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301 lines
7.4 KiB
301 lines
7.4 KiB
// qsgmaterial.sip generated by MetaSIP
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//
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// This file is part of the QtQuick Python extension module.
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//
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// Copyright (c) 2022 Riverbank Computing Limited <info@riverbankcomputing.com>
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//
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// This file is part of PyQt5.
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//
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// This file may be used under the terms of the GNU General Public License
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// version 3.0 as published by the Free Software Foundation and appearing in
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// the file LICENSE included in the packaging of this file. Please review the
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// following information to ensure the GNU General Public License version 3.0
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// requirements will be met: http://www.gnu.org/copyleft/gpl.html.
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//
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// If you do not wish to use this file under the terms of the GPL version 3.0
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// then you may purchase a commercial license. For more information contact
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// info@riverbankcomputing.com.
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//
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// This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
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// WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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class QSGMaterialShader /Supertype=sip.wrapper/
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{
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%TypeHeaderCode
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#include <qsgmaterial.h>
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%End
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public:
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class RenderState
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{
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%TypeHeaderCode
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#include <qsgmaterial.h>
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%End
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public:
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enum DirtyState
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{
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DirtyMatrix,
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DirtyOpacity,
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%If (Qt_5_8_0 -)
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DirtyCachedMaterialData,
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%End
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%If (Qt_5_8_0 -)
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DirtyAll,
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%End
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};
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typedef QFlags<QSGMaterialShader::RenderState::DirtyState> DirtyStates;
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QSGMaterialShader::RenderState::DirtyStates dirtyStates() const;
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bool isMatrixDirty() const;
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bool isOpacityDirty() const;
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float opacity() const;
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QMatrix4x4 combinedMatrix() const;
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QMatrix4x4 modelViewMatrix() const;
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QRect viewportRect() const;
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QRect deviceRect() const;
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float determinant() const;
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%If (PyQt_OpenGL)
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QOpenGLContext *context() const;
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%End
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%If (Qt_5_1_0 -)
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QMatrix4x4 projectionMatrix() const;
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%End
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%If (Qt_5_1_0 -)
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float devicePixelRatio() const;
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%End
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%If (Qt_5_8_0 -)
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bool isCachedMaterialDataDirty() const;
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%End
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};
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QSGMaterialShader();
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virtual ~QSGMaterialShader();
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virtual void activate();
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virtual void deactivate();
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virtual void updateState(const QSGMaterialShader::RenderState &state, QSGMaterial *newMaterial, QSGMaterial *oldMaterial);
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virtual SIP_PYOBJECT attributeNames() const = 0 /TypeHint="List[str]"/ [const char * const * ()];
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%MethodCode
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const char * const *names = sipCpp->attributeNames();
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Py_ssize_t nr_names = 0;
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if (names)
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while (names[nr_names])
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++nr_names;
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sipRes = PyList_New(nr_names);
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if (!sipRes)
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sipIsErr = 1;
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else
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for (Py_ssize_t i = 0; i < nr_names; ++i)
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{
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const char *name = names[i];
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PyObject *el;
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#if PY_MAJOR_VERSION >= 3
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el = PyUnicode_DecodeASCII(name, strlen(name), 0);
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#else
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el = PyString_FromString(name);
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#endif
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if (!el)
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{
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Py_DECREF(sipRes);
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sipIsErr = 1;
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break;
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}
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PyList_SetItem(sipRes, i, el);
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}
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%End
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%VirtualCatcherCode
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PyObject *names = sipCallMethod(&sipIsErr, sipMethod, "");
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if (names)
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{
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sipRes = qtquick_anc_get_attr_names(sipPySelf, sipMethod, names);
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if (!sipRes)
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sipIsErr = 1;
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Py_DECREF(names);
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}
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%End
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%If (PyQt_OpenGL)
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QOpenGLShaderProgram *program();
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%End
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protected:
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%If (PyQt_OpenGL)
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virtual void compile();
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%End
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virtual void initialize();
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%If (Qt_5_2_0 -)
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%If (PyQt_OpenGL)
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virtual const char *vertexShader() const;
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%End
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%End
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%If (- Qt_5_2_0)
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%If (PyQt_OpenGL)
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virtual const char *vertexShader() const = 0;
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%End
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%End
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%If (Qt_5_2_0 -)
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%If (PyQt_OpenGL)
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virtual const char *fragmentShader() const;
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%End
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%End
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%If (- Qt_5_2_0)
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%If (PyQt_OpenGL)
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virtual const char *fragmentShader() const = 0;
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%End
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%End
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%If (Qt_5_2_0 -)
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%If (PyQt_OpenGL)
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void setShaderSourceFile(QOpenGLShader::ShaderType type, const QString &sourceFile);
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%End
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%End
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%If (Qt_5_2_0 -)
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%If (PyQt_OpenGL)
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void setShaderSourceFiles(QOpenGLShader::ShaderType type, const QStringList &sourceFiles);
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%End
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%End
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private:
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QSGMaterialShader(const QSGMaterialShader &);
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};
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struct QSGMaterialType
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{
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%TypeHeaderCode
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#include <qsgmaterial.h>
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%End
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};
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class QSGMaterial /Supertype=sip.wrapper/
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{
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%TypeHeaderCode
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#include <qsgmaterial.h>
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%End
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public:
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enum Flag
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{
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Blending,
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RequiresDeterminant,
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RequiresFullMatrixExceptTranslate,
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RequiresFullMatrix,
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%If (Qt_5_2_0 -)
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CustomCompileStep,
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%End
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%If (Qt_5_14_0 -)
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SupportsRhiShader,
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%End
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%If (Qt_5_14_0 -)
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RhiShaderWanted,
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%End
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};
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typedef QFlags<QSGMaterial::Flag> Flags;
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QSGMaterial();
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virtual ~QSGMaterial();
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virtual QSGMaterialType *type() const = 0;
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virtual QSGMaterialShader *createShader() const = 0 /Factory/;
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virtual int compare(const QSGMaterial *other) const;
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QSGMaterial::Flags flags() const;
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void setFlag(QSGMaterial::Flags flags, bool enabled = true);
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private:
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QSGMaterial(const QSGMaterial &);
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};
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QFlags<QSGMaterial::Flag> operator|(QSGMaterial::Flag f1, QFlags<QSGMaterial::Flag> f2);
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QFlags<QSGMaterialShader::RenderState::DirtyState> operator|(QSGMaterialShader::RenderState::DirtyState f1, QFlags<QSGMaterialShader::RenderState::DirtyState> f2);
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%ModuleCode
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// Release any attribute names to the heap.
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static void qtquick_anc_release(char **attr_names)
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{
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if (attr_names)
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{
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for (int i = 0; attr_names[i]; ++i)
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delete[] attr_names[i];
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delete[] attr_names;
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}
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}
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// The destructor for the attribute names PyCapsule.
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static void qtquick_anc_destructor(PyObject *cap)
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{
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qtquick_anc_release(
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reinterpret_cast<char **>(PyCapsule_GetPointer(cap, NULL)));
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}
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// Get the attribute names or 0 if there was an error.
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static char **qtquick_anc_get_attr_names(sipSimpleWrapper *pySelf, PyObject *method, PyObject *attr_names_obj)
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{
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// Dispose of any existing names.
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Py_XDECREF(sipGetUserObject(pySelf));
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sipSetUserObject(pySelf, NULL);
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// Convert the new names.
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if (!PyList_Check(attr_names_obj))
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{
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sipBadCatcherResult(method);
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return 0;
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}
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char **names = new char *[PyList_Size(attr_names_obj) + 1];
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for (Py_ssize_t i = 0; i < PyList_Size(attr_names_obj); ++i)
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{
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char *name;
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PyObject *el = PyList_GetItem(attr_names_obj, i);
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#if PY_MAJOR_VERSION >= 3
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PyObject *name_obj = PyUnicode_AsASCIIString(el);
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name = (name_obj ? PyBytes_AsString(name_obj) : 0);
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#else
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name = PyString_AsString(el);
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#endif
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if (!name)
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{
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names[i] = 0;
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qtquick_anc_release(names);
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sipBadCatcherResult(method);
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return 0;
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}
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char *name_copy = new char[strlen(name) + 1];
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strcpy(name_copy, name);
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names[i] = name_copy;
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#if PY_MAJOR_VERSION >= 3
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Py_DECREF(name_obj);
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#endif
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}
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names[PyList_Size(attr_names_obj)] = 0;
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sipSetUserObject(pySelf, PyCapsule_New(names, NULL, qtquick_anc_destructor));
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if (!sipGetUserObject(pySelf))
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{
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qtquick_anc_release(names);
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return 0;
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}
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return names;
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}
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%End
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