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+ | Shader reloading working

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RedShip
2025-02-13 19:22:27 +01:00
parent 6e3b0c44eb
commit 9b8da6ebd8
9 changed files with 87 additions and 246 deletions
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25
shaders/debug.glsl
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@ -2,7 +2,6 @@
layout(local_size_x = 16, local_size_y = 16) in;
layout(binding = 0, rgba32f) uniform image2D output_image;
layout(binding = 1, rgba32f) uniform image2D accumulation_image;
struct GPUCamera
{
@ -121,6 +120,7 @@ struct hitInfo
vec3 position;
int obj_index;
int mat_index;
int obj_type;
float u;
float v;
@ -238,16 +238,27 @@ hitInfo traverseBVHs(Ray ray, inout Stats stats)
hitInfo temp_hit = traceBVH(transformedRay, BvhData[i], stats);
temp_hit.t = temp_hit.t / bvh_data.scale;
if (temp_hit.t < hit.t)
float transformed_t = temp_hit.t / bvh_data.scale;
if (transformed_t < hit.t)
{
hit.t = temp_hit.t;
GPUTriangle triangle = triangles[temp_hit.obj_index];
hit.u = temp_hit.u;
hit.v = temp_hit.v;
hit.t = transformed_t;
hit.obj_index = temp_hit.obj_index;
hit.normal = normalize(inverseTransformMatrix * temp_hit.normal);
hit.mat_index = triangle.mat_index;
vec3 position = transformedRay.origin + transformedRay.direction * temp_hit.t;
hit.position = inverseTransformMatrix * position + bvh_data.offset;
vec3 based_normal = triangle.normal * sign(-dot(transformedRay.direction, triangle.normal));
hit.normal = normalize(inverseTransformMatrix * based_normal);
}
}
hit.obj_type = 3;
return (hit);
}
@ -294,7 +305,7 @@ void main()
vec2 uv = ((vec2(pixel_coords)) / u_resolution) * 2.0 - 1.0;;
uv.x *= u_resolution.x / u_resolution.y;
vec3 color = debugColor(uv);
imageStore(output_image, pixel_coords, vec4(color, 1.));