30 lines
559 B
Plaintext
30 lines
559 B
Plaintext
#version 450
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#extension GL_ARB_gpu_shader_int64 : require
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layout(local_size_x = 64) in;
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layout(std430, binding = 0)
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writeonly buffer dst_buffer_t {
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uint64_t dst_queries[];
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};
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layout(std430, binding = 1)
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readonly buffer src_buffer_t {
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uint64_t src_queries[];
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};
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layout(push_constant)
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uniform u_info_t {
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uint dst_index;
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uint src_index;
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uint query_count;
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};
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void main() {
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uint thread_id = gl_GlobalInvocationID.x;
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if (thread_id < query_count)
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dst_queries[dst_index + thread_id] = min(src_queries[src_index + thread_id], uint64_t(1u));
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}
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