jens
b6d1b1f45b
git-svn-id: http://moon:8086/svn/software/trunk/libsrc/cpp@880 b431acfa-c32f-4a4a-93f1-934dc6c82436
40 lines
690 B
C++
40 lines
690 B
C++
#ifndef NULLSOURCE_HPP
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#define NULLSOURCE_HPP
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#pragma once
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#include <Block.hpp>
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class NullSource : public Block
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{
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public:
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NullSource(DType dtype)
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: Block(0, 1, DType::None, dtype)
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{
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}
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virtual ~NullSource() = default;
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void process(IBuffer &out) override
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{
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if (dtype_out() == DType::Double)
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{
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auto buf_out = reinterpret_cast<Buffer<double>&>(out);
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process_double(buf_out);
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}
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}
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void process_double(Buffer<double> &out)
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{
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double d = 0;
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for (int i=0; i < (out.capacity() - out.len()); i++)
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{
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out.write(&d, 1);
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}
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}
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private:
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};
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#endif // NULLSOURCE_HPP
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