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Qt 6.x
The Qt SDK
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\inmodule QtQuick More...
#include <qsgninepatchnode.h>
Public Member Functions | |
~QSGNinePatchNode () override=default | |
virtual void | setTexture (QSGTexture *texture)=0 |
virtual void | setBounds (const QRectF &bounds)=0 |
virtual void | setDevicePixelRatio (qreal ratio)=0 |
virtual void | setPadding (qreal left, qreal top, qreal right, qreal bottom)=0 |
virtual void | update ()=0 |
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QSGGeometryNode () | |
Creates a new geometry node without geometry and material. | |
~QSGGeometryNode () override | |
Deletes this geometry node. | |
void | setMaterial (QSGMaterial *material) |
Sets the material of this geometry node to material. | |
QSGMaterial * | material () const |
Returns the material of the QSGGeometryNode. | |
void | setOpaqueMaterial (QSGMaterial *material) |
Sets the opaque material of this geometry to material. | |
QSGMaterial * | opaqueMaterial () const |
Returns the opaque material of the QSGGeometryNode. | |
QSGMaterial * | activeMaterial () const |
Returns the material which should currently be used for geometry node. | |
void | setRenderOrder (int order) |
Sets the render order of this node to be order. | |
int | renderOrder () const |
Returns the render order of this geometry node. | |
void | setInheritedOpacity (qreal opacity) |
Sets the inherited opacity of this geometry to opacity. | |
qreal | inheritedOpacity () const |
Set during rendering to specify the inherited opacity for that rendering pass. | |
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~QSGBasicGeometryNode () override | |
Deletes this QSGBasicGeometryNode. | |
void | setGeometry (QSGGeometry *geometry) |
Sets the geometry of this node to geometry. | |
const QSGGeometry * | geometry () const |
Returns this node's geometry. | |
QSGGeometry * | geometry () |
Returns this node's geometry. | |
const QMatrix4x4 * | matrix () const |
Will be set during rendering to contain transformation of the geometry for that rendering pass. | |
const QSGClipNode * | clipList () const |
Will be set during rendering to contain the clip of the geometry for that rendering pass. | |
void | setRendererMatrix (const QMatrix4x4 *m) |
void | setRendererClipList (const QSGClipNode *c) |
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QSGNode () | |
Constructs a new node. | |
virtual | ~QSGNode () |
Destroys the node. | |
QSGNode * | parent () const |
Returns the parent node of this node. | |
void | removeChildNode (QSGNode *node) |
Removes node from this node's list of children. | |
void | removeAllChildNodes () |
Removes all child nodes from this node's list of children. | |
void | prependChildNode (QSGNode *node) |
Prepends node to this node's the list of children. | |
void | appendChildNode (QSGNode *node) |
Appends node to this node's list of children. | |
void | insertChildNodeBefore (QSGNode *node, QSGNode *before) |
Inserts node to this node's list of children before the node specified with before. | |
void | insertChildNodeAfter (QSGNode *node, QSGNode *after) |
Inserts node to this node's list of children after the node specified with after. | |
void | reparentChildNodesTo (QSGNode *newParent) |
int | childCount () const |
Returns the number of child nodes. | |
QSGNode * | childAtIndex (int i) const |
Returns the child at index i. | |
QSGNode * | firstChild () const |
Returns the first child of this node. | |
QSGNode * | lastChild () const |
Returns the last child of this node. | |
QSGNode * | nextSibling () const |
Returns the node after this in the parent's list of children. | |
QSGNode * | previousSibling () const |
Returns the node before this in the parent's list of children. | |
NodeType | type () const |
Returns the type of this node. | |
QT_DEPRECATED void | clearDirty () |
void | markDirty (DirtyState bits) |
Notifies all connected renderers that the node has dirty bits. | |
QT_DEPRECATED DirtyState | dirtyState () const |
virtual bool | isSubtreeBlocked () const |
Returns whether this node and its subtree is available for use. | |
Flags | flags () const |
Returns the set of flags for this node. | |
void | setFlag (Flag, bool=true) |
Sets the flag f on this node if enabled is true; otherwise clears the flag. | |
void | setFlags (Flags, bool=true) |
Sets the flags f on this node if enabled is true; otherwise clears the flags. | |
virtual void | preprocess () |
Override this function to do processing on the node before it is rendered. | |
Static Public Member Functions | |
static void | rebuildGeometry (QSGTexture *texture, QSGGeometry *geometry, const QVector4D &padding, const QRectF &bounds, qreal dpr) |
Additional Inherited Members | |
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enum | NodeType { BasicNodeType , GeometryNodeType , TransformNodeType , ClipNodeType , OpacityNodeType , RootNodeType , RenderNodeType } |
Can be used to figure out the type of node. More... | |
enum | Flag { OwnedByParent = 0x0001 , UsePreprocess = 0x0002 , OwnsGeometry = 0x00010000 , OwnsMaterial = 0x00020000 , OwnsOpaqueMaterial = 0x00040000 , IsVisitableNode = 0x01000000 } |
The QSGNode::Flag enum describes flags on the QSGNode. More... | |
enum | DirtyStateBit { DirtySubtreeBlocked = 0x0080 , DirtyMatrix = 0x0100 , DirtyNodeAdded = 0x0400 , DirtyNodeRemoved = 0x0800 , DirtyGeometry = 0x1000 , DirtyMaterial = 0x2000 , DirtyOpacity = 0x4000 , DirtyForceUpdate = 0x8000 , DirtyUsePreprocess = UsePreprocess , DirtyPropagationMask } |
Used in QSGNode::markDirty() to indicate how the scene graph has changed. More... | |
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QSGGeometryNode (QSGGeometryNodePrivate &dd) | |
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QSGBasicGeometryNode (NodeType type) | |
Creates a new basic geometry node of type type. | |
QSGBasicGeometryNode (QSGBasicGeometryNodePrivate &dd, NodeType type) | |
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QSGNode (NodeType type) | |
Constructs a new node with the given node type. | |
QSGNode (QSGNodePrivate &dd, NodeType type) | |
Constructs a new node with the given node type. | |
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QScopedPointer< QSGNodePrivate > | d_ptr |
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overridedefault |
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static |
Definition at line 41 of file qsgninepatchnode.cpp.
References QSGGeometry::allocate(), QRectF::bottom(), dpr(), QSGBasicGeometryNode::geometry(), QSize::height(), i, QSGGeometry::indexDataAsUShort(), QRectF::left(), QRectF::right(), QSGGeometry::TexturedPoint2D::set(), QSize::setHeight(), QSize::setWidth(), QRectF::top(), QSGGeometry::updateTexturedRectGeometry(), QSGGeometry::vertexDataAsTexturedPoint2D(), QVector4D::w(), QSize::width(), QVector4D::x(), QVector4D::y(), and QVector4D::z().
Referenced by QSGDefaultNinePatchNode::update().
Implemented in QSGOpenVGNinePatchNode, QSGSoftwareNinePatchNode, and QSGDefaultNinePatchNode.
Referenced by QQuickStyleItem::updatePaintNode().
Implemented in QSGOpenVGNinePatchNode, QSGSoftwareNinePatchNode, and QSGDefaultNinePatchNode.
Referenced by QQuickStyleItem::updatePaintNode().
Implemented in QSGOpenVGNinePatchNode, QSGSoftwareNinePatchNode, and QSGDefaultNinePatchNode.
Referenced by QQuickStyleItem::updatePaintNode().
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pure virtual |
Implemented in QSGOpenVGNinePatchNode, QSGSoftwareNinePatchNode, and QSGDefaultNinePatchNode.
Referenced by QQuickStyleItem::updatePaintNode().
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pure virtual |
Implemented in QSGOpenVGNinePatchNode, QSGSoftwareNinePatchNode, and QSGDefaultNinePatchNode.
Referenced by QQuickStyleItem::updatePaintNode().