void LocationEditor::AdvanceModeBuilding()
{
BuildingEditWindow *ew = (BuildingEditWindow *)EclGetWindow("editor_buildingid");
if (ew && EclMouseInWindow(ew)) return;
Camera *cam = g_app->m_camera;
// Find the ID of the building the user is clicking on
int newSelectionId = -1;
if ( g_inputManager->controlEvent( ControlTileSelect ) )
{
Vector3 rayStart, rayDir;
cam->GetClickRay( g_target->X(), g_target->Y(), &rayStart, &rayDir );
newSelectionId = DoesRayHitBuilding(rayStart, rayDir);
}
if (m_selectionId == -1)
{
// If there isn't currently any selection, then check for a new one
if (newSelectionId != -1)
{
m_selectionId = newSelectionId;
BuildingsCreateWindow *cw = (BuildingsCreateWindow*)EclGetWindow("editor_buildings");
AppDebugAssert(!ew);
AppDebugAssert(cw);
BuildingEditWindow *bew = new BuildingEditWindow("editor_buildingid");
bew->m_w = cw->m_w;
bew->m_h = 140;
bew->m_x = cw->m_x;
EclRegisterWindow(bew);
bew->m_y = cw->m_y - bew->m_h - 10;
m_waitingForRelease = true;
Location *location = g_app->m_location;
Building *building = location->GetBuilding(m_selectionId);
if( building->m_type == Building::TypeTree )
{
TreeWindow *tw = new TreeWindow( "editor_treeditor" );
tw->m_w = cw->m_w;
tw->m_h = 230;
tw->m_y = bew->m_y - tw->m_h - 10;
tw->m_x = bew->m_x;
EclRegisterWindow( tw );
}
}
}
else
{
Location *location = g_app->m_location;
Building *building = location->GetBuilding(m_selectionId);
if ( g_inputManager->controlEvent( ControlTileSelect ) ) // If left mouse is clicked then consider creating a new link
{
if (newSelectionId == -1)
{
EclRemoveWindow("editor_buildingid");
m_selectionId = -1;
}
else if (m_tool == ToolLink)
{
building->SetBuildingLink(newSelectionId);
m_tool = ToolNone;
}
}
else if ( g_inputManager->controlEvent( ControlTileDrag ) && newSelectionId == -1 ) // Otherwise consider rotation and movement
{
switch (m_tool)
{
case ToolMove:
{
Vector3 mousePos = g_app->m_userInput->GetMousePos3d();
building->m_pos = mousePos;
break;
}
case ToolRotate:
{
Vector3 front = building->m_front;
front.RotateAroundY((float)g_target->dX() * 0.01);
building->m_front = front;
break;
}
}
}
}
}
