Public Methods |
| OverlayManager () |
virtual | ~OverlayManager () |
void | parseOverlayFile (DataChunk &chunk) |
| Parses an overlay file passed as a chunk. More...
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void | parseAllSources (const String &extension=".overlay") |
| Parses all overlay files in resource folders & archives. More...
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virtual Resource * | create (const String &name) |
| Create implementation required by ResourceManager. More...
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void | _queueOverlaysForRendering (Camera *cam, RenderQueue *pQueue, Viewport *vp) |
| Internal method for queueing the visible overlays for rendering. More...
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bool | hasViewportChanged (void) |
| Method for determining if the viewport has changed dimensions. More...
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int | getViewportHeight (void) |
| Gets the height of the destination viewport in pixels. More...
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int | getViewportWidth (void) |
| Gets the width of the destination viewport in pixels. More...
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PositionTarget * | getPositionTargetAt (Real x, Real y) |
| This returns a PositionTarget at position x,y. More...
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void | setCursorGui (GuiContainer *cursor, MouseMotionListener *cursorListener) |
| register the cursor GUI implementation with the manager. More...
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GuiContainer * | getCursorGui () |
| returns the registered cursor GUI. More...
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void | createCursorOverlay () |
| create the high cursor level overlay and add the registered Cursor GUI implementation to it. More...
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virtual void | setMemoryBudget (size_t bytes) |
| Set a limit on the amount of memory this resource handler may use. More...
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virtual void | load (Resource *res, int priority) |
| Load a resource. More...
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virtual void | unload (Resource *res) |
| Unloads a Resource from the managed resources list, calling it's unload() method. More...
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virtual void | unloadAndDestroyAll (void) |
| Unloads all Resources from memory. More...
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virtual Resource * | getByName (const String &name) |
| Retrieves a pointer to a resource by name. More...
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void | addSearchPath (const String &path) |
| Adds a relative path to search for resources of this type. More...
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void | addArchiveEx (const String &strName, const String &strDriverName) |
| Adds an archive to the search path for this type of resource. More...
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bool | _findResourceData (const String &filename, DataChunk &refChunk) |
| Internal method, used for locating resource data in the file system / archives. More...
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Static Public Methods |
OverlayManager & | getSingleton (void) |
| Override standard Singleton retrieval. More...
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void | addCommonSearchPath (const String &path) |
| Adds a relative search path for resources of ALL types. More...
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void | addCommonArchiveEx (const String &strName, const String &strDriverName) |
| Adds an archive to the search path for all resources. More...
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std::set< String > | _getAllCommonNamesLike (const String &startPath, const String &extension) |
| Returns a collection of files with the given extension in the common resource paths. More...
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bool | _findCommonResourceData (const String &filename, DataChunk &refChunk) |
| Internal method, used for locating common resource data in the file system / archives. More...
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OverlayManager * | getSingletonPtr (void) |
Protected Types |
typedef HashMap< String, ArchiveEx *,
_StringHash > | FileMap |
Protected Methods |
void | parseNewElement (DataChunk &chunk, String &elemType, String &elemName, bool isContainer, Overlay *pOverlay, bool isTemplate, String templateName=String(""), GuiContainer *container=0) |
void | parseAttrib (const String &line, Overlay *pOverlay) |
void | parseElementAttrib (const String &line, Overlay *pOverlay, GuiElement *pElement) |
void | parseNewMesh (DataChunk &chunk, String &meshName, String &entityName, Overlay *pOverlay) |
void | skipToNextCloseBrace (DataChunk &chunk) |
void | skipToNextOpenBrace (DataChunk &chunk) |
bool | parseChildren (DataChunk &chunk, const String &line, Overlay *pOverlay, bool isTemplate, GuiContainer *parent=NULL) |
void | checkUsage (void) |
| Checks memory usage and pages out if required. More...
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Protected Attributes |
GuiContainer * | mCursorGuiRegistered |
MouseMotionListener * | mCursorListener |
Overlay * | mCursorLevelOverlay |
int | mLastViewportWidth |
int | mLastViewportHeight |
bool | mViewportDimensionsChanged |
FileMap | mArchiveFiles |
ResourceMap | mResources |
size_t | mMemoryBudget |
size_t | mMemoryUsage |
std::vector< ArchiveEx * > | mVFS |
| Collection of searchable ArchiveEx classes (virtual file system) for this resource type. More...
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Static Protected Attributes |
FileMap | mCommonArchiveFiles |
std::vector< ArchiveEx * > | mCommonVFS |
| Collection of searchable ArchiveEx classes (virtual file system) for all resource types. More...
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OverlayManager * | ms_Singleton = 0 |