45 lines
1.8 KiB
C++
45 lines
1.8 KiB
C++
#pragma once
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#include <QOpenGLFunctions>
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#include <QOpenGLWidget>
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#include <QPainter>
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#include "Renderer/Preview/ElementRenderer.h"
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#include "Editor/ThirdPartyLib/qquick/qquicksvgparser_p.h"
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#include "Editor/util/PainterPathUtil.h"
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#include "Renderer/Painting/MaterialStyleStroke.h"
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#include "Renderer/Painting/ElementStyle.h"
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namespace UnitTest
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{
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class TestGLWidget : public QOpenGLWidget, protected QOpenGLFunctions
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{
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Q_OBJECT
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private:
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Renderer::ElementRenderer& renderer;
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Renderer::ElementStyle& style;
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public:
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TestGLWidget(Renderer::ElementStyle& style, QWidget* parent = nullptr)
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: QOpenGLWidget(parent), renderer(*Renderer::ElementRenderer::instance()), style(style) {};
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void initializeGL() override
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{
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initializeOpenGLFunctions();
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};
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void paintGL() override
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{
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glClearColor(219/255., 78/255., 32/255., 1.0);
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glClear(GL_COLOR_BUFFER_BIT);
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QPainterPath path;
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QQuickSvgParser::parsePathDataFast("M292.82,107.78s0,0,0,0,0,3.59,0,7.62c0,3.85,0,5.78.06,6.43a19.94,19.94,0,0,0,2.87,7.58,15.85,15.85,0,0,0,6.61,6.23A14.75,14.75,0,0,0,310,137a11.69,11.69,0,0,0,7.59-2.92,11,11,0,0,0,3.2-6.84c.15-1.27.58-4.84-1.79-7.64a8.54,8.54,0,0,0-3.56-2.44c-1.32-.52-3.32-1.31-5.06-.33a5.41,5.41,0,0,0-2.14,3,3.48,3.48,0,0,0-.16,2.71c.78,1.86,3.36,2.14,3.47,2.15", path);
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path = PainterPathUtil::monotonization(path);
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QTransform transform;
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transform.scale(10, 10);
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path = transform.map(path);
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float pixelRatio = devicePixelRatioF();
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auto [img, pos] = renderer.drawElement(path, style, pixelRatio);
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QPainter painter(this);
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painter.setRenderHint(QPainter::SmoothPixmapTransform);
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painter.setRenderHint(QPainter::HighQualityAntialiasing);
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painter.drawImage(QRectF(QPointF(0, 0), img.size()/pixelRatio), img);
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};
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void resizeGL(int w, int h) override {};
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};
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} |