substr(str.length()-1, 1)=="\r" || str.substr(str.length()-1, 1)=="\n" ) ) { if (str.substr(0, 1)==" ") str = str.substr(1,str.length()-1); else if (str.substr(0, 1)=="\t") str = str.substr(1,str.length()-1); else if (str.substr(0, 1)=="\r") str = str.substr(1,str.length()-1); else if (str.substr(0, 1)=="\n") str = str.substr(1,str.length()-1); else if (str.substr(str.length()-1, 1)==" ") str = str.substr(0,str.length()-1); else if (str.substr(str.length()-1, 1)=="\t") str = str.substr(0,str.length()-1); else if (str.substr(str.length()-1, 1)=="\r") str = str.substr(0,str.length()-1); else if (str.substr(str.length()-1, 1)=="\n") str = str.substr(0,str.length()-1); } return str; } #endif