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src/polygoncache.h@3ebe1a0ca818

src/polygoncache.h

Sat, 05 Mar 2022 13:19:59 +0200

author

Teemu Piippo <teemu@hecknology.net>

date

Sat, 05 Mar 2022 13:19:59 +0200

changeset 162

3ebe1a0ca818

parent 150

b6cbba6e29a1

child 183

97b591813c8b

permissions

-rw-r--r--

only render svg to png if the png does not exist

#pragma once
#include "main.h"
#include "model.h"

class PolygonCache : QObject
{
	Q_OBJECT
public:
	PolygonCache(Model* model);
	std::vector<gl::Polygon> getPolygons(class DocumentManager* documents);
private:
	void getObjectPolygons(
		const int index,
		std::vector<gl::Polygon>& polygons_out,
		ldraw::GetPolygonsContext* context) const;
	Model* const model;
	std::vector<gl::Polygon> cachedPolygons;
	bool needRecache = true;
};