saga/circle_8h_source.html

#pragma once


#include <glm/vec2.hpp>

#include <optional>


namespace Saga::Geometry {

    glm::vec2 detectCircleCollision(const glm::vec2& aPos, const float &aRadius, const glm::vec2& bPos, const float &bRadius);


    std::optional<std::tuple<float,float>> rayUnitCircleAtOriginIntersection(const glm::vec2& origin, const glm::vec2& rayDirection);

}

Saga::Geometry::detectCircleCollision
glm::vec2 detectCircleCollision(const glm::vec2 &aPos, const float &aRadius, const glm::vec2 &bPos, const float &bRadius)
Detect if two circles overlap. If they do, output the minimum translation vector from the first circl...
Definition: circle.cpp:8

Saga::Geometry::rayUnitCircleAtOriginIntersection
std::optional< std::tuple< float, float > > rayUnitCircleAtOriginIntersection(const glm::vec2 &origin, const glm::vec2 &rayDirection)
Find the entrance and exit times t between a unit circle at the origin and a ray.
Definition: circle.cpp:23

Saga::Geometry
Definition: box.cpp:6