diff options
Diffstat (limited to 'src/quick/scenegraph/coreapi/qsgrendererinterface.cpp')
| -rw-r--r-- | src/quick/scenegraph/coreapi/qsgrendererinterface.cpp | 142 |
1 files changed, 60 insertions, 82 deletions
diff --git a/src/quick/scenegraph/coreapi/qsgrendererinterface.cpp b/src/quick/scenegraph/coreapi/qsgrendererinterface.cpp index 31067f98bd..b251d13edd 100644 --- a/src/quick/scenegraph/coreapi/qsgrendererinterface.cpp +++ b/src/quick/scenegraph/coreapi/qsgrendererinterface.cpp @@ -1,41 +1,5 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the QtQuick module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 3 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL3 included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 3 requirements -** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 2.0 or (at your option) the GNU General -** Public license version 3 or any later version approved by the KDE Free -** Qt Foundation. The licenses are as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-2.0.html and -** https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ +// Copyright (C) 2016 The Qt Company Ltd. +// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only #include "qsgrendererinterface.h" @@ -76,11 +40,12 @@ QT_BEGIN_NAMESPACE \value Unknown An unknown graphics API is in use \value Software The Qt Quick 2D Renderer is in use \value OpenVG OpenVG via EGL - \value OpenGL OpenGL ES 2.0 or higher via a graphics abstraction layer. This value was introduced in Qt 5.14. - \value Direct3D11 Direct3D 11 via a graphics abstraction layer. This value was introduced in Qt 5.14. - \value Vulkan Vulkan 1.0 via a graphics abstraction layer. This value was introduced in Qt 5.14. - \value Metal Metal via a graphics abstraction layer. This value was introduced in Qt 5.14. - \value Null Null (no output) via a graphics abstraction layer. This value was introduced in Qt 5.14. + \value [since 5.14] OpenGL OpenGL ES 2.0 or higher via a graphics abstraction layer. + \value [since 5.14] Direct3D11 Direct3D 11 via a graphics abstraction layer. + \value [since 6.6] Direct3D12 Direct3D 12 via a graphics abstraction layer. + \value [since 5.14] Vulkan Vulkan 1.0 via a graphics abstraction layer. + \value [since 5.14] Metal Metal via a graphics abstraction layer. + \value [since 5.14] Null Null (no output) via a graphics abstraction layer. \omitvalue OpenGLRhi \omitvalue Direct3D11Rhi \omitvalue VulkanRhi @@ -113,52 +78,69 @@ QT_BEGIN_NAMESPACE \value PainterResource The resource is a pointer to the active QPainter used by the scenegraph, when running with the software backend. - \value RhiResource The resource is a pointer to the QRhi instance used by - the scenegraph, when applicable. This value was introduced in Qt 5.14. + \value [since 5.14] RhiResource The resource is a pointer to the QRhi instance used by + the scenegraph, when applicable. - \value RhiSwapchainResource The resource is a pointer to a QRhiSwapchain + \value [since 6.0] RhiSwapchainResource The resource is a pointer to a QRhiSwapchain instance that is associated with the window. The value is null when the - window is used in combination with QQuickRenderControl. This value was - introduced in Qt 6.0. + window is used in combination with QQuickRenderControl. - \value RhiRedirectCommandBuffer The resource is a pointer to a + \value [since 6.0] RhiRedirectCommandBuffer The resource is a pointer to a QRhiCommandBuffer instance that is associated with the window and its QQuickRenderControl. The value is null when the window is not associated - with a QQuickRenderControl. This value was introduced in Qt 6.0. + with a QQuickRenderControl. - \value RhiRedirectRenderTarget The resource is a pointer to a + \value [since 6.0] RhiRedirectRenderTarget The resource is a pointer to a QRhiTextureRenderTarget instance that is associated with the window and its QQuickRenderControl. The value is null when the window is not associated - with a QQuickRenderControl. This value was introduced in Qt 6.0. + with a QQuickRenderControl. Note that the value always reflects the main + texture render target and it does not depend on the Qt Quick scene, meaning + it does not take any additional texture-targeting render passes generated + by ShaderEffect or QQuickItem layers into account. - \value PhysicalDeviceResource The resource is a pointer to the pysical + \value [since 5.14] PhysicalDeviceResource The resource is a pointer to the pysical device object used by the scenegraph, when applicable. For example, a \c{VkPhysicalDevice *}. Note that with Vulkan the returned value is a - pointer to the VkPhysicalDevice, not the handle itself. This value was - introduced in Qt 5.14. + pointer to the VkPhysicalDevice, not the handle itself. - \value OpenGLContextResource The resource is a pointer to the + \value [since 5.14] OpenGLContextResource The resource is a pointer to the QOpenGLContext used by the scenegraph (on the render thread), when - applicable. This value was introduced in Qt 5.14. + applicable. - \value DeviceContextResource The resource is a pointer to the device + \value [since 5.14] DeviceContextResource The resource is a pointer to the device context used by the scenegraph, when applicable. For example, a - \c{ID3D11DeviceContext *}. This value was introduced in Qt 5.14. + \c{ID3D11DeviceContext *}. - \value CommandEncoderResource The resource is a pointer to the currently + \value [since 5.14] CommandEncoderResource The resource is a pointer to the currently active render command encoder object used by the scenegraph, when applicable. For example, a \c{MTLRenderCommandEncoder *}. This object has limited validity, and is only valid while the scene graph is recording a - render pass for the next frame. This value was introduced in Qt 5.14. - - \value VulkanInstanceResource The resource is a pointer to the - QVulkanInstance used by the scenegraph, when applicable. This value was - introduced in Qt 5.14. - - \value RenderPassResource The resource is a pointer to the render pass used - by the scenegraph, describing the color and depth/stecil attachments and - how they are used. For example, a \c{VkRenderPass *}. This value was - introduced in Qt 5.14. + render pass for the next frame. + + \value [since 5.14] VulkanInstanceResource The resource is a pointer to the + QVulkanInstance used by the scenegraph, when applicable. + + \value [since 5.14] RenderPassResource The resource is a pointer to the main render pass + used by the scenegraph, describing the color and depth/stecil attachments + and how they are used. For example, a \c{VkRenderPass *}. Note that the + value always reflects the main render target (either the on-screen window + or the texture QQuickRenderControl redirects to) and it does not depend on + the Qt Quick scene, meaning it does not take any additional + texture-targeting render passes generated by ShaderEffect or QQuickItem + layers into account. + + \value [since 6.4] RedirectPaintDevice The resource is a pointer to QPaintDevice instance + that is associated with the window and its QQuickRenderControl. The value is + null when the window is not associated with a QQuickRenderControl. + + \value [since 6.6] GraphicsQueueFamilyIndexResource The resource is a pointer to the + graphics queue family index used by the scenegraph, when applicable. With + Vulkan, this is a pointer to a \c uint32_t index value. + + \value [since 6.6] GraphicsQueueIndexResource The resource is a pointer to the graphics + queue index (uint32_t) used by the scenegraph, when applicable. With + Vulkan, this is a pointer to a \c uint32_t index value, which in practice + is the index of the VkQueue reported for \c CommandQueueResource. */ /*! @@ -166,9 +148,8 @@ QT_BEGIN_NAMESPACE \value UnknownShadingLanguage Not yet known due to no window and scenegraph associated \value GLSL GLSL or GLSL ES \value HLSL HLSL - \value RhiShader Consumes QShader instances containing shader variants for - multiple target languages and intermediate formats. This value was introduced in - Qt 5.14. + \value [since 5.14] RhiShader Consumes QShader instances containing shader variants for + multiple target languages and intermediate formats. */ /*! @@ -257,15 +238,12 @@ void *QSGRendererInterface::getResource(QQuickWindow *window, const char *resour bool QSGRendererInterface::isApiRhiBased(GraphicsApi api) { switch (api) { - case OpenGLRhi: - Q_FALLTHROUGH(); - case Direct3D11Rhi: - Q_FALLTHROUGH(); - case VulkanRhi: - Q_FALLTHROUGH(); - case MetalRhi: - Q_FALLTHROUGH(); - case NullRhi: + case OpenGL: + case Direct3D11: + case Direct3D12: + case Vulkan: + case Metal: + case Null: return true; default: return false; |