glm::refractexample

genType glm::refract, (, genType const &, I,. genType const &, N,. typename genType::value_type const &, eta. ) For the incident vector I and surface normal N, ...

GLM vector have a static length function which returns the dimension of the vector type, so glm::vec2::length() returns 2, glm::vec3::length() returns 3...

Function glm::builtin::refract [−] [src] ... For the incident vector I and surface normal N, and the ratio of indices of refraction eta , return the refraction ...

2014年5月5日 — I'm trying to understand how to use glsl's refract function for ray tracing. Let's say that I have an object with a refractive index of 1.5. If ...

2013年12月27日 — Im trying to debug my simple raytracer that simulates rays from one spot crossing a lens. I just need the refraction effect for this. I tried to ...

Some of more complex ones are reflect and refract, which calculate vector reflection and refraction in relation to the normal of a surface. How to implement ...

Description. For a given incident vector I , surface normal N and ratio of indices of refraction, eta , refract returns the refraction vector, R .

Function nalgebra_glm::refract_vec. Copy item path ... For the incident vector i and surface normal n , and the ratio of indices of refraction eta , return the ...

2016年3月14日 — At the present time, I make a simple raytracing project and I encounter an issue : When I invoking the glm::refract function, it returns me a ...