yaze::gui::RectSelectionEvent Struct Reference

Event payload for rectangle selection operations. More...

#include <canvas_events.h>

Public Member Functions
void	Reset ()
size_t	Count () const
	Get number of selected tiles.
bool	IsEmpty () const
	Check if selection is empty.

Public Attributes
std::vector< ImVec2 >	selected_tiles
	Individual tile positions (grid coords)
ImVec2	start_pos
	Rectangle start (canvas coords)
ImVec2	end_pos
	Rectangle end (canvas coords)
int	current_map = -1
	Map ID for coordinate calculation.
bool	is_complete = false
	True when selection finishes.
bool	is_active = false
	True while dragging.

Detailed Description

Event payload for rectangle selection operations.

Represents a multi-tile rectangular selection, typically from right-click drag. Provides both the rectangle bounds and the individual selected tile positions.

Definition at line 38 of file canvas_events.h.

Member Function Documentation

Reset()

void yaze::gui::RectSelectionEvent::Reset ( )

inline

Definition at line 46 of file canvas_events.h.

References current_map, end_pos, is_active, is_complete, selected_tiles, and start_pos.

Referenced by yaze::gui::CanvasInteractionEvents::Reset().

Count()

size_t yaze::gui::RectSelectionEvent::Count ( ) const

inline

Get number of selected tiles.

Definition at line 56 of file canvas_events.h.

References selected_tiles.

IsEmpty()

bool yaze::gui::RectSelectionEvent::IsEmpty ( ) const

inline

Check if selection is empty.

Definition at line 59 of file canvas_events.h.

References selected_tiles.

Member Data Documentation

selected_tiles

std::vector<ImVec2> yaze::gui::RectSelectionEvent::selected_tiles

Individual tile positions (grid coords)

Definition at line 39 of file canvas_events.h.

Referenced by Count(), IsEmpty(), and Reset().

start_pos

ImVec2 yaze::gui::RectSelectionEvent::start_pos

Rectangle start (canvas coords)

Definition at line 40 of file canvas_events.h.

Referenced by Reset().

end_pos

ImVec2 yaze::gui::RectSelectionEvent::end_pos

Rectangle end (canvas coords)

Definition at line 41 of file canvas_events.h.

Referenced by Reset().

current_map

int yaze::gui::RectSelectionEvent::current_map = -1

Map ID for coordinate calculation.

Definition at line 42 of file canvas_events.h.

Referenced by yaze::gui::HandleRectangleSelection(), and Reset().

is_complete

bool yaze::gui::RectSelectionEvent::is_complete = false

True when selection finishes.

Definition at line 43 of file canvas_events.h.

Referenced by yaze::gui::CanvasInteractionEvents::HasAnyEvent(), and Reset().

is_active

bool yaze::gui::RectSelectionEvent::is_active = false

True while dragging.

Definition at line 44 of file canvas_events.h.

Referenced by Reset().

---

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

• src/app/gui/canvas/canvas_events.h