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Iterate through signs in reverse order when seeking for click events in order to ensure when clicking on stacked signs the top-most sign is detected

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Simon Robertshaw 2013-10-29 19:59:13 +00:00
parent f2e28ee667
commit 2d22776a2c
1 changed files with 1 additions and 1 deletions
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2
src/gui/game/GameController.cpp
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@ -255,7 +255,7 @@ GameView * GameController::GetView()
sign * GameController::GetSignAt(int x, int y){ sign * GameController::GetSignAt(int x, int y){
Simulation * sim = gameModel->GetSimulation(); Simulation * sim = gameModel->GetSimulation();
for (std::vector<sign>::iterator iter = sim->signs.begin(), end = sim->signs.end(); iter != end; ++iter) for (std::vector<sign>::reverse_iterator iter = sim->signs.rbegin(), end = sim->signs.rend(); iter != end; ++iter)
{ {
int signx, signy, signw, signh; int signx, signy, signw, signh;
(*iter).pos((*iter).getText(sim), signx, signy, signw, signh); (*iter).pos((*iter).getText(sim), signx, signy, signw, signh);