534504cf7a
## Summary
* Consolidate chapter page data into single file
* Header structure of the file stays the same, following the page count,
we now put a LUT offset
* The page data is all then appended to this file
* Finally the LUT is appended to the end of the file, and the page count
is updated
* This will also significantly improve the duration of cache cleanup
which takes a while to scan the directory and cleanup content
* Remove page file version as it's all tied up into the section file now
* Bumped section file version to 7
* Moved section content into sub directory
* Updated docs
## Additional Context
* Benchmarks:
* Generating 74 pages of content from a chapter in Jade Legacy took:
* master: 6,229ms
* this PR: 1,305ms
* Speedup of 79%
* Generating 207 pages of content from Livesuit book:
* With progress bar UI updates:
* master: 24,250ms
* this PR: 8,063ms
* Speedup of 67%
* Without progress bar UI updates:
* master: 13,055ms
* this PR: 3,600ms
* Speedup of 72%
44 lines
1.3 KiB
C++
44 lines
1.3 KiB
C++
#pragma once
|
|
#include <FS.h>
|
|
|
|
#include <utility>
|
|
#include <vector>
|
|
|
|
#include "blocks/TextBlock.h"
|
|
|
|
enum PageElementTag : uint8_t {
|
|
TAG_PageLine = 1,
|
|
};
|
|
|
|
// represents something that has been added to a page
|
|
class PageElement {
|
|
public:
|
|
int16_t xPos;
|
|
int16_t yPos;
|
|
explicit PageElement(const int16_t xPos, const int16_t yPos) : xPos(xPos), yPos(yPos) {}
|
|
virtual ~PageElement() = default;
|
|
virtual void render(GfxRenderer& renderer, int fontId, int xOffset, int yOffset) = 0;
|
|
virtual bool serialize(File& file) = 0;
|
|
};
|
|
|
|
// a line from a block element
|
|
class PageLine final : public PageElement {
|
|
std::shared_ptr<TextBlock> block;
|
|
|
|
public:
|
|
PageLine(std::shared_ptr<TextBlock> block, const int16_t xPos, const int16_t yPos)
|
|
: PageElement(xPos, yPos), block(std::move(block)) {}
|
|
void render(GfxRenderer& renderer, int fontId, int xOffset, int yOffset) override;
|
|
bool serialize(File& file) override;
|
|
static std::unique_ptr<PageLine> deserialize(File& file);
|
|
};
|
|
|
|
class Page {
|
|
public:
|
|
// the list of block index and line numbers on this page
|
|
std::vector<std::shared_ptr<PageElement>> elements;
|
|
void render(GfxRenderer& renderer, int fontId, int xOffset, int yOffset) const;
|
|
bool serialize(File& file) const;
|
|
static std::unique_ptr<Page> deserialize(File& file);
|
|
};
|