| 1 | /* |
|---|---|
| 2 | * SPDX-FileCopyrightText: 2020 Arjen Hiemstra <ahiemstra@heimr.nl> |
| 3 | * |
| 4 | * SPDX-License-Identifier: LGPL-2.0-or-later |
| 5 | */ |
| 6 | |
| 7 | #pragma once |
| 8 | |
| 9 | #include <QPointer> |
| 10 | #include <QSGTextureProvider> |
| 11 | |
| 12 | #include "shadowedrectanglenode.h" |
| 13 | #include "shadowedtexturematerial.h" |
| 14 | |
| 15 | /** |
| 16 | * Scene graph node for a shadowed texture source. |
| 17 | * |
| 18 | * This node will set up the geometry and materials for a shadowed rectangle, |
| 19 | * optionally with rounded corners, using a supplied texture source as the color |
| 20 | * for the rectangle. |
| 21 | * |
| 22 | * \note You must call updateGeometry() after setting properties of this node, |
| 23 | * otherwise the node's state will not correctly reflect all the properties. |
| 24 | * |
| 25 | * \sa ShadowedTexture |
| 26 | */ |
| 27 | class ShadowedTextureNode : public ShadowedRectangleNode |
| 28 | { |
| 29 | public: |
| 30 | ShadowedTextureNode(); |
| 31 | ~ShadowedTextureNode(); |
| 32 | |
| 33 | void setTextureSource(QSGTextureProvider *source); |
| 34 | void preprocess() override; |
| 35 | |
| 36 | private: |
| 37 | ShadowedRectangleMaterial *createBorderlessMaterial() override; |
| 38 | ShadowedBorderRectangleMaterial *createBorderMaterial() override; |
| 39 | QSGMaterialType *borderlessMaterialType() override; |
| 40 | QSGMaterialType *borderMaterialType() override; |
| 41 | |
| 42 | QPointer<QSGTextureProvider> m_textureSource; |
| 43 | QMetaObject::Connection m_textureChangeConnectionHandle; |
| 44 | }; |
| 45 |