A lot has certainly happened!

1 files changed, 0 insertions, 547 deletions

diff --git a/raylib/external/glfw/src/win32_monitor.c b/raylib/external/glfw/src/win32_monitor.c
deleted file mode 100644
index 57b44af..0000000
--- a/raylib/external/glfw/src/win32_monitor.c
+++ /dev/null
@@ -1,547 +0,0 @@
-//========================================================================
-// GLFW 3.4 Win32 - www.glfw.org
-//------------------------------------------------------------------------
-// Copyright (c) 2002-2006 Marcus Geelnard
-// Copyright (c) 2006-2019 Camilla Löwy <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.
-//
-//========================================================================
-// Please use C89 style variable declarations in this file because VS 2010
-//========================================================================
-
-#include "internal.h"
-
-#include <stdlib.h>
-#include <string.h>
-#include <limits.h>
-#include <wchar.h>
-
-
-// Callback for EnumDisplayMonitors in createMonitor
-//
-static BOOL CALLBACK monitorCallback(HMONITOR handle,
-                                     HDC dc,
-                                     RECT* rect,
-                                     LPARAM data)
-{
-    MONITORINFOEXW mi;
-    ZeroMemory(&mi, sizeof(mi));
-    mi.cbSize = sizeof(mi);
-
-    if (GetMonitorInfoW(handle, (MONITORINFO*) &mi))
-    {
-        _GLFWmonitor* monitor = (_GLFWmonitor*) data;
-        if (wcscmp(mi.szDevice, monitor->win32.adapterName) == 0)
-            monitor->win32.handle = handle;
-    }
-
-    return TRUE;
-}
-
-// Create monitor from an adapter and (optionally) a display
-//
-static _GLFWmonitor* createMonitor(DISPLAY_DEVICEW* adapter,
-                                   DISPLAY_DEVICEW* display)
-{
-    _GLFWmonitor* monitor;
-    int widthMM, heightMM;
-    char* name;
-    HDC dc;
-    DEVMODEW dm;
-    RECT rect;
-
-    if (display)
-        name = _glfwCreateUTF8FromWideStringWin32(display->DeviceString);
-    else
-        name = _glfwCreateUTF8FromWideStringWin32(adapter->DeviceString);
-    if (!name)
-        return NULL;
-
-    ZeroMemory(&dm, sizeof(dm));
-    dm.dmSize = sizeof(dm);
-    EnumDisplaySettingsW(adapter->DeviceName, ENUM_CURRENT_SETTINGS, &dm);
-
-    dc = CreateDCW(L"DISPLAY", adapter->DeviceName, NULL, NULL);
-
-    if (IsWindows8Point1OrGreater())
-    {
-        widthMM  = GetDeviceCaps(dc, HORZSIZE);
-        heightMM = GetDeviceCaps(dc, VERTSIZE);
-    }
-    else
-    {
-        widthMM  = (int) (dm.dmPelsWidth * 25.4f / GetDeviceCaps(dc, LOGPIXELSX));
-        heightMM = (int) (dm.dmPelsHeight * 25.4f / GetDeviceCaps(dc, LOGPIXELSY));
-    }
-
-    DeleteDC(dc);
-
-    monitor = _glfwAllocMonitor(name, widthMM, heightMM);
-    _glfw_free(name);
-
-    if (adapter->StateFlags & DISPLAY_DEVICE_MODESPRUNED)
-        monitor->win32.modesPruned = GLFW_TRUE;
-
-    wcscpy(monitor->win32.adapterName, adapter->DeviceName);
-    WideCharToMultiByte(CP_UTF8, 0,
-                        adapter->DeviceName, -1,
-                        monitor->win32.publicAdapterName,
-                        sizeof(monitor->win32.publicAdapterName),
-                        NULL, NULL);
-
-    if (display)
-    {
-        wcscpy(monitor->win32.displayName, display->DeviceName);
-        WideCharToMultiByte(CP_UTF8, 0,
-                            display->DeviceName, -1,
-                            monitor->win32.publicDisplayName,
-                            sizeof(monitor->win32.publicDisplayName),
-                            NULL, NULL);
-    }
-
-    rect.left   = dm.dmPosition.x;
-    rect.top    = dm.dmPosition.y;
-    rect.right  = dm.dmPosition.x + dm.dmPelsWidth;
-    rect.bottom = dm.dmPosition.y + dm.dmPelsHeight;
-
-    EnumDisplayMonitors(NULL, &rect, monitorCallback, (LPARAM) monitor);
-    return monitor;
-}
-
-
-//////////////////////////////////////////////////////////////////////////
-//////                       GLFW internal API                      //////
-//////////////////////////////////////////////////////////////////////////
-
-// Poll for changes in the set of connected monitors
-//
-void _glfwPollMonitorsWin32(void)
-{
-    int i, disconnectedCount;
-    _GLFWmonitor** disconnected = NULL;
-    DWORD adapterIndex, displayIndex;
-    DISPLAY_DEVICEW adapter, display;
-    _GLFWmonitor* monitor;
-
-    disconnectedCount = _glfw.monitorCount;
-    if (disconnectedCount)
-    {
-        disconnected = _glfw_calloc(_glfw.monitorCount, sizeof(_GLFWmonitor*));
-        memcpy(disconnected,
-               _glfw.monitors,
-               _glfw.monitorCount * sizeof(_GLFWmonitor*));
-    }
-
-    for (adapterIndex = 0;  ;  adapterIndex++)
-    {
-        int type = _GLFW_INSERT_LAST;
-
-        ZeroMemory(&adapter, sizeof(adapter));
-        adapter.cb = sizeof(adapter);
-
-        if (!EnumDisplayDevicesW(NULL, adapterIndex, &adapter, 0))
-            break;
-
-        if (!(adapter.StateFlags & DISPLAY_DEVICE_ACTIVE))
-            continue;
-
-        if (adapter.StateFlags & DISPLAY_DEVICE_PRIMARY_DEVICE)
-            type = _GLFW_INSERT_FIRST;
-
-        for (displayIndex = 0;  ;  displayIndex++)
-        {
-            ZeroMemory(&display, sizeof(display));
-            display.cb = sizeof(display);
-
-            if (!EnumDisplayDevicesW(adapter.DeviceName, displayIndex, &display, 0))
-                break;
-
-            if (!(display.StateFlags & DISPLAY_DEVICE_ACTIVE))
-                continue;
-
-            for (i = 0;  i < disconnectedCount;  i++)
-            {
-                if (disconnected[i] &&
-                    wcscmp(disconnected[i]->win32.displayName,
-                           display.DeviceName) == 0)
-                {
-                    disconnected[i] = NULL;
-                    // handle may have changed, update
-                    EnumDisplayMonitors(NULL, NULL, monitorCallback, (LPARAM) _glfw.monitors[i]);
-                    break;
-                }
-            }
-
-            if (i < disconnectedCount)
-                continue;
-
-            monitor = createMonitor(&adapter, &display);
-            if (!monitor)
-            {
-                _glfw_free(disconnected);
-                return;
-            }
-
-            _glfwInputMonitor(monitor, GLFW_CONNECTED, type);
-
-            type = _GLFW_INSERT_LAST;
-        }
-
-        // HACK: If an active adapter does not have any display devices
-        //       (as sometimes happens), add it directly as a monitor
-        if (displayIndex == 0)
-        {
-            for (i = 0;  i < disconnectedCount;  i++)
-            {
-                if (disconnected[i] &&
-                    wcscmp(disconnected[i]->win32.adapterName,
-                           adapter.DeviceName) == 0)
-                {
-                    disconnected[i] = NULL;
-                    break;
-                }
-            }
-
-            if (i < disconnectedCount)
-                continue;
-
-            monitor = createMonitor(&adapter, NULL);
-            if (!monitor)
-            {
-                _glfw_free(disconnected);
-                return;
-            }
-
-            _glfwInputMonitor(monitor, GLFW_CONNECTED, type);
-        }
-    }
-
-    for (i = 0;  i < disconnectedCount;  i++)
-    {
-        if (disconnected[i])
-            _glfwInputMonitor(disconnected[i], GLFW_DISCONNECTED, 0);
-    }
-
-    _glfw_free(disconnected);
-}
-
-// Change the current video mode
-//
-void _glfwSetVideoModeWin32(_GLFWmonitor* monitor, const GLFWvidmode* desired)
-{
-    GLFWvidmode current;
-    const GLFWvidmode* best;
-    DEVMODEW dm;
-    LONG result;
-
-    best = _glfwChooseVideoMode(monitor, desired);
-    _glfwGetVideoModeWin32(monitor, &current);
-    if (_glfwCompareVideoModes(&current, best) == 0)
-        return;
-
-    ZeroMemory(&dm, sizeof(dm));
-    dm.dmSize = sizeof(dm);
-    dm.dmFields           = DM_PELSWIDTH | DM_PELSHEIGHT | DM_BITSPERPEL |
-                            DM_DISPLAYFREQUENCY;
-    dm.dmPelsWidth        = best->width;
-    dm.dmPelsHeight       = best->height;
-    dm.dmBitsPerPel       = best->redBits + best->greenBits + best->blueBits;
-    dm.dmDisplayFrequency = best->refreshRate;
-
-    if (dm.dmBitsPerPel < 15 || dm.dmBitsPerPel >= 24)
-        dm.dmBitsPerPel = 32;
-
-    result = ChangeDisplaySettingsExW(monitor->win32.adapterName,
-                                      &dm,
-                                      NULL,
-                                      CDS_FULLSCREEN,
-                                      NULL);
-    if (result == DISP_CHANGE_SUCCESSFUL)
-        monitor->win32.modeChanged = GLFW_TRUE;
-    else
-    {
-        const char* description = "Unknown error";
-
-        if (result == DISP_CHANGE_BADDUALVIEW)
-            description = "The system uses DualView";
-        else if (result == DISP_CHANGE_BADFLAGS)
-            description = "Invalid flags";
-        else if (result == DISP_CHANGE_BADMODE)
-            description = "Graphics mode not supported";
-        else if (result == DISP_CHANGE_BADPARAM)
-            description = "Invalid parameter";
-        else if (result == DISP_CHANGE_FAILED)
-            description = "Graphics mode failed";
-        else if (result == DISP_CHANGE_NOTUPDATED)
-            description = "Failed to write to registry";
-        else if (result == DISP_CHANGE_RESTART)
-            description = "Computer restart required";
-
-        _glfwInputError(GLFW_PLATFORM_ERROR,
-                        "Win32: Failed to set video mode: %s",
-                        description);
-    }
-}
-
-// Restore the previously saved (original) video mode
-//
-void _glfwRestoreVideoModeWin32(_GLFWmonitor* monitor)
-{
-    if (monitor->win32.modeChanged)
-    {
-        ChangeDisplaySettingsExW(monitor->win32.adapterName,
-                                 NULL, NULL, CDS_FULLSCREEN, NULL);
-        monitor->win32.modeChanged = GLFW_FALSE;
-    }
-}
-
-void _glfwGetHMONITORContentScaleWin32(HMONITOR handle, float* xscale, float* yscale)
-{
-    UINT xdpi, ydpi;
-
-    if (xscale)
-        *xscale = 0.f;
-    if (yscale)
-        *yscale = 0.f;
-
-    if (IsWindows8Point1OrGreater())
-    {
-        if (GetDpiForMonitor(handle, MDT_EFFECTIVE_DPI, &xdpi, &ydpi) != S_OK)
-        {
-            _glfwInputError(GLFW_PLATFORM_ERROR, "Win32: Failed to query monitor DPI");
-            return;
-        }
-    }
-    else
-    {
-        const HDC dc = GetDC(NULL);
-        xdpi = GetDeviceCaps(dc, LOGPIXELSX);
-        ydpi = GetDeviceCaps(dc, LOGPIXELSY);
-        ReleaseDC(NULL, dc);
-    }
-
-    if (xscale)
-        *xscale = xdpi / (float) USER_DEFAULT_SCREEN_DPI;
-    if (yscale)
-        *yscale = ydpi / (float) USER_DEFAULT_SCREEN_DPI;
-}
-
-
-//////////////////////////////////////////////////////////////////////////
-//////                       GLFW platform API                      //////
-//////////////////////////////////////////////////////////////////////////
-
-void _glfwFreeMonitorWin32(_GLFWmonitor* monitor)
-{
-}
-
-void _glfwGetMonitorPosWin32(_GLFWmonitor* monitor, int* xpos, int* ypos)
-{
-    DEVMODEW dm;
-    ZeroMemory(&dm, sizeof(dm));
-    dm.dmSize = sizeof(dm);
-
-    EnumDisplaySettingsExW(monitor->win32.adapterName,
-                           ENUM_CURRENT_SETTINGS,
-                           &dm,
-                           EDS_ROTATEDMODE);
-
-    if (xpos)
-        *xpos = dm.dmPosition.x;
-    if (ypos)
-        *ypos = dm.dmPosition.y;
-}
-
-void _glfwGetMonitorContentScaleWin32(_GLFWmonitor* monitor,
-                                      float* xscale, float* yscale)
-{
-    _glfwGetHMONITORContentScaleWin32(monitor->win32.handle, xscale, yscale);
-}
-
-void _glfwGetMonitorWorkareaWin32(_GLFWmonitor* monitor,
-                                  int* xpos, int* ypos,
-                                  int* width, int* height)
-{
-    MONITORINFO mi = { sizeof(mi) };
-    GetMonitorInfoW(monitor->win32.handle, &mi);
-
-    if (xpos)
-        *xpos = mi.rcWork.left;
-    if (ypos)
-        *ypos = mi.rcWork.top;
-    if (width)
-        *width = mi.rcWork.right - mi.rcWork.left;
-    if (height)
-        *height = mi.rcWork.bottom - mi.rcWork.top;
-}
-
-GLFWvidmode* _glfwGetVideoModesWin32(_GLFWmonitor* monitor, int* count)
-{
-    int modeIndex = 0, size = 0;
-    GLFWvidmode* result = NULL;
-
-    *count = 0;
-
-    for (;;)
-    {
-        int i;
-        GLFWvidmode mode;
-        DEVMODEW dm;
-
-        ZeroMemory(&dm, sizeof(dm));
-        dm.dmSize = sizeof(dm);
-
-        if (!EnumDisplaySettingsW(monitor->win32.adapterName, modeIndex, &dm))
-            break;
-
-        modeIndex++;
-
-        // Skip modes with less than 15 BPP
-        if (dm.dmBitsPerPel < 15)
-            continue;
-
-        mode.width  = dm.dmPelsWidth;
-        mode.height = dm.dmPelsHeight;
-        mode.refreshRate = dm.dmDisplayFrequency;
-        _glfwSplitBPP(dm.dmBitsPerPel,
-                      &mode.redBits,
-                      &mode.greenBits,
-                      &mode.blueBits);
-
-        for (i = 0;  i < *count;  i++)
-        {
-            if (_glfwCompareVideoModes(result + i, &mode) == 0)
-                break;
-        }
-
-        // Skip duplicate modes
-        if (i < *count)
-            continue;
-
-        if (monitor->win32.modesPruned)
-        {
-            // Skip modes not supported by the connected displays
-            if (ChangeDisplaySettingsExW(monitor->win32.adapterName,
-                                         &dm,
-                                         NULL,
-                                         CDS_TEST,
-                                         NULL) != DISP_CHANGE_SUCCESSFUL)
-            {
-                continue;
-            }
-        }
-
-        if (*count == size)
-        {
-            size += 128;
-            result = (GLFWvidmode*) _glfw_realloc(result, size * sizeof(GLFWvidmode));
-        }
-
-        (*count)++;
-        result[*count - 1] = mode;
-    }
-
-    if (!*count)
-    {
-        // HACK: Report the current mode if no valid modes were found
-        result = _glfw_calloc(1, sizeof(GLFWvidmode));
-        _glfwGetVideoModeWin32(monitor, result);
-        *count = 1;
-    }
-
-    return result;
-}
-
-void _glfwGetVideoModeWin32(_GLFWmonitor* monitor, GLFWvidmode* mode)
-{
-    DEVMODEW dm;
-    ZeroMemory(&dm, sizeof(dm));
-    dm.dmSize = sizeof(dm);
-
-    EnumDisplaySettingsW(monitor->win32.adapterName, ENUM_CURRENT_SETTINGS, &dm);
-
-    mode->width  = dm.dmPelsWidth;
-    mode->height = dm.dmPelsHeight;
-    mode->refreshRate = dm.dmDisplayFrequency;
-    _glfwSplitBPP(dm.dmBitsPerPel,
-                  &mode->redBits,
-                  &mode->greenBits,
-                  &mode->blueBits);
-}
-
-GLFWbool _glfwGetGammaRampWin32(_GLFWmonitor* monitor, GLFWgammaramp* ramp)
-{
-    HDC dc;
-    WORD values[3][256];
-
-    dc = CreateDCW(L"DISPLAY", monitor->win32.adapterName, NULL, NULL);
-    GetDeviceGammaRamp(dc, values);
-    DeleteDC(dc);
-
-    _glfwAllocGammaArrays(ramp, 256);
-
-    memcpy(ramp->red,   values[0], sizeof(values[0]));
-    memcpy(ramp->green, values[1], sizeof(values[1]));
-    memcpy(ramp->blue,  values[2], sizeof(values[2]));
-
-    return GLFW_TRUE;
-}
-
-void _glfwSetGammaRampWin32(_GLFWmonitor* monitor, const GLFWgammaramp* ramp)
-{
-    HDC dc;
-    WORD values[3][256];
-
-    if (ramp->size != 256)
-    {
-        _glfwInputError(GLFW_PLATFORM_ERROR,
-                        "Win32: Gamma ramp size must be 256");
-        return;
-    }
-
-    memcpy(values[0], ramp->red,   sizeof(values[0]));
-    memcpy(values[1], ramp->green, sizeof(values[1]));
-    memcpy(values[2], ramp->blue,  sizeof(values[2]));
-
-    dc = CreateDCW(L"DISPLAY", monitor->win32.adapterName, NULL, NULL);
-    SetDeviceGammaRamp(dc, values);
-    DeleteDC(dc);
-}
-
-
-//////////////////////////////////////////////////////////////////////////
-//////                        GLFW native API                       //////
-//////////////////////////////////////////////////////////////////////////
-
-GLFWAPI const char* glfwGetWin32Adapter(GLFWmonitor* handle)
-{
-    _GLFWmonitor* monitor = (_GLFWmonitor*) handle;
-    _GLFW_REQUIRE_INIT_OR_RETURN(NULL);
-    return monitor->win32.publicAdapterName;
-}
-
-GLFWAPI const char* glfwGetWin32Monitor(GLFWmonitor* handle)
-{
-    _GLFWmonitor* monitor = (_GLFWmonitor*) handle;
-    _GLFW_REQUIRE_INIT_OR_RETURN(NULL);
-    return monitor->win32.publicDisplayName;
-}
-