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Updated native API and merged into related files.

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master
Camilla Berglund ago%!(EXTRA string=13 years)
parent 8d60214fac
commit cc45a9e53d
13 changed files with 251 additions and 279 deletions
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  1. 8
      CMakeLists.txt
  2. 77
      include/GL/glfw3native.h
  3. 12
      src/CMakeLists.txt
  4. 74
      src/cocoa_native.m
  5. 22
      src/cocoa_window.m
  6. 55
      src/egl_context.c
  7. 22
      src/glx_context.c
  8. 22
      src/nsgl_context.m
  9. 22
      src/wgl_context.c
  10. 74
      src/win32_native.c
  11. 20
      src/win32_window.c
  12. 84
      src/x11_native.c
  13. 38
      src/x11_window.c

8
CMakeLists.txt
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@ -12,7 +12,6 @@ set(LIB_SUFFIX "" CACHE STRING "Takes an empty string or 64. Directory where lib
option(GLFW_BUILD_EXAMPLES "Build the GLFW example programs" ON) option(GLFW_BUILD_EXAMPLES "Build the GLFW example programs" ON)
option(GLFW_BUILD_TESTS "Build the GLFW test programs" ON) option(GLFW_BUILD_TESTS "Build the GLFW test programs" ON)
option(GLFW_NATIVE_API "Build the GLFW native API" OFF)
option(BUILD_SHARED_LIBS "Build shared libraries" OFF) option(BUILD_SHARED_LIBS "Build shared libraries" OFF)
if (NOT APPLE) if (NOT APPLE)
@ -355,12 +354,7 @@ configure_file(${GLFW_SOURCE_DIR}/src/config.h.in
# The src directory's CMakeLists.txt file installs the library # The src directory's CMakeLists.txt file installs the library
#-------------------------------------------------------------------- #--------------------------------------------------------------------
install(DIRECTORY include/GL DESTINATION include install(DIRECTORY include/GL DESTINATION include
FILES_MATCHING PATTERN glfw3.h) FILES_MATCHING PATTERN glfw3.h PATTERN glfw3native.h)
if (GLFW_NATIVE_API)
install(DIRECTORY include/GL DESTINATION include
FILES_MATCHING PATTERN glfw3native.h)
endif()
install(FILES COPYING.txt readme.html install(FILES COPYING.txt readme.html
DESTINATION share/doc/glfw-${GLFW_VERSION_FULL}) DESTINATION share/doc/glfw-${GLFW_VERSION_FULL})

77
include/GL/glfw3native.h
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@ -51,29 +51,30 @@ extern "C" {
* System headers and types * System headers and types
*************************************************************************/ *************************************************************************/
#if defined(GLFW_EXPOSE_NATIVE_WIN32_WGL) #if defined(GLFW_EXPOSE_NATIVE_WIN32)
/* We are building for Win32 and WGL */
#include <windows.h> #include <windows.h>
#elif defined(GLFW_EXPOSE_NATIVE_COCOA)
#elif defined(GLFW_EXPOSE_NATIVE_COCOA_NSGL)
/* We are building for Cocoa and NSOpenGL */
#if defined(__OBJC__) #if defined(__OBJC__)
#import <Cocoa/Cocoa.h> #import <Cocoa/Cocoa.h>
#else #else
typedef void* id; typedef void* id;
#endif #endif
#elif defined(GLFW_EXPOSE_NATIVE_X11)
#elif defined(GLFW_EXPOSE_NATIVE_X11_GLX)
/* We are building for X11 and GLX */
#include <X11/Xlib.h> #include <X11/Xlib.h>
#else #else
#error "No window API specified"
#endif
#error "No platform specified" #if defined(GLFW_EXPOSE_NATIVE_WGL)
/* WGL is declared by windows.h */
#elif defined(GLFW_EXPOSE_NATIVE_NSGL)
/* NSGL is declared by Cocoa.h */
#elif defined(GLFW_EXPOSE_NATIVE_GLX)
#include <GL/glx.h>
#elif defined(GLFW_EXPOSE_NATIVE_EGL)
#include <EGL/egl.h>
#else
#error "No context API specified"
#endif #endif
@ -81,56 +82,76 @@ extern "C" {
* Functions * Functions
*************************************************************************/ *************************************************************************/
#if defined(GLFW_EXPOSE_NATIVE_WIN32_WGL) #if defined(GLFW_EXPOSE_NATIVE_WIN32)
/*! @brief Returns the @c HWND of the specified window. /*! @brief Returns the @c HWND of the specified window.
* @return The @c HWND of the specified window. * @return The @c HWND of the specified window.
* @ingroup native * @ingroup native
*/ */
GLFWAPI HWND glfwGetWin32Window(GLFWwindow window); GLFWAPI HWND glfwGetWin32Window(GLFWwindow* window);
#endif
#if defined(GLFW_EXPOSE_NATIVE_WGL)
/*! @brief Returns the @c HGLRC of the specified window. /*! @brief Returns the @c HGLRC of the specified window.
* @return The @c HGLRC of the specified window. * @return The @c HGLRC of the specified window.
* @ingroup native * @ingroup native
*/ */
GLFWAPI HGLRC glfwGetWGLContext(GLFWwindow window); GLFWAPI HGLRC glfwGetWGLContext(GLFWwindow* window);
#endif
#elif defined(GLFW_EXPOSE_NATIVE_COCOA_NSGL)
#if defined(GLFW_EXPOSE_NATIVE_COCOA)
/*! @brief Returns the @c NSWindow of the specified window. /*! @brief Returns the @c NSWindow of the specified window.
* @return The @c NSWindow of the specified window. * @return The @c NSWindow of the specified window.
* @ingroup native * @ingroup native
*/ */
GLFWAPI id glfwGetCocoaWindow(GLFWwindow window); GLFWAPI id glfwGetCocoaWindow(GLFWwindow* window);
#endif
#if defined(GLFW_EXPOSE_NATIVE_NSGL)
/*! @brief Returns the @c NSOpenGLContext of the specified window. /*! @brief Returns the @c NSOpenGLContext of the specified window.
* @return The @c NSOpenGLContext of the specified window. * @return The @c NSOpenGLContext of the specified window.
* @ingroup native * @ingroup native
*/ */
GLFWAPI id glfwGetNSGLContext(GLFWwindow window); GLFWAPI id glfwGetNSGLContext(GLFWwindow* window);
#endif
#elif defined(GLFW_EXPOSE_NATIVE_X11_GLX)
#if defined(GLFW_EXPOSE_NATIVE_X11)
/*! @brief Returns the @c Display used by GLFW. /*! @brief Returns the @c Display used by GLFW.
* @return The @c Display used by GLFW. * @return The @c Display used by GLFW.
* @ingroup native * @ingroup native
*/ */
GLFWAPI Display* glfwGetX11Display(void); GLFWAPI Display* glfwGetX11Display(void);
/*! @brief Returns the @c Window of the specified window. /*! @brief Returns the @c Window of the specified window.
* @return The @c Window of the specified window. * @return The @c Window of the specified window.
* @ingroup native * @ingroup native
*/ */
GLFWAPI Window glfwGetX11Window(GLFWwindow window); GLFWAPI Window glfwGetX11Window(GLFWwindow* window);
#endif
#if defined(GLFW_EXPOSE_NATIVE_GLX)
/*! @brief Returns the @c GLXContext of the specified window. /*! @brief Returns the @c GLXContext of the specified window.
* @return The @c GLXContext of the specified window. * @return The @c GLXContext of the specified window.
* @ingroup native * @ingroup native
*/ */
GLFWAPI GLXContext glfwGetGLXContext(GLFWwindow window); GLFWAPI GLXContext glfwGetGLXContext(GLFWwindow* window);
#endif #endif
#if defined(GLFW_EXPOSE_NATIVE_EGL)
/*! @brief Returns the @c EGLDisplay used by GLFW.
* @return The @c EGLDisplay used by GLFW.
* @ingroup native
*/
GLFWAPI EGLDisplay glfwGetEGLDisplay(void);
/*! @brief Returns the @c EGLContext of the specified window.
* @return The @c EGLContext of the specified window.
* @ingroup native
*/
GLFWAPI EGLContext glfwGetEGLContext(GLFWwindow* window);
/*! @brief Returns the @c EGLSurface of the specified window.
* @return The @c EGLSurface of the specified window.
* @ingroup native
*/
GLFWAPI EGLSurface glfwGetEGLSurface(GLFWwindow* window);
#endif
#ifdef __cplusplus #ifdef __cplusplus
} }

12
src/CMakeLists.txt
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@ -16,28 +16,16 @@ if (_GLFW_COCOA)
set(glfw_SOURCES ${common_SOURCES} cocoa_clipboard.m cocoa_gamma.c set(glfw_SOURCES ${common_SOURCES} cocoa_clipboard.m cocoa_gamma.c
cocoa_init.m cocoa_joystick.m cocoa_monitor.m cocoa_time.c cocoa_init.m cocoa_joystick.m cocoa_monitor.m cocoa_time.c
cocoa_window.m) cocoa_window.m)
if (GLFW_NATIVE_API)
list(APPEND glfw_SOURCES cocoa_native.m)
endif()
elseif (_GLFW_WIN32) elseif (_GLFW_WIN32)
set(glfw_HEADERS ${common_HEADERS} win32_platform.h) set(glfw_HEADERS ${common_HEADERS} win32_platform.h)
set(glfw_SOURCES ${common_SOURCES} win32_clipboard.c win32_gamma.c set(glfw_SOURCES ${common_SOURCES} win32_clipboard.c win32_gamma.c
win32_init.c win32_joystick.c win32_monitor.c win32_time.c win32_init.c win32_joystick.c win32_monitor.c win32_time.c
win32_window.c) win32_window.c)
if (GLFW_NATIVE_API)
list(APPEND glfw_SOURCES win32_native.c)
endif()
elseif (_GLFW_X11) elseif (_GLFW_X11)
set(glfw_HEADERS ${common_HEADERS} x11_platform.h) set(glfw_HEADERS ${common_HEADERS} x11_platform.h)
set(glfw_SOURCES ${common_SOURCES} x11_clipboard.c x11_gamma.c x11_init.c set(glfw_SOURCES ${common_SOURCES} x11_clipboard.c x11_gamma.c x11_init.c
x11_joystick.c x11_keysym2unicode.c x11_monitor.c x11_joystick.c x11_keysym2unicode.c x11_monitor.c
x11_time.c x11_window.c) x11_time.c x11_window.c)
if (GLFW_NATIVE_API)
list(APPEND glfw_SOURCES x11_native.c)
endif()
endif() endif()
if (_GLFW_EGL) if (_GLFW_EGL)

74
src/cocoa_native.m
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@ -1,74 +0,0 @@
//========================================================================
// GLFW - An OpenGL library
// Platform: Cocoa/NSOpenGL
// API version: 3.0
// WWW: http://www.glfw.org/
//------------------------------------------------------------------------
// Copyright (c) 2010 Camilla Berglund <elmindreda@elmindreda.org>
//
// This software is provided 'as-is', without any express or implied
// warranty. In no event will the authors be held liable for any damages
// arising from the use of this software.
//
// Permission is granted to anyone to use this software for any purpose,
// including commercial applications, and to alter it and redistribute it
// freely, subject to the following restrictions:
//
// 1. The origin of this software must not be misrepresented; you must not
// claim that you wrote the original software. If you use this software
// in a product, an acknowledgment in the product documentation would
// be appreciated but is not required.
//
// 2. Altered source versions must be plainly marked as such, and must not
// be misrepresented as being the original software.
//
// 3. This notice may not be removed or altered from any source
// distribution.
//
//========================================================================
#include "internal.h"
#define GLFW_EXPOSE_NATIVE_COCOA_NSGL
#include "../include/GL/glfw3native.h"
//////////////////////////////////////////////////////////////////////////
////// GLFW native API //////
//////////////////////////////////////////////////////////////////////////
//========================================================================
// Returns the X11 handle of the specified window
//========================================================================
GLFWAPI id glfwGetCocoaWindow(GLFWwindow handle)
{
_GLFWwindow* window = (_GLFWwindow*) handle;
if (!_glfwInitialized)
{
_glfwInputError(GLFW_NOT_INITIALIZED, NULL);
return 0;
}
return window->ns.object;
}
//========================================================================
// Return the GLX context of the specified window
//========================================================================
GLFWAPI id glfwGetNSGLContext(GLFWwindow handle)
{
_GLFWwindow* window = (_GLFWwindow*) handle;
if (!_glfwInitialized)
{
_glfwInputError(GLFW_NOT_INITIALIZED, NULL);
return NULL;
}
return window->nsgl.context;
}

22
src/cocoa_window.m
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@ -969,3 +969,25 @@ void _glfwPlatformSetCursorMode(_GLFWwindow* window, int mode)
} }
} }
//////////////////////////////////////////////////////////////////////////
////// GLFW native API //////
//////////////////////////////////////////////////////////////////////////
//========================================================================
// Returns the Cocoa object of the specified window
//========================================================================
GLFWAPI id glfwGetCocoaWindow(GLFWwindow* handle)
{
_GLFWwindow* window = (_GLFWwindow*) handle;
if (!_glfwInitialized)
{
_glfwInputError(GLFW_NOT_INITIALIZED, NULL);
return 0;
}
return window->ns.object;
}

55
src/egl_context.c
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@ -434,3 +434,58 @@ GLFWglproc _glfwPlatformGetProcAddress(const char* procname)
return eglGetProcAddress(procname); return eglGetProcAddress(procname);
} }
//////////////////////////////////////////////////////////////////////////
////// GLFW native API //////
//////////////////////////////////////////////////////////////////////////
//========================================================================
// Return the EGL display
//========================================================================
GLFWAPI EGLDisplay glfwGetEGLDisplay(void)
{
if (!_glfwInitialized)
{
_glfwInputError(GLFW_NOT_INITIALIZED, NULL);
return NULL;
}
return _glfw.egl.display;
}
//========================================================================
// Return the WGL context of the specified window
//========================================================================
GLFWAPI EGLContext glfwGetEGLContext(GLFWwindow* handle)
{
_GLFWwindow* window = (_GLFWwindow*) handle;
if (!_glfwInitialized)
{
_glfwInputError(GLFW_NOT_INITIALIZED, NULL);
return 0;
}
return window->egl.context;
}
//========================================================================
// Return the EGL surface of the specified window
//========================================================================
GLFWAPI EGLSurface glfwGetEGLSurface(GLFWwindow* handle)
{
_GLFWwindow* window = (_GLFWwindow*) handle;
if (!_glfwInitialized)
{
_glfwInputError(GLFW_NOT_INITIALIZED, NULL);
return 0;
}
return window->egl.surface;
}

22
src/glx_context.c
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@ -633,3 +633,25 @@ GLFWglproc _glfwPlatformGetProcAddress(const char* procname)
return _glfw_glXGetProcAddress((const GLubyte*) procname); return _glfw_glXGetProcAddress((const GLubyte*) procname);
} }
//////////////////////////////////////////////////////////////////////////
////// GLFW native API //////
//////////////////////////////////////////////////////////////////////////
//========================================================================
// Return the GLX context of the specified window
//========================================================================
GLFWAPI GLXContext glfwGetGLXContext(GLFWwindow* handle)
{
_GLFWwindow* window = (_GLFWwindow*) handle;
if (!_glfwInitialized)
{
_glfwInputError(GLFW_NOT_INITIALIZED, NULL);
return NULL;
}
return window->glx.context;
}

22
src/nsgl_context.m
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@ -325,3 +325,25 @@ GLFWglproc _glfwPlatformGetProcAddress(const char* procname)
return symbol; return symbol;
} }
//////////////////////////////////////////////////////////////////////////
////// GLFW native API //////
//////////////////////////////////////////////////////////////////////////
//========================================================================
// Return the NSGL context of the specified window
//========================================================================
GLFWAPI id glfwGetNSGLContext(GLFWwindow* handle)
{
_GLFWwindow* window = (_GLFWwindow*) handle;
if (!_glfwInitialized)
{
_glfwInputError(GLFW_NOT_INITIALIZED, NULL);
return NULL;
}
return window->nsgl.context;
}

22
src/wgl_context.c
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@ -593,3 +593,25 @@ GLFWglproc _glfwPlatformGetProcAddress(const char* procname)
return (GLFWglproc) wglGetProcAddress(procname); return (GLFWglproc) wglGetProcAddress(procname);
} }
//////////////////////////////////////////////////////////////////////////
////// GLFW native API //////
//////////////////////////////////////////////////////////////////////////
//========================================================================
// Return the WGL context of the specified window
//========================================================================
GLFWAPI HGLRC glfwGetWGLContext(GLFWwindow* handle)
{
_GLFWwindow* window = (_GLFWwindow*) handle;
if (!_glfwInitialized)
{
_glfwInputError(GLFW_NOT_INITIALIZED, NULL);
return NULL;
}
return window->wgl.context;
}

74
src/win32_native.c
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@ -1,74 +0,0 @@
_glfw
// GLFW - An OpenGL library
// Platform: Win32/WGL
// API version: 3.0
// WWW: http://www.glfw.org/
//------------------------------------------------------------------------
// Copyright (c) 2010 Camilla Berglund <elmindreda@elmindreda.org>
//
// This software is provided 'as-is', without any express or implied
// warranty. In no event will the authors be held liable for any damages
// arising from the use of this software.
//
// Permission is granted to anyone to use this software for any purpose,
// including commercial applications, and to alter it and redistribute it
// freely, subject to the following restrictions:
//
// 1. The origin of this software must not be misrepresented; you must not
// claim that you wrote the original software. If you use this software
// in a product, an acknowledgment in the product documentation would
// be appreciated but is not required.
//
// 2. Altered source versions must be plainly marked as such, and must not
// be misrepresented as being the original software.
//
// 3. This notice may not be removed or altered from any source
// distribution.
//
//========================================================================
#include "internal.h"
#define GLFW_EXPOSE_NATIVE_WIN32_WGL
#include "../include/GL/glfw3native.h"
//////////////////////////////////////////////////////////////////////////
////// GLFW native API //////
//////////////////////////////////////////////////////////////////////////
//========================================================================
// Returns the Win32 handle of the specified window
//========================================================================
GLFWAPI HWND glfwGetWin32Window(GLFWwindow handle)
{
_GLFWwindow* window = (_GLFWwindow*) handle;
if (!_glfwInitialized)
{
_glfwInputError(GLFW_NOT_INITIALIZED, NULL);
return NULL;
}
return window->win32.handle;
}
//========================================================================
// Return the WGL context of the specified window
//========================================================================
GLFWAPI HGLRC glfwGetWGLContext(GLFWwindow handle)
{
_GLFWwindow* window = (_GLFWwindow*) handle;
if (!_glfwInitialized)
{
_glfwInputError(GLFW_NOT_INITIALIZED, NULL);
return NULL;
}
return window->WGL.context;
}

20
src/win32_window.c
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@ -1141,4 +1141,24 @@ void _glfwPlatformSetCursorMode(_GLFWwindow* window, int mode)
} }
} }
//////////////////////////////////////////////////////////////////////////
////// GLFW native API //////
//////////////////////////////////////////////////////////////////////////
//========================================================================
// Returns the Win32 handle of the specified window
//========================================================================
GLFWAPI HWND glfwGetWin32Window(GLFWwindow* handle)
{
_GLFWwindow* window = (_GLFWwindow*) handle;
if (!_glfwInitialized)
{
_glfwInputError(GLFW_NOT_INITIALIZED, NULL);
return NULL;
}
return window->win32.handle;
}

84
src/x11_native.c
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@ -1,84 +0,0 @@
//========================================================================
// GLFW - An OpenGL library
// Platform: Win32/WGL
// API version: 3.0
// WWW: http://www.glfw.org/
//------------------------------------------------------------------------
// Copyright (c) 2010 Camilla Berglund <elmindreda@elmindreda.org>
//
// This software is provided 'as-is', without any express or implied
// warranty. In no event will the authors be held liable for any damages
// arising from the use of this software.
//
// Permission is granted to anyone to use this software for any purpose,
// including commercial applications, and to alter it and redistribute it
// freely, subject to the following restrictions:
//
// 1. The origin of this software must not be misrepresented; you must not
// claim that you wrote the original software. If you use this software
// in a product, an acknowledgment in the product documentation would
// be appreciated but is not required.
//
// 2. Altered source versions must be plainly marked as such, and must not
// be misrepresented as being the original software.
//
// 3. This notice may not be removed or altered from any source
// distribution.
//
//========================================================================
#include "internal.h"
#define GLFW_EXPOSE_NATIVE_X11_GLX
#include "../include/GL/glfw3native.h"
//////////////////////////////////////////////////////////////////////////
////// GLFW native API //////
//////////////////////////////////////////////////////////////////////////
//========================================================================
// Returns the X11 display
//========================================================================
GLFWAPI Display* glfwGetX11Display(void)
{
return _glfw.x11.display;
}
//========================================================================
// Returns the X11 handle of the specified window
//========================================================================
GLFWAPI Window glfwGetX11Window(GLFWwindow handle)
{
_GLFWwindow* window = (_GLFWwindow*) handle;
if (!_glfwInitialized)
{
_glfwInputError(GLFW_NOT_INITIALIZED, NULL);
return 0;
}
return window->x11.handle;
}
//========================================================================
// Return the GLX context of the specified window
//========================================================================
GLFWAPI GLXContext glfwGetGLXContext(GLFWwindow handle)
{
_GLFWwindow* window = (_GLFWwindow*) handle;
if (!_glfwInitialized)
{
_glfwInputError(GLFW_NOT_INITIALIZED, NULL);
return NULL;
}
return window->glx.context;
}

38
src/x11_window.c
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@ -1111,3 +1111,41 @@ void _glfwPlatformSetCursorMode(_GLFWwindow* window, int mode)
} }
} }
//////////////////////////////////////////////////////////////////////////
////// GLFW native API //////
//////////////////////////////////////////////////////////////////////////
//========================================================================
// Return the X11 display
//========================================================================
GLFWAPI Display* glfwGetX11Display(void)
{
if (!_glfwInitialized)
{
_glfwInputError(GLFW_NOT_INITIALIZED, NULL);
return NULL;
}
return _glfw.x11.display;
}
//========================================================================
// Return the X11 handle of the specified window
//========================================================================
GLFWAPI Window glfwGetX11Window(GLFWwindow* handle)
{
_GLFWwindow* window = (_GLFWwindow*) handle;
if (!_glfwInitialized)
{
_glfwInputError(GLFW_NOT_INITIALIZED, NULL);
return 0;
}
return window->x11.handle;
}

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