graphics_sheet_sync.h File Reference

The Graphics editor's path for sheet pixel writes. More...

#include <cstddef>
#include <cstdint>
#include <vector>
#include "absl/status/status.h"
#include "absl/types/span.h"

Go to the source code of this file.

Classes
struct	yaze::editor::SheetPixelDiff
	The pixels one undo step changes in one sheet. More...

Namespaces
namespace	yaze
namespace	yaze::zelda3
	Zelda 3 specific classes and functions.
namespace	yaze::editor
	Editors are the view controllers for the application.

Functions
SheetPixelDiff	yaze::editor::MakeSheetPixelDiff (uint16_t sheet, absl::Span< const uint8_t > before, absl::Span< const uint8_t > after)
	The pixels that differ between two 4096-byte sheets.
void	yaze::editor::AttachSheetStore (GraphicsEditorState &state, zelda3::GameData *game_data)
zelda3::GraphicsSheetStore *	yaze::editor::ActiveSheetStore (const GraphicsEditorState &state)
void	yaze::editor::RefreshArenaSheet (GraphicsEditorState &state, uint16_t sheet)
absl::Status	yaze::editor::CommitSheetPixels (GraphicsEditorState &state, uint16_t sheet, absl::Span< const uint8_t > pixels)
absl::Status	yaze::editor::ApplySheetPixelDiff (GraphicsEditorState &state, const SheetPixelDiff &diff, bool redo)
int	yaze::editor::SyncArenaFromStore (GraphicsEditorState &state)

Detailed Description

The Graphics editor's path for sheet pixel writes.

Pixels live in the session's zelda3::GraphicsSheetStore. Every edit (pixel tools, paste, PNG import, undo and redo) writes the store; the Arena's bitmaps are display copies, refreshed when a sheet's store revision moves.

Definition in file graphics_sheet_sync.h.