80 lines
2.4 KiB
C++
80 lines
2.4 KiB
C++
|
#include "ground_lib.h"
|
||
|
|
#include <cmath>
|
||
|
|
#include <random>
|
||
|
|
|
||
|
|
// Math functions
|
||
|
|
GroundValue sinVal(GroundValue* args, int arg_count) {
|
||
|
|
VALIDATE_ARGS_1(GROUND_DOUBLE);
|
||
|
|
return GROUND_DOUBLE_VAL(sin(GET_DOUBLE(args[0])));
|
||
|
|
}
|
||
|
|
|
||
|
|
GroundValue cosVal(GroundValue* args, int arg_count) {
|
||
|
|
VALIDATE_ARGS_1(GROUND_DOUBLE);
|
||
|
|
return GROUND_DOUBLE_VAL(cos(GET_DOUBLE(args[0])));
|
||
|
|
}
|
||
|
|
|
||
|
|
GroundValue tanVal(GroundValue* args, int arg_count) {
|
||
|
|
VALIDATE_ARGS_1(GROUND_DOUBLE);
|
||
|
|
return GROUND_DOUBLE_VAL(tan(GET_DOUBLE(args[0])));
|
||
|
|
}
|
||
|
|
|
||
|
|
GroundValue sqrtVal(GroundValue* args, int arg_count) {
|
||
|
|
VALIDATE_ARGS_1(GROUND_DOUBLE);
|
||
|
|
return GROUND_DOUBLE_VAL(sqrt(GET_DOUBLE(args[0])));
|
||
|
|
}
|
||
|
|
|
||
|
|
GroundValue modVal(GroundValue* args, int arg_count) {
|
||
|
|
VALIDATE_ARGS_2(GROUND_INT, GROUND_INT);
|
||
|
|
return GROUND_INT_VAL(GET_INT(args[0]) % GET_INT(args[1]));
|
||
|
|
}
|
||
|
|
|
||
|
|
GroundValue floorVal(GroundValue* args, int arg_count) {
|
||
|
|
VALIDATE_ARGS_1(GROUND_DOUBLE);
|
||
|
|
return GROUND_DOUBLE_VAL(floor(GET_DOUBLE(args[0])));
|
||
|
|
}
|
||
|
|
|
||
|
|
GroundValue ceilVal(GroundValue* args, int arg_count) {
|
||
|
|
VALIDATE_ARGS_1(GROUND_DOUBLE);
|
||
|
|
return GROUND_DOUBLE_VAL(ceil(GET_DOUBLE(args[0])));
|
||
|
|
}
|
||
|
|
|
||
|
|
GroundValue roundVal(GroundValue* args, int arg_count) {
|
||
|
|
VALIDATE_ARGS_1(GROUND_DOUBLE);
|
||
|
|
return GROUND_DOUBLE_VAL(round(GET_DOUBLE(args[0])));
|
||
|
|
}
|
||
|
|
|
||
|
|
GroundValue randomInt(GroundValue* args, int arg_count) {
|
||
|
|
VALIDATE_ARGS_2(GROUND_INT, GROUND_INT);
|
||
|
|
std::random_device rd;
|
||
|
|
std::mt19937 gen(rd());
|
||
|
|
std::uniform_int_distribution<> distrib(GET_INT(args[0]), GET_INT(args[1]));
|
||
|
|
return GROUND_INT_VAL(distrib(gen));
|
||
|
|
}
|
||
|
|
|
||
|
|
GroundValue randomDouble(GroundValue* args, int arg_count) {
|
||
|
|
VALIDATE_ARGS_2(GROUND_DOUBLE, GROUND_DOUBLE);
|
||
|
|
std::random_device rd;
|
||
|
|
std::mt19937 gen(rd());
|
||
|
|
std::uniform_real_distribution<> distrib(GET_DOUBLE(args[0]), GET_DOUBLE(args[1]));
|
||
|
|
return GROUND_DOUBLE_VAL(distrib(gen));
|
||
|
|
}
|
||
|
|
|
||
|
|
// Library setup
|
||
|
|
GROUND_LIBRARY_INTERFACE()
|
||
|
|
|
||
|
|
GROUND_LIBRARY_INIT()
|
||
|
|
REGISTER_GROUND_FUNCTION(sinVal);
|
||
|
|
REGISTER_GROUND_FUNCTION(cosVal);
|
||
|
|
REGISTER_GROUND_FUNCTION(tanVal);
|
||
|
|
REGISTER_GROUND_FUNCTION(sqrtVal);
|
||
|
|
REGISTER_GROUND_FUNCTION(modVal);
|
||
|
|
REGISTER_GROUND_FUNCTION(floorVal);
|
||
|
|
REGISTER_GROUND_FUNCTION(ceilVal);
|
||
|
|
REGISTER_GROUND_FUNCTION(roundVal);
|
||
|
|
REGISTER_GROUND_FUNCTION(randomInt);
|
||
|
|
REGISTER_GROUND_FUNCTION(randomDouble);
|
||
|
|
GROUND_LIBRARY_INIT_END()
|
||
|
|
|
||
|
|
GROUND_LIBRARY_CLEANUP()
|
||
|
|
GROUND_LIBRARY_CLEANUP_END()
|