diff options
Diffstat (limited to 'engines/titanic/direct_draw.cpp')
| -rw-r--r-- | engines/titanic/direct_draw.cpp | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/engines/titanic/direct_draw.cpp b/engines/titanic/direct_draw.cpp index d503938fe4..9691ea91f4 100644 --- a/engines/titanic/direct_draw.cpp +++ b/engines/titanic/direct_draw.cpp @@ -22,6 +22,7 @@ #include "common/debug.h" #include "engines/util.h" +#include "graphics/pixelformat.h" #include "titanic/titanic.h" #include "titanic/direct_draw.h" @@ -48,6 +49,13 @@ void DirectDraw::diagnostics() { debugC(ERROR_BASIC, kDebugGraphics, "Running DirectDraw Diagnostic..."); } +DirectDrawSurface *DirectDraw::createSurfaceFromDesc(const DDSurfaceDesc &desc) { + DirectDrawSurface *surface = new DirectDrawSurface(); + surface->create(desc._w, desc._h, Graphics::PixelFormat::createFormatCLUT8()); + + return surface; +} + /*------------------------------------------------------------------------*/ DirectDrawManager::DirectDrawManager(TitanicEngine *vm, int v) : _directDraw(vm) { @@ -87,12 +95,20 @@ void DirectDrawManager::initSurface() { _directDraw.setDisplayMode(_directDraw._width, _directDraw._height, _directDraw._bpp, 0); - _mainSurface = new Graphics::Surface(); + _mainSurface = new DirectDrawSurface(); _mainSurface->create(_directDraw._width, _directDraw._height, Graphics::PixelFormat::createFormatCLUT8()); - _backSurfaces[0] = new Graphics::Surface(); + _backSurfaces[0] = new DirectDrawSurface(); _backSurfaces[0]->create(_directDraw._width, _directDraw._height, Graphics::PixelFormat::createFormatCLUT8()); } +DirectDrawSurface *DirectDrawManager::createSurface(int w, int h, int surfaceNum) { + if (surfaceNum) + return nullptr; + + assert(_mainSurface); + return _directDraw.createSurfaceFromDesc(DDSurfaceDesc(w, h)); +} + } // End of namespace Titanic |