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jogamp.opengl.macosx.cgl

public Class MacOSXCGLContext

extends GLContextImpl
Class Inheritance
Known Direct Subclasses
jogamp.opengl.macosx.cgl.MacOSXExternalCGLContext
Imports
java.nio.IntBuffer, java.util.Map, com.jogamp.nativewindow.AbstractGraphicsConfiguration, .AbstractGraphicsDevice, .NativeSurface, .NativeWindowFactory, .OffscreenLayerSurface, .ProxySurface, com.jogamp.opengl.GL, .GL2ES2, .GL3ES3, .GLCapabilities, .GLCapabilitiesImmutable, .GLContext, .GLException, .GLProfile, .GLUniformData, .GLRendererQuirks, com.jogamp.opengl.fixedfunc.GLMatrixFunc, jogamp.nativewindow.macosx.OSXUtil, jogamp.opengl.GLContextImpl, .GLDrawableImpl, .GLDynamicLookupHelper, .GLFBODrawableImpl, .GLGraphicsConfigurationUtil, jogamp.opengl.macosx.cgl.MacOSXCGLDrawable.GLBackendType, com.jogamp.common.nio.Buffers, .PointerBuffer, com.jogamp.common.os.Platform, com.jogamp.common.util.VersionNumber, com.jogamp.common.util.locks.RecursiveLock, com.jogamp.gluegen.runtime.ProcAddressTable, com.jogamp.gluegen.runtime.opengl.GLProcAddressResolver, com.jogamp.opengl.util.PMVMatrix, com.jogamp.opengl.util.glsl.ShaderCode, .ShaderProgram

Nested and Inner Type Summary

Modifier and TypeClass and Description
pack-priv class
MacOSXCGLContext.CGLImpl

protected static interface
MacOSXCGLContext.GLBackendImpl

pack-priv class
MacOSXCGLContext.NSOpenGLImpl

Field Summary

Modifier and TypeField and Description
private CGLExt
_cglExt

private CGLExtProcAddressTable
cglExtProcAddressTable

private boolean
haveSetOpenGLMode

protected MacOSXCGLContext.GLBackendImpl
impl

pack-priv static final boolean
isLionOrLater

pack-priv static final boolean
isMavericksOrLater

pack-priv static final boolean
isTigerOrLater

private int
lastHeight

private int
lastWidth

private MacOSXCGLDrawable.GLBackendType
openGLMode

private static final String
shaderBasename

private long
updateHandle

Inherited from jogamp.opengl.GLContextImpl:
drawabledrawableReadextensionAvailabilityglmappedContextTypeObjectLockmappedExtensionAvailabilityCachemappedGLProcAddressmappedGLXProcAddress

Constructor Summary

AccessConstructor and Description
protected
MacOSXCGLContext(final GLDrawableImpl drawable, final GLContext shareWith)

Method Summary

Modifier and TypeMethod and Description
protected void
associateDrawable(final boolean bound)

Overrides jogamp.opengl.GLContextImpl.associateDrawable.

Calls GLDrawableImpl#associateContext(GLContext, boolean)
protected void
copyImpl(final GLContext source, final int mask)

Implements abstract jogamp.opengl.GLContextImpl.copyImpl.

private static ShaderProgram
createCALayerShader(final GL3ES3 gl)

protected long
createContextARBImpl(final long
the shared context or null
share, final boolean
flag if direct is requested
direct, final int
ARB_create_context related, see references below
ctp, final int
major number
major, final int
minor number
minor)

Implements abstract jogamp.opengl.GLContextImpl.createContextARBImpl.

Platform dependent but harmonized implementation of the ARB_create_context mechanism to create a context.
protected boolean
createImpl(final long
the shared context handle or 0
shareWithHandle)

Implements abstract jogamp.opengl.GLContextImpl.createImpl.

Platform dependent entry point for context creation.
protected void
destroyContextARBImpl(final long _context)

Implements abstract jogamp.opengl.GLContextImpl.destroyContextARBImpl.

Destroy the context created by createContextARBImpl.
protected void
destroyImpl()

Implements abstract jogamp.opengl.GLContextImpl.destroyImpl.

pack-priv void
detachPBuffer()

protected void
drawableUpdatedNotify()

Overrides jogamp.opengl.GLContextImpl.drawableUpdatedNotify.

Call this method to notify the OpenGL context that the drawable has changed (size or position).
public CGLExt
getCGLExt()

public final CGLExtProcAddressTable
getCGLExtProcAddressTable()

protected Map<String, String>
getExtensionNameMap()

Implements abstract jogamp.opengl.GLContextImpl.getExtensionNameMap.

protected Map<String, String>
getFunctionNameMap()

Implements abstract jogamp.opengl.GLContextImpl.getFunctionNameMap.

public final MacOSXCGLDrawable.GLBackendType
getOpenGLMode()

protected final StringBuilder
getPlatformExtensionsStringImpl()

Implements abstract jogamp.opengl.GLContextImpl.getPlatformExtensionsStringImpl.

public final ProcAddressTable
getPlatformExtProcAddressTable()

Implements abstract jogamp.opengl.GLContextImpl.getPlatformExtProcAddressTable.

Shall return the platform extension ProcAddressTable, ie for GLXExt, EGLExt, ..
public Object
getPlatformGLExtensions()

Implements abstract jogamp.opengl.GLContextImpl.getPlatformGLExtensions.

private final long
getUpdateHandle()

pack-priv static int
GLProfile2CGLOGLProfileValue(final AbstractGraphicsDevice device, final int ctp, final int major, final int minor)

protected void
initOpenGLImpl(final MacOSXCGLDrawable.GLBackendType backend)

pack-priv static boolean
isGLProfileSupported(final int ctp, final int major, final int minor)

public final boolean
isGLReadDrawableAvailable()

Implements abstract com.jogamp.opengl.GLContext.isGLReadDrawableAvailable.

Query whether using a distinguished read-drawable is supported.
protected boolean
isNSContext()

protected void
makeCurrentImpl()

Implements abstract jogamp.opengl.GLContextImpl.makeCurrentImpl.

protected void
releaseImpl()

Implements abstract jogamp.opengl.GLContextImpl.releaseImpl.

private final void
releaseUpdateHandle()

protected void
resetStates(final boolean
true if called for class initialization, otherwise false (re-init or destruction).
isInit)

Overrides jogamp.opengl.GLContextImpl.resetStates.

public void
setOpenGLMode(final MacOSXCGLDrawable.GLBackendType mode)

protected final Integer
setSwapIntervalImpl2(final int interval)

Implements abstract jogamp.opengl.GLContextImpl.setSwapIntervalImpl2.

protected void
swapBuffers()

public String
toString()

Overrides com.jogamp.opengl.GLContext.toString.

Classname, GL, GLDrawable
protected final void
updateGLXProcAddressTable(final String
provides a fully qualified key of the context including device and GL profile
contextFQN, final GLDynamicLookupHelper
GLDynamicLookupHelper used to resetProcAddressTable(ProcAddressTable, GLDynamicLookupHelper) instance.
dlh)

Implements abstract jogamp.opengl.GLContextImpl.updateGLXProcAddressTable.

Updates the platform's 'GLX' function cache

Ignoring contextFQN, using MacOSX-AbstractGraphicsDevice#getUniqueID().

Inherited from jogamp.opengl.GLContextImpl:
addGLDebugListenercontextMadeCurrentcopycreateContextARBdestroyenableGLDebugMessagegetBoundFramebuffergetBufferObjectTrackergetBufferStateTrackergetContextCreationFlagsgetContextFQNgetContextFQNgetCreateContextARBAvailStrgetCtxOptionsgetDefaultDrawFramebuffergetDefaultPixelDataFormatgetDefaultPixelDataTypegetDefaultReadBuffergetDefaultReadFramebuffergetDefaultVAOgetDrawableImplgetGLgetGLDebugMessageExtensiongetGLDrawablegetGLDynamicLookupHelpergetGLDynamicLookupHelpergetGLExtensionCountgetGLExtensionsStringgetGLProcAddressTablegetGLReadDrawablegetGLStateTrackergetLockCountgetPlatformExtensionCountgetPlatformExtensionsStringgetRootGLgetSwapIntervalglDebugMessageControlglDebugMessageControlglDebugMessageInserthasWaitersisCreateContextARBAvailisExtensionAvailableisExtensionCacheInitializedisFunctionAvailableisGLDebugMessageEnabledisGLDebugSynchronousisOwnerisSurfacelessmakeCurrentmakeCurrentmapAvailableGLVersionmapToRealGLExtensionNamemapToRealGLFunctionNamereleaseremapAvailableGLVersionsremoveGLDebugListenerresetProcAddressTablesetBoundFramebuffersetContextCreationFlagssetDefaultSwapIntervalsetGLsetGLDebugSynchronoussetGLDrawablesetGLFunctionAvailabilitysetGLReadDrawablesetMappedGLVersionListenersetSwapIntervalsetSwapIntervalNCshutdownImpl