17 lines
616 B
C++
17 lines
616 B
C++
#pragma once
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#include "../vp_node.h"
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namespace vp_nodes {
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// math expression checker, give right for `1+1=2` and wrong for `sqrt(4)=4`.
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// note: this node works based on vp_frame_text_target, it will parse expression at the left of `=` and calculate it then compare with the right side of `=` .
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class vp_expr_check_node: public vp_node
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{
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private:
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protected:
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virtual std::shared_ptr<vp_objects::vp_meta> handle_frame_meta(std::shared_ptr<vp_objects::vp_frame_meta> meta) override;
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public:
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vp_expr_check_node(std::string node_name);
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~vp_expr_check_node();
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};
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} |