QShaderProgramBuilder Class
class Qt3DRender::QShaderProgramBuilderGenerates a Shader Program content from loaded graphs. More...
| Header: | #include <QShaderProgramBuilder> | 
| qmake: | QT += 3drender | 
| Since: | Qt 5.10 | 
| Instantiated By: | ShaderProgramBuilder | 
| Inherits: | Qt3DCore::QNode | 
This class was introduced in Qt 5.10.
Properties
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Public Functions
| QByteArray | computeShaderCode() const | 
| QUrl | computeShaderGraph() const | 
| QStringList | enabledLayers() const | 
| QByteArray | fragmentShaderCode() const | 
| QUrl | fragmentShaderGraph() const | 
| QByteArray | geometryShaderCode() const | 
| QUrl | geometryShaderGraph() const | 
| Qt3DRender::QShaderProgram * | shaderProgram() const | 
| QByteArray | tessellationControlShaderCode() const | 
| QUrl | tessellationControlShaderGraph() const | 
| QByteArray | tessellationEvaluationShaderCode() const | 
| QUrl | tessellationEvaluationShaderGraph() const | 
| QByteArray | vertexShaderCode() const | 
| QUrl | vertexShaderGraph() const | 
Public Slots
| void | setComputeShaderGraph(const QUrl &computeShaderGraph) | 
| void | setEnabledLayers(const QStringList &layers) | 
| void | setFragmentShaderGraph(const QUrl &fragmentShaderGraph) | 
| void | setGeometryShaderGraph(const QUrl &geometryShaderGraph) | 
| void | setShaderProgram(Qt3DRender::QShaderProgram *program) | 
| void | setTessellationControlShaderGraph(const QUrl &tessellationControlShaderGraph) | 
| void | setTessellationEvaluationShaderGraph(const QUrl &tessellationEvaluationShaderGraph) | 
| void | setVertexShaderGraph(const QUrl &vertexShaderGraph) | 
Signals
| void | computeShaderCodeChanged(const QByteArray &computeShaderCode) | 
| void | computeShaderGraphChanged(const QUrl &computeShaderGraph) | 
| void | enabledLayersChanged(const QStringList &layers) | 
| void | fragmentShaderCodeChanged(const QByteArray &fragmentShaderCode) | 
| void | fragmentShaderGraphChanged(const QUrl &fragmentShaderGraph) | 
| void | geometryShaderCodeChanged(const QByteArray &geometryShaderCode) | 
| void | geometryShaderGraphChanged(const QUrl &geometryShaderGraph) | 
| void | shaderProgramChanged(Qt3DRender::QShaderProgram *shaderProgram) | 
| void | tessellationControlShaderCodeChanged(const QByteArray &tessellationControlShaderCode) | 
| void | tessellationControlShaderGraphChanged(const QUrl &tessellationControlShaderGraph) | 
| void | tessellationEvaluationShaderCodeChanged(const QByteArray &tessellationEvaluationShaderCode) | 
| void | tessellationEvaluationShaderGraphChanged(const QUrl &tessellationEvaluationShaderGraph) | 
| void | vertexShaderCodeChanged(const QByteArray &vertexShaderCode) | 
| void | vertexShaderGraphChanged(const QUrl &vertexShaderGraph) | 
Detailed Description
A shader program builder consists of several different shader graphs used to generate shader code.
Property Documentation
computeShaderCode : const QByteArray
Holds the generate compute shader code.
This property was introduced in Qt 5.13.
Access functions:
| QByteArray | computeShaderCode() const | 
Notifier signal:
| void | computeShaderCodeChanged(const QByteArray &computeShaderCode) | 
computeShaderGraph : QUrl
Holds the URL to the compute shader graph used by this shader program builder.
Access functions:
| QUrl | computeShaderGraph() const | 
| void | setComputeShaderGraph(const QUrl &computeShaderGraph) | 
Notifier signal:
| void | computeShaderGraphChanged(const QUrl &computeShaderGraph) | 
enabledLayers : QStringList
Holds the list of layers this builder will activate on the shader graphs during code generation.
Access functions:
| QStringList | enabledLayers() const | 
| void | setEnabledLayers(const QStringList &layers) | 
Notifier signal:
| void | enabledLayersChanged(const QStringList &layers) | 
fragmentShaderCode : const QByteArray
Holds the generate fragment shader code.
This property was introduced in Qt 5.13.
Access functions:
| QByteArray | fragmentShaderCode() const | 
Notifier signal:
| void | fragmentShaderCodeChanged(const QByteArray &fragmentShaderCode) | 
fragmentShaderGraph : QUrl
Holds the URL to the fragment shader graph used by this shader program builder.
Access functions:
| QUrl | fragmentShaderGraph() const | 
| void | setFragmentShaderGraph(const QUrl &fragmentShaderGraph) | 
Notifier signal:
| void | fragmentShaderGraphChanged(const QUrl &fragmentShaderGraph) | 
geometryShaderCode : const QByteArray
Holds the generate geometry shader code.
This property was introduced in Qt 5.13.
Access functions:
| QByteArray | geometryShaderCode() const | 
Notifier signal:
| void | geometryShaderCodeChanged(const QByteArray &geometryShaderCode) | 
geometryShaderGraph : QUrl
Holds the URL to the geometry shader graph used by this shader program builder.
Access functions:
| QUrl | geometryShaderGraph() const | 
| void | setGeometryShaderGraph(const QUrl &geometryShaderGraph) | 
Notifier signal:
| void | geometryShaderGraphChanged(const QUrl &geometryShaderGraph) | 
shaderProgram : Qt3DRender::QShaderProgram*
Holds the shader program on which this builder generates code.
Access functions:
| Qt3DRender::QShaderProgram * | shaderProgram() const | 
| void | setShaderProgram(Qt3DRender::QShaderProgram *program) | 
Notifier signal:
| void | shaderProgramChanged(Qt3DRender::QShaderProgram *shaderProgram) | 
tessellationControlShaderCode : const QByteArray
Holds the generate tessellation control shader code.
This property was introduced in Qt 5.13.
Access functions:
| QByteArray | tessellationControlShaderCode() const | 
Notifier signal:
| void | tessellationControlShaderCodeChanged(const QByteArray &tessellationControlShaderCode) | 
tessellationControlShaderGraph : QUrl
Holds the URL to the tesselation control shader graph used by this shader program builder.
Access functions:
| QUrl | tessellationControlShaderGraph() const | 
| void | setTessellationControlShaderGraph(const QUrl &tessellationControlShaderGraph) | 
Notifier signal:
| void | tessellationControlShaderGraphChanged(const QUrl &tessellationControlShaderGraph) | 
tessellationEvaluationShaderCode : const QByteArray
Holds the generate tessellation evaluation shader code.
This property was introduced in Qt 5.13.
Access functions:
| QByteArray | tessellationEvaluationShaderCode() const | 
Notifier signal:
| void | tessellationEvaluationShaderCodeChanged(const QByteArray &tessellationEvaluationShaderCode) | 
tessellationEvaluationShaderGraph : QUrl
Holds the URL to the tesselation evaluation shader graph used by this shader program builder.
Access functions:
| QUrl | tessellationEvaluationShaderGraph() const | 
| void | setTessellationEvaluationShaderGraph(const QUrl &tessellationEvaluationShaderGraph) | 
Notifier signal:
| void | tessellationEvaluationShaderGraphChanged(const QUrl &tessellationEvaluationShaderGraph) | 
vertexShaderCode : const QByteArray
Holds the generate vertex shader code.
This property was introduced in Qt 5.13.
Access functions:
| QByteArray | vertexShaderCode() const | 
Notifier signal:
| void | vertexShaderCodeChanged(const QByteArray &vertexShaderCode) | 
vertexShaderGraph : QUrl
Holds the URL to the vertex shader graph used by this shader program builder.
Access functions:
| QUrl | vertexShaderGraph() const | 
| void | setVertexShaderGraph(const QUrl &vertexShaderGraph) | 
Notifier signal:
| void | vertexShaderGraphChanged(const QUrl &vertexShaderGraph) |