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// Copyright (c) 2022-2025 The Khronos Group Inc.
// Copyright (c) 2022-2025 Valve Corporation
// Copyright (c) 2022-2025 LunarG, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#version 460
#extension GL_GOOGLE_include_directive : enable
#include "common.h"
#include "push_data.h"
layout(push_constant) uniform PushConstants {
TraceRaysPushData pc;
};
void main() {
if (pc.indirect_data.trace_rays_dimensions.width > pc.trace_rays_width_limit) {
GpuavLogError2(kErrorGroupGpuPreTraceRays, kErrorSubCodePreTraceRaysLimitWidth, pc.indirect_data.trace_rays_dimensions.width, 0);
}
if (pc.indirect_data.trace_rays_dimensions.height > pc.trace_rays_height_limit) {
GpuavLogError2(kErrorGroupGpuPreTraceRays, kErrorSubCodePreTraceRaysLimitHeight, pc.indirect_data.trace_rays_dimensions.height, 0);
}
if (pc.indirect_data.trace_rays_dimensions.depth > pc.trace_rays_depth_limit) {
GpuavLogError2(kErrorGroupGpuPreTraceRays, kErrorSubCodePreTraceRaysLimitDepth, pc.indirect_data.trace_rays_dimensions.depth, 0);
}
const uint64_t trace_rays_volume =
pc.indirect_data.trace_rays_dimensions.width *
pc.indirect_data.trace_rays_dimensions.height *
pc.indirect_data.trace_rays_dimensions.depth;
if (trace_rays_volume > pc.max_ray_dispatch_invocation_count) {
GpuavLogError4(
kErrorGroupGpuPreTraceRays,
kErrorSubCodePreTraceRaysLimitVolume,
pc.indirect_data.trace_rays_dimensions.width,
pc.indirect_data.trace_rays_dimensions.height,
pc.indirect_data.trace_rays_dimensions.depth,
0);
}
}
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