Function spirv_std::arch::report_intersection

pub unsafe fn report_intersection(hit: f32, hit_kind: u32) -> bool

Reports an intersection back to the traversal infrastructure.

If the intersection occurred within the current ray interval, the intersection confirmation is performed (see the API specification for more details). If the value of Hit falls outside the current ray interval, the hit is rejected.

Returns True if the hit was accepted by the ray interval and the intersection was confirmed. Returns False otherwise.

• hit is the floating point parametric value along ray for the intersection.
• hit_kind is the integer hit kind reported back to other shaders and accessible by the hit kind builtin.

This instruction is allowed only in IntersectionKHR execution model.

This instruction is a shader call instruction which may invoke shaders with the any_hit execution model.