Mercurial > hg > orthanc-stone
comparison Framework/Scene2DViewport/ViewportController.h @ 1249:964c89e15e7e broker
ViewportController::HandleMouseMove() returning a Boolean for invalidation
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Tue, 07 Jan 2020 14:23:24 +0100 |
parents | a28861abf888 |
children | 0ca50d275b9a |
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1248:2a8359503f3b | 1249:964c89e15e7e |
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202 void HandleMousePress(IViewportInteractor& interactor, | 202 void HandleMousePress(IViewportInteractor& interactor, |
203 const PointerEvent& event, | 203 const PointerEvent& event, |
204 unsigned int viewportWidth, | 204 unsigned int viewportWidth, |
205 unsigned int viewportHeight); | 205 unsigned int viewportHeight); |
206 | 206 |
207 // Must be expressed in canvas coordinates | 207 // Must be expressed in canvas coordinates. Returns "true" if the |
208 void HandleMouseMove(const PointerEvent& event); | 208 // state has changed, so that "Invalidate()" can be called. |
209 bool HandleMouseMove(const PointerEvent& event); | |
209 | 210 |
210 // Must be expressed in canvas coordinates | 211 // Must be expressed in canvas coordinates |
211 void HandleMouseRelease(const PointerEvent& event); | 212 void HandleMouseRelease(const PointerEvent& event); |
212 | 213 |
213 const Scene2D& GetScene() const | 214 const Scene2D& GetScene() const |