yaze::gui::TileHitInfo Struct Reference

Information about a tile at a specific screen location. More...

#include <coordinate_mapper.h>

Public Attributes
int	tile_id = -1
	8x8 tile ID (-1 if invalid)
int	tile16_index = -1
	16x16 tile index (-1 if invalid)
uint32_t	rom_offset = 0
	ROM offset for tile data.
int	palette_group = 0
	Palette group index.
int	palette_index = 0
	Palette index within group.
ImVec2	tile_origin_px
	Top-left of tile in canvas space (pixels)
ImVec2	tile_size_px
	Size of the tile in pixels.
bool	is_valid = false
	Whether the hit is valid.
int	map_x = -1
	Tile X coordinate in map space.
int	map_y = -1
	Tile Y coordinate in map space.
int	local_map_id = -1
	Local map ID (for overworld)
std::string	canvas_id
	ID of the canvas that was hit.

Detailed Description

Information about a tile at a specific screen location.

Contains all data needed to identify and locate a tile, including:

• Tile IDs (8x8 and 16x16)
• ROM offset for the tile data
• Palette information
• Position in canvas space

Definition at line 28 of file coordinate_mapper.h.

Member Data Documentation

tile_id

int yaze::gui::TileHitInfo::tile_id = -1

8x8 tile ID (-1 if invalid)

Definition at line 29 of file coordinate_mapper.h.

Referenced by yaze::gui::CoordinateMapper::CanvasToTile(), and yaze::gui::ScreenToTileQuick().

tile16_index

int yaze::gui::TileHitInfo::tile16_index = -1

16x16 tile index (-1 if invalid)

Definition at line 30 of file coordinate_mapper.h.

Referenced by yaze::gui::CoordinateMapper::CanvasToTile().

rom_offset

uint32_t yaze::gui::TileHitInfo::rom_offset = 0

ROM offset for tile data.

Definition at line 31 of file coordinate_mapper.h.

Referenced by yaze::gui::CoordinateMapper::CanvasToTile().

palette_group

int yaze::gui::TileHitInfo::palette_group = 0

Palette group index.

Definition at line 32 of file coordinate_mapper.h.

palette_index

int yaze::gui::TileHitInfo::palette_index = 0

Palette index within group.

Definition at line 33 of file coordinate_mapper.h.

tile_origin_px

ImVec2 yaze::gui::TileHitInfo::tile_origin_px

Top-left of tile in canvas space (pixels)

Definition at line 34 of file coordinate_mapper.h.

Referenced by yaze::gui::CoordinateMapper::CanvasToTile(), and yaze::gui::ScreenToTileQuick().

tile_size_px

ImVec2 yaze::gui::TileHitInfo::tile_size_px

Size of the tile in pixels.

Definition at line 35 of file coordinate_mapper.h.

Referenced by yaze::gui::CoordinateMapper::CanvasToTile(), and yaze::gui::ScreenToTileQuick().

is_valid

bool yaze::gui::TileHitInfo::is_valid = false

Whether the hit is valid.

Definition at line 36 of file coordinate_mapper.h.

Referenced by yaze::gui::CoordinateMapper::CanvasToTile(), and yaze::gui::ScreenToTileQuick().

map_x

int yaze::gui::TileHitInfo::map_x = -1

Tile X coordinate in map space.

Definition at line 39 of file coordinate_mapper.h.

Referenced by yaze::gui::CoordinateMapper::CanvasToTile(), and yaze::gui::ScreenToTileQuick().

map_y

int yaze::gui::TileHitInfo::map_y = -1

Tile Y coordinate in map space.

Definition at line 40 of file coordinate_mapper.h.

Referenced by yaze::gui::CoordinateMapper::CanvasToTile(), and yaze::gui::ScreenToTileQuick().

local_map_id

int yaze::gui::TileHitInfo::local_map_id = -1

Local map ID (for overworld)

Definition at line 41 of file coordinate_mapper.h.

Referenced by yaze::gui::CoordinateMapper::CanvasToTile().

canvas_id

std::string yaze::gui::TileHitInfo::canvas_id

ID of the canvas that was hit.

Definition at line 42 of file coordinate_mapper.h.

Referenced by yaze::gui::CoordinateMapper::ScreenToTile().

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The documentation for this struct was generated from the following file:

• src/app/gui/canvas/coordinate_mapper.h