| Absolute File Name: | /home/opencoverage/opencoverage/guest-scripts/qtdeclarative/src/qtdeclarative/src/quickshapes/qquickshapenvprrenderer_p.h |
| Switch to Source code | Preprocessed file |
| Line | Source | Count |
|---|---|---|
| 1 | - | |
| 2 | - | |
| 3 | - | |
| 4 | - | |
| 5 | - | |
| 6 | class QQuickShapeNvprRenderNode; | - |
| 7 | class QOpenGLFramebufferObject; | - |
| 8 | class QOpenGLBuffer; | - |
| 9 | class QOpenGLExtraFunctions; | - |
| 10 | - | |
| 11 | class QQuickShapeNvprRenderer : public QQuickAbstractPathRenderer | - |
| 12 | { | - |
| 13 | public: | - |
| 14 | enum Dirty { | - |
| 15 | DirtyPath = 0x01, | - |
| 16 | DirtyStyle = 0x02, | - |
| 17 | DirtyFillRule = 0x04, | - |
| 18 | DirtyDash = 0x08, | - |
| 19 | DirtyFillGradient = 0x10, | - |
| 20 | DirtyList = 0x20 | - |
| 21 | }; | - |
| 22 | - | |
| 23 | void beginSync(int totalCount) override; | - |
| 24 | void setPath(int index, const QQuickPath *path) override; | - |
| 25 | void setStrokeColor(int index, const QColor &color) override; | - |
| 26 | void setStrokeWidth(int index, qreal w) override; | - |
| 27 | void setFillColor(int index, const QColor &color) override; | - |
| 28 | void setFillRule(int index, QQuickShapePath::FillRule fillRule) override; | - |
| 29 | void setJoinStyle(int index, QQuickShapePath::JoinStyle joinStyle, int miterLimit) override; | - |
| 30 | void setCapStyle(int index, QQuickShapePath::CapStyle capStyle) override; | - |
| 31 | void setStrokeStyle(int index, QQuickShapePath::StrokeStyle strokeStyle, | - |
| 32 | qreal dashOffset, const QVector<qreal> &dashPattern) override; | - |
| 33 | void setFillGradient(int index, QQuickShapeGradient *gradient) override; | - |
| 34 | void endSync(bool async) override; | - |
| 35 | - | |
| 36 | void updateNode() override; | - |
| 37 | - | |
| 38 | void setNode(QQuickShapeNvprRenderNode *node); | - |
| 39 | - | |
| 40 | struct NvprPath { | - |
| 41 | QVector<GLubyte> cmd; | - |
| 42 | QVector<GLfloat> coord; | - |
| 43 | QByteArray str; | - |
| 44 | }; | - |
| 45 | - | |
| 46 | private: | - |
| 47 | struct ShapePathGuiData { | - |
| 48 | int dirty = 0; | - |
| 49 | NvprPath path; | - |
| 50 | qreal strokeWidth; | - |
| 51 | QColor strokeColor; | - |
| 52 | QColor fillColor; | - |
| 53 | QQuickShapePath::JoinStyle joinStyle; | - |
| 54 | int miterLimit; | - |
| 55 | QQuickShapePath::CapStyle capStyle; | - |
| 56 | QQuickShapePath::FillRule fillRule; | - |
| 57 | bool dashActive; | - |
| 58 | qreal dashOffset; | - |
| 59 | QVector<qreal> dashPattern; | - |
| 60 | FillGradientType fillGradientActive; | - |
| 61 | GradientDesc fillGradient; | - |
| 62 | }; | - |
| 63 | - | |
| 64 | void convertPath(const QQuickPath *path, ShapePathGuiData *d); | - |
| 65 | - | |
| 66 | QQuickShapeNvprRenderNode *m_node = nullptr; | - |
| 67 | int m_accDirty = 0; | - |
| 68 | - | |
| 69 | QVector<ShapePathGuiData> m_sp; | - |
| 70 | }; | - |
| 71 | - | |
| 72 | QDebug operator<<(QDebug debug, const QQuickShapeNvprRenderer::NvprPath &path); | - |
| 73 | - | |
| 74 | class QQuickNvprMaterialManager | - |
| 75 | { | - |
| 76 | public: | - |
| 77 | enum Material { | - |
| 78 | MatSolid, | - |
| 79 | MatLinearGradient, | - |
| 80 | MatRadialGradient, | - |
| 81 | MatConicalGradient, | - |
| 82 | - | |
| 83 | NMaterials | - |
| 84 | }; | - |
| 85 | - | |
| 86 | struct MaterialDesc { | - |
| 87 | GLuint ppl = 0; | - |
| 88 | GLuint prg = 0; | - |
| 89 | int uniLoc[8]; | - |
| 90 | }; | - |
| 91 | - | |
| 92 | void create(QQuickNvprFunctions *nvpr); | - |
| 93 | MaterialDesc *activateMaterial(Material m); | - |
| 94 | void releaseResources(); | - |
| 95 | - | |
| 96 | private: | - |
| 97 | QQuickNvprFunctions *m_nvpr = nullptr; | - |
| 98 | MaterialDesc m_materials[NMaterials]; | - |
| 99 | }; | - |
| 100 | - | |
| 101 | class QQuickNvprBlitter | - |
| 102 | { | - |
| 103 | public: | - |
| 104 | bool create(); | - |
| 105 | void destroy(); | - |
| 106 | bool isCreated() const { return never executed: m_program != nullptr;return m_program != nullptr;never executed: }return m_program != nullptr; | 0 |
| 107 | void texturedQuad(GLuint textureId, const QSize &size, | - |
| 108 | const QMatrix4x4 &proj, const QMatrix4x4 &modelview, | - |
| 109 | float opacity); | - |
| 110 | - | |
| 111 | private: | - |
| 112 | QOpenGLShaderProgram *m_program = nullptr; | - |
| 113 | QOpenGLBuffer *m_buffer = nullptr; | - |
| 114 | int m_matrixLoc = -1; | - |
| 115 | int m_opacityLoc = -1; | - |
| 116 | QSize m_prevSize; | - |
| 117 | }; | - |
| 118 | - | |
| 119 | class QQuickShapeNvprRenderNode : public QSGRenderNode | - |
| 120 | { | - |
| 121 | public: | - |
| 122 | ~QQuickShapeNvprRenderNode(); | - |
| 123 | - | |
| 124 | void render(const RenderState *state) override; | - |
| 125 | void releaseResources() override; | - |
| 126 | StateFlags changedStates() const override; | - |
| 127 | RenderingFlags flags() const override; | - |
| 128 | - | |
| 129 | static bool isSupported(); | - |
| 130 | - | |
| 131 | private: | - |
| 132 | struct ShapePathRenderData { | - |
| 133 | GLuint path = 0; | - |
| 134 | int dirty = 0; | - |
| 135 | QQuickShapeNvprRenderer::NvprPath source; | - |
| 136 | GLfloat strokeWidth; | - |
| 137 | QVector4D strokeColor; | - |
| 138 | QVector4D fillColor; | - |
| 139 | GLenum joinStyle; | - |
| 140 | GLint miterLimit; | - |
| 141 | GLenum capStyle; | - |
| 142 | GLenum fillRule; | - |
| 143 | GLfloat dashOffset; | - |
| 144 | QVector<GLfloat> dashPattern; | - |
| 145 | QQuickAbstractPathRenderer::FillGradientType fillGradientActive; | - |
| 146 | QQuickAbstractPathRenderer::GradientDesc fillGradient; | - |
| 147 | QOpenGLFramebufferObject *fallbackFbo = nullptr; | - |
| 148 | bool fallbackValid = false; | - |
| 149 | QSize fallbackSize; | - |
| 150 | QPointF fallbackTopLeft; | - |
| 151 | - | |
| 152 | bool hasFill() const { return never executed: !qFuzzyIsNull(fillColor.w()) || fillGradientActive;return !qFuzzyIsNull(fillColor.w()) || fillGradientActive;never executed: }return !qFuzzyIsNull(fillColor.w()) || fillGradientActive; | 0 |
| 153 | bool hasStroke() const { return never executed: strokeWidth >= 0.0f && !qFuzzyIsNull(strokeColor.w());return strokeWidth >= 0.0f && !qFuzzyIsNull(strokeColor.w());never executed: }return strokeWidth >= 0.0f && !qFuzzyIsNull(strokeColor.w()); | 0 |
| 154 | }; | - |
| 155 | - | |
| 156 | void updatePath(ShapePathRenderData *d); | - |
| 157 | void renderStroke(ShapePathRenderData *d, int strokeStencilValue, int writeMask); | - |
| 158 | void renderFill(ShapePathRenderData *d); | - |
| 159 | void renderOffscreenFill(ShapePathRenderData *d); | - |
| 160 | void setupStencilForCover(bool stencilClip, int sv); | - |
| 161 | - | |
| 162 | static bool nvprInited; | - |
| 163 | static QQuickNvprFunctions nvpr; | - |
| 164 | static QQuickNvprMaterialManager mtlmgr; | - |
| 165 | - | |
| 166 | QQuickNvprBlitter m_fallbackBlitter; | - |
| 167 | QOpenGLExtraFunctions *f = nullptr; | - |
| 168 | - | |
| 169 | QVector<ShapePathRenderData> m_sp; | - |
| 170 | - | |
| 171 | friend class QQuickShapeNvprRenderer; | - |
| 172 | }; | - |
| 173 | - | |
| 174 | - | |
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