//======================================================================== // GLFW 3.4 macOS - www.glfw.org //------------------------------------------------------------------------ // Copyright (c) 2009-2019 Camilla Löwy // // 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 #include #include // NOTE: All of NSGL was deprecated in the 10.14 SDK // This disables the pointless warnings for every symbol we use #ifndef GL_SILENCE_DEPRECATION #define GL_SILENCE_DEPRECATION #endif #if defined(__OBJC__) #import #else typedef void* id; #endif // NOTE: Many Cocoa enum values have been renamed and we need to build across // SDK versions where one is unavailable or the other deprecated // We use the newer names in code and these macros to handle compatibility #if MAC_OS_X_VERSION_MAX_ALLOWED < 101400 #define NSOpenGLContextParameterSwapInterval NSOpenGLCPSwapInterval #define NSOpenGLContextParameterSurfaceOpacity NSOpenGLCPSurfaceOpacity #endif // NOTE: Many Cocoa enum values have been renamed and we need to build across // SDK versions where one is unavailable or the other deprecated // We use the newer names in code and these macros to handle compatibility #if MAC_OS_X_VERSION_MAX_ALLOWED < 101200 #define NSBitmapFormatAlphaNonpremultiplied NSAlphaNonpremultipliedBitmapFormat #define NSEventMaskAny NSAnyEventMask #define NSEventMaskKeyUp NSKeyUpMask #define NSEventModifierFlagCapsLock NSAlphaShiftKeyMask #define NSEventModifierFlagCommand NSCommandKeyMask #define NSEventModifierFlagControl NSControlKeyMask #define NSEventModifierFlagDeviceIndependentFlagsMask NSDeviceIndependentModifierFlagsMask #define NSEventModifierFlagOption NSAlternateKeyMask #define NSEventModifierFlagShift NSShiftKeyMask #define NSEventTypeApplicationDefined NSApplicationDefined #define NSWindowStyleMaskBorderless NSBorderlessWindowMask #define NSWindowStyleMaskClosable NSClosableWindowMask #define NSWindowStyleMaskMiniaturizable NSMiniaturizableWindowMask #define NSWindowStyleMaskResizable NSResizableWindowMask #define NSWindowStyleMaskTitled NSTitledWindowMask #endif typedef VkFlags VkMacOSSurfaceCreateFlagsMVK; typedef VkFlags VkMetalSurfaceCreateFlagsEXT; typedef struct VkMacOSSurfaceCreateInfoMVK { VkStructureType sType; const void* pNext; VkMacOSSurfaceCreateFlagsMVK flags; const void* pView; } VkMacOSSurfaceCreateInfoMVK; typedef struct VkMetalSurfaceCreateInfoEXT { VkStructureType sType; const void* pNext; VkMetalSurfaceCreateFlagsEXT flags; const void* pLayer; } VkMetalSurfaceCreateInfoEXT; typedef VkResult (APIENTRY *PFN_vkCreateMacOSSurfaceMVK)(VkInstance,const VkMacOSSurfaceCreateInfoMVK*,const VkAllocationCallbacks*,VkSurfaceKHR*); typedef VkResult (APIENTRY *PFN_vkCreateMetalSurfaceEXT)(VkInstance,const VkMetalSurfaceCreateInfoEXT*,const VkAllocationCallbacks*,VkSurfaceKHR*); #define GLFW_COCOA_WINDOW_STATE _GLFWwindowNS ns; #define GLFW_COCOA_LIBRARY_WINDOW_STATE _GLFWlibraryNS ns; #define GLFW_COCOA_MONITOR_STATE _GLFWmonitorNS ns; #define GLFW_COCOA_CURSOR_STATE _GLFWcursorNS ns; #define GLFW_NSGL_CONTEXT_STATE _GLFWcontextNSGL nsgl; #define GLFW_NSGL_LIBRARY_CONTEXT_STATE _GLFWlibraryNSGL nsgl; // HIToolbox.framework pointer typedefs #define kTISPropertyUnicodeKeyLayoutData _glfw.ns.tis.kPropertyUnicodeKeyLayoutData typedef TISInputSourceRef (*PFN_TISCopyCurrentKeyboardLayoutInputSource)(void); #define TISCopyCurrentKeyboardLayoutInputSource _glfw.ns.tis.CopyCurrentKeyboardLayoutInputSource typedef void* (*PFN_TISGetInputSourceProperty)(TISInputSourceRef,CFStringRef); #define TISGetInputSourceProperty _glfw.ns.tis.GetInputSourceProperty typedef UInt8 (*PFN_LMGetKbdType)(void); #define LMGetKbdType _glfw.ns.tis.GetKbdType // NSGL-specific per-context data // typedef struct _GLFWcontextNSGL { id pixelFormat; id object; } _GLFWcontextNSGL; // NSGL-specific global data // typedef struct _GLFWlibraryNSGL { // dlopen handle for OpenGL.framework (for glfwGetProcAddress) CFBundleRef framework; } _GLFWlibraryNSGL; // Cocoa-specific per-window data // typedef struct _GLFWwindowNS { id object; id delegate; id view; id layer; GLFWbool maximized; GLFWbool occluded; GLFWbool retina; // Cached window properties to filter out duplicate events int width, height; int fbWidth, fbHeight; float xscale, yscale; // The total sum of the distances the cursor has been warped // since the last cursor motion event was processed // This is kept to counteract Cocoa doing the same internally double cursorWarpDeltaX, cursorWarpDeltaY; } _GLFWwindowNS; // Cocoa-specific global data // typedef struct _GLFWlibraryNS { CGEventSourceRef eventSource; id delegate; GLFWbool cursorHidden; TISInputSourceRef inputSource; IOHIDManagerRef hidManager; id unicodeData; id helper; id keyUpMonitor; id nibObjects; char keynames[GLFW_KEY_LAST + 1][17]; short int keycodes[256]; short int scancodes[GLFW_KEY_LAST + 1]; char* clipboardString; CGPoint cascadePoint; // Where to place the cursor when re-enabled double restoreCursorPosX, restoreCursorPosY; // The window whose disabled cursor mode is active _GLFWwindow* disabledCursorWindow; struct { CFBundleRef bundle; PFN_TISCopyCurrentKeyboardLayoutInputSource CopyCurrentKeyboardLayoutInputSource; PFN_TISGetInputSourceProperty GetInputSourceProperty; PFN_LMGetKbdType GetKbdType; CFStringRef kPropertyUnicodeKeyLayoutData; } tis; } _GLFWlibraryNS; // Cocoa-specific per-monitor data // typedef struct _GLFWmonitorNS { CGDirectDisplayID displayID; CGDisplayModeRef previousMode; uint32_t unitNumber; id screen; double fallbackRefreshRate; } _GLFWmonitorNS; // Cocoa-specific per-cursor data // typedef struct _GLFWcursorNS { id object; } _GLFWcursorNS; GLFWbool _glfwConnectCocoa(int platformID, _GLFWplatform* platform); int _glfwInitCocoa(void); void _glfwTerminateCocoa(void); int _glfwCreateWindowCocoa(_GLFWwindow* window, const _GLFWwndconfig* wndconfig, const _GLFWctxconfig* ctxconfig, const _GLFWfbconfig* fbconfig); void _glfwDestroyWindowCocoa(_GLFWwindow* window); void _glfwSetWindowTitleCocoa(_GLFWwindow* window, const char* title); void _glfwSetWindowIconCocoa(_GLFWwindow* window, int count, const GLFWimage* images); void _glfwGetWindowPosCocoa(_GLFWwindow* window, int* xpos, int* ypos); void _glfwSetWindowPosCocoa(_GLFWwindow* window, int xpos, int ypos); void _glfwGetWindowSizeCocoa(_GLFWwindow* window, int* width, int* height); void _glfwSetWindowSizeCocoa(_GLFWwindow* window, int width, int height); void _glfwSetWindowSizeLimitsCocoa(_GLFWwindow* window, int minwidth, int minheight, int maxwidth, int maxheight); void _glfwSetWindowAspectRatioCocoa(_GLFWwindow* window, int numer, int denom); void _glfwGetFramebufferSizeCocoa(_GLFWwindow* window, int* width, int* height); void _glfwGetWindowFrameSizeCocoa(_GLFWwindow* window, int* left, int* top, int* right, int* bottom); void _glfwGetWindowContentScaleCocoa(_GLFWwindow* window, float* xscale, float* yscale); void _glfwIconifyWindowCocoa(_GLFWwindow* window); void _glfwRestoreWindowCocoa(_GLFWwindow* window); void _glfwMaximizeWindowCocoa(_GLFWwindow* window); void _glfwShowWindowCocoa(_GLFWwindow* window); void _glfwHideWindowCocoa(_GLFWwindow* window); void _glfwRequestWindowAttentionCocoa(_GLFWwindow* window); void _glfwFocusWindowCocoa(_GLFWwindow* window); void _glfwSetWindowMonitorCocoa(_GLFWwindow* window, _GLFWmonitor* monitor, int xpos, int ypos, int width, int height, int refreshRate); int _glfwWindowFocusedCocoa(_GLFWwindow* window); int _glfwWindowIconifiedCocoa(_GLFWwindow* window); int _glfwWindowVisibleCocoa(_GLFWwindow* window); int _glfwWindowMaximizedCocoa(_GLFWwindow* window); int _glfwWindowHoveredCocoa(_GLFWwindow* window); int _glfwFramebufferTransparentCocoa(_GLFWwindow* window); void _glfwSetWindowResizableCocoa(_GLFWwindow* window, GLFWbool enabled); void _glfwSetWindowDecoratedCocoa(_GLFWwindow* window, GLFWbool enabled); void _glfwSetWindowFloatingCocoa(_GLFWwindow* window, GLFWbool enabled); float _glfwGetWindowOpacityCocoa(_GLFWwindow* window); void _glfwSetWindowOpacityCocoa(_GLFWwindow* window, float opacity); void _glfwSetWindowMousePassthroughCocoa(_GLFWwindow* window, GLFWbool enabled); void _glfwSetRawMouseMotionCocoa(_GLFWwindow *window, GLFWbool enabled); GLFWbool _glfwRawMouseMotionSupportedCocoa(void); void _glfwPollEventsCocoa(void); void _glfwWaitEventsCocoa(void); void _glfwWaitEventsTimeoutCocoa(double timeout); void _glfwPostEmptyEventCocoa(void); void _glfwGetCursorPosCocoa(_GLFWwindow* window, double* xpos, double* ypos); void _glfwSetCursorPosCocoa(_GLFWwindow* window, double xpos, double ypos); void _glfwSetCursorModeCocoa(_GLFWwindow* window, int mode); const char* _glfwGetScancodeNameCocoa(int scancode); int _glfwGetKeyScancodeCocoa(int key); int _glfwCreateCursorCocoa(_GLFWcursor* cursor, const GLFWimage* image, int xhot, int yhot); int _glfwCreateStandardCursorCocoa(_GLFWcursor* cursor, int shape); void _glfwDestroyCursorCocoa(_GLFWcursor* cursor); void _glfwSetCursorCocoa(_GLFWwindow* window, _GLFWcursor* cursor); void _glfwSetClipboardStringCocoa(const char* string); const char* _glfwGetClipboardStringCocoa(void); EGLenum _glfwGetEGLPlatformCocoa(EGLint** attribs); EGLNativeDisplayType _glfwGetEGLNativeDisplayCocoa(void); EGLNativeWindowType _glfwGetEGLNativeWindowCocoa(_GLFWwindow* window); void _glfwGetRequiredInstanceExtensionsCocoa(char** extensions); int _glfwGetPhysicalDevicePresentationSupportCocoa(VkInstance instance, VkPhysicalDevice device, uint32_t queuefamily); VkResult _glfwCreateWindowSurfaceCocoa(VkInstance instance, _GLFWwindow* window, const VkAllocationCallbacks* allocator, VkSurfaceKHR* surface); void _glfwFreeMonitorCocoa(_GLFWmonitor* monitor); void _glfwGetMonitorPosCocoa(_GLFWmonitor* monitor, int* xpos, int* ypos); void _glfwGetMonitorContentScaleCocoa(_GLFWmonitor* monitor, float* xscale, float* yscale); void _glfwGetMonitorWorkareaCocoa(_GLFWmonitor* monitor, int* xpos, int* ypos, int* width, int* height); GLFWvidmode* _glfwGetVideoModesCocoa(_GLFWmonitor* monitor, int* count); void _glfwGetVideoModeCocoa(_GLFWmonitor* monitor, GLFWvidmode* mode); GLFWbool _glfwGetGammaRampCocoa(_GLFWmonitor* monitor, GLFWgammaramp* ramp); void _glfwSetGammaRampCocoa(_GLFWmonitor* monitor, const GLFWgammaramp* ramp); void _glfwPollMonitorsCocoa(void); void _glfwSetVideoModeCocoa(_GLFWmonitor* monitor, const GLFWvidmode* desired); void _glfwRestoreVideoModeCocoa(_GLFWmonitor* monitor); float _glfwTransformYCocoa(float y); void* _glfwLoadLocalVulkanLoaderCocoa(void); GLFWbool _glfwInitNSGL(void); void _glfwTerminateNSGL(void); GLFWbool _glfwCreateContextNSGL(_GLFWwindow* window, const _GLFWctxconfig* ctxconfig, const _GLFWfbconfig* fbconfig); void _glfwDestroyContextNSGL(_GLFWwindow* window);