Contains classes that enable 2D and 3D rendering. 更多...
头: | #include <Qt3DRender> |
CMake: |
find_package(Qt6 COMPONENTS 3drender REQUIRED)
target_link_libraries(mytarget PRIVATE Qt6::3drender) |
qmake: | QT += 3drender |
namespace | Quick |
namespace | Render |
ParameterList | |
QTextureImageDataPtr |
bool | operator!= (const Qt3DRender::QGraphicsApiFilter & reference , const Qt3DRender::QGraphicsApiFilter & sample ) |
bool | operator== (const Qt3DRender::QGraphicsApiFilter & reference , const Qt3DRender::QGraphicsApiFilter & sample ) |
Encapsulate a QAbstractLight object in a Qt 3D scene. 更多...
用于在 3D 场景中,投射光线的抽象基类。 更多...
A base class to be used to provide textures. 更多...
Encapsulates the necessary information to create an OpenGL texture image. 更多...
Enable alpha-to-coverage multisampling mode. 更多...
The QAlphaTest class specify alpha reference test. 更多...
The QBlendEquation class specifies the equation used for both the RGB blend equation and the Alpha blend equation. 更多...
Encapsulates blending information: specifies how the incoming values (what's going to be drawn) are going to affect the existing values (what is already drawn). 更多...
FrameGraph node to transfer a rectangle of pixel values from one region of a render target to another. 更多...
在 GPU 和 CPU 之间交换缓冲数据。 更多...
The QCamera class defines a view point through which the scene will be rendered. 更多...
Qt3DRender::QCameraLens specifies the projection matrix that will be used to define a Camera for a 3D scene. 更多...
Class to allow for selection of camera to be used. 更多...
Class to clear buffers. 更多...
Enables an additional OpenGL clipping plane that can be in shaders using gl_ClipDistance. 更多...
允许应该把哪些指定颜色分量写入目前绑定的帧缓冲。 更多...
QComponent to issue work for the compute shader on GPU. 更多...
The QCullFace class specifies whether front or back face culling is enabled. 更多...
Enables a visual overlay with scene details. 更多...
Enables remapping depth values written into the depth buffer. 更多...
The QDepthTest class tests the fragment shader's depth value against the depth of a sample being written to. 更多...
Encapsulate a Directional Light object in a Qt 3D scene. 更多...
FrameGraph node to issue work for the compute shader on GPU. 更多...
Enable dithering. 更多...
The base class for effects in a Qt 3D scene. 更多...
Encapsulate an environment light object in a Qt 3D scene. 更多...
The QFilterKey class provides storage for filter keys and their values. 更多...
Base class of all FrameGraph configuration nodes. 更多...
The QFrontFace class defines front and back facing polygons. 更多...
Enable frustum culling for the FrameGraph. 更多...
Encapsulates geometry rendering. 更多...
The QGraphicsApiFilter class identifies the API required for the attached QTechnique . 更多...
The QLayer class provides a way of filtering which entities will be rendered. 更多...
Controls layers drawn in a frame graph branch. 更多...
The QLevelOfDetail class provides a way of controlling the complexity of rendered entities based on their size on the screen. 更多...
The QLevelOfDetailBoundingSphere class provides a simple spherical volume, defined by its center and radius. 更多...
Provides a way of enabling child entities based on distance or screen size. 更多...
Specifies the width of rasterized lines. 更多...
Provides an abstract class that should be the base of all material component classes in a scene. 更多...
Class to emplace a memory barrier. 更多...
A custom mesh loader. 更多...
Enable multisample antialiasing. 更多...
Disable depth write. 更多...
当 Qt3DRender::QNoDraw node is present in a FrameGraph branch, this prevents the renderer from rendering any primitive. 更多...
当 Qt3DRender::QNoPicking node is present in a FrameGraph branch, this prevents the render aspect from performing picking selection for the given branch. 更多...
The QObjectPicker class instantiates a component that can be used to interact with a QEntity by a process known as picking. 更多...
A QAbstractTextureImage that can be written through a QPainter . 更多...
Provides storage for a name and value pair. This maps to a shader uniform. 更多...
The QPickEvent class holds information when an object is picked. 更多...
The QPickLineEvent class holds information when a segment of a line is picked. 更多...
The QPickPointEvent class holds information when a segment of a point cloud is picked. 更多...
The QPickTriangleEvent class holds information when a triangle is picked. 更多...
Can be used to provide an alternate QGeometryView used only for picking. 更多...
The QPickingSettings class specifies how entity picking is handled. 更多...
Encapsulate a Point Light object in a Qt 3D scene. 更多...
Specifies the size of rasterized points. May either be set statically or by shader programs. 更多...
The QPolygonOffset class sets the scale and steps to calculate depth values for polygon offsets. 更多...
Select entities which are within a distance threshold of a target entity. 更多...
The QRasterMode render state allows to control the type of rasterization to be performed. 更多...
Qt3DRender::QRayCaster is used to perform ray casting tests in 3d world coordinates. 更多...
Details of a hit when casting a ray through a model. 更多...
The QRenderAspect class. 更多...
The QRenderCapabilities class holds settings related to available rendering engines. 更多...
Frame graph node for render capture. 更多...
Receives the result of render capture request. 更多...
Encapsulates a Render Pass. 更多...
Provides storage for vectors of Filter Keys and Parameters. 更多...
The QRenderSettings class holds settings related to rendering process and host the active FrameGraph . 更多...
An abstract base class for all render states. 更多...
The QRenderStateSet FrameGraph node offers a way of specifying a set of QRenderState objects to be applied during the execution of a framegraph branch. 更多...
Provides a way of specifying the render surface. 更多...
The QRenderTarget class encapsulates a target (usually a frame buffer object) which the renderer can render into. 更多...
The QRenderTargetOutput class allows the specification of an attachment of a render target (whether it is a color texture, a depth texture, etc... ). 更多...
Provides a way of specifying a render target. 更多...
提供加载现有场景的设施。 更多...
The QScissorTest class discards fragments that fall outside of a certain rectangular portion of the screen. 更多...
Performe ray casting test based on screen coordinates. 更多...
Enables seamless cubemap texture filtering. 更多...
FrameGraphNode used to insert a fence in the graphics command stream. 更多...
Provides a way of specifying values of a Uniform Block or a shader structure. 更多...
Provides Image access to shader programs. 更多...
Encapsulates a Shader Program. 更多...
Generates a Shader Program content from loaded graphs. 更多...
Allows to use a textureId from a separate OpenGL context in a Qt 3D scene. 更多...
Provides storage for the sort types to be used. 更多...
Encapsulate a Spot Light object in a Qt 3D scene. 更多...
The QStencilMask class controls the front and back writing of individual bits in the stencil planes. 更多...
The QStencilOperation class specifies stencil operation. 更多...
The QStencilOperationArguments class sets the actions to be taken when stencil and depth tests fail. 更多...
The QStencilTest class specifies arguments for the stecil test. 更多...
The QStencilTestArguments class specifies arguments for stencil test. 更多...
启用或禁用框架图形节点的整个子树。 更多...
封装技术。 更多...
A QFrameGraphNode used to select QTechniques to use. 更多...
A QAbstractTexture with a Target1D target format. 更多...
A QAbstractTexture with a Target1DArray target format. 更多...
A QAbstractTexture with a Target2D target format. 更多...
A QAbstractTexture with a Target2DArray target format. 更多...
A QAbstractTexture with a Target2DMultisample target format. 更多...
A QAbstractTexture with a Target2DMultisampleArray target format. 更多...
A QAbstractTexture with a Target3D target format. 更多...
A QAbstractTexture with a TargetBuffer target format. 更多...
A QAbstractTexture with a TargetCubeMap target format. 更多...
A QAbstractTexture with a TargetCubeMapArray target format. 更多...
The QTextureData class stores texture information such as the target, height, width, depth, layers, wrap, and if mipmaps are enabled. 更多...
QTextureDataUpdate holds content and information required to perform partial updates of a texture content. 更多...
Provides the image data for a texture. 更多...
Encapsulates the necessary information to create an OpenGL texture image from an image source. 更多...
QTextureImageData stores data representing a texture. 更多...
Provides texture image data for QAbstractTextureImage . 更多...
Handles the texture loading and setting the texture's properties. 更多...
A QAbstractTexture with a TargetRectangle target format. 更多...
Defines the wrap mode a Qt3DRender::QAbstractTexture should apply to a texture. 更多...
A viewport on the Qt3D Scene. 更多...
FrameGraphNode used to wait for a fence in the graphics command stream to become signaled. 更多...
[alias]
ParameterList
A list of Qt3DRender::QParameter 参数。
Shared pointer to QTextureImageData .
返回
true
if
reference
and
sample
are different.
返回
true
if
reference
and
sample
are equivalent.