editor_action* mouse_action_starting_position::up_left(editor_display& disp, int x, int y)
{
if (!click_) return nullptr;
click_ = false;
map_location hex = disp.hex_clicked_on(x, y);
if (!disp.map().on_board(hex)) {
return nullptr;
}
auto player_starting_at_hex = disp.map().is_starting_position(hex);
if (has_ctrl_modifier()) {
if (player_starting_at_hex) {
location_palette_.add_item(*player_starting_at_hex);
}
return nullptr;
}
std::string new_player_at_hex = location_palette_.selected_item();
editor_action* a = nullptr;
if(!player_starting_at_hex || new_player_at_hex != *player_starting_at_hex) {
// Set a starting position
a = new editor_action_starting_position(hex, new_player_at_hex);
}
else {
// Erase current starting position
a = new editor_action_starting_position(map_location(), *player_starting_at_hex);
}
update_brush_highlights(disp, hex);
return a;
}
editor_action* mouse_action_paint::click_perform_right(
editor_display& /*disp*/, const std::set<map_location>& hexes)
{
if (has_ctrl_modifier()) return nullptr;
return new editor_action_chain(new editor_action_paint_area(
hexes, terrain_palette_.selected_bg_item(), has_shift_modifier()));
}
editor_action* mouse_action_select::click_perform_left(
editor_display& /*disp*/, const std::set<map_location>& hexes)
{
if (has_ctrl_modifier())
return new editor_action_chain(new editor_action_deselect(hexes));
else
return new editor_action_chain(new editor_action_select(hexes));
}
editor_action* mouse_action_paint::click_right(editor_display& disp, int x, int y)
{
if (has_ctrl_modifier()) {
map_location hex = disp.hex_clicked_on(x, y);
terrain_right_ = disp.map().get_terrain(hex);
return NULL;
} else {
return brush_drag_mouse_action::click_right(disp, x, y);
}
}
editor_action* mouse_action_paint::click_right(editor_display& disp, int x, int y)
{
if (has_ctrl_modifier()) {
map_location hex = disp.hex_clicked_on(x, y);
terrain_palette_.select_bg_item(disp.map().get_terrain(hex));
return nullptr;
} else {
return brush_drag_mouse_action::click_right(disp, x, y);
}
}
editor_action* mouse_action_fill::click_left(editor_display& disp, int x, int y)
{
map_location hex = disp.hex_clicked_on(x, y);
if (has_ctrl_modifier()) {
terrain_left_ = disp.map().get_terrain(hex);
return NULL;
} else {
//TODO only take the base terrain into account when searching for contigious terrain when painting base only
//or use a different key modifier for that
editor_action_fill* a = new editor_action_fill(hex, terrain_left_, has_shift_modifier());
return a;
}
}
editor_action* mouse_action_fill::click_right(editor_display& disp, int x, int y)
{
map_location hex = disp.hex_clicked_on(x, y);
if (has_ctrl_modifier()) {
terrain_palette_.select_bg_item(disp.map().get_terrain(hex));
return nullptr;
} else {
/** @todo only take the base terrain into account when searching for contiguous terrain when painting base only */
//or use a different key modifier for that
editor_action_fill* a = new editor_action_fill(hex, terrain_palette_.selected_bg_item(),
has_shift_modifier());
return a;
}
}
editor_action* mouse_action_paint::click_perform_right(
editor_display& /*disp*/, const std::set<map_location>& hexes)
{
if (has_ctrl_modifier()) return NULL;
return new editor_action_chain(new editor_action_paint_area(hexes, terrain_right_, has_shift_modifier()));
}
