Select (and deselect) action, by brush or "magic wand" (via keyboard modifier) More...

#include <mouse_action_select.hpp>

Inheritance diagram for editor::mouse_action_select:

Public Member Functions
	mouse_action_select (const brush const const brush, const CKey &key, empty_palette &palette)

std::set< map_location >	affected_hexes (editor_display &disp, const map_location &hex)
	Overridden to allow special behavior based on modifier keys. More...

editor_action *	key_event (editor_display &disp, const SDL_Event &e)
	Force a fake "move" event to update brush overlay on key event. More...

editor_action *	click_perform_left (editor_display &disp, const std::set< map_location > &hexes)
	Left click/drag selects. More...

editor_action *	click_right (editor_display &disp, int x, int y)
	Right click does nothing for now. More...

editor_action *	click_perform_right (editor_display &disp, const std::set< map_location > &hexes)
	Right click/drag. More...

virtual void	set_mouse_overlay (editor_display &disp)
	Set the mouse overlay for this action. More...

bool	has_context_menu () const

bool	supports_brushes ()
	Whether we need the brush bar, is used to grey it out. More...

Public Member Functions inherited from editor::brush_drag_mouse_action
	brush_drag_mouse_action (common_palette &palette, const brush const const brush, const CKey &key)

editor_action *	click_left (editor_display &disp, int x, int y)
	Calls click_perform_left() More...

editor_action *	drag_left (editor_display &disp, int x, int y, bool &partial, editor_action *last_undo)
	Calls click_perform() for every new hex the mouse is dragged into. More...

editor_action *	drag_right (editor_display &disp, int x, int y, bool &partial, editor_action *last_undo)
	Calls click_perform for every new hex the mouse is dragged into. More...

editor_action *	drag_end (editor_display &disp, int x, int y)
	End of dragging. More...

Public Member Functions inherited from editor::mouse_action
	mouse_action (common_palette &palette, const CKey &key)

virtual	~mouse_action ()

virtual void	move (editor_display &disp, const map_location &hex)
	Mouse move (not a drag). More...

void	update_brush_highlights (editor_display &disp, const map_location &hex)
	Unconditionally update the brush highlights for the current tool when hex is the center location. More...

virtual editor_action *	drag_end_left (editor_display &disp, int x, int y)
	The end of dragging. More...

virtual editor_action *	drag_end_right (editor_display &disp, int x, int y)

virtual editor_action *	up_left (editor_display &disp, int x, int y)

virtual editor_action *	up_right (editor_display &disp, int x, int y)

void	set_toolbar_button (const theme::menu *value)
	Helper variable setter - pointer to a toolbar menu/button used for highlighting the current action. More...

const theme::menu *	toolbar_button () const
	Getter for the (possibly nullptr) associated menu/button. More...

common_palette &	get_palette ()
	Getter for the associated palette. More...

Additional Inherited Members
Protected Member Functions inherited from editor::brush_drag_mouse_action
const brush &	get_brush ()
	Brush accessor. More...

Protected Member Functions inherited from editor::mouse_action
bool	has_alt_modifier () const

bool	has_shift_modifier () const

bool	has_ctrl_modifier () const

void	set_terrain_mouse_overlay (editor_display &disp, const t_translation::t_terrain &fg, const t_translation::t_terrain &bg)
	Helper function for derived classes that need a active-terrain mouse overlay. More...

Protected Attributes inherited from editor::brush_drag_mouse_action
map_location	previous_drag_hex_
	The previous hex dragged into. More...

Protected Attributes inherited from editor::mouse_action
map_location	previous_move_hex_
	The hex previously used in move operations. More...

const CKey &	key_
	Key presses, used for modifiers (alt, shift) in some operations. More...