#include <OgreTexture.h>
Public Types | |
enum | LoadingState { LOADSTATE_UNLOADED, LOADSTATE_LOADING, LOADSTATE_LOADED, LOADSTATE_UNLOADING, LOADSTATE_PREPARED, LOADSTATE_PREPARING } |
Enum identifying the loading state of the resource. More... | |
Public Member Functions | |
Texture (ResourceManager *creator, const String &name, ResourceHandle handle, const String &group, bool isManual=false, ManualResourceLoader *loader=0) | |
virtual void | setTextureType (TextureType ttype) |
Sets the type of texture; can only be changed before load(). | |
virtual TextureType | getTextureType (void) const |
Gets the type of texture. | |
virtual size_t | getNumMipmaps (void) const |
Gets the number of mipmaps to be used for this texture. | |
virtual void | setNumMipmaps (size_t num) |
Sets the number of mipmaps to be used for this texture. | |
virtual bool | getMipmapsHardwareGenerated (void) const |
Are mipmaps hardware generated? | |
virtual float | getGamma (void) const |
Returns the gamma adjustment factor applied to this texture on loading. | |
virtual void | setGamma (float g) |
Sets the gamma adjustment factor applied to this texture on loading the data. | |
virtual void | setHardwareGammaEnabled (bool enabled) |
Sets whether this texture will be set up so that on sampling it, hardware gamma correction is applied. | |
virtual bool | isHardwareGammaEnabled () const |
Gets whether this texture will be set up so that on sampling it, hardware gamma correction is applied. | |
virtual void | setFSAA (uint fsaa) |
Set the level of multisample AA to be used if this texture is a rendertarget. | |
virtual uint | getFSAA () const |
Get the level of multisample AA to be used if this texture is a rendertarget. | |
virtual size_t | getHeight (void) const |
Returns the height of the texture. | |
virtual size_t | getWidth (void) const |
Returns the width of the texture. | |
virtual size_t | getDepth (void) const |
Returns the depth of the texture (only applicable for 3D textures). | |
virtual size_t | getSrcHeight (void) const |
Returns the height of the original input texture (may differ due to hardware requirements). | |
virtual size_t | getSrcWidth (void) const |
Returns the width of the original input texture (may differ due to hardware requirements). | |
virtual size_t | getSrcDepth (void) const |
Returns the original depth of the input texture (only applicable for 3D textures). | |
virtual void | setHeight (size_t h) |
Set the height of the texture; can only do this before load();. | |
virtual void | setWidth (size_t w) |
Set the width of the texture; can only do this before load();. | |
virtual void | setDepth (size_t d) |
Set the depth of the texture (only applicable for 3D textures); ; can only do this before load();. | |
virtual int | getUsage () const |
Returns the TextureUsage indentifier for this Texture. | |
virtual void | setUsage (int u) |
Sets the TextureUsage indentifier for this Texture; only useful before load(). | |
virtual void | createInternalResources (void) |
Creates the internal texture resources for this texture. | |
virtual void | freeInternalResources (void) |
Frees internal texture resources for this texture. | |
virtual void | copyToTexture (TexturePtr &target) |
Copies (and maybe scales to fit) the contents of this texture to another texture. | |
virtual void | loadImage (const Image &img) |
Loads the data from an image. | |
virtual void | loadRawData (DataStreamPtr &stream, ushort uWidth, ushort uHeight, PixelFormat eFormat) |
Loads the data from a raw stream. | |
virtual void | _loadImages (const ConstImagePtrList &images) |
Internal method to load the texture from a set of images. | |
virtual PixelFormat | getFormat () const |
Returns the pixel format for the texture surface. | |
virtual PixelFormat | getDesiredFormat (void) const |
Returns the desired pixel format for the texture surface. | |
virtual PixelFormat | getSrcFormat (void) const |
Returns the pixel format of the original input texture (may differ due to hardware requirements and pixel format convertion). | |
virtual void | setFormat (PixelFormat pf) |
Sets the pixel format for the texture surface; can only be set before load(). | |
virtual bool | hasAlpha (void) const |
Returns true if the texture has an alpha layer. | |
virtual void | setDesiredIntegerBitDepth (ushort bits) |
Sets desired bit depth for integer pixel format textures. | |
virtual ushort | getDesiredIntegerBitDepth (void) const |
gets desired bit depth for integer pixel format textures. | |
virtual void | setDesiredFloatBitDepth (ushort bits) |
Sets desired bit depth for float pixel format textures. | |
virtual ushort | getDesiredFloatBitDepth (void) const |
gets desired bit depth for float pixel format textures. | |
virtual void | setDesiredBitDepths (ushort integerBits, ushort floatBits) |
Sets desired bit depth for integer and float pixel format. | |
virtual void | setTreatLuminanceAsAlpha (bool asAlpha) |
Sets whether luminace pixel format will treated as alpha format when load this texture. | |
virtual bool | getTreatLuminanceAsAlpha (void) const |
Gets whether luminace pixel format will treated as alpha format when load this texture. | |
virtual size_t | getNumFaces () const |
Return the number of faces this texture has. | |
virtual HardwarePixelBufferSharedPtr | getBuffer (size_t face=0, size_t mipmap=0)=0 |
Return hardware pixel buffer for a surface. | |
virtual void | prepare () |
Prepares the resource for load, if it is not already. | |
virtual void | load (bool backgroundThread=false) |
Loads the resource, if it is not already. | |
virtual void | reload (void) |
Reloads the resource, if it is already loaded. | |
virtual bool | isReloadable (void) const |
Returns true if the Resource is reloadable, false otherwise. | |
virtual bool | isManuallyLoaded (void) const |
Is this resource manually loaded? | |
virtual void | unload (void) |
Unloads the resource; this is not permanent, the resource can be reloaded later if required. | |
virtual size_t | getSize (void) const |
Retrieves info about the size of the resource. | |
virtual void | touch (void) |
'Touches' the resource to indicate it has been used. | |
virtual const String & | getName (void) const |
Gets resource name. | |
virtual ResourceHandle | getHandle (void) const |
virtual bool | isPrepared (void) const |
Returns true if the Resource has been prepared, false otherwise. | |
virtual bool | isLoaded (void) const |
Returns true if the Resource has been loaded, false otherwise. | |
virtual bool | isLoading () const |
Returns whether the resource is currently in the process of background loading. | |
virtual LoadingState | getLoadingState () const |
Returns the current loading state. | |
virtual bool | isBackgroundLoaded (void) const |
Returns whether this Resource has been earmarked for background loading. | |
virtual void | setBackgroundLoaded (bool bl) |
Tells the resource whether it is background loaded or not. | |
virtual void | escalateLoading () |
Escalates the loading of a background loaded resource. | |
virtual void | addListener (Listener *lis) |
Register a listener on this resource. | |
virtual void | removeListener (Listener *lis) |
Remove a listener on this resource. | |
virtual const String & | getGroup (void) |
Gets the group which this resource is a member of. | |
virtual void | changeGroupOwnership (const String &newGroup) |
Change the resource group ownership of a Resource. | |
virtual ResourceManager * | getCreator (void) |
Gets the manager which created this resource. | |
virtual const String & | getOrigin (void) const |
Get the origin of this resource, e.g. | |
virtual void | _notifyOrigin (const String &origin) |
Notify this resource of it's origin. | |
virtual size_t | getStateCount () const |
Returns the number of times this resource has changed state, which generally means the number of times it has been loaded. | |
virtual void | _dirtyState () |
Manually mark the state of this resource as having been changed. | |
virtual void | _fireBackgroundLoadingComplete (void) |
Firing of background loading complete event. | |
virtual void | _fireBackgroundPreparingComplete (void) |
Firing of background preparing complete event. | |
ParamDictionary * | getParamDictionary (void) |
Retrieves the parameter dictionary for this class. | |
const ParamDictionary * | getParamDictionary (void) const |
const ParameterList & | getParameters (void) const |
Retrieves a list of parameters valid for this object. | |
virtual bool | setParameter (const String &name, const String &value) |
Generic parameter setting method. | |
virtual void | setParameterList (const NameValuePairList ¶mList) |
Generic multiple parameter setting method. | |
virtual String | getParameter (const String &name) const |
Generic parameter retrieval method. | |
virtual void | copyParametersTo (StringInterface *dest) const |
Method for copying this object's parameters to another object. | |
void * | operator new (size_t sz, const char *file, int line, const char *func) |
operator new, with debug line info | |
void * | operator new (size_t sz) |
void * | operator new (size_t sz, void *ptr) |
placement operator new | |
void * | operator new[] (size_t sz, const char *file, int line, const char *func) |
array operator new, with debug line info | |
void * | operator new[] (size_t sz) |
void | operator delete (void *ptr) |
void | operator delete (void *ptr, void *) |
void | operator delete (void *ptr, const char *, int, const char *) |
void | operator delete[] (void *ptr) |
void | operator delete[] (void *ptr, const char *, int, const char *) |
Static Public Member Functions | |
static void | cleanupDictionary () |
Cleans up the static 'msDictionary' required to reset Ogre, otherwise the containers are left with invalid pointers, which will lead to a crash as soon as one of the ResourceManager implementers (e.g. | |
Protected Types | |
typedef std::list< Listener * > | ListenerList |
Protected Member Functions | |
size_t | calculateSize (void) const |
Calculate the size of a resource; this will only be called after 'load'. | |
virtual void | createInternalResourcesImpl (void)=0 |
Implementation of creating internal texture resources. | |
virtual void | freeInternalResourcesImpl (void)=0 |
Implementation of freeing internal texture resources. | |
void | unloadImpl (void) |
Default implementation of unload which calls freeInternalResources. | |
String | getSourceFileType () const |
Identify the source file type as a string, either from the extension or from a magic number. | |
virtual void | preLoadImpl (void) |
Internal hook to perform actions before the load process, but after the resource has been marked as 'loading'. | |
virtual void | postLoadImpl (void) |
Internal hook to perform actions after the load process, but before the resource has been marked as fully loaded. | |
virtual void | preUnloadImpl (void) |
Internal hook to perform actions before the unload process. | |
virtual void | postUnloadImpl (void) |
Internal hook to perform actions after the unload process, but before the resource has been marked as fully unloaded. | |
virtual void | prepareImpl (void) |
Internal implementation of the meat of the 'prepare' action. | |
virtual void | unprepareImpl (void) |
Internal function for undoing the 'prepare' action. | |
virtual void | loadImpl (void)=0 |
Internal implementation of the meat of the 'load' action, only called if this resource is not being loaded from a ManualResourceLoader. | |
virtual void | queueFireBackgroundLoadingComplete (void) |
Queue the firing of background loading complete event. | |
virtual void | queueFireBackgroundPreparingComplete (void) |
Queue the firing of background preparing complete event. | |
bool | createParamDictionary (const String &className) |
Internal method for creating a parameter dictionary for the class, if it does not already exist. | |
Protected Attributes | |
size_t | mHeight |
size_t | mWidth |
size_t | mDepth |
size_t | mNumRequestedMipmaps |
size_t | mNumMipmaps |
bool | mMipmapsHardwareGenerated |
float | mGamma |
bool | mHwGamma |
uint | mFSAA |
TextureType | mTextureType |
PixelFormat | mFormat |
int | mUsage |
PixelFormat | mSrcFormat |
size_t | mSrcWidth |
size_t | mSrcHeight |
size_t | mSrcDepth |
PixelFormat | mDesiredFormat |
unsigned short | mDesiredIntegerBitDepth |
unsigned short | mDesiredFloatBitDepth |
bool | mTreatLuminanceAsAlpha |
bool | mInternalResourcesCreated |
ResourceManager * | mCreator |
Creator. | |
String | mName |
Unique name of the resource. | |
String | mGroup |
The name of the resource group. | |
ResourceHandle | mHandle |
Numeric handle for more efficient look up than name. | |
AtomicScalar< LoadingState > | mLoadingState |
Is the resource currently loaded? | |
volatile bool | mIsBackgroundLoaded |
Is this resource going to be background loaded? Only applicable for multithreaded. | |
size_t | mSize |
The size of the resource in bytes. | |
bool | mIsManual |
Is this file manually loaded? | |
String | mOrigin |
Origin of this resource (e.g. script name) - optional. | |
ManualResourceLoader * | mLoader |
Optional manual loader; if provided, data is loaded from here instead of a file. | |
size_t | mStateCount |
State count, the number of times this resource has changed state. | |
ListenerList | mListenerList |
Definition at line 96 of file OgreTexture.h.
typedef std::list<Listener*> Ogre::Resource::ListenerList [protected, inherited] |
Definition at line 148 of file OgreResource.h.
enum Ogre::Resource::LoadingState [inherited] |
Enum identifying the loading state of the resource.
Definition at line 109 of file OgreResource.h.
Ogre::Texture::Texture | ( | ResourceManager * | creator, | |
const String & | name, | |||
ResourceHandle | handle, | |||
const String & | group, | |||
bool | isManual = false , |
|||
ManualResourceLoader * | loader = 0 | |||
) |
virtual void Ogre::Texture::setTextureType | ( | TextureType | ttype | ) | [virtual] |
Sets the type of texture; can only be changed before load().
Definition at line 104 of file OgreTexture.h.
virtual TextureType Ogre::Texture::getTextureType | ( | void | ) | const [virtual] |
virtual size_t Ogre::Texture::getNumMipmaps | ( | void | ) | const [virtual] |
Gets the number of mipmaps to be used for this texture.
Definition at line 112 of file OgreTexture.h.
virtual void Ogre::Texture::setNumMipmaps | ( | size_t | num | ) | [virtual] |
Sets the number of mipmaps to be used for this texture.
Definition at line 118 of file OgreTexture.h.
virtual bool Ogre::Texture::getMipmapsHardwareGenerated | ( | void | ) | const [virtual] |
Are mipmaps hardware generated?
Definition at line 124 of file OgreTexture.h.
virtual float Ogre::Texture::getGamma | ( | void | ) | const [virtual] |
Returns the gamma adjustment factor applied to this texture on loading.
Definition at line 128 of file OgreTexture.h.
virtual void Ogre::Texture::setGamma | ( | float | g | ) | [virtual] |
Sets the gamma adjustment factor applied to this texture on loading the data.
Definition at line 138 of file OgreTexture.h.
virtual void Ogre::Texture::setHardwareGammaEnabled | ( | bool | enabled | ) | [virtual] |
Sets whether this texture will be set up so that on sampling it, hardware gamma correction is applied.
Definition at line 158 of file OgreTexture.h.
virtual bool Ogre::Texture::isHardwareGammaEnabled | ( | ) | const [virtual] |
Gets whether this texture will be set up so that on sampling it, hardware gamma correction is applied.
Definition at line 163 of file OgreTexture.h.
virtual void Ogre::Texture::setFSAA | ( | uint | fsaa | ) | [virtual] |
Set the level of multisample AA to be used if this texture is a rendertarget.
Definition at line 170 of file OgreTexture.h.
virtual uint Ogre::Texture::getFSAA | ( | ) | const [virtual] |
Get the level of multisample AA to be used if this texture is a rendertarget.
Definition at line 175 of file OgreTexture.h.
virtual size_t Ogre::Texture::getHeight | ( | void | ) | const [virtual] |
virtual size_t Ogre::Texture::getWidth | ( | void | ) | const [virtual] |
virtual size_t Ogre::Texture::getDepth | ( | void | ) | const [virtual] |
Returns the depth of the texture (only applicable for 3D textures).
Definition at line 187 of file OgreTexture.h.
virtual size_t Ogre::Texture::getSrcHeight | ( | void | ) | const [virtual] |
Returns the height of the original input texture (may differ due to hardware requirements).
Definition at line 191 of file OgreTexture.h.
virtual size_t Ogre::Texture::getSrcWidth | ( | void | ) | const [virtual] |
Returns the width of the original input texture (may differ due to hardware requirements).
Definition at line 195 of file OgreTexture.h.
virtual size_t Ogre::Texture::getSrcDepth | ( | void | ) | const [virtual] |
Returns the original depth of the input texture (only applicable for 3D textures).
Definition at line 199 of file OgreTexture.h.
virtual void Ogre::Texture::setHeight | ( | size_t | h | ) | [virtual] |
Set the height of the texture; can only do this before load();.
Definition at line 203 of file OgreTexture.h.
virtual void Ogre::Texture::setWidth | ( | size_t | w | ) | [virtual] |
Set the width of the texture; can only do this before load();.
Definition at line 207 of file OgreTexture.h.
virtual void Ogre::Texture::setDepth | ( | size_t | d | ) | [virtual] |
Set the depth of the texture (only applicable for 3D textures); ; can only do this before load();.
Definition at line 212 of file OgreTexture.h.
virtual int Ogre::Texture::getUsage | ( | ) | const [virtual] |
Returns the TextureUsage indentifier for this Texture.
Definition at line 216 of file OgreTexture.h.
virtual void Ogre::Texture::setUsage | ( | int | u | ) | [virtual] |
Sets the TextureUsage indentifier for this Texture; only useful before load().
u | is a combination of TU_STATIC, TU_DYNAMIC, TU_WRITE_ONLY TU_AUTOMIPMAP and TU_RENDERTARGET (see TextureUsage enum). You are strongly advised to use HBU_STATIC_WRITE_ONLY wherever possible, if you need to update regularly, consider HBU_DYNAMIC_WRITE_ONLY. |
Definition at line 228 of file OgreTexture.h.
virtual void Ogre::Texture::createInternalResources | ( | void | ) | [virtual] |
Creates the internal texture resources for this texture.
virtual void Ogre::Texture::freeInternalResources | ( | void | ) | [virtual] |
Frees internal texture resources for this texture.
virtual void Ogre::Texture::copyToTexture | ( | TexturePtr & | target | ) | [virtual] |
Copies (and maybe scales to fit) the contents of this texture to another texture.
virtual void Ogre::Texture::loadImage | ( | const Image & | img | ) | [virtual] |
Loads the data from an image.
virtual void Ogre::Texture::loadRawData | ( | DataStreamPtr & | stream, | |
ushort | uWidth, | |||
ushort | uHeight, | |||
PixelFormat | eFormat | |||
) | [virtual] |
Loads the data from a raw stream.
stream | Data stream containing the raw pixel data | |
uWidth | Width of the image | |
uHeight | Height of the image | |
eFormat | The format of the pixel data |
virtual void Ogre::Texture::_loadImages | ( | const ConstImagePtrList & | images | ) | [virtual] |
Internal method to load the texture from a set of images.
virtual PixelFormat Ogre::Texture::getFormat | ( | ) | const [virtual] |
virtual PixelFormat Ogre::Texture::getDesiredFormat | ( | void | ) | const [virtual] |
Returns the desired pixel format for the texture surface.
Definition at line 286 of file OgreTexture.h.
virtual PixelFormat Ogre::Texture::getSrcFormat | ( | void | ) | const [virtual] |
Returns the pixel format of the original input texture (may differ due to hardware requirements and pixel format convertion).
Definition at line 294 of file OgreTexture.h.
virtual void Ogre::Texture::setFormat | ( | PixelFormat | pf | ) | [virtual] |
Sets the pixel format for the texture surface; can only be set before load().
virtual bool Ogre::Texture::hasAlpha | ( | void | ) | const [virtual] |
Returns true if the texture has an alpha layer.
virtual void Ogre::Texture::setDesiredIntegerBitDepth | ( | ushort | bits | ) | [virtual] |
Sets desired bit depth for integer pixel format textures.
virtual ushort Ogre::Texture::getDesiredIntegerBitDepth | ( | void | ) | const [virtual] |
gets desired bit depth for integer pixel format textures.
virtual void Ogre::Texture::setDesiredFloatBitDepth | ( | ushort | bits | ) | [virtual] |
Sets desired bit depth for float pixel format textures.
virtual ushort Ogre::Texture::getDesiredFloatBitDepth | ( | void | ) | const [virtual] |
gets desired bit depth for float pixel format textures.
Sets desired bit depth for integer and float pixel format.
virtual void Ogre::Texture::setTreatLuminanceAsAlpha | ( | bool | asAlpha | ) | [virtual] |
Sets whether luminace pixel format will treated as alpha format when load this texture.
virtual bool Ogre::Texture::getTreatLuminanceAsAlpha | ( | void | ) | const [virtual] |
Gets whether luminace pixel format will treated as alpha format when load this texture.
virtual size_t Ogre::Texture::getNumFaces | ( | ) | const [virtual] |
Return the number of faces this texture has.
This will be 6 for a cubemap texture and 1 for a 1D, 2D or 3D one.
virtual HardwarePixelBufferSharedPtr Ogre::Texture::getBuffer | ( | size_t | face = 0 , |
|
size_t | mipmap = 0 | |||
) | [pure virtual] |
Return hardware pixel buffer for a surface.
This buffer can then be used to copy data from and to a particular level of the texture.
face | Face number, in case of a cubemap texture. Must be 0 for other types of textures. For cubemaps, this is one of +X (0), -X (1), +Y (2), -Y (3), +Z (4), -Z (5) | |
mipmap | Mipmap level. This goes from 0 for the first, largest mipmap level to getNumMipmaps()-1 for the smallest. |
size_t Ogre::Texture::calculateSize | ( | void | ) | const [protected, virtual] |
virtual void Ogre::Texture::createInternalResourcesImpl | ( | void | ) | [protected, pure virtual] |
Implementation of creating internal texture resources.
virtual void Ogre::Texture::freeInternalResourcesImpl | ( | void | ) | [protected, pure virtual] |
Implementation of freeing internal texture resources.
void Ogre::Texture::unloadImpl | ( | void | ) | [protected, virtual] |
String Ogre::Texture::getSourceFileType | ( | ) | const [protected] |
Identify the source file type as a string, either from the extension or from a magic number.
virtual void Ogre::Resource::preLoadImpl | ( | void | ) | [protected, virtual, inherited] |
Internal hook to perform actions before the load process, but after the resource has been marked as 'loading'.
Definition at line 166 of file OgreResource.h.
virtual void Ogre::Resource::postLoadImpl | ( | void | ) | [protected, virtual, inherited] |
Internal hook to perform actions after the load process, but before the resource has been marked as fully loaded.
Reimplemented in Ogre::Mesh.
Definition at line 173 of file OgreResource.h.
virtual void Ogre::Resource::preUnloadImpl | ( | void | ) | [protected, virtual, inherited] |
Internal hook to perform actions before the unload process.
Definition at line 178 of file OgreResource.h.
virtual void Ogre::Resource::postUnloadImpl | ( | void | ) | [protected, virtual, inherited] |
Internal hook to perform actions after the unload process, but before the resource has been marked as fully unloaded.
Definition at line 183 of file OgreResource.h.
virtual void Ogre::Resource::prepareImpl | ( | void | ) | [protected, virtual, inherited] |
Internal implementation of the meat of the 'prepare' action.
Reimplemented in Ogre::Material, Ogre::Mesh, and Ogre::PatchMesh.
Definition at line 187 of file OgreResource.h.
virtual void Ogre::Resource::unprepareImpl | ( | void | ) | [protected, virtual, inherited] |
Internal function for undoing the 'prepare' action.
Called when the load is completed, and when resources are unloaded when they are prepared but not yet loaded.
Reimplemented in Ogre::Material, and Ogre::Mesh.
Definition at line 192 of file OgreResource.h.
virtual void Ogre::Resource::loadImpl | ( | void | ) | [protected, pure virtual, inherited] |
Internal implementation of the meat of the 'load' action, only called if this resource is not being loaded from a ManualResourceLoader.
Implemented in Ogre::Compositor, Ogre::Font, Ogre::GpuProgram, Ogre::HighLevelGpuProgram, Ogre::Material, Ogre::Mesh, Ogre::PatchMesh, Ogre::Skeleton, and Ogre::SkeletonInstance.
virtual void Ogre::Resource::queueFireBackgroundLoadingComplete | ( | void | ) | [protected, virtual, inherited] |
Queue the firing of background loading complete event.
virtual void Ogre::Resource::queueFireBackgroundPreparingComplete | ( | void | ) | [protected, virtual, inherited] |
Queue the firing of background preparing complete event.
virtual void Ogre::Resource::prepare | ( | ) | [virtual, inherited] |
Prepares the resource for load, if it is not already.
One can call prepare() before load(), but this is not required as load() will call prepare() itself, if needed. When OGRE_THREAD_SUPPORT==1 both load() and prepare() are thread-safe. When OGRE_THREAD_SUPPORT==2 however, only prepare() is thread-safe. The reason for this function is to allow a background thread to do some of the loading work, without requiring the whole render system to be thread-safe. The background thread would call prepare() while the main render loop would later call load(). So long as prepare() remains thread-safe, subclasses can arbitrarily split the work of loading a resource between load() and prepare(). It is best to try and do as much work in prepare(), however, since this will leave less work for the main render thread to do and thus increase FPS.
virtual void Ogre::Resource::load | ( | bool | backgroundThread = false |
) | [virtual, inherited] |
Loads the resource, if it is not already.
backgroundThread | Indicates whether the caller of this method is the background resource loading thread. |
Reimplemented in Ogre::UnifiedHighLevelGpuProgram.
virtual void Ogre::Resource::reload | ( | void | ) | [virtual, inherited] |
Reloads the resource, if it is already loaded.
Reimplemented in Ogre::UnifiedHighLevelGpuProgram.
virtual bool Ogre::Resource::isReloadable | ( | void | ) | const [virtual, inherited] |
Returns true if the Resource is reloadable, false otherwise.
Reimplemented in Ogre::UnifiedHighLevelGpuProgram.
Definition at line 271 of file OgreResource.h.
virtual bool Ogre::Resource::isManuallyLoaded | ( | void | ) | const [virtual, inherited] |
virtual void Ogre::Resource::unload | ( | void | ) | [virtual, inherited] |
Unloads the resource; this is not permanent, the resource can be reloaded later if required.
Reimplemented in Ogre::UnifiedHighLevelGpuProgram.
virtual size_t Ogre::Resource::getSize | ( | void | ) | const [virtual, inherited] |
Retrieves info about the size of the resource.
Reimplemented in Ogre::UnifiedHighLevelGpuProgram.
Definition at line 290 of file OgreResource.h.
virtual void Ogre::Resource::touch | ( | void | ) | [virtual, inherited] |
'Touches' the resource to indicate it has been used.
Reimplemented in Ogre::Material, and Ogre::UnifiedHighLevelGpuProgram.
Referenced by Ogre::Material::touch().
virtual const String& Ogre::Resource::getName | ( | void | ) | const [virtual, inherited] |
Gets resource name.
Reimplemented in Ogre::SkeletonInstance.
Definition at line 301 of file OgreResource.h.
virtual ResourceHandle Ogre::Resource::getHandle | ( | void | ) | const [virtual, inherited] |
virtual bool Ogre::Resource::isPrepared | ( | void | ) | const [virtual, inherited] |
Returns true if the Resource has been prepared, false otherwise.
Definition at line 313 of file OgreResource.h.
virtual bool Ogre::Resource::isLoaded | ( | void | ) | const [virtual, inherited] |
Returns true if the Resource has been loaded, false otherwise.
Reimplemented in Ogre::UnifiedHighLevelGpuProgram.
Definition at line 321 of file OgreResource.h.
virtual bool Ogre::Resource::isLoading | ( | ) | const [virtual, inherited] |
Returns whether the resource is currently in the process of background loading.
Reimplemented in Ogre::UnifiedHighLevelGpuProgram.
Definition at line 330 of file OgreResource.h.
virtual LoadingState Ogre::Resource::getLoadingState | ( | ) | const [virtual, inherited] |
Returns the current loading state.
Reimplemented in Ogre::UnifiedHighLevelGpuProgram.
Definition at line 337 of file OgreResource.h.
virtual bool Ogre::Resource::isBackgroundLoaded | ( | void | ) | const [virtual, inherited] |
Returns whether this Resource has been earmarked for background loading.
Reimplemented in Ogre::UnifiedHighLevelGpuProgram.
Definition at line 354 of file OgreResource.h.
virtual void Ogre::Resource::setBackgroundLoaded | ( | bool | bl | ) | [virtual, inherited] |
Tells the resource whether it is background loaded or not.
Reimplemented in Ogre::UnifiedHighLevelGpuProgram.
Definition at line 364 of file OgreResource.h.
virtual void Ogre::Resource::escalateLoading | ( | ) | [virtual, inherited] |
Escalates the loading of a background loaded resource.
Reimplemented in Ogre::UnifiedHighLevelGpuProgram.
virtual void Ogre::Resource::addListener | ( | Listener * | lis | ) | [virtual, inherited] |
Register a listener on this resource.
Reimplemented in Ogre::UnifiedHighLevelGpuProgram.
virtual void Ogre::Resource::removeListener | ( | Listener * | lis | ) | [virtual, inherited] |
Remove a listener on this resource.
Reimplemented in Ogre::UnifiedHighLevelGpuProgram.
virtual const String& Ogre::Resource::getGroup | ( | void | ) | [virtual, inherited] |
Gets the group which this resource is a member of.
Reimplemented in Ogre::SkeletonInstance.
Definition at line 388 of file OgreResource.h.
virtual void Ogre::Resource::changeGroupOwnership | ( | const String & | newGroup | ) | [virtual, inherited] |
Change the resource group ownership of a Resource.
newGroup | Name of the new group |
virtual ResourceManager* Ogre::Resource::getCreator | ( | void | ) | [virtual, inherited] |
virtual const String& Ogre::Resource::getOrigin | ( | void | ) | const [virtual, inherited] |
Get the origin of this resource, e.g.
a script file name.
Definition at line 407 of file OgreResource.h.
virtual void Ogre::Resource::_notifyOrigin | ( | const String & | origin | ) | [virtual, inherited] |
virtual size_t Ogre::Resource::getStateCount | ( | ) | const [virtual, inherited] |
Returns the number of times this resource has changed state, which generally means the number of times it has been loaded.
Objects that build derived data based on the resource can check this value against a copy they kept last time they built this derived data, in order to know whether it needs rebuilding. This is a nice way of monitoring changes without having a tightly-bound callback.
Definition at line 418 of file OgreResource.h.
virtual void Ogre::Resource::_dirtyState | ( | ) | [virtual, inherited] |
Manually mark the state of this resource as having been changed.
virtual void Ogre::Resource::_fireBackgroundLoadingComplete | ( | void | ) | [virtual, inherited] |
Firing of background loading complete event.
virtual void Ogre::Resource::_fireBackgroundPreparingComplete | ( | void | ) | [virtual, inherited] |
Firing of background preparing complete event.
bool Ogre::StringInterface::createParamDictionary | ( | const String & | className | ) | [protected, inherited] |
Internal method for creating a parameter dictionary for the class, if it does not already exist.
className | the name of the class using the dictionary |
Definition at line 179 of file OgreStringInterface.h.
References OGRE_LOCK_MUTEX.
ParamDictionary* Ogre::StringInterface::getParamDictionary | ( | void | ) | [inherited] |
Retrieves the parameter dictionary for this class.
Definition at line 212 of file OgreStringInterface.h.
const ParamDictionary* Ogre::StringInterface::getParamDictionary | ( | void | ) | const [inherited] |
Definition at line 217 of file OgreStringInterface.h.
const ParameterList& Ogre::StringInterface::getParameters | ( | void | ) | const [inherited] |
Retrieves a list of parameters valid for this object.
virtual bool Ogre::StringInterface::setParameter | ( | const String & | name, | |
const String & | value | |||
) | [virtual, inherited] |
Generic parameter setting method.
name | The name of the parameter to set | |
value | String value. Must be in the right format for the type specified in the parameter definition. See the StringConverter class for more information. |
Referenced by Ogre::StringInterface::copyParametersTo().
virtual void Ogre::StringInterface::setParameterList | ( | const NameValuePairList & | paramList | ) | [virtual, inherited] |
Generic multiple parameter setting method.
paramList | Name/value pair list |
virtual String Ogre::StringInterface::getParameter | ( | const String & | name | ) | const [virtual, inherited] |
Generic parameter retrieval method.
name | The name of the parameter to get |
Definition at line 265 of file OgreStringInterface.h.
References Ogre::ParamCommand::doGet(), and Ogre::ParamDictionary::getParamCommand().
virtual void Ogre::StringInterface::copyParametersTo | ( | StringInterface * | dest | ) | const [virtual, inherited] |
Method for copying this object's parameters to another object.
dest | Pointer to object to have it's parameters set the same as this object. |
Definition at line 296 of file OgreStringInterface.h.
References Ogre::ParamDictionary::mParamDefs, and Ogre::StringInterface::setParameter().
static void Ogre::StringInterface::cleanupDictionary | ( | ) | [static, inherited] |
Cleans up the static 'msDictionary' required to reset Ogre, otherwise the containers are left with invalid pointers, which will lead to a crash as soon as one of the ResourceManager implementers (e.g.
MaterialManager) initializes.
void* Ogre::AllocatedObject< Alloc >::operator new | ( | size_t | sz, | |
const char * | file, | |||
int | line, | |||
const char * | func | |||
) | [inherited] |
void* Ogre::AllocatedObject< Alloc >::operator new | ( | size_t | sz | ) | [inherited] |
Definition at line 67 of file OgreMemoryAllocatedObject.h.
void* Ogre::AllocatedObject< Alloc >::operator new | ( | size_t | sz, | |
void * | ptr | |||
) | [inherited] |
void* Ogre::AllocatedObject< Alloc >::operator new[] | ( | size_t | sz, | |
const char * | file, | |||
int | line, | |||
const char * | func | |||
) | [inherited] |
void* Ogre::AllocatedObject< Alloc >::operator new[] | ( | size_t | sz | ) | [inherited] |
Definition at line 84 of file OgreMemoryAllocatedObject.h.
void Ogre::AllocatedObject< Alloc >::operator delete | ( | void * | ptr | ) | [inherited] |
Definition at line 89 of file OgreMemoryAllocatedObject.h.
void Ogre::AllocatedObject< Alloc >::operator delete | ( | void * | ptr, | |
void * | ||||
) | [inherited] |
Definition at line 95 of file OgreMemoryAllocatedObject.h.
void Ogre::AllocatedObject< Alloc >::operator delete | ( | void * | ptr, | |
const char * | , | |||
int | , | |||
const char * | ||||
) | [inherited] |
Definition at line 101 of file OgreMemoryAllocatedObject.h.
void Ogre::AllocatedObject< Alloc >::operator delete[] | ( | void * | ptr | ) | [inherited] |
Definition at line 106 of file OgreMemoryAllocatedObject.h.
void Ogre::AllocatedObject< Alloc >::operator delete[] | ( | void * | ptr, | |
const char * | , | |||
int | , | |||
const char * | ||||
) | [inherited] |
Definition at line 112 of file OgreMemoryAllocatedObject.h.
size_t Ogre::Texture::mHeight [protected] |
Definition at line 359 of file OgreTexture.h.
size_t Ogre::Texture::mWidth [protected] |
Definition at line 360 of file OgreTexture.h.
size_t Ogre::Texture::mDepth [protected] |
Definition at line 361 of file OgreTexture.h.
size_t Ogre::Texture::mNumRequestedMipmaps [protected] |
Definition at line 363 of file OgreTexture.h.
size_t Ogre::Texture::mNumMipmaps [protected] |
Definition at line 364 of file OgreTexture.h.
bool Ogre::Texture::mMipmapsHardwareGenerated [protected] |
Definition at line 365 of file OgreTexture.h.
float Ogre::Texture::mGamma [protected] |
Definition at line 366 of file OgreTexture.h.
bool Ogre::Texture::mHwGamma [protected] |
Definition at line 367 of file OgreTexture.h.
uint Ogre::Texture::mFSAA [protected] |
Definition at line 368 of file OgreTexture.h.
TextureType Ogre::Texture::mTextureType [protected] |
Definition at line 370 of file OgreTexture.h.
PixelFormat Ogre::Texture::mFormat [protected] |
Definition at line 371 of file OgreTexture.h.
int Ogre::Texture::mUsage [protected] |
Definition at line 372 of file OgreTexture.h.
PixelFormat Ogre::Texture::mSrcFormat [protected] |
Definition at line 374 of file OgreTexture.h.
size_t Ogre::Texture::mSrcWidth [protected] |
Definition at line 375 of file OgreTexture.h.
size_t Ogre::Texture::mSrcHeight [protected] |
Definition at line 375 of file OgreTexture.h.
size_t Ogre::Texture::mSrcDepth [protected] |
Definition at line 375 of file OgreTexture.h.
PixelFormat Ogre::Texture::mDesiredFormat [protected] |
Definition at line 377 of file OgreTexture.h.
unsigned short Ogre::Texture::mDesiredIntegerBitDepth [protected] |
Definition at line 378 of file OgreTexture.h.
unsigned short Ogre::Texture::mDesiredFloatBitDepth [protected] |
Definition at line 379 of file OgreTexture.h.
bool Ogre::Texture::mTreatLuminanceAsAlpha [protected] |
Definition at line 380 of file OgreTexture.h.
bool Ogre::Texture::mInternalResourcesCreated [protected] |
Definition at line 382 of file OgreTexture.h.
ResourceManager* Ogre::Resource::mCreator [protected, inherited] |
String Ogre::Resource::mName [protected, inherited] |
String Ogre::Resource::mGroup [protected, inherited] |
ResourceHandle Ogre::Resource::mHandle [protected, inherited] |
AtomicScalar<LoadingState> Ogre::Resource::mLoadingState [protected, inherited] |
volatile bool Ogre::Resource::mIsBackgroundLoaded [protected, inherited] |
Is this resource going to be background loaded? Only applicable for multithreaded.
Definition at line 136 of file OgreResource.h.
size_t Ogre::Resource::mSize [protected, inherited] |
bool Ogre::Resource::mIsManual [protected, inherited] |
String Ogre::Resource::mOrigin [protected, inherited] |
Origin of this resource (e.g. script name) - optional.
Definition at line 142 of file OgreResource.h.
ManualResourceLoader* Ogre::Resource::mLoader [protected, inherited] |
Optional manual loader; if provided, data is loaded from here instead of a file.
Definition at line 144 of file OgreResource.h.
size_t Ogre::Resource::mStateCount [protected, inherited] |
State count, the number of times this resource has changed state.
Definition at line 146 of file OgreResource.h.
ListenerList Ogre::Resource::mListenerList [protected, inherited] |
Definition at line 149 of file OgreResource.h.
Copyright © 2008 Torus Knot Software Ltd
This work is licensed under a Creative Commons Attribution-ShareAlike 2.5 License.
Last modified Sun Sep 27 22:08:04 2009