diff options
Diffstat (limited to 'backends/graphics/sdl/sdl-graphics.cpp')
| -rw-r--r-- | backends/graphics/sdl/sdl-graphics.cpp | 36 |
1 files changed, 29 insertions, 7 deletions
diff --git a/backends/graphics/sdl/sdl-graphics.cpp b/backends/graphics/sdl/sdl-graphics.cpp index a181582235..ea947c1073 100644 --- a/backends/graphics/sdl/sdl-graphics.cpp +++ b/backends/graphics/sdl/sdl-graphics.cpp @@ -28,15 +28,11 @@ #include "graphics/scaler/aspect.h" SdlGraphicsManager::SdlGraphicsManager(SdlEventSource *source, SdlWindow *window) - : _eventSource(source), _window(window) + : _eventSource(source), _window(window), _hwScreen(nullptr) #if SDL_VERSION_ATLEAST(2, 0, 0) , _allowWindowSizeReset(false), _hintedWidth(0), _hintedHeight(0), _lastFlags(0) #endif - { -} - -SdlGraphicsManager::~SdlGraphicsManager() { -} +{} void SdlGraphicsManager::activateManager() { _eventSource->setGraphicsManager(this); @@ -46,7 +42,7 @@ void SdlGraphicsManager::deactivateManager() { _eventSource->setGraphicsManager(0); } -SdlGraphicsManager::State SdlGraphicsManager::getState() { +SdlGraphicsManager::State SdlGraphicsManager::getState() const { State state; state.screenWidth = getWidth(); @@ -152,6 +148,32 @@ void SdlGraphicsManager::initSizeHint(const Graphics::ModeList &modes) { #endif } +void SdlGraphicsManager::notifyMousePosition(Common::Point &mouse) { + int showCursor; + if (_activeArea.drawRect.contains(mouse)) { + showCursor = SDL_DISABLE; + } else { + mouse.x = CLIP<int>(mouse.x, _activeArea.drawRect.left, _activeArea.drawRect.right - 1); + mouse.y = CLIP<int>(mouse.y, _activeArea.drawRect.top, _activeArea.drawRect.bottom - 1); + + if (_window->mouseIsGrabbed()) { + setSystemMousePosition(mouse.x, mouse.y); + showCursor = SDL_DISABLE; + } else { + showCursor = SDL_ENABLE; + } + } + + SDL_ShowCursor(showCursor); + setMousePosition(mouse.x, mouse.y); + mouse = convertWindowToVirtual(mouse.x, mouse.y); +} + +void SdlGraphicsManager::handleResizeImpl(const int width, const int height) { + _eventSource->resetKeyboardEmulation(width - 1, height - 1); + _forceRedraw = true; +} + #if SDL_VERSION_ATLEAST(2, 0, 0) bool SdlGraphicsManager::createOrUpdateWindow(int width, int height, const Uint32 flags) { if (!_window) { |