Configuration contains some openGL variables. More...
#include <CCConfiguration.h>
Public Member Functions | |
virtual | ~Configuration () |
int | getMaxTextureSize () const |
OpenGL Max texture size. More... | |
var | getMaxTextureSize () |
OpenGL Max texture size. More... | |
local | getMaxTextureSize () |
OpenGL Max texture size. More... | |
int | getMaxModelviewStackDepth () const |
OpenGL Max Modelview Stack Depth. More... | |
int | getMaxTextureUnits () const |
returns the maximum texture units More... | |
bool | supportsNPOT () const |
Whether or not the GPU supports NPOT (Non Power Of Two) textures. More... | |
bool | supportsPVRTC () const |
Whether or not PVR Texture Compressed is supported. More... | |
bool | supportsETC () const |
Whether or not ETC Texture Compressed is supported. More... | |
bool | supportsS3TC () const |
Whether or not S3TC Texture Compressed is supported. More... | |
bool | supportsATITC () const |
Whether or not ATITC Texture Compressed is supported. More... | |
bool | supportsBGRA8888 () const |
Whether or not BGRA8888 textures are supported. More... | |
var | supportsBGRA8888 () |
Whether or not BGRA8888 textures are supported. More... | |
local | supportsBGRA8888 () |
Whether or not BGRA8888 textures are supported. More... | |
bool | supportsDiscardFramebuffer () const |
Whether or not glDiscardFramebufferEXT is supported. More... | |
bool | supportsShareableVAO () const |
Whether or not shareable VAOs are supported. More... | |
bool | checkForGLExtension (const std::string &searchName) const |
returns whether or not an OpenGL is supported More... | |
var | checkForGLExtension ( var searchName) |
returns whether or not an OpenGL is supported More... | |
local | checkForGLExtension ( local searchName) |
returns whether or not an OpenGL is supported More... | |
bool | init () |
const Value & | getValue (const std::string &key, const Value &defaultValue=Value::Null) const |
returns the value of a given key as a double More... | |
void | setValue (const std::string &key, const Value &value) |
sets a new key/value pair in the configuration dictionary More... | |
std::string | getInfo () const |
returns the Configuration info More... | |
var | getInfo () |
returns the Configuration info More... | |
local | getInfo () |
returns the Configuration info More... | |
void | gatherGPUInfo () |
gathers OpenGL / GPU information More... | |
void | loadConfigFile (const std::string &filename) |
Loads a config file. More... | |
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void | retain () |
Retains the ownership. More... | |
void | release () |
Release the ownership immediately. More... | |
Ref * | autorelease () |
Release the ownership sometime soon automatically. More... | |
unsigned int | getReferenceCount () const |
Returns the Ref's current reference count. More... | |
virtual | ~Ref () |
Static Public Member Functions | |
static Configuration * | getInstance () |
returns a shared instance of Configuration More... | |
static void | destroyInstance () |
purge the shared instance of Configuration More... | |
var | destroyInstance () |
purge the shared instance of Configuration More... | |
local | destroyInstance () |
purge the shared instance of Configuration More... | |
static CC_DEPRECATED_ATTRIBUTE Configuration * | sharedConfiguration () |
local | sharedConfiguration () |
static CC_DEPRECATED_ATTRIBUTE void | purgeConfiguration () |
local | purgeConfiguration () |
Protected Attributes | |
GLint | _maxTextureSize |
GLint | _maxModelviewStackDepth |
var | _maxModelviewStackDepth |
local | _maxModelviewStackDepth |
bool | _supportsPVRTC |
bool | _supportsETC1 |
var | _supportsETC1 |
local | _supportsETC1 |
bool | _supportsS3TC |
var | _supportsS3TC |
local | _supportsS3TC |
bool | _supportsATITC |
var | _supportsATITC |
local | _supportsATITC |
bool | _supportsNPOT |
var | _supportsNPOT |
local | _supportsNPOT |
bool | _supportsBGRA8888 |
var | _supportsBGRA8888 |
local | _supportsBGRA8888 |
bool | _supportsDiscardFramebuffer |
var | _supportsDiscardFramebuffer |
local | _supportsDiscardFramebuffer |
bool | _supportsShareableVAO |
var | _supportsShareableVAO |
local | _supportsShareableVAO |
GLint | _maxSamplesAllowed |
GLint | _maxTextureUnits |
char * | _glExtensions |
ValueMap | _valueDict |
var | _valueDict |
local | _valueDict |
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unsigned int | _referenceCount |
count of references More... | |
Additional Inherited Members | |
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Ref () | |
Constructor. More... | |
Configuration contains some openGL variables.
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bool checkForGLExtension | ( | const std::string & | searchName) | const |
returns whether or not an OpenGL is supported
var checkForGLExtension | ( | var | searchName) |
returns whether or not an OpenGL is supported
local checkForGLExtension | ( | local | searchName) |
returns whether or not an OpenGL is supported
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purge the shared instance of Configuration
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purge the shared instance of Configuration
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purge the shared instance of Configuration
void gatherGPUInfo | ( | ) |
gathers OpenGL / GPU information
var gatherGPUInfo | ( | ) |
gathers OpenGL / GPU information
local gatherGPUInfo | ( | ) |
gathers OpenGL / GPU information
std::string getInfo | ( | ) | const |
returns the Configuration info
var getInfo | ( | ) |
returns the Configuration info
local getInfo | ( | ) |
returns the Configuration info
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returns a shared instance of Configuration
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returns a shared instance of Configuration
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returns a shared instance of Configuration
int getMaxModelviewStackDepth | ( | ) | const |
OpenGL Max Modelview Stack Depth.
var getMaxModelviewStackDepth | ( | ) |
OpenGL Max Modelview Stack Depth.
local getMaxModelviewStackDepth | ( | ) |
OpenGL Max Modelview Stack Depth.
int getMaxTextureSize | ( | ) | const |
OpenGL Max texture size.
var getMaxTextureSize | ( | ) |
OpenGL Max texture size.
local getMaxTextureSize | ( | ) |
OpenGL Max texture size.
int getMaxTextureUnits | ( | ) | const |
returns the maximum texture units
var getMaxTextureUnits | ( | ) |
returns the maximum texture units
local getMaxTextureUnits | ( | ) |
returns the maximum texture units
const Value& getValue | ( | const std::string & | key, |
const Value & | defaultValue = Value::Null |
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returns the value of a given key as a double
var getValue | ( | var | key, |
var | defaultValue = Value::Null |
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returns the value of a given key as a double
local getValue | ( | local | key, |
local | defaultValue = Value::Null |
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returns the value of a given key as a double
bool init | ( | ) |
var init | ( | ) |
local init | ( | ) |
void loadConfigFile | ( | const std::string & | filename) |
Loads a config file.
If the keys are already present, then they are going to be replaced. Otherwise the new keys are added.
var loadConfigFile | ( | var | filename) |
Loads a config file.
If the keys are already present, then they are going to be replaced. Otherwise the new keys are added.
local loadConfigFile | ( | local | filename) |
Loads a config file.
If the keys are already present, then they are going to be replaced. Otherwise the new keys are added.
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void setValue | ( | const std::string & | key, |
const Value & | value | ||
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sets a new key/value pair in the configuration dictionary
var setValue | ( | var | key, |
var | value | ||
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sets a new key/value pair in the configuration dictionary
local setValue | ( | local | key, |
local | value | ||
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sets a new key/value pair in the configuration dictionary
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bool supportsATITC | ( | ) | const |
Whether or not ATITC Texture Compressed is supported.
var supportsATITC | ( | ) |
Whether or not ATITC Texture Compressed is supported.
local supportsATITC | ( | ) |
Whether or not ATITC Texture Compressed is supported.
bool supportsBGRA8888 | ( | ) | const |
Whether or not BGRA8888 textures are supported.
var supportsBGRA8888 | ( | ) |
Whether or not BGRA8888 textures are supported.
local supportsBGRA8888 | ( | ) |
Whether or not BGRA8888 textures are supported.
bool supportsDiscardFramebuffer | ( | ) | const |
Whether or not glDiscardFramebufferEXT is supported.
var supportsDiscardFramebuffer | ( | ) |
Whether or not glDiscardFramebufferEXT is supported.
local supportsDiscardFramebuffer | ( | ) |
Whether or not glDiscardFramebufferEXT is supported.
bool supportsETC | ( | ) | const |
Whether or not ETC Texture Compressed is supported.
var supportsETC | ( | ) |
Whether or not ETC Texture Compressed is supported.
local supportsETC | ( | ) |
Whether or not ETC Texture Compressed is supported.
bool supportsNPOT | ( | ) | const |
Whether or not the GPU supports NPOT (Non Power Of Two) textures.
OpenGL ES 2.0 already supports NPOT (iOS).
var supportsNPOT | ( | ) |
Whether or not the GPU supports NPOT (Non Power Of Two) textures.
OpenGL ES 2.0 already supports NPOT (iOS).
local supportsNPOT | ( | ) |
Whether or not the GPU supports NPOT (Non Power Of Two) textures.
OpenGL ES 2.0 already supports NPOT (iOS).
bool supportsPVRTC | ( | ) | const |
Whether or not PVR Texture Compressed is supported.
var supportsPVRTC | ( | ) |
Whether or not PVR Texture Compressed is supported.
local supportsPVRTC | ( | ) |
Whether or not PVR Texture Compressed is supported.
bool supportsS3TC | ( | ) | const |
Whether or not S3TC Texture Compressed is supported.
var supportsS3TC | ( | ) |
Whether or not S3TC Texture Compressed is supported.
local supportsS3TC | ( | ) |
Whether or not S3TC Texture Compressed is supported.
bool supportsShareableVAO | ( | ) | const |
Whether or not shareable VAOs are supported.
var supportsShareableVAO | ( | ) |
Whether or not shareable VAOs are supported.
local supportsShareableVAO | ( | ) |
Whether or not shareable VAOs are supported.
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