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~ | Camera FOV and Bounce

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TheRedShip
2025-01-11 01:37:25 +01:00
parent b19b50c60b
commit 5c4819738a
8 changed files with 163 additions and 21 deletions
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16
shaders/compute.glsl
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@ -32,10 +32,14 @@ struct GPUMaterial
struct GPUCamera
{
mat4 view_matrix;
vec3 position;
float aperture_size;
float focus_distance;
mat4 view_matrix;
vec3 position;
float aperture_size;
float focus_distance;
float fov;
int bounce;
};
layout(std430, binding = 1) buffer ObjectBuffer
@ -142,7 +146,7 @@ vec3 pathtrace(Ray ray, inout uint rng_state)
float closest_t = 1e30;
for (int i = 0; i < 5; i++)
for (int i = 0; i < camera.bounce; i++)
{
hitInfo hit = traceRay(ray);
if (hit.obj_index == -1)
@ -176,7 +180,7 @@ vec3 pathtrace(Ray ray, inout uint rng_state)
Ray initRay(vec2 uv, inout uint rng_state)
{
float fov = 90.0;
float fov = camera.fov;
float focal_length = 1.0 / tan(radians(fov) / 2.0);
vec3 origin = camera.position;