1 | #include "mouseapi.h" |
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2 | |
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3 | MouseAPI::MouseAPI(Camera& camera) |
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4 | { |
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5 | cam = camera.getOgreCamera(); |
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6 | state = InputManager::getInstance().createInputState("MouseAPI"); |
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7 | state->setMouseExclusive(false); |
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8 | state->setMouseHandler(this); |
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9 | InputManager::getInstance().enterState("MouseAPI"); |
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10 | |
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11 | } |
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12 | |
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13 | MouseAPI::~MouseAPI(){ |
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14 | //todo look at gslevel destructor and implement this one |
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15 | } |
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16 | |
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17 | virtual void MouseAPI::buttonPressed (MouseButtonCode::ByEnum button) |
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18 | { |
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19 | Ogre::Viewport vp = GraphicsManager::getInstance().getViewport(); |
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20 | Ogre::Ray ray = getCameraToViewPortRay(mousePos.x/((float)vp.getActualWidth()),mousePos.y/((float)vp.getActualHeight())); |
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21 | for(auto event: clickEvents) |
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22 | { |
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23 | for(auto wantedButton:buttons){ |
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24 | if(wantedButton == button && ray.intersects(Ogre::Sphere(event.position,radius))) |
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25 | (&(event.onClickedFunction))(button); |
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26 | } |
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27 | } |
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28 | } |
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29 | |
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30 | virtual void MouseAPI::mouseMoved (IntVector2 abs, IntVector2 rel, IntVector2 clippingSize) |
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31 | { |
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32 | mousePos = abs; |
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33 | } |
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34 | |
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35 | virtual void MouseAPI::mouseScrolled (int abs, int rel) |
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36 | { |
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37 | Ogre::Viewport vp = GraphicsManager::getInstance().getViewport(); |
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38 | Ogre::Ray ray = getCameraToViewPortRay(mousePos.x/((float)vp.getActualWidth()),mousePos.y/((float)vp.getActualHeight())); |
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39 | for(auto event:scrollEvents){ |
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40 | if(!event.considerPosition || ray.intersects(Ogre::Sphere(event.position,radius))) |
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41 | (*(event.onScrolledFunction))(abs,rel,mousePos); |
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42 | } |
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43 | } |
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44 | |
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45 | void MouseAPI::addClickableObject(const Vector3& position,float radius,const list<MouseButtonCode::ByEnum>& buttons,void (*onClickedFunction)(MouseButtonCode::ByEnum button)) |
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46 | { |
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47 | clickEvents.insert({position,radius,buttons,onClickedFunction}); |
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48 | } |
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49 | void MouseAPI::addScrollElement(const Vector3& position,float radius,void (*onScrolledFunction)(int abs,int rel,const IntVector2& mousePos)) |
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50 | { |
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51 | scrollEvents.insert(position,radius,onScrolledFunction); |
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52 | } |
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53 | void MouseAPI::addScrollElement(void (*onScrolledFunction)(int abs,int rel,const IntVector2& mousePos)) |
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54 | { |
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55 | scrollEvents.insert(onScrolledFunction); |
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56 | } |
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57 | |
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58 | void MouseAPI::changeCamera(Camera& camera) |
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59 | { |
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60 | cam = camera.getOgreCamera(); |
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61 | } |
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