diff options
Diffstat (limited to 'engines/titanic/support/avi_surface.cpp')
| -rw-r--r-- | engines/titanic/support/avi_surface.cpp | 34 |
1 files changed, 31 insertions, 3 deletions
diff --git a/engines/titanic/support/avi_surface.cpp b/engines/titanic/support/avi_surface.cpp index c37bd83616..e43127ccb9 100644 --- a/engines/titanic/support/avi_surface.cpp +++ b/engines/titanic/support/avi_surface.cpp @@ -20,12 +20,13 @@ * */ -#include "titanic/support/avi_surface.h" -#include "titanic/support/screen_manager.h" -#include "titanic/support/video_surface.h" #include "common/system.h" #include "graphics/pixelformat.h" #include "video/avi_decoder.h" +#include "titanic/support/avi_surface.h" +#include "titanic/support/screen_manager.h" +#include "titanic/support/video_surface.h" +#include "titanic/titanic.h" namespace Titanic { @@ -358,4 +359,31 @@ Graphics::ManagedSurface *AVISurface::duplicateSecondaryFrame() const { } } +void AVISurface::playCutscene(const Rect &r, uint startFrame, uint endFrame) { + bool isDifferent = _movieFrameSurface[0]->w != r.width() || + _movieFrameSurface[0]->h != r.height(); + + startAtFrame(startFrame); + while (getFrame() <= (int)endFrame) { + if (isNextFrame()) { + renderFrame(); + _currentFrame = _decoders[0]->getCurFrame(); + + if (isDifferent) { + // Clear the destination area, and use the transBlitFrom method, + // which supports arbitrary scaling, to reduce to the desired size + g_vm->_screen->fillRect(r, 0); + g_vm->_screen->transBlitFrom(*_movieFrameSurface[0], + Common::Rect(0, 0, _movieFrameSurface[0]->w, _movieFrameSurface[0]->h), r); + } else { + g_vm->_screen->blitFrom(*_movieFrameSurface[0], Common::Point(r.left, r.top)); + } + } + + // Brief wait, and check at the same time for clicks to abort the clip + if (g_vm->_events->waitForPress(10)) + break; + } +} + } // End of namespace Titanic |