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src/polygoncache.h@2637134bc37c

src/polygoncache.h

Fri, 01 Jul 2022 16:46:43 +0300

author

Teemu Piippo <teemu.s.piippo@gmail.com>

date

Fri, 01 Jul 2022 16:46:43 +0300

changeset 312

2637134bc37c

parent 309

d862721d19a3

child 333

07e65a4c6611

permissions

-rw-r--r--

Fix right click to delete not really working properly
Instead of removing the point that had been added, it would remove
the point that is being drawn, which would cause it to overwrite the
previous point using the new point, causing a bit of a delay

#pragma once
#include "src/basics.h"
#include "src/model.h"
#include "src/gl/common.h"
#include "src/documentmanager.h"

template<typename T>
struct WithId : T
{
	ElementId id;
};

struct GetPolygonsContext
{
	ModelId modelId;
	class DocumentManager* documents;
};

struct PolygonCache
{
	using vector_type = std::vector<WithId<PolygonElement>>;
	vector_type polygons;
	bool needRecache = true;
};

void recacheIfNeeded(
	PolygonCache* cache,
	Model* model,
	class DocumentManager* documents);
PolygonCache* findPolygonCacheForModel(Model* model, DocumentManager* context);