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Issue #2483 According to GLSL spec the prototype is: uint rayQueryGetIntersectionInstanceShaderBindingTableRecordOffsetEXT(rayQueryEXT q, bool committed); but that was incorrectly getting translated to SPIRV as an `int`, and this was causing SPIR-V validation errors when used. Added explicit testing for the return types of all the builtin functions in GL_EXT_ray_query
46 lines
2.3 KiB
Plaintext
46 lines
2.3 KiB
Plaintext
#version 460
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#extension GL_EXT_ray_query : require
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layout(local_size_x = 16, local_size_y = 8, local_size_z = 1) in;
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layout(binding = 0, set = 0) uniform accelerationStructureEXT tlas;
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void main()
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{
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rayQueryEXT rayQuery;
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rayQueryInitializeEXT(rayQuery, // Ray query
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tlas, // Top-level acceleration structure
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0, // Ray flags
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0xFF, // 8-bit instance mask
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vec3(0), // Ray origin
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0.0, // Minimum t-value
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vec3(1, 0, 0), // Ray direction
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10000.0); // Maximum t-value
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// yes this is silly, just want to verify the return types
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bool rq_proceed = rayQueryProceedEXT(rayQuery);
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while(rq_proceed)
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{
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rq_proceed = rayQueryProceedEXT(rayQuery);
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}
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const uint intersectionType = rayQueryGetIntersectionTypeEXT(rayQuery, true);
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const float rayTMin = rayQueryGetRayTMinEXT(rayQuery);
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const uint rayFlags = rayQueryGetRayFlagsEXT(rayQuery);
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const vec3 worldRayOrigin = rayQueryGetWorldRayOriginEXT(rayQuery);
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const vec3 worldDirection = rayQueryGetWorldRayDirectionEXT(rayQuery);
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const float intersectionT = rayQueryGetIntersectionTEXT(rayQuery, true);
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const int customIndex = rayQueryGetIntersectionInstanceCustomIndexEXT(rayQuery, true);
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const int instanceId = rayQueryGetIntersectionInstanceIdEXT(rayQuery, true);
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const uint sbtOffset = rayQueryGetIntersectionInstanceShaderBindingTableRecordOffsetEXT(rayQuery, true);
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const int geometryIndex = rayQueryGetIntersectionGeometryIndexEXT(rayQuery, true);
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const int primitiveIndex = rayQueryGetIntersectionPrimitiveIndexEXT(rayQuery, true);
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const vec2 barys = rayQueryGetIntersectionBarycentricsEXT(rayQuery, true);
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const bool frontface = rayQueryGetIntersectionFrontFaceEXT(rayQuery, true);
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const bool aabbOpaque = rayQueryGetIntersectionCandidateAABBOpaqueEXT(rayQuery);
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const vec3 objRayDirection = rayQueryGetIntersectionObjectRayDirectionEXT(rayQuery, true);
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const vec3 objRayOrigin = rayQueryGetIntersectionObjectRayOriginEXT(rayQuery, true);
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const mat4x3 objToWorld = rayQueryGetIntersectionObjectToWorldEXT(rayQuery, true);
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const mat4x3 worldToObj = rayQueryGetIntersectionWorldToObjectEXT(rayQuery, true);
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}
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