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#ifndef __NR_UTILS_HPP__
#define __NR_UTILS_HPP__
#include <sstream>
#include <Box2D.h>
#include <SFML/Graphics.hpp>
constexpr double PI = 3.14159265;
constexpr double IN_RADIANS = 180.0 / PI;
constexpr double IN_DEGREES = PI / 180.0;
const sf::Uint32 AGENT_RAD = 5;
const sf::Uint32 AGENT_RES = 16;
constexpr float AGENT_SIGHT = 100.0f;
constexpr float AGENT_SPEED = 500.0f;
const sf::Color AGENT_COLOR = { 128, 0, 255, 128 };
const sf::Color SIGHT_COLOR = { 128, 128, 128, 32 };
const sf::Color CHAMP_COLOR = { 204, 153, 255 };
const sf::Color SELECTED_COLOR = { 204, 53, 55 };
const sf::Color WALL_COLOR = { 204, 153, 255 };
const sf::Color FACTORY_COLOR = { 204, 153, 255 };
const sf::Color TEXT_COLOR = { 204, 153, 255 };
const sf::Color CHECKPNT_COLOR = { 128, 128, 128, 128 };
const sf::Color BG_COLOR = { 16, 0, 32 };
const float _TIME_STEP = 1.0f / 60.0f;
const int32 _VEL_ITERS = 6;
const int32 _POS_ITERS = 2;
const sf::Uint32 WIN_SIZE = 600;
const sf::VideoMode VIDEO_MODE = sf::VideoMode(WIN_SIZE, WIN_SIZE);
const sf::String WIN_TITLE = "NeuroRacers v0.1";
const sf::Uint32 WIN_STYLE = sf::Style::Close;
const sf::ContextSettings WIN_SETTINGS = sf::ContextSettings(0, 0, 4);
ssize_t pMod(ssize_t n, ssize_t d);
float dist(const b2Vec2& a, const b2Vec2 b);
float dotP(const b2Vec2& a, const b2Vec2 b);
class RayCastCallback : public b2RayCastCallback {
public:
float32 ReportFixture(b2Fixture* fixture, const b2Vec2& point, const b2Vec2& normal, float32 fraction);
const b2Fixture* _fixture = nullptr;
float32 _fraction = 0.0f;
};
class QueryCallback : public b2QueryCallback {
public:
bool ReportFixture(b2Fixture* fixture);
const b2Fixture* _fixture = nullptr;
};
class TrapCallback : public b2QueryCallback {
public:
bool ReportFixture(b2Fixture* fixture);
const b2Fixture* _fixture = nullptr;
};
class Stage;
class ContactListener : public b2ContactListener {
public:
void BeginContact(b2Contact* contact);
Stage* _stage = nullptr;
};
template <typename T>
std::string toString(const T& value)
{
std::stringstream stream;
stream << value;
return stream.str();
}
#endif // __NR_UTILS_HPP__
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