Merge commit '26c8cc348eacea01237cd64e1a68d0df8141e848'
This commit is contained in:
37
deps/glfw/src/context.c
vendored
37
deps/glfw/src/context.c
vendored
@@ -1,5 +1,5 @@
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//========================================================================
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// GLFW 3.3 - www.glfw.org
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// GLFW 3.4 - www.glfw.org
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//------------------------------------------------------------------------
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// Copyright (c) 2002-2006 Marcus Geelnard
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// Copyright (c) 2006-2016 Camilla Löwy <elmindreda@glfw.org>
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@@ -24,8 +24,6 @@
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// distribution.
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//
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//========================================================================
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// Please use C89 style variable declarations in this file because VS 2010
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//========================================================================
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#include "internal.h"
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@@ -48,16 +46,6 @@
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//
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GLFWbool _glfwIsValidContextConfig(const _GLFWctxconfig* ctxconfig)
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{
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if (ctxconfig->share)
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{
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if (ctxconfig->client == GLFW_NO_API ||
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ctxconfig->share->context.client == GLFW_NO_API)
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{
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_glfwInputError(GLFW_NO_WINDOW_CONTEXT, NULL);
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return GLFW_FALSE;
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}
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}
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if (ctxconfig->source != GLFW_NATIVE_CONTEXT_API &&
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ctxconfig->source != GLFW_EGL_CONTEXT_API &&
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ctxconfig->source != GLFW_OSMESA_CONTEXT_API)
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@@ -78,6 +66,23 @@ GLFWbool _glfwIsValidContextConfig(const _GLFWctxconfig* ctxconfig)
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return GLFW_FALSE;
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}
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if (ctxconfig->share)
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{
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if (ctxconfig->client == GLFW_NO_API ||
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ctxconfig->share->context.client == GLFW_NO_API)
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{
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_glfwInputError(GLFW_NO_WINDOW_CONTEXT, NULL);
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return GLFW_FALSE;
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}
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if (ctxconfig->source != ctxconfig->share->context.source)
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{
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_glfwInputError(GLFW_INVALID_ENUM,
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"Context creation APIs do not match between contexts");
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return GLFW_FALSE;
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}
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}
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if (ctxconfig->client == GLFW_OPENGL_API)
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{
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if ((ctxconfig->major < 1 || ctxconfig->minor < 0) ||
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@@ -356,6 +361,8 @@ GLFWbool _glfwRefreshContextAttribs(_GLFWwindow* window,
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previous = _glfwPlatformGetTls(&_glfw.contextSlot);
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glfwMakeContextCurrent((GLFWwindow*) window);
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if (_glfwPlatformGetTls(&_glfw.contextSlot) != window)
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return GLFW_FALSE;
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window->context.GetIntegerv = (PFNGLGETINTEGERVPROC)
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window->context.getProcAddress("glGetIntegerv");
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@@ -609,10 +616,12 @@ GLFWbool _glfwStringInExtensionString(const char* string, const char* extensions
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GLFWAPI void glfwMakeContextCurrent(GLFWwindow* handle)
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{
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_GLFWwindow* window = (_GLFWwindow*) handle;
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_GLFWwindow* previous = _glfwPlatformGetTls(&_glfw.contextSlot);
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_GLFWwindow* previous;
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_GLFW_REQUIRE_INIT();
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previous = _glfwPlatformGetTls(&_glfw.contextSlot);
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if (window && window->context.client == GLFW_NO_API)
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{
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_glfwInputError(GLFW_NO_WINDOW_CONTEXT,
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