Merge commit '26c8cc348eacea01237cd64e1a68d0df8141e848'
This commit is contained in:
69
deps/glfw/src/x11_monitor.c
vendored
69
deps/glfw/src/x11_monitor.c
vendored
@ -1,5 +1,5 @@
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//========================================================================
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// GLFW 3.3 X11 - www.glfw.org
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// GLFW 3.4 X11 - www.glfw.org
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//------------------------------------------------------------------------
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// Copyright (c) 2002-2006 Marcus Geelnard
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// Copyright (c) 2006-2019 Camilla Löwy <elmindreda@glfw.org>
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@ -24,11 +24,11 @@
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// distribution.
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//
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//========================================================================
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// It is fine to use C99 in this file because it will not be built with VS
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//========================================================================
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#include "internal.h"
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#if defined(_GLFW_X11)
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#include <limits.h>
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#include <stdlib.h>
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#include <string.h>
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@ -116,7 +116,7 @@ void _glfwPollMonitorsX11(void)
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disconnectedCount = _glfw.monitorCount;
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if (disconnectedCount)
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{
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disconnected = calloc(_glfw.monitorCount, sizeof(_GLFWmonitor*));
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disconnected = _glfw_calloc(_glfw.monitorCount, sizeof(_GLFWmonitor*));
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memcpy(disconnected,
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_glfw.monitors,
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_glfw.monitorCount * sizeof(_GLFWmonitor*));
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@ -209,7 +209,7 @@ void _glfwPollMonitorsX11(void)
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_glfwInputMonitor(disconnected[i], GLFW_DISCONNECTED, 0);
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}
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free(disconnected);
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_glfw_free(disconnected);
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}
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else
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{
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@ -232,7 +232,7 @@ void _glfwSetVideoModeX11(_GLFWmonitor* monitor, const GLFWvidmode* desired)
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RRMode native = None;
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const GLFWvidmode* best = _glfwChooseVideoMode(monitor, desired);
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_glfwPlatformGetVideoMode(monitor, ¤t);
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_glfwGetVideoModeX11(monitor, ¤t);
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if (_glfwCompareVideoModes(¤t, best) == 0)
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return;
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@ -310,11 +310,11 @@ void _glfwRestoreVideoModeX11(_GLFWmonitor* monitor)
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////// GLFW platform API //////
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//////////////////////////////////////////////////////////////////////////
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void _glfwPlatformFreeMonitor(_GLFWmonitor* monitor)
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void _glfwFreeMonitorX11(_GLFWmonitor* monitor)
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{
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}
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void _glfwPlatformGetMonitorPos(_GLFWmonitor* monitor, int* xpos, int* ypos)
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void _glfwGetMonitorPosX11(_GLFWmonitor* monitor, int* xpos, int* ypos)
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{
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if (_glfw.x11.randr.available && !_glfw.x11.randr.monitorBroken)
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{
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@ -336,8 +336,8 @@ void _glfwPlatformGetMonitorPos(_GLFWmonitor* monitor, int* xpos, int* ypos)
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}
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}
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void _glfwPlatformGetMonitorContentScale(_GLFWmonitor* monitor,
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float* xscale, float* yscale)
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void _glfwGetMonitorContentScaleX11(_GLFWmonitor* monitor,
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float* xscale, float* yscale)
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{
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if (xscale)
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*xscale = _glfw.x11.contentScaleX;
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@ -345,7 +345,9 @@ void _glfwPlatformGetMonitorContentScale(_GLFWmonitor* monitor,
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*yscale = _glfw.x11.contentScaleY;
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}
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void _glfwPlatformGetMonitorWorkarea(_GLFWmonitor* monitor, int* xpos, int* ypos, int* width, int* height)
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void _glfwGetMonitorWorkareaX11(_GLFWmonitor* monitor,
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int* xpos, int* ypos,
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int* width, int* height)
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{
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int areaX = 0, areaY = 0, areaWidth = 0, areaHeight = 0;
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@ -437,7 +439,7 @@ void _glfwPlatformGetMonitorWorkarea(_GLFWmonitor* monitor, int* xpos, int* ypos
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*height = areaHeight;
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}
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GLFWvidmode* _glfwPlatformGetVideoModes(_GLFWmonitor* monitor, int* count)
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GLFWvidmode* _glfwGetVideoModesX11(_GLFWmonitor* monitor, int* count)
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{
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GLFWvidmode* result;
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@ -450,7 +452,7 @@ GLFWvidmode* _glfwPlatformGetVideoModes(_GLFWmonitor* monitor, int* count)
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XRRCrtcInfo* ci = XRRGetCrtcInfo(_glfw.x11.display, sr, monitor->x11.crtc);
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XRROutputInfo* oi = XRRGetOutputInfo(_glfw.x11.display, sr, monitor->x11.output);
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result = calloc(oi->nmode, sizeof(GLFWvidmode));
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result = _glfw_calloc(oi->nmode, sizeof(GLFWvidmode));
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for (int i = 0; i < oi->nmode; i++)
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{
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@ -482,31 +484,38 @@ GLFWvidmode* _glfwPlatformGetVideoModes(_GLFWmonitor* monitor, int* count)
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else
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{
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*count = 1;
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result = calloc(1, sizeof(GLFWvidmode));
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_glfwPlatformGetVideoMode(monitor, result);
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result = _glfw_calloc(1, sizeof(GLFWvidmode));
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_glfwGetVideoModeX11(monitor, result);
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}
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return result;
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}
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void _glfwPlatformGetVideoMode(_GLFWmonitor* monitor, GLFWvidmode* mode)
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GLFWbool _glfwGetVideoModeX11(_GLFWmonitor* monitor, GLFWvidmode* mode)
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{
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if (_glfw.x11.randr.available && !_glfw.x11.randr.monitorBroken)
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{
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XRRScreenResources* sr =
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XRRGetScreenResourcesCurrent(_glfw.x11.display, _glfw.x11.root);
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XRRCrtcInfo* ci = XRRGetCrtcInfo(_glfw.x11.display, sr, monitor->x11.crtc);
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const XRRModeInfo* mi = NULL;
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XRRCrtcInfo* ci = XRRGetCrtcInfo(_glfw.x11.display, sr, monitor->x11.crtc);
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if (ci)
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{
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const XRRModeInfo* mi = getModeInfo(sr, ci->mode);
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if (mi) // mi can be NULL if the monitor has been disconnected
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mi = getModeInfo(sr, ci->mode);
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if (mi)
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*mode = vidmodeFromModeInfo(mi, ci);
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XRRFreeCrtcInfo(ci);
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}
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XRRFreeScreenResources(sr);
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if (!mi)
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{
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_glfwInputError(GLFW_PLATFORM_ERROR, "X11: Failed to query video mode");
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return GLFW_FALSE;
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}
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}
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else
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{
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@ -517,9 +526,11 @@ void _glfwPlatformGetVideoMode(_GLFWmonitor* monitor, GLFWvidmode* mode)
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_glfwSplitBPP(DefaultDepth(_glfw.x11.display, _glfw.x11.screen),
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&mode->redBits, &mode->greenBits, &mode->blueBits);
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}
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return GLFW_TRUE;
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}
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GLFWbool _glfwPlatformGetGammaRamp(_GLFWmonitor* monitor, GLFWgammaramp* ramp)
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GLFWbool _glfwGetGammaRampX11(_GLFWmonitor* monitor, GLFWgammaramp* ramp)
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{
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if (_glfw.x11.randr.available && !_glfw.x11.randr.gammaBroken)
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{
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@ -557,7 +568,7 @@ GLFWbool _glfwPlatformGetGammaRamp(_GLFWmonitor* monitor, GLFWgammaramp* ramp)
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}
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}
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void _glfwPlatformSetGammaRamp(_GLFWmonitor* monitor, const GLFWgammaramp* ramp)
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void _glfwSetGammaRampX11(_GLFWmonitor* monitor, const GLFWgammaramp* ramp)
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{
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if (_glfw.x11.randr.available && !_glfw.x11.randr.gammaBroken)
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{
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@ -602,6 +613,13 @@ GLFWAPI RRCrtc glfwGetX11Adapter(GLFWmonitor* handle)
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{
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_GLFWmonitor* monitor = (_GLFWmonitor*) handle;
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_GLFW_REQUIRE_INIT_OR_RETURN(None);
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if (_glfw.platform.platformID != GLFW_PLATFORM_X11)
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{
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_glfwInputError(GLFW_PLATFORM_UNAVAILABLE, "X11: Platform not initialized");
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return None;
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}
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return monitor->x11.crtc;
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}
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@ -609,6 +627,15 @@ GLFWAPI RROutput glfwGetX11Monitor(GLFWmonitor* handle)
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{
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_GLFWmonitor* monitor = (_GLFWmonitor*) handle;
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_GLFW_REQUIRE_INIT_OR_RETURN(None);
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if (_glfw.platform.platformID != GLFW_PLATFORM_X11)
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{
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_glfwInputError(GLFW_PLATFORM_UNAVAILABLE, "X11: Platform not initialized");
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return None;
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}
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return monitor->x11.output;
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}
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#endif // _GLFW_X11
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