33 lines
1.0 KiB
C++
33 lines
1.0 KiB
C++
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#ifndef SLA_JOBCONTROLLER_HPP
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#define SLA_JOBCONTROLLER_HPP
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#include <functional>
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#include <string>
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namespace Slic3r { namespace sla {
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/// A Control structure for the support calculation. Consists of the status
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/// indicator callback and the stop condition predicate.
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struct JobController
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{
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using StatusFn = std::function<void(unsigned, const std::string&)>;
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using StopCond = std::function<bool(void)>;
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using CancelFn = std::function<void(void)>;
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// This will signal the status of the calculation to the front-end
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StatusFn statuscb = [](unsigned, const std::string&){};
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// Returns true if the calculation should be aborted.
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StopCond stopcondition = [](){ return false; };
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// Similar to cancel callback. This should check the stop condition and
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// if true, throw an appropriate exception. (TriangleMeshSlicer needs this)
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// consider it a hard abort. stopcondition is permits the algorithm to
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// terminate itself
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CancelFn cancelfn = [](){};
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};
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}} // namespace Slic3r::sla
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#endif // JOBCONTROLLER_HPP
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