This class makes the usage of a vertex and fragment programs (low-level or high-level), with a given set of parameters, explicit. More...
#include <OgreGpuProgramUsage.h>
Public Member Functions | |
GpuProgramUsage (GpuProgramType gptype, Pass *parent) | |
Default constructor. More... | |
GpuProgramUsage (const GpuProgramUsage &rhs, Pass *newparent) | |
Copy constructor. More... | |
~GpuProgramUsage () | |
void | _load (void) |
Load this usage (and ensure program is loaded) More... | |
void | _unload (void) |
Unload this usage. More... | |
virtual OGRE_DEPRECATED void | backgroundLoadingComplete (Resource *) |
Callback to indicate that background loading has completed. More... | |
virtual OGRE_DEPRECATED void | backgroundPreparingComplete (Resource *) |
Callback to indicate that background preparing has completed. More... | |
size_t | calculateSize (void) const |
GpuProgramParametersSharedPtr | getParameters (void) |
Gets the parameters being used here. More... | |
const GpuProgramPtr & | getProgram () const |
Gets the program being used. More... | |
const String & | getProgramName (void) const |
Gets the program being used. More... | |
GpuProgramType | getType (void) const |
Gets the type of program we're trying to link to. More... | |
void | loadingComplete (Resource *prog) |
Called whenever the resource finishes loading. More... | |
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 *) |
void * | operator new (size_t sz, const char *file, int line, const char *func) |
operator new, with debug line info More... | |
void * | operator new (size_t sz) |
void * | operator new (size_t sz, void *ptr) |
placement operator new More... | |
void * | operator new[] (size_t sz, const char *file, int line, const char *func) |
array operator new, with debug line info More... | |
void * | operator new[] (size_t sz) |
virtual void | preparingComplete (Resource *) |
Called whenever the resource finishes preparing (paging into memory). More... | |
void | setParameters (GpuProgramParametersSharedPtr params) |
Sets the program parameters that should be used; because parameters can be shared between multiple usages for efficiency, this method is here for you to register externally created parameter objects. More... | |
void | setProgram (GpuProgramPtr &prog) |
Sets the program to use. More... | |
void | setProgramName (const String &name, bool resetParams=true) |
Sets the name of the program to use. More... | |
void | unloadingComplete (Resource *prog) |
Called whenever the resource has been unloaded. More... | |
Protected Member Functions | |
void | recreateParameters () |
Protected Attributes | |
GpuProgramParametersSharedPtr | mParameters |
Program parameters. More... | |
Pass * | mParent |
GpuProgramPtr | mProgram |
The program link. More... | |
bool | mRecreateParams |
Whether to recreate parameters next load. More... | |
GpuProgramType | mType |
This class makes the usage of a vertex and fragment programs (low-level or high-level), with a given set of parameters, explicit.
Definition at line 73 of file OgreGpuProgramUsage.h.
Ogre::GpuProgramUsage::GpuProgramUsage | ( | GpuProgramType | gptype, |
Pass * | parent | ||
) |
Default constructor.
gptype | The type of program to link to |
Ogre::GpuProgramUsage::GpuProgramUsage | ( | const GpuProgramUsage & | rhs, |
Pass * | newparent | ||
) |
Copy constructor.
Ogre::GpuProgramUsage::~GpuProgramUsage | ( | ) |
void Ogre::GpuProgramUsage::_load | ( | void | ) |
Load this usage (and ensure program is loaded)
void Ogre::GpuProgramUsage::_unload | ( | void | ) |
Unload this usage.
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inlinevirtualinherited |
Callback to indicate that background loading has completed.
Reimplemented in Ogre::Entity.
Definition at line 93 of file OgreResource.h.
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inlinevirtualinherited |
Callback to indicate that background preparing has completed.
Definition at line 99 of file OgreResource.h.
size_t Ogre::GpuProgramUsage::calculateSize | ( | void | ) | const |
GpuProgramParametersSharedPtr Ogre::GpuProgramUsage::getParameters | ( | void | ) |
Gets the parameters being used here.
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inline |
Gets the program being used.
Definition at line 122 of file OgreGpuProgramUsage.h.
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inline |
Gets the program being used.
Definition at line 124 of file OgreGpuProgramUsage.h.
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inline |
Gets the type of program we're trying to link to.
Definition at line 101 of file OgreGpuProgramUsage.h.
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virtual |
Called whenever the resource finishes loading.
Reimplemented from Ogre::Resource::Listener.
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inlineinherited |
Definition at line 96 of file OgreMemoryAllocatedObject.h.
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inlineinherited |
Definition at line 102 of file OgreMemoryAllocatedObject.h.
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inlineinherited |
Definition at line 108 of file OgreMemoryAllocatedObject.h.
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inlineinherited |
Definition at line 113 of file OgreMemoryAllocatedObject.h.
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inlineinherited |
Definition at line 119 of file OgreMemoryAllocatedObject.h.
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inlineinherited |
operator new, with debug line info
Definition at line 68 of file OgreMemoryAllocatedObject.h.
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inlineinherited |
Definition at line 73 of file OgreMemoryAllocatedObject.h.
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inlineinherited |
placement operator new
Definition at line 79 of file OgreMemoryAllocatedObject.h.
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inlineinherited |
array operator new, with debug line info
Definition at line 86 of file OgreMemoryAllocatedObject.h.
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inlineinherited |
Definition at line 91 of file OgreMemoryAllocatedObject.h.
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inlinevirtualinherited |
Called whenever the resource finishes preparing (paging into memory).
Definition at line 120 of file OgreResource.h.
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protected |
void Ogre::GpuProgramUsage::setParameters | ( | GpuProgramParametersSharedPtr | params | ) |
Sets the program parameters that should be used; because parameters can be shared between multiple usages for efficiency, this method is here for you to register externally created parameter objects.
Otherwise, the parameters will be created for you when a program is linked.
void Ogre::GpuProgramUsage::setProgram | ( | GpuProgramPtr & | prog | ) |
Sets the program to use.
void Ogre::GpuProgramUsage::setProgramName | ( | const String & | name, |
bool | resetParams = true |
||
) |
Sets the name of the program to use.
name | The name of the program to use |
resetParams | If true, this will create a fresh set of parameters from the new program being linked, so if you had previously set parameters you will have to set them again. If you set this to false, you must be absolutely sure that the parameters match perfectly, and in the case of named parameters refers to the indexes underlying them, not just the names. |
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virtual |
Called whenever the resource has been unloaded.
Reimplemented from Ogre::Resource::Listener.
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protected |
Program parameters.
Definition at line 82 of file OgreGpuProgramUsage.h.
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protected |
Definition at line 77 of file OgreGpuProgramUsage.h.
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protected |
The program link.
Definition at line 79 of file OgreGpuProgramUsage.h.
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protected |
Whether to recreate parameters next load.
Definition at line 85 of file OgreGpuProgramUsage.h.
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protected |
Definition at line 76 of file OgreGpuProgramUsage.h.