pandemonium_engine/core/math/vector2i.cpp

/*************************************************************************/
/*  vector2.cpp                                                          */
/*************************************************************************/
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#include "vector2i.h"

#include "core/string/ustring.h"

Vector2i Vector2i::clamp(const Vector2i &p_min, const Vector2i &p_max) const {
	return Vector2i(
			CLAMP(x, p_min.x, p_max.x),
			CLAMP(y, p_min.y, p_max.y));
}

int64_t Vector2i::length_squared() const {
	return x * (int64_t)x + y * (int64_t)y;
}

double Vector2i::length() const {
	return Math::sqrt((double)length_squared());
}


Vector2i Vector2i::operator+(const Vector2i &p_v) const {
	return Vector2i(x + p_v.x, y + p_v.y);
}
void Vector2i::operator+=(const Vector2i &p_v) {
	x += p_v.x;
	y += p_v.y;
}
Vector2i Vector2i::operator-(const Vector2i &p_v) const {
	return Vector2i(x - p_v.x, y - p_v.y);
}
void Vector2i::operator-=(const Vector2i &p_v) {
	x -= p_v.x;
	y -= p_v.y;
}

Vector2i Vector2i::operator*(const Vector2i &p_v1) const {
	return Vector2i(x * p_v1.x, y * p_v1.y);
};

Vector2i Vector2i::operator*(const int &rvalue) const {
	return Vector2i(x * rvalue, y * rvalue);
};
void Vector2i::operator*=(const int &rvalue) {
	x *= rvalue;
	y *= rvalue;
};

Vector2i Vector2i::operator/(const Vector2i &p_v1) const {
	return Vector2i(x / p_v1.x, y / p_v1.y);
};

Vector2i Vector2i::operator/(const int &rvalue) const {
	return Vector2i(x / rvalue, y / rvalue);
};

void Vector2i::operator/=(const int &rvalue) {
	x /= rvalue;
	y /= rvalue;
};

Vector2i Vector2i::operator-() const {
	return Vector2i(-x, -y);
}

bool Vector2i::operator==(const Vector2i &p_vec2) const {
	return x == p_vec2.x && y == p_vec2.y;
}
bool Vector2i::operator!=(const Vector2i &p_vec2) const {
	return x != p_vec2.x || y != p_vec2.y;
}

Vector2i::operator String() const {
	return "(" + itos(x) + ", " + itos(y) + ")";
}