GLProfile (JOGL API -- 2.3 Specification)

java.lang.Object
- com.jogamp.opengl.GLProfile

```
public class GLProfile
extends Object
```
Specifies the the OpenGL profile. This class static singleton initialization queries the availability of all OpenGL Profiles and instantiates singleton GLProfile objects for each available profile. The platform default profile may be used, using GLProfile#GetProfileDefault(), or more specialized versions using the other static GetProfile methods.

Field Summary

Fields
Modifier and Type	Field and Description
`static boolean`	`DEBUG`
`static boolean`	`disableOpenGLARBContext` In case the implementation of the ARB_create_context context creation extension is buggy on one platform, setting the property `jogl.disable.openglarbcontext` disables utilizing it.
`static boolean`	`disableOpenGLCore` In case no native OpenGL core profiles are required and if one platform may have a buggy implementation, setting the property `jogl.disable.openglcore` disables querying possible existing native OpenGL core profiles.
`static boolean`	`disableOpenGLDesktop` In case no OpenGL desktop profiles are required and if one platform may have a buggy implementation, setting the property `jogl.disable.opengldesktop` disables querying possible existing OpenGL desktop profiles.
`static boolean`	`disableOpenGLES` In case no OpenGL ES profiles are required and if one platform may have a buggy implementation, setting the property `jogl.disable.opengles` disables querying possible existing OpenGL ES profiles.
`static boolean`	`disableSurfacelessContext` Disable surfaceless OpenGL context capability and its probing by setting the property `jogl.disable.surfacelesscontext`.
`static boolean`	`enableANGLE` We have to disable support for ANGLE, the D3D ES2 emulation on Windows provided w/ Firefox and Chrome.
`static String[]`	`GL_PROFILE_LIST_ALL` All GL Profiles in the order of default detection.
`static String[]`	`GL_PROFILE_LIST_MAX` Order of maximum profiles.
`static String[]`	`GL_PROFILE_LIST_MAX_FIXEDFUNC` Order of maximum fixed function profiles GL4bc GL3bc GL2 GLES1
`static String[]`	`GL_PROFILE_LIST_MAX_PROGSHADER` Order of maximum programmable shader profiles GL4bc GL4 GL3bc GL3 GLES3 GL2 GLES2
`static String[]`	`GL_PROFILE_LIST_MAX_PROGSHADER_CORE` Order of maximum programmable shader core only profiles GL4 GL3 GLES3 GLES2
`static String[]`	`GL_PROFILE_LIST_MIN` Order of minimum profiles.
`static String[]`	`GL_PROFILE_LIST_MIN_DESKTOP` Order of minimum original desktop profiles.
`static String`	`GL2` The desktop OpenGL profile 1.x up to 3.0
`static String`	`GL2ES1` The intersection of the desktop GL2 and embedded ES1 profile
`static String`	`GL2ES2` The intersection of the desktop GL3, GL2 and embedded ES2 profile
`static String`	`GL2GL3` The intersection of the desktop GL3 and GL2 profile
`static String`	`GL3` The desktop OpenGL core profile 3.x, with x >= 1
`static String`	`GL3bc` The desktop OpenGL compatibility profile 3.x, with x >= 1, ie GL2 plus GL3. `bc` stands for backward compatibility.
`static String`	`GL4` The desktop OpenGL core profile 4.x, with x >= 0
`static String`	`GL4bc` The desktop OpenGL compatibility profile 4.x, with x >= 0, ie GL2 plus GL4. `bc` stands for backward compatibility.
`static String`	`GL4ES3` The intersection of the desktop GL4 and ES3 profile, available only if either ES3 or GL4 w/ `GL_ARB_ES3_compatibility` is available.
`static String`	`GLES1` The embedded OpenGL profile ES 1.x, with x >= 0
`static String`	`GLES2` The embedded OpenGL profile ES 2.x, with x >= 0
`static String`	`GLES3` The embedded OpenGL profile ES 3.x, with x >= 0

Method Summary

Methods
Modifier and Type	Method and Description
`static GLProfile`	`createCustomGLProfile(String profile, GLProfile profileImpl)`
`boolean`	`equals(Object o)`
`static GLProfile`	`get(AbstractGraphicsDevice device, String profile)` Returns a GLProfile object.
`static GLProfile`	`get(AbstractGraphicsDevice device, String[] profiles, boolean favorHardwareRasterizer)` Returns the first profile from the given list, where an implementation is available.
`static GLProfile`	`get(String profile)` Uses the default device
`static GLProfile`	`get(String[] profiles, boolean favorHardwareRasterizer)` Uses the default device
`static GLProfile`	`getDefault()` Returns a default GLProfile object, reflecting the best for the running platform.
`static GLProfile`	`getDefault(AbstractGraphicsDevice device)` Returns a default GLProfile object, reflecting the best for the running platform.
`static AbstractGraphicsDevice`	`getDefaultDevice()`
`static GLProfile`	`getGL2ES1()` Calls `getGL2ES1(AbstractGraphicsDevice)` using the default device.
`static GLProfile`	`getGL2ES1(AbstractGraphicsDevice device)` Returns the GL2ES1 profile implementation, hence compatible w/ GL2ES1. It returns:
`static GLProfile`	`getGL2ES2()` Calls `getGL2ES2(AbstractGraphicsDevice)` using the default device.
`static GLProfile`	`getGL2ES2(AbstractGraphicsDevice device)` Returns the GL2ES2 profile implementation, hence compatible w/ GL2ES2. It returns:
`static GLProfile`	`getGL2GL3()` Calls `getGL2GL3(AbstractGraphicsDevice)` using the default device.
`static GLProfile`	`getGL2GL3(AbstractGraphicsDevice device)` Returns the GL2GL3 profile implementation, hence compatible w/ GL2GL3. It returns:
`static GLProfile`	`getGL4ES3()` Calls `getGL4ES3(AbstractGraphicsDevice)` using the default device.
`static GLProfile`	`getGL4ES3(AbstractGraphicsDevice device)` Returns the GL4ES3 profile implementation, hence compatible w/ GL4ES3. It returns:
`static String`	`getGLArrayName(int array)`
`Constructor<?>`	`getGLCtor(boolean glObject)`
`String`	`getGLImplBaseClassName()`
`static String`	`getGLTypeName(int type)`
`GLProfile`	`getImpl()` return this profiles implementation, eg.
`String`	`getImplName()` return this profiles implementation name, eg.
`static GLProfile`	`getMaxFixedFunc(AbstractGraphicsDevice device, boolean favorHardwareRasterizer)` Returns the highest profile, implementing the fixed function pipeline.
`static GLProfile`	`getMaxFixedFunc(boolean favorHardwareRasterizer)` Uses the default device
`static GLProfile`	`getMaximum(AbstractGraphicsDevice device, boolean favorHardwareRasterizer)` Returns the highest profile.
`static GLProfile`	`getMaximum(boolean favorHardwareRasterizer)` Uses the default device
`static GLProfile`	`getMaxProgrammable(AbstractGraphicsDevice device, boolean favorHardwareRasterizer)` Returns the highest profile, implementing the programmable shader pipeline.
`static GLProfile`	`getMaxProgrammable(boolean favorHardwareRasterizer)` Uses the default device
`static GLProfile`	`getMaxProgrammableCore(AbstractGraphicsDevice device, boolean favorHardwareRasterizer)` Returns the highest profile, implementing the programmable shader core pipeline only.
`static GLProfile`	`getMaxProgrammableCore(boolean favorHardwareRasterizer)` Uses the default device
`static GLProfile`	`getMinimum(AbstractGraphicsDevice device, boolean favorHardwareRasterizer)` Returns the lowest profile.
`static GLProfile`	`getMinimum(boolean favorHardwareRasterizer)` Uses the default device
`String`	`getName()` return this profiles name
`static String`	`glAvailabilityToString()` Uses the default device
`static String`	`glAvailabilityToString(AbstractGraphicsDevice device)`
`static StringBuilder`	`glAvailabilityToString(AbstractGraphicsDevice device, StringBuilder sb)`
`static StringBuilder`	`glAvailabilityToString(AbstractGraphicsDevice device, StringBuilder sb, String indent, int indentCount)`
`boolean`	`hasGLSL()` Indicates whether this profile supports GLSL, i.e.
`int`	`hashCode()`
`static void`	`initProfiles(AbstractGraphicsDevice device)` Trigger eager initialization of GLProfiles for the given device, in case it isn't done yet.
`static void`	`initSingleton()` Static initialization of JOGL.
`static boolean`	`isAnyAvailable()` Returns the availability of any profile on the default device.
`static boolean`	`isAvailable(AbstractGraphicsDevice device, String profile)` Returns the availability of a profile on a device.
`static boolean`	`isAvailable(String profile)` Returns the availability of a profile on the default device.
`static boolean`	`isAWTAvailable()`
`boolean`	`isGL2()` Indicates whether this profile is capable of GL2 .
`boolean`	`isGL2ES1()` Indicates whether this profile is capable of GL2ES1.
`boolean`	`isGL2ES2()` Indicates whether this profile is capable of GL2ES2.
`boolean`	`isGL2ES3()` Indicates whether this profile is capable of GL2ES3.
`boolean`	`isGL2GL3()` Indicates whether this profile is capable of GL2GL3.
`boolean`	`isGL3()` Indicates whether this profile is capable of GL3.
`boolean`	`isGL3bc()` Indicates whether this profile is capable of GL3bc.
`boolean`	`isGL3ES3()` Indicates whether this profile is capable of GL3ES3.
`boolean`	`isGL4()` Indicates whether this profile is capable of GL4.
`boolean`	`isGL4bc()` Indicates whether this profile is capable of GL4bc.
`boolean`	`isGL4ES3()` Indicates whether this profile is capable of GL4ES3.
`boolean`	`isGLES()` Indicates whether this profile is capable of GLES.
`boolean`	`isGLES1()` Indicates whether this profile is capable of GLES1.
`boolean`	`isGLES2()` Indicates whether this profile is capable of GLES2.
`boolean`	`isGLES3()` Indicates whether this profile is capable of GLES3.
`boolean`	`isHardwareRasterizer()` return true if impl.
`static boolean`	`isInitialized()`
`boolean`	`isValidArrayDataType(int index, int comps, int type, boolean isVertexAttribPointer, boolean throwException)`
`boolean`	`isValidDataType(int type, boolean throwException)` General validation if type is a valid GL data type for the current profile
`static void`	`shutdown()` Manual shutdown method, may be called after your last JOGL use within the running JVM. It releases all temporary created resources, ie issues `GLDrawableFactory.shutdown()`. The shutdown implementation is called via the JVM shutdown hook, if not manually invoked.
`String`	`toString()`
`boolean`	`usesNativeGLES()` Indicates whether this profile uses either of the native OpenGL ES implementations.
`static boolean`	`usesNativeGLES(String profileImpl)` Indicates whether either of the native OpenGL ES profiles are in use.
`boolean`	`usesNativeGLES1()` Indicates whether this profile uses the native OpenGL ES1 implementations.
`static boolean`	`usesNativeGLES1(String profileImpl)` Indicates whether the native OpenGL ES1 profile is in use.
`boolean`	`usesNativeGLES2()` Indicates whether this profile uses the native OpenGL ES2 implementations.
`static boolean`	`usesNativeGLES2(String profileImpl)` Indicates whether the native OpenGL ES3 or ES2 profile is in use.
`boolean`	`usesNativeGLES3()` Indicates whether this profile uses the native OpenGL ES3 implementations.
`static boolean`	`usesNativeGLES3(String profileImpl)` Indicates whether the native OpenGL ES2 profile is in use.
`void`	`verifyEquality(GLProfile glp)`

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

- Field Detail
  - DEBUG
```
public static final boolean DEBUG
```
  - disableOpenGLCore
```
public static final boolean disableOpenGLCore
```
    In case no native OpenGL core profiles are required and if one platform may have a buggy implementation, setting the property jogl.disable.openglcore disables querying possible existing native OpenGL core profiles.
    This exclusion is disabled for Platform.OSType#MACOS.
  - disableOpenGLARBContext
```
public static final boolean disableOpenGLARBContext
```
    In case the implementation of the ARB_create_context context creation extension is buggy on one platform, setting the property jogl.disable.openglarbcontext disables utilizing it.
    This exclusion also disables OpenGL ES.
    
    This exclusion is disabled for Platform.OSType#MACOS.
  - disableOpenGLES
```
public static final boolean disableOpenGLES
```
    In case no OpenGL ES profiles are required and if one platform may have a buggy implementation, setting the property jogl.disable.opengles disables querying possible existing OpenGL ES profiles.
  - disableOpenGLDesktop
```
public static final boolean disableOpenGLDesktop
```
    In case no OpenGL desktop profiles are required and if one platform may have a buggy implementation, setting the property jogl.disable.opengldesktop disables querying possible existing OpenGL desktop profiles.
  - disableSurfacelessContext
```
public static final boolean disableSurfacelessContext
```
    Disable surfaceless OpenGL context capability and its probing by setting the property jogl.disable.surfacelesscontext.
    By default surfaceless OpenGL context capability is probed, i.e. whether an OpenGL context can be made current without a default framebuffer.
    
    If probing fails or if this property is set, the quirk GLRendererQuirks.NoSurfacelessCtx is being set.
  - enableANGLE
```
public static final boolean enableANGLE
```
    We have to disable support for ANGLE, the D3D ES2 emulation on Windows provided w/ Firefox and Chrome. When run in the mentioned browsers, the eglInitialize(..) implementation crashes.
    This can be overridden by explicitly enabling ANGLE on Windows by setting the property jogl.enable.ANGLE.
  - GL4bc
```
public static final String GL4bc
```
    The desktop OpenGL compatibility profile 4.x, with x >= 0, ie GL2 plus GL4.
    bc stands for backward compatibility.
    
    See Also:
    Constant Field Values
  - GL4
```
public static final String GL4
```
    The desktop OpenGL core profile 4.x, with x >= 0
    
    See Also:
    Constant Field Values
  - GL3bc
```
public static final String GL3bc
```
    The desktop OpenGL compatibility profile 3.x, with x >= 1, ie GL2 plus GL3.
    bc stands for backward compatibility.
    
    See Also:
    Constant Field Values
  - GL3
```
public static final String GL3
```
    The desktop OpenGL core profile 3.x, with x >= 1
    
    See Also:
    Constant Field Values
  - GL2
```
public static final String GL2
```
    The desktop OpenGL profile 1.x up to 3.0
    
    See Also:
    Constant Field Values
  - GLES1
```
public static final String GLES1
```
    The embedded OpenGL profile ES 1.x, with x >= 0
    
    See Also:
    Constant Field Values
  - GLES2
```
public static final String GLES2
```
    The embedded OpenGL profile ES 2.x, with x >= 0
    
    See Also:
    Constant Field Values
  - GLES3
```
public static final String GLES3
```
    The embedded OpenGL profile ES 3.x, with x >= 0
    
    See Also:
    Constant Field Values
  - GL2ES1
```
public static final String GL2ES1
```
    The intersection of the desktop GL2 and embedded ES1 profile
    
    See Also:
    Constant Field Values
  - GL2ES2
```
public static final String GL2ES2
```
    The intersection of the desktop GL3, GL2 and embedded ES2 profile
    
    See Also:
    Constant Field Values
  - GL2GL3
```
public static final String GL2GL3
```
    The intersection of the desktop GL3 and GL2 profile
    
    See Also:
    Constant Field Values
  - GL4ES3
```
public static final String GL4ES3
```
    The intersection of the desktop GL4 and ES3 profile, available only if either ES3 or GL4 w/ GL_ARB_ES3_compatibility is available.
    
    See Also:
    Constant Field Values
  - GL_PROFILE_LIST_ALL
```
public static final String[] GL_PROFILE_LIST_ALL
```
    All GL Profiles in the order of default detection. Desktop compatibility profiles (the one with fixed function pipeline) comes first from highest to lowest version.
    This includes the generic subset profiles GL2GL3, GL2ES2 and GL2ES1.
    - GL4bc
    - GL3bc
    - GL2
    - GL4
    - GL3
    - GLES3
    - GL4ES3
    - GL2GL3
    - GLES2
    - GL2ES2
    - GLES1
    - GL2ES1
  - GL_PROFILE_LIST_MAX
```
public static final String[] GL_PROFILE_LIST_MAX
```
    Order of maximum profiles.
    - GL4bc
    - GL4
    - GL3bc
    - GL3
    - GLES3
    - GL2
    - GLES2
    - GLES1
  - GL_PROFILE_LIST_MIN
```
public static final String[] GL_PROFILE_LIST_MIN
```
    Order of minimum profiles.
    - GLES1
    - GLES2
    - GL2
    - GLES3
    - GL3
    - GL3bc
    - GL4
    - GL4bc
  - GL_PROFILE_LIST_MIN_DESKTOP
```
public static final String[] GL_PROFILE_LIST_MIN_DESKTOP
```
    Order of minimum original desktop profiles.
    - GL2
    - GL3bc
    - GL4bc
    - GL3
    - GL4
  - GL_PROFILE_LIST_MAX_FIXEDFUNC
```
public static final String[] GL_PROFILE_LIST_MAX_FIXEDFUNC
```
    Order of maximum fixed function profiles
    - GL4bc
    - GL3bc
    - GL2
    - GLES1
  - GL_PROFILE_LIST_MAX_PROGSHADER
```
public static final String[] GL_PROFILE_LIST_MAX_PROGSHADER
```
    Order of maximum programmable shader profiles
    - GL4bc
    - GL4
    - GL3bc
    - GL3
    - GLES3
    - GL2
    - GLES2
  - GL_PROFILE_LIST_MAX_PROGSHADER_CORE
```
public static final String[] GL_PROFILE_LIST_MAX_PROGSHADER_CORE
```
    Order of maximum programmable shader core only profiles
    - GL4
    - GL3
    - GLES3
    - GLES2
- Method Detail
  - isInitialized
```
public static boolean isInitialized()
```
    Returns:
    true if JOGL has been initialized, i.e. manually via initSingleton() or implicit, otherwise returns false.
    Since:
    
    2.2.1
  - initSingleton
```
public static void initSingleton()
```
    Static initialization of JOGL.
    This method shall not need to be called for other reasons than having a defined initialization sequence.
    
    In case this method is not invoked, GLProfile is initialized implicit by the first call to getDefault(), get(java.lang.String).
    
    To initialize JOGL at startup ASAP, this method may be invoked in the main class's static initializer block, in the static main() method or in the Applet init() method.
    
    Since JOGL's initialization is complex and involves multi threading, it is not recommended to be have it invoked on the AWT EDT thread. In case all JOGL usage is performed on the AWT EDT, invoke this method outside the AWT EDT - see above.
  - initProfiles
```
public static void initProfiles(AbstractGraphicsDevice device)
                         throws GLException
```
    Trigger eager initialization of GLProfiles for the given device, in case it isn't done yet.
    
    Throws:
    
    GLException - if no profile for the given device is available.
  - shutdown
```
public static void shutdown()
```
    Manual shutdown method, may be called after your last JOGL use within the running JVM.
    It releases all temporary created resources, ie issues GLDrawableFactory.shutdown().
    The shutdown implementation is called via the JVM shutdown hook, if not manually invoked.
    
    This method shall not need to be called for other reasons than issuing a proper shutdown of resources at a defined time.
  - isAvailable
```
public static boolean isAvailable(AbstractGraphicsDevice device,
                  String profile)
```
    Returns the availability of a profile on a device.
    
    Parameters:
    device - a valid AbstractGraphicsDevice, or null for the default device.
    profile - a valid GLProfile name (GL4bc, GL4, GL2, ..), or [ null, GL ] for the default profile.
    Returns: true if the profile is available for the device, otherwise false.
  isAvailable public static boolean isAvailable(String profile) Returns the availability of a profile on the default device. Parameters: profile - a valid GLProfile name (GL4bc, GL4, GL2, ..), or [ null, GL ] for the default profile. Returns: true if the profile is available for the default device, otherwise false. isAnyAvailable public static boolean isAnyAvailable() Returns the availability of any profile on the default device. Returns: true if any profile is available for the default device, otherwise false. glAvailabilityToString public static String glAvailabilityToString(AbstractGraphicsDevice device) glAvailabilityToString public static StringBuilder glAvailabilityToString(AbstractGraphicsDevice device, StringBuilder sb) glAvailabilityToString public static StringBuilder glAvailabilityToString(AbstractGraphicsDevice device, StringBuilder sb, String indent, int indentCount) glAvailabilityToString public static String glAvailabilityToString() Uses the default device getDefault public static GLProfile getDefault(AbstractGraphicsDevice device) Returns a default GLProfile object, reflecting the best for the running platform. It selects the first of the set GL_PROFILE_LIST_ALL and favors hardware acceleration. Throws: GLException - if no profile is available for the device. See Also: GL_PROFILE_LIST_ALL getDefault public static GLProfile getDefault() Returns a default GLProfile object, reflecting the best for the running platform. It selects the first of the set GL_PROFILE_LIST_ALL and favors hardware acceleration. Uses the default device. Throws: GLException - if no profile is available for the default device. getMaximum public static GLProfile getMaximum(AbstractGraphicsDevice device, boolean favorHardwareRasterizer) throws GLException Returns the highest profile. It selects the first of the set: GL_PROFILE_LIST_MAX Throws: GLException - if no profile is available for the device. See Also: GL_PROFILE_LIST_MAX getMaximum public static GLProfile getMaximum(boolean favorHardwareRasterizer) throws GLException Uses the default device Throws: GLException - if no profile is available for the default device. See Also: GL_PROFILE_LIST_MAX getMinimum public static GLProfile getMinimum(AbstractGraphicsDevice device, boolean favorHardwareRasterizer) throws GLException Returns the lowest profile. It selects the first of the set: GL_PROFILE_LIST_MIN Throws: GLException - if no desktop profile is available for the device. See Also: GL_PROFILE_LIST_MIN getMinimum public static GLProfile getMinimum(boolean favorHardwareRasterizer) throws GLException Uses the default device Throws: GLException - if no desktop profile is available for the default device. See Also: GL_PROFILE_LIST_MIN getMaxFixedFunc public static GLProfile getMaxFixedFunc(AbstractGraphicsDevice device, boolean favorHardwareRasterizer) throws GLException Returns the highest profile, implementing the fixed function pipeline. It selects the first of the set: GL_PROFILE_LIST_MAX_FIXEDFUNC Throws: GLException - if no fixed function profile is available for the device. See Also: GL_PROFILE_LIST_MAX_FIXEDFUNC getMaxFixedFunc public static GLProfile getMaxFixedFunc(boolean favorHardwareRasterizer) throws GLException Uses the default device Throws: GLException - if no fixed function profile is available for the default device. See Also: GL_PROFILE_LIST_MAX_FIXEDFUNC getMaxProgrammable public static GLProfile getMaxProgrammable(AbstractGraphicsDevice device, boolean favorHardwareRasterizer) throws GLException Returns the highest profile, implementing the programmable shader pipeline. It selects the first of the set: GL_PROFILE_LIST_MAX_PROGSHADER Throws: GLException - if no programmable profile is available for the device. See Also: GL_PROFILE_LIST_MAX_PROGSHADER getMaxProgrammable public static GLProfile getMaxProgrammable(boolean favorHardwareRasterizer) throws GLException Uses the default device Throws: GLException - if no programmable profile is available for the default device. See Also: GL_PROFILE_LIST_MAX_PROGSHADER getMaxProgrammableCore public static GLProfile getMaxProgrammableCore(AbstractGraphicsDevice device, boolean favorHardwareRasterizer) throws GLException Returns the highest profile, implementing the programmable shader core pipeline only. It selects the first of the set: GL_PROFILE_LIST_MAX_PROGSHADER_CORE Throws: GLException - if no programmable core profile is available for the device. See Also: GL_PROFILE_LIST_MAX_PROGSHADER_CORE getMaxProgrammableCore public static GLProfile getMaxProgrammableCore(boolean favorHardwareRasterizer) throws GLException Uses the default device Throws: GLException - if no programmable core profile is available for the default device. See Also: GL_PROFILE_LIST_MAX_PROGSHADER_CORE getGL2ES1 public static GLProfile getGL2ES1(AbstractGraphicsDevice device) throws GLException Returns the GL2ES1 profile implementation, hence compatible w/ GL2ES1. It returns: GLProfile.get(device, GLProfile.GL2ES1).getImpl()); Selection favors hardware rasterizer. Throws: GLException - if no GL2ES1 compatible profile is available for the default device. See Also: isGL2ES1(), get(AbstractGraphicsDevice, String), getImpl() getGL2ES1 public static GLProfile getGL2ES1() throws GLException Calls getGL2ES1(AbstractGraphicsDevice) using the default device. Selection favors hardware rasterizer. Throws: GLException See Also: getGL2ES1(AbstractGraphicsDevice) getGL2ES2 public static GLProfile getGL2ES2(AbstractGraphicsDevice device) throws GLException Returns the GL2ES2 profile implementation, hence compatible w/ GL2ES2. It returns: GLProfile.get(device, GLProfile.GL2ES2).getImpl()); Selection favors hardware rasterizer. Throws: GLException - if no GL2ES2 compatible profile is available for the default device. See Also: isGL2ES2(), get(AbstractGraphicsDevice, String), getImpl() getGL2ES2 public static GLProfile getGL2ES2() throws GLException Calls getGL2ES2(AbstractGraphicsDevice) using the default device. Selection favors hardware rasterizer. Throws: GLException See Also: getGL2ES2(AbstractGraphicsDevice) getGL4ES3 public static GLProfile getGL4ES3(AbstractGraphicsDevice device) throws GLException Returns the GL4ES3 profile implementation, hence compatible w/ GL4ES3. It returns: GLProfile.get(device, GLProfile.GL4ES3).getImpl()); Selection favors hardware rasterizer. Throws: GLException - if no GL4ES3 compatible profile is available for the default device. See Also: isGL4ES3(), get(AbstractGraphicsDevice, String), getImpl() getGL4ES3 public static GLProfile getGL4ES3() throws GLException Calls getGL4ES3(AbstractGraphicsDevice) using the default device. Selection favors hardware rasterizer. Throws: GLException See Also: getGL4ES3(AbstractGraphicsDevice) getGL2GL3 public static GLProfile getGL2GL3(AbstractGraphicsDevice device) throws GLException Returns the GL2GL3 profile implementation, hence compatible w/ GL2GL3. It returns: GLProfile.get(device, GLProfile.GL2GL3).getImpl()); Selection favors hardware rasterizer. Throws: GLException - if no GL2GL3 compatible profile is available for the default device. See Also: isGL2GL3(), get(AbstractGraphicsDevice, String), getImpl() getGL2GL3 public static GLProfile getGL2GL3() throws GLException Calls getGL2GL3(AbstractGraphicsDevice) using the default device. Selection favors hardware rasterizer. Throws: GLException See Also: getGL2GL3(AbstractGraphicsDevice) get public static GLProfile get(AbstractGraphicsDevice device, String profile) throws GLException Returns a GLProfile object. verifies the given profile and chooses an appropriate implementation. A generic value of null or GL will result in the default profile. Parameters: device - a valid AbstractGraphicsDevice, or null for the default device. profile - a valid GLProfile name (GL4bc, GL4, GL2, ..), or [ null, GL ] for the default profile. Throws: GLException - if the requested profile is not available for the device. get public static GLProfile get(String profile) throws GLException Uses the default device Parameters: profile - a valid GLProfile name (GL4bc, GL4, GL2, ..), or [ null, GL ] for the default profile. Throws: GLException - if the requested profile is not available for the default device. get public static GLProfile get(AbstractGraphicsDevice device, String[] profiles, boolean favorHardwareRasterizer) throws GLException Returns the first profile from the given list, where an implementation is available. Parameters: device - a valid AbstractGraphicsDevice, or null for the default device. profiles - array of valid GLProfile name (GL4bc, GL4, GL2, ..) favorHardwareRasterizer - set to true, if hardware rasterizer shall be favored, otherwise false. Throws: GLException - if the non of the requested profiles is available for the device. get public static GLProfile get(String[] profiles, boolean favorHardwareRasterizer) throws GLException Uses the default device Parameters: profiles - array of valid GLProfile name (GL4bc, GL4, GL2, ..) favorHardwareRasterizer - set to true, if hardware rasterizer shall be favored, otherwise false. Throws: GLException - if the non of the requested profiles is available for the default device. usesNativeGLES1 public static boolean usesNativeGLES1(String profileImpl) Indicates whether the native OpenGL ES1 profile is in use. This requires an EGL interface. usesNativeGLES2 public static boolean usesNativeGLES2(String profileImpl) Indicates whether the native OpenGL ES3 or ES2 profile is in use. This requires an EGL, ES3 or ES2 compatible interface. usesNativeGLES3 public static boolean usesNativeGLES3(String profileImpl) Indicates whether the native OpenGL ES2 profile is in use. This requires an EGL, ES3 compatible interface. usesNativeGLES public static boolean usesNativeGLES(String profileImpl) Indicates whether either of the native OpenGL ES profiles are in use. isAWTAvailable public static boolean isAWTAvailable() Returns: NativeWindowFactory.isAWTAvailable() and JOGL's AWT part getGLTypeName public static String getGLTypeName(int type) getGLArrayName public static String getGLArrayName(int array) getGLImplBaseClassName public final String getGLImplBaseClassName() getGLCtor public final Constructor<?> getGLCtor(boolean glObject) equals public final boolean equals(Object o) Overrides: equals in class Object Parameters: o - GLProfile object to compare with Returns: true if given Object is a GLProfile and if both, profile and profileImpl is equal with this. hashCode public int hashCode() Overrides: hashCode in class Object verifyEquality public final void verifyEquality(GLProfile glp) throws GLException Parameters: glp - GLProfile to compare with Throws: GLException - if given GLProfile and this aren't equal getName public final String getName() return this profiles name getImpl public final GLProfile getImpl() return this profiles implementation, eg. GL2ES2 -> GL2, or GL3 -> GL3 isHardwareRasterizer public final boolean isHardwareRasterizer() return true if impl. is a hardware rasterizer, otherwise false. getImplName public final String getImplName() return this profiles implementation name, eg. GL2ES2 -> GL2, or GL3 -> GL3 isGL4bc public final boolean isGL4bc() Indicates whether this profile is capable of GL4bc. Includes [ GL4bc ]. isGL4 public final boolean isGL4() Indicates whether this profile is capable of GL4. Includes [ GL4bc, GL4 ]. isGL3bc public final boolean isGL3bc() Indicates whether this profile is capable of GL3bc. Includes [ GL4bc, GL3bc ]. isGL3 public final boolean isGL3() Indicates whether this profile is capable of GL3. Includes [ GL4bc, GL4, GL3bc, GL3 ]. isGL2 public final boolean isGL2() Indicates whether this profile is capable of GL2 . Includes [ GL4bc, GL3bc, GL2 ]. isGLES1 public final boolean isGLES1() Indicates whether this profile is capable of GLES1. Includes [ GLES1 ]. isGLES2 public final boolean isGLES2() Indicates whether this profile is capable of GLES2. Includes [ GLES2, GLES3 ]. isGLES3 public final boolean isGLES3() Indicates whether this profile is capable of GLES3. Includes [ GLES3 ]. isGLES public final boolean isGLES() Indicates whether this profile is capable of GLES. Includes [ GLES1, GLES2, GLES3 ]. isGL2ES1 public final boolean isGL2ES1() Indicates whether this profile is capable of GL2ES1. Includes [ GL4bc, GL3bc, GL2, GLES1, GL2ES1 ]. isGL2GL3 public final boolean isGL2GL3() Indicates whether this profile is capable of GL2GL3. Includes [ GL4bc, GL4, GL3bc, GL3, GL2, GL2GL3 ]. isGL2ES2 public final boolean isGL2ES2() Indicates whether this profile is capable of GL2ES2. Includes [ GL4bc, GL4, GL3bc, GL3, GLES3, GL2, GL2GL3, GL2ES2, GLES2 ]. isGL2ES3 public final boolean isGL2ES3() Indicates whether this profile is capable of GL2ES3. Includes [ GL4bc, GL4, GL3bc, GL3, GLES3, GL3ES3, GL2, GL2GL3 ]. See Also: isGL3ES3(), isGL2GL3() isGL3ES3 public final boolean isGL3ES3() Indicates whether this profile is capable of GL3ES3. Includes [ GL4bc, GL4, GL3bc, GL3, GLES3 ]. isGL4ES3 public final boolean isGL4ES3() Indicates whether this profile is capable of GL4ES3. Includes [ GL4bc, GL4, GLES3 ]. hasGLSL public final boolean hasGLSL() Indicates whether this profile supports GLSL, i.e. isGL2ES2(). usesNativeGLES1 public final boolean usesNativeGLES1() Indicates whether this profile uses the native OpenGL ES1 implementations. usesNativeGLES2 public final boolean usesNativeGLES2() Indicates whether this profile uses the native OpenGL ES2 implementations. usesNativeGLES3 public final boolean usesNativeGLES3() Indicates whether this profile uses the native OpenGL ES3 implementations. usesNativeGLES public final boolean usesNativeGLES() Indicates whether this profile uses either of the native OpenGL ES implementations. isValidDataType public boolean isValidDataType(int type, boolean throwException) General validation if type is a valid GL data type for the current profile isValidArrayDataType public boolean isValidArrayDataType(int index, int comps, int type, boolean isVertexAttribPointer, boolean throwException) toString public String toString() Overrides: toString in class Object getDefaultDevice public static AbstractGraphicsDevice getDefaultDevice() createCustomGLProfile public static GLProfile createCustomGLProfile(String profile, GLProfile profileImpl)

Class GLProfile

Field Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

DEBUG

disableOpenGLCore

disableOpenGLARBContext

disableOpenGLES

disableOpenGLDesktop

disableSurfacelessContext

enableANGLE

GL4bc

GL4

GL3bc

GL3

GL2

GLES1

GLES2

GLES3

GL2ES1

GL2ES2

GL2GL3

GL4ES3

GL_PROFILE_LIST_ALL

GL_PROFILE_LIST_MAX

GL_PROFILE_LIST_MIN

GL_PROFILE_LIST_MIN_DESKTOP

GL_PROFILE_LIST_MAX_FIXEDFUNC

GL_PROFILE_LIST_MAX_PROGSHADER

GL_PROFILE_LIST_MAX_PROGSHADER_CORE

Method Detail

isInitialized

initSingleton

initProfiles

shutdown

isAvailable

isAvailable

isAnyAvailable

glAvailabilityToString

glAvailabilityToString

glAvailabilityToString

glAvailabilityToString

getDefault

getDefault

getMaximum

getMaximum

getMinimum

getMinimum

getMaxFixedFunc

getMaxFixedFunc

getMaxProgrammable

getMaxProgrammable

getMaxProgrammableCore

getMaxProgrammableCore

getGL2ES1

getGL2ES1

getGL2ES2

getGL2ES2

getGL4ES3

getGL4ES3

getGL2GL3

getGL2GL3

get

get

get

get

usesNativeGLES1

usesNativeGLES2

usesNativeGLES3

usesNativeGLES

isAWTAvailable

getGLTypeName

getGLArrayName

getGLImplBaseClassName

getGLCtor

equals

hashCode

verifyEquality

getName