| egl |
|
|
| epoxy |
|
|
| glx |
|
|
| GrGLAssembleHelpers.h |
|
552 |
| GrGLAssembleInterface.h |
Generic function for creating a GrGLInterface for an either OpenGL or GLES. It calls
get() to get each function address. ctx is a generic ptr passed to and interpreted by get().
|
1806 |
| GrGLBackendSurface.h |
|
2069 |
| GrGLConfig.h |
The following are optional defines that can be enabled at the compiler
command line, in a IDE project, in a GrUserConfig.h file, or in a GL custom
file (if one is in use). If a GR_GL_CUSTOM_SETUP_HEADER is used they can
also be placed there.
GR_GL_LOG_CALLS: if 1 Gr can print every GL call using SkDebugf. Defaults to
0. Logging can be enabled and disabled at runtime using a debugger via to
global gLogCallsGL. The initial value of gLogCallsGL is controlled by
GR_GL_LOG_CALLS_START.
GR_GL_LOG_CALLS_START: controls the initial value of gLogCallsGL when
GR_GL_LOG_CALLS is 1. Defaults to 0.
GR_GL_CHECK_ERROR: if enabled Gr can do a glGetError() after every GL call.
Defaults to 1 if SK_DEBUG is set, otherwise 0. When GR_GL_CHECK_ERROR is 1
this can be toggled in a debugger using the gCheckErrorGL global. The initial
value of gCheckErrorGL is controlled by by GR_GL_CHECK_ERROR_START.
GR_GL_CHECK_ERROR_START: controls the initial value of gCheckErrorGL
when GR_GL_CHECK_ERROR is 1. Defaults to 1.
|
1978 |
| GrGLDirectContext.h |
Creates a GrDirectContext for a backend context. GrGLInterface must be non-null.
|
815 |
| GrGLExtensions.h |
This helper queries the current GL context for its extensions, remembers them, and can be
queried. It supports both glGetString- and glGetStringi-style extension string APIs and will
use the latter if it is available. It also will query for EGL extensions if a eglQueryString
implementation is provided.
|
2335 |
| GrGLFunctions.h |
|
26542 |
| GrGLInterface.h |
Rather than depend on platform-specific GL headers and libraries, we require
the client to provide a struct of GL function pointers. This struct can be
specified per-GrContext as a parameter to GrContext::MakeGL. If no interface is
passed to MakeGL then a default GL interface is created using GrGLMakeNativeInterface().
If this returns nullptr then GrContext::MakeGL() will fail.
The implementation of GrGLMakeNativeInterface is platform-specific. Several
implementations have been provided (for GLX, WGL, EGL, etc), along with an
implementation that simply returns nullptr. Clients should select the most
appropriate one to build.
|
17747 |
| GrGLMakeWebGLInterface.h |
|
440 |
| GrGLTypes.h |
Classifies GL contexts by which standard they implement (currently as OpenGL vs. OpenGL ES).
|
6211 |
| ios |
|
|
| mac |
|
|
| win |
|
|