/**
** Add the units in the rectangle to the current selection
**
** @param corner_topleft, start of selection rectangle
** @param corner_bottomright end of selection rectangle
**
** @return the _total_ number of units selected.
*/
int AddSelectedUnitsInRectangle(const PixelPos &corner_topleft, const PixelPos &corner_bottomright)
{
// Check if the original selected unit (if it's alone) is ours,
// and can be selectable by rectangle.
// In this case, do nothing.
if (Selected.size() == 1
&& (!CanSelectMultipleUnits(*Selected[0]->Player)
|| !Selected[0]->Type->BoolFlag[SELECTABLEBYRECTANGLE_INDEX].value)) {
return Selected.empty();
}
// If there is no selected unit yet, do a simple selection.
if (Selected.empty()) {
return SelectUnitsInRectangle(corner_topleft, corner_bottomright);
}
const Vec2i tilePos0 = Map.MapPixelPosToTilePos(corner_topleft, UI.CurrentMapLayer->ID);
const Vec2i tilePos1 = Map.MapPixelPosToTilePos(corner_bottomright, UI.CurrentMapLayer->ID);
const Vec2i range(2, 2);
std::vector<CUnit *> table;
//Wyrmgus start
// Select(tilePos0 - range, tilePos1 + range, table);
Select(tilePos0 - range, tilePos1 + range, table, UI.CurrentMapLayer->ID);
//Wyrmgus end
SelectSpritesInsideRectangle(corner_topleft, corner_bottomright, table);
// If no unit in rectangle area... do nothing
if (table.empty()) {
return Selected.size();
}
// Now we should only have mobile (organic) units belonging to us,
// so if there's no such units in the rectangle, do nothing.
//Wyrmgus start
// if (SelectOrganicUnitsInTable(table) == false) {
if (SelectOrganicUnitsInTable(table, true) == false) {
//Wyrmgus end
return Selected.size();
}
for (size_t i = 0; i < table.size() && Selected.size() < MaxSelectable; ++i) {
//Wyrmgus start
if (Selected.size() && !UnitCanBeSelectedWith(*Selected[0], *table[i])) {
continue;
}
//Wyrmgus end
SelectUnit(*table[i]);
}
return Selected.size();
}
/**
** Add the units in the rectangle to the current selection
**
** @param corner_topleft, start of selection rectangle
** @param corner_bottomright end of selection rectangle
**
** @return the _total_ number of units selected.
*/
int AddSelectedUnitsInRectangle(const PixelPos &corner_topleft, const PixelPos &corner_bottomright)
{
// Check if the original selected unit (if it's alone) is ours,
// and can be selectable by rectangle.
// In this case, do nothing.
if (Selected.size() == 1
&& (!CanSelectMultipleUnits(*Selected[0]->Player)
|| !Selected[0]->Type->SelectableByRectangle)) {
return Selected.empty();
}
// If there is no selected unit yet, do a simple selection.
if (Selected.empty()) {
return SelectUnitsInRectangle(corner_topleft, corner_bottomright);
}
const Vec2i tilePos0 = Map.MapPixelPosToTilePos(corner_topleft);
const Vec2i tilePos1 = Map.MapPixelPosToTilePos(corner_bottomright);
const Vec2i range(2, 2);
std::vector<CUnit *> table;
Select(tilePos0 - range, tilePos1 + range, table);
SelectSpritesInsideRectangle(corner_topleft, corner_bottomright, table);
// If no unit in rectangle area... do nothing
if (table.empty()) {
return Selected.size();
}
// Now we should only have mobile (organic) units belonging to us,
// so if there's no such units in the rectangle, do nothing.
if (SelectOrganicUnitsInTable(table) == false) {
return Selected.size();
}
for (size_t i = 0; i < table.size() && Selected.size() < MaxSelectable; ++i) {
SelectUnit(*table[i]);
}
return Selected.size();
}