1 | #include "mouseapi.h" |
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2 | |
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3 | namespace orxonox{ |
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4 | |
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5 | MouseAPI::MouseAPI() |
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6 | { |
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7 | |
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8 | } |
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9 | |
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10 | void MouseAPI::activate() |
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11 | { |
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12 | if(InputManager::exists()) |
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13 | { |
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14 | //cam = CameraManager::getInstance().getActiveCamera()->getOgreCamera(); |
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15 | state = InputManager::getInstance().createInputState("MouseAPI",true,true,99); |
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16 | state->setMouseExclusive(false);//does this work |
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17 | state->setMouseHandler(this); |
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18 | InputManager::getInstance().enterState("MouseAPI"); |
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19 | } |
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20 | |
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21 | } |
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22 | |
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23 | void MouseAPI::deactivate() |
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24 | { |
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25 | if(InputManager::exists()) |
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26 | { |
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27 | InputManager::getInstance().leaveState("MouseAPI"); |
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28 | state->setMouseHandler(nullptr); |
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29 | InputManager::getInstance().destroyState("MouseAPI"); |
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30 | } |
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31 | } |
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32 | |
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33 | MouseAPI::~MouseAPI() |
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34 | { |
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35 | |
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36 | } |
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37 | |
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38 | void MouseAPI::buttonPressed(MouseButtonCode::ByEnum button) |
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39 | { |
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40 | cam = CameraManager::getInstance().getActiveCamera()->getOgreCamera(); |
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41 | Ogre::Viewport *vp = GraphicsManager::getInstance().getViewport(); |
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42 | Ogre::Ray ray = cam->getCameraToViewportRay(mousePos.x/((float)vp->getActualWidth()),mousePos.y/((float)vp->getActualHeight())); |
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43 | for(auto event: clickEvents) |
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44 | { |
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45 | for(auto wantedButton:event.buttons){ |
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46 | if(wantedButton == button && ray.intersects(Ogre::Sphere(event.position,event.radius)).first) |
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47 | event.onClickedFunction(button); |
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48 | } |
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49 | } |
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50 | } |
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51 | |
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52 | void MouseAPI::mouseMoved(IntVector2 abs, IntVector2 rel, IntVector2 clippingSize) |
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53 | { |
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54 | mousePos = abs; |
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55 | } |
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56 | |
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57 | void MouseAPI::mouseScrolled(int abs, int rel) |
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58 | { |
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59 | Ogre::Viewport *vp = GraphicsManager::getInstance().getViewport(); |
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60 | Ogre::Ray ray = cam->getCameraToViewportRay(mousePos.x/((float)vp->getActualWidth()),mousePos.y/((float)vp->getActualHeight())); |
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61 | for(auto event:scrollEvents){ |
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62 | if(!event.considerPosition || ray.intersects(Ogre::Sphere(event.position,event.radius)).first) |
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63 | (*(event.onScrolledFunction))(abs,rel,mousePos); |
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64 | } |
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65 | } |
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66 | |
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67 | void MouseAPI::addClickableObject(const Vector3& position, float radius, const std::list<MouseButtonCode::ByEnum>& buttons, std::function<void(MouseButtonCode::ByEnum)> onClickedFunction) |
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68 | { |
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69 | clickEvents.insert(clickEvents.begin(),{position,radius,buttons,onClickedFunction}); |
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70 | } |
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71 | void MouseAPI::addScrollElement(const Vector3& position,float radius,void (*onScrolledFunction)(int abs,int rel,const IntVector2& mousePos)) |
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72 | { |
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73 | scrollEvents.insert(scrollEvents.begin(),{position,radius,onScrolledFunction}); |
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74 | } |
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75 | void MouseAPI::addScrollElement(void (*onScrolledFunction)(int abs,int rel,const IntVector2& mousePos)) |
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76 | { |
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77 | scrollEvents.insert(scrollEvents.begin(),{onScrolledFunction}); |
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78 | } |
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79 | |
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80 | void MouseAPI::changeCamera(Camera& camera) |
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81 | { |
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82 | cam = camera.getOgreCamera(); |
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83 | } |
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84 | |
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85 | } |
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