diff options
Diffstat (limited to 'platform/windows/context_gl_windows.cpp')
| -rw-r--r-- | platform/windows/context_gl_windows.cpp | 26 |
1 files changed, 8 insertions, 18 deletions
diff --git a/platform/windows/context_gl_windows.cpp b/platform/windows/context_gl_windows.cpp index ad62e3a306..7cf9738f13 100644 --- a/platform/windows/context_gl_windows.cpp +++ b/platform/windows/context_gl_windows.cpp @@ -5,8 +5,8 @@ /* GODOT ENGINE */ /* https://godotengine.org */ /*************************************************************************/ -/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md). */ +/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */ +/* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md). */ /* */ /* Permission is hereby granted, free of charge, to any person obtaining */ /* a copy of this software and associated documentation files (the */ @@ -51,27 +51,22 @@ typedef HGLRC(APIENTRY *PFNWGLCREATECONTEXTATTRIBSARBPROC)(HDC, HGLRC, const int *); void ContextGL_Windows::release_current() { - - wglMakeCurrent(hDC, NULL); + wglMakeCurrent(hDC, nullptr); } void ContextGL_Windows::make_current() { - wglMakeCurrent(hDC, hRC); } int ContextGL_Windows::get_window_width() { - return OS::get_singleton()->get_video_mode().width; } int ContextGL_Windows::get_window_height() { - return OS::get_singleton()->get_video_mode().height; } bool ContextGL_Windows::should_vsync_via_compositor() { - if (OS::get_singleton()->is_window_fullscreen() || !OS::get_singleton()->is_vsync_via_compositor_enabled()) { return false; } @@ -88,7 +83,6 @@ bool ContextGL_Windows::should_vsync_via_compositor() { } void ContextGL_Windows::swap_buffers() { - SwapBuffers(hDC); if (use_vsync) { @@ -100,7 +94,7 @@ void ContextGL_Windows::swap_buffers() { if (vsync_via_compositor_now != vsync_via_compositor) { // The previous frame had a different operating mode than this - // frame. Set the 'vsync_via_compositor' member variable and the + // frame. Set the 'vsync_via_compositor' member variable and the // OpenGL swap interval to their proper values. set_use_vsync(true); } @@ -108,7 +102,6 @@ void ContextGL_Windows::swap_buffers() { } void ContextGL_Windows::set_use_vsync(bool p_use) { - vsync_via_compositor = p_use && should_vsync_via_compositor(); if (wglSwapIntervalEXT) { @@ -120,14 +113,12 @@ void ContextGL_Windows::set_use_vsync(bool p_use) { } bool ContextGL_Windows::is_using_vsync() const { - return use_vsync; } #define _WGL_CONTEXT_DEBUG_BIT_ARB 0x0001 Error ContextGL_Windows::initialize() { - static PIXELFORMATDESCRIPTOR pfd = { sizeof(PIXELFORMATDESCRIPTOR), // Size Of This Pixel Format Descriptor 1, @@ -175,7 +166,6 @@ Error ContextGL_Windows::initialize() { wglMakeCurrent(hDC, hRC); if (opengl_3_context) { - int attribs[] = { WGL_CONTEXT_MAJOR_VERSION_ARB, 3, //we want a 3.3 context WGL_CONTEXT_MINOR_VERSION_ARB, 3, @@ -185,10 +175,10 @@ Error ContextGL_Windows::initialize() { 0 }; //zero indicates the end of the array - PFNWGLCREATECONTEXTATTRIBSARBPROC wglCreateContextAttribsARB = NULL; //pointer to the method + PFNWGLCREATECONTEXTATTRIBSARBPROC wglCreateContextAttribsARB = nullptr; //pointer to the method wglCreateContextAttribsARB = (PFNWGLCREATECONTEXTATTRIBSARBPROC)wglGetProcAddress("wglCreateContextAttribsARB"); - if (wglCreateContextAttribsARB == NULL) //OpenGL 3.0 is not supported + if (wglCreateContextAttribsARB == nullptr) //OpenGL 3.0 is not supported { wglDeleteContext(hRC); return ERR_CANT_CREATE; @@ -199,7 +189,7 @@ Error ContextGL_Windows::initialize() { wglDeleteContext(hRC); return ERR_CANT_CREATE; // Return false } - wglMakeCurrent(hDC, NULL); + wglMakeCurrent(hDC, nullptr); wglDeleteContext(hRC); hRC = new_hRC; @@ -217,11 +207,11 @@ Error ContextGL_Windows::initialize() { } ContextGL_Windows::ContextGL_Windows(HWND hwnd, bool p_opengl_3_context) { - opengl_3_context = p_opengl_3_context; hWnd = hwnd; use_vsync = false; vsync_via_compositor = false; + pixel_format = 0; } ContextGL_Windows::~ContextGL_Windows() { |