Remove glfw3 dependency

Full sources already included and compiled with raylib (rglfw)
7 years ago · 6d317c7afe
--- a/src/external/include/GLFW/glfw3.h
+++ b/src/external/include/GLFW/glfw3.h
--- a/src/external/include/GLFW/glfw3native.h
+++ b/src/external/include/GLFW/glfw3native.h
@ -1,456 +0,0 @@
 /*************************************************************************
 * GLFW 3.2 - www.glfw.org
 * A library for OpenGL, window and input
 *------------------------------------------------------------------------
 * Copyright (c) 2002-2006 Marcus Geelnard
 * Copyright (c) 2006-2016 Camilla Berglund <elmindreda@glfw.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.
 *
 *************************************************************************/

 #ifndef _glfw3_native_h_
 #define _glfw3_native_h_

 #ifdef __cplusplus
 extern "C" {
 #endif


 /*************************************************************************
 * Doxygen documentation
 *************************************************************************/

 /*! @file glfw3native.h
 *  @brief The header of the native access functions.
 *
 *  This is the header file of the native access functions.  See @ref native for
 *  more information.
 */
 /*! @defgroup native Native access
 *
 *  **By using the native access functions you assert that you know what you're
 *  doing and how to fix problems caused by using them.  If you don't, you
 *  shouldn't be using them.**
 *
 *  Before the inclusion of @ref glfw3native.h, you may define exactly one
 *  window system API macro and zero or more context creation API macros.
 *
 *  The chosen backends must match those the library was compiled for.  Failure
 *  to do this will cause a link-time error.
 *
 *  The available window API macros are:
 *  * `GLFW_EXPOSE_NATIVE_WIN32`
 *  * `GLFW_EXPOSE_NATIVE_COCOA`
 *  * `GLFW_EXPOSE_NATIVE_X11`
 *  * `GLFW_EXPOSE_NATIVE_WAYLAND`
 *  * `GLFW_EXPOSE_NATIVE_MIR`
 *
 *  The available context API macros are:
 *  * `GLFW_EXPOSE_NATIVE_WGL`
 *  * `GLFW_EXPOSE_NATIVE_NSGL`
 *  * `GLFW_EXPOSE_NATIVE_GLX`
 *  * `GLFW_EXPOSE_NATIVE_EGL`
 *
 *  These macros select which of the native access functions that are declared
 *  and which platform-specific headers to include.  It is then up your (by
 *  definition platform-specific) code to handle which of these should be
 *  defined.
 */


 /*************************************************************************
 * System headers and types
 *************************************************************************/

 #if defined(GLFW_EXPOSE_NATIVE_WIN32)
 // This is a workaround for the fact that glfw3.h needs to export APIENTRY (for
 // example to allow applications to correctly declare a GL_ARB_debug_output
 // callback) but windows.h assumes no one will define APIENTRY before it does
 #undef APIENTRY
 #include <windows.h>
 #elif defined(GLFW_EXPOSE_NATIVE_COCOA)
 #include <ApplicationServices/ApplicationServices.h>
 #if defined(__OBJC__)
  #import <Cocoa/Cocoa.h>
 #else
  typedef void* id;
 #endif
 #elif defined(GLFW_EXPOSE_NATIVE_X11)
 #include <X11/Xlib.h>
 #include <X11/extensions/Xrandr.h>
 #elif defined(GLFW_EXPOSE_NATIVE_WAYLAND)
 #include <wayland-client.h>
 #elif defined(GLFW_EXPOSE_NATIVE_MIR)
 #include <mir_toolkit/mir_client_library.h>
 #endif

 #if defined(GLFW_EXPOSE_NATIVE_WGL)
 /* WGL is declared by windows.h */
 #endif
 #if defined(GLFW_EXPOSE_NATIVE_NSGL)
 /* NSGL is declared by Cocoa.h */
 #endif
 #if defined(GLFW_EXPOSE_NATIVE_GLX)
 #include <GL/glx.h>
 #endif
 #if defined(GLFW_EXPOSE_NATIVE_EGL)
 #include <EGL/egl.h>
 #endif


 /*************************************************************************
 * Functions
 *************************************************************************/

 #if defined(GLFW_EXPOSE_NATIVE_WIN32)
 /*! @brief Returns the adapter device name of the specified monitor.
 *
 *  @return The UTF-8 encoded adapter device name (for example `\\.\DISPLAY1`)
 *  of the specified monitor, or `NULL` if an [error](@ref error_handling)
 *  occurred.
 *
 *  @thread_safety This function may be called from any thread.  Access is not
 *  synchronized.
 *
 *  @since Added in version 3.1.
 *
 *  @ingroup native
 */
 GLFWAPI const char* glfwGetWin32Adapter(GLFWmonitor* monitor);

 /*! @brief Returns the display device name of the specified monitor.
 *
 *  @return The UTF-8 encoded display device name (for example
 *  `\\.\DISPLAY1\Monitor0`) of the specified monitor, or `NULL` if an
 *  [error](@ref error_handling) occurred.
 *
 *  @thread_safety This function may be called from any thread.  Access is not
 *  synchronized.
 *
 *  @since Added in version 3.1.
 *
 *  @ingroup native
 */
 GLFWAPI const char* glfwGetWin32Monitor(GLFWmonitor* monitor);

 /*! @brief Returns the `HWND` of the specified window.
 *
 *  @return The `HWND` of the specified window, or `NULL` if an
 *  [error](@ref error_handling) occurred.
 *
 *  @thread_safety This function may be called from any thread.  Access is not
 *  synchronized.
 *
 *  @since Added in version 3.0.
 *
 *  @ingroup native
 */
 GLFWAPI HWND glfwGetWin32Window(GLFWwindow* window);
 #endif

 #if defined(GLFW_EXPOSE_NATIVE_WGL)
 /*! @brief Returns the `HGLRC` of the specified window.
 *
 *  @return The `HGLRC` of the specified window, or `NULL` if an
 *  [error](@ref error_handling) occurred.
 *
 *  @thread_safety This function may be called from any thread.  Access is not
 *  synchronized.
 *
 *  @since Added in version 3.0.
 *
 *  @ingroup native
 */
 GLFWAPI HGLRC glfwGetWGLContext(GLFWwindow* window);
 #endif

 #if defined(GLFW_EXPOSE_NATIVE_COCOA)
 /*! @brief Returns the `CGDirectDisplayID` of the specified monitor.
 *
 *  @return The `CGDirectDisplayID` of the specified monitor, or
 *  `kCGNullDirectDisplay` if an [error](@ref error_handling) occurred.
 *
 *  @thread_safety This function may be called from any thread.  Access is not
 *  synchronized.
 *
 *  @since Added in version 3.1.
 *
 *  @ingroup native
 */
 GLFWAPI CGDirectDisplayID glfwGetCocoaMonitor(GLFWmonitor* monitor);

 /*! @brief Returns the `NSWindow` of the specified window.
 *
 *  @return The `NSWindow` of the specified window, or `nil` if an
 *  [error](@ref error_handling) occurred.
 *
 *  @thread_safety This function may be called from any thread.  Access is not
 *  synchronized.
 *
 *  @since Added in version 3.0.
 *
 *  @ingroup native
 */
 GLFWAPI id glfwGetCocoaWindow(GLFWwindow* window);
 #endif

 #if defined(GLFW_EXPOSE_NATIVE_NSGL)
 /*! @brief Returns the `NSOpenGLContext` of the specified window.
 *
 *  @return The `NSOpenGLContext` of the specified window, or `nil` if an
 *  [error](@ref error_handling) occurred.
 *
 *  @thread_safety This function may be called from any thread.  Access is not
 *  synchronized.
 *
 *  @since Added in version 3.0.
 *
 *  @ingroup native
 */
 GLFWAPI id glfwGetNSGLContext(GLFWwindow* window);
 #endif

 #if defined(GLFW_EXPOSE_NATIVE_X11)
 /*! @brief Returns the `Display` used by GLFW.
 *
 *  @return The `Display` used by GLFW, or `NULL` if an
 *  [error](@ref error_handling) occurred.
 *
 *  @thread_safety This function may be called from any thread.  Access is not
 *  synchronized.
 *
 *  @since Added in version 3.0.
 *
 *  @ingroup native
 */
 GLFWAPI Display* glfwGetX11Display(void);

 /*! @brief Returns the `RRCrtc` of the specified monitor.
 *
 *  @return The `RRCrtc` of the specified monitor, or `None` if an
 *  [error](@ref error_handling) occurred.
 *
 *  @thread_safety This function may be called from any thread.  Access is not
 *  synchronized.
 *
 *  @since Added in version 3.1.
 *
 *  @ingroup native
 */
 GLFWAPI RRCrtc glfwGetX11Adapter(GLFWmonitor* monitor);

 /*! @brief Returns the `RROutput` of the specified monitor.
 *
 *  @return The `RROutput` of the specified monitor, or `None` if an
 *  [error](@ref error_handling) occurred.
 *
 *  @thread_safety This function may be called from any thread.  Access is not
 *  synchronized.
 *
 *  @since Added in version 3.1.
 *
 *  @ingroup native
 */
 GLFWAPI RROutput glfwGetX11Monitor(GLFWmonitor* monitor);

 /*! @brief Returns the `Window` of the specified window.
 *
 *  @return The `Window` of the specified window, or `None` if an
 *  [error](@ref error_handling) occurred.
 *
 *  @thread_safety This function may be called from any thread.  Access is not
 *  synchronized.
 *
 *  @since Added in version 3.0.
 *
 *  @ingroup native
 */
 GLFWAPI Window glfwGetX11Window(GLFWwindow* window);
 #endif

 #if defined(GLFW_EXPOSE_NATIVE_GLX)
 /*! @brief Returns the `GLXContext` of the specified window.
 *
 *  @return The `GLXContext` of the specified window, or `NULL` if an
 *  [error](@ref error_handling) occurred.
 *
 *  @thread_safety This function may be called from any thread.  Access is not
 *  synchronized.
 *
 *  @since Added in version 3.0.
 *
 *  @ingroup native
 */
 GLFWAPI GLXContext glfwGetGLXContext(GLFWwindow* window);

 /*! @brief Returns the `GLXWindow` of the specified window.
 *
 *  @return The `GLXWindow` of the specified window, or `None` if an
 *  [error](@ref error_handling) occurred.
 *
 *  @thread_safety This function may be called from any thread.  Access is not
 *  synchronized.
 *
 *  @since Added in version 3.2.
 *
 *  @ingroup native
 */
 GLFWAPI GLXWindow glfwGetGLXWindow(GLFWwindow* window);
 #endif

 #if defined(GLFW_EXPOSE_NATIVE_WAYLAND)
 /*! @brief Returns the `struct wl_display*` used by GLFW.
 *
 *  @return The `struct wl_display*` used by GLFW, or `NULL` if an
 *  [error](@ref error_handling) occurred.
 *
 *  @thread_safety This function may be called from any thread.  Access is not
 *  synchronized.
 *
 *  @since Added in version 3.2.
 *
 *  @ingroup native
 */
 GLFWAPI struct wl_display* glfwGetWaylandDisplay(void);

 /*! @brief Returns the `struct wl_output*` of the specified monitor.
 *
 *  @return The `struct wl_output*` of the specified monitor, or `NULL` if an
 *  [error](@ref error_handling) occurred.
 *
 *  @thread_safety This function may be called from any thread.  Access is not
 *  synchronized.
 *
 *  @since Added in version 3.2.
 *
 *  @ingroup native
 */
 GLFWAPI struct wl_output* glfwGetWaylandMonitor(GLFWmonitor* monitor);

 /*! @brief Returns the main `struct wl_surface*` of the specified window.
 *
 *  @return The main `struct wl_surface*` of the specified window, or `NULL` if
 *  an [error](@ref error_handling) occurred.
 *
 *  @thread_safety This function may be called from any thread.  Access is not
 *  synchronized.
 *
 *  @since Added in version 3.2.
 *
 *  @ingroup native
 */
 GLFWAPI struct wl_surface* glfwGetWaylandWindow(GLFWwindow* window);
 #endif

 #if defined(GLFW_EXPOSE_NATIVE_MIR)
 /*! @brief Returns the `MirConnection*` used by GLFW.
 *
 *  @return The `MirConnection*` used by GLFW, or `NULL` if an
 *  [error](@ref error_handling) occurred.
 *
 *  @thread_safety This function may be called from any thread.  Access is not
 *  synchronized.
 *
 *  @since Added in version 3.2.
 *
 *  @ingroup native
 */
 GLFWAPI MirConnection* glfwGetMirDisplay(void);

 /*! @brief Returns the Mir output ID of the specified monitor.
 *
 *  @return The Mir output ID of the specified monitor, or zero if an
 *  [error](@ref error_handling) occurred.
 *
 *  @thread_safety This function may be called from any thread.  Access is not
 *  synchronized.
 *
 *  @since Added in version 3.2.
 *
 *  @ingroup native
 */
 GLFWAPI int glfwGetMirMonitor(GLFWmonitor* monitor);

 /*! @brief Returns the `MirSurface*` of the specified window.
 *
 *  @return The `MirSurface*` of the specified window, or `NULL` if an
 *  [error](@ref error_handling) occurred.
 *
 *  @thread_safety This function may be called from any thread.  Access is not
 *  synchronized.
 *
 *  @since Added in version 3.2.
 *
 *  @ingroup native
 */
 GLFWAPI MirSurface* glfwGetMirWindow(GLFWwindow* window);
 #endif

 #if defined(GLFW_EXPOSE_NATIVE_EGL)
 /*! @brief Returns the `EGLDisplay` used by GLFW.
 *
 *  @return The `EGLDisplay` used by GLFW, or `EGL_NO_DISPLAY` if an
 *  [error](@ref error_handling) occurred.
 *
 *  @thread_safety This function may be called from any thread.  Access is not
 *  synchronized.
 *
 *  @since Added in version 3.0.
 *
 *  @ingroup native
 */
 GLFWAPI EGLDisplay glfwGetEGLDisplay(void);

 /*! @brief Returns the `EGLContext` of the specified window.
 *
 *  @return The `EGLContext` of the specified window, or `EGL_NO_CONTEXT` if an
 *  [error](@ref error_handling) occurred.
 *
 *  @thread_safety This function may be called from any thread.  Access is not
 *  synchronized.
 *
 *  @since Added in version 3.0.
 *
 *  @ingroup native
 */
 GLFWAPI EGLContext glfwGetEGLContext(GLFWwindow* window);

 /*! @brief Returns the `EGLSurface` of the specified window.
 *
 *  @return The `EGLSurface` of the specified window, or `EGL_NO_SURFACE` if an
 *  [error](@ref error_handling) occurred.
 *
 *  @thread_safety This function may be called from any thread.  Access is not
 *  synchronized.
 *
 *  @since Added in version 3.0.
 *
 *  @ingroup native
 */
 GLFWAPI EGLSurface glfwGetEGLSurface(GLFWwindow* window);
 #endif

 #ifdef __cplusplus
 }
 #endif

 #endif /* _glfw3_native_h_ */

--- a/src/external/include/GLFW_COPYING.txt
+++ b/src/external/include/GLFW_COPYING.txt
@ -1,22 +0,0 @@
 Copyright (c) 2002-2006 Marcus Geelnard
 Copyright (c) 2006-2016 Camilla Berglund <elmindreda@glfw.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.