diff options
Diffstat (limited to 'modelitem.cpp')
-rw-r--r-- | modelitem.cpp | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/modelitem.cpp b/modelitem.cpp index 4448519..6265e98 100644 --- a/modelitem.cpp +++ b/modelitem.cpp @@ -52,7 +52,9 @@ void ModelItem::updateTransform(const Camera &camera) ProjectedItem::updateTransform(camera); setTransform(QTransform()); - m_matrix = camera.viewMatrix() * QMatrix4x4().translate(3, 0, 7); + + m_matrix = camera.viewMatrix(); + m_matrix.translate(3, 0, 7); } QRectF ModelItem::boundingRect() const @@ -107,7 +109,8 @@ void ModelItem::paint(QPainter *painter, const QStyleOptionGraphicsItem *, QWidg QVector3D size = m_model->size(); float extent = qSqrt(2.0); float scale = 1 / qMax(size.y(), qMax(size.x() / extent, size.z() / extent)); - QMatrix4x4 modelMatrix = QMatrix4x4().scale(scale, -scale, scale); + QMatrix4x4 modelMatrix; + modelMatrix.scale(scale, -scale, scale); modelMatrix = fromRotation(m_rotation.z(), Qt::ZAxis) * modelMatrix; modelMatrix = fromRotation(m_rotation.y(), Qt::YAxis) * modelMatrix; @@ -145,8 +148,8 @@ void ModelItem::paint(QPainter *painter, const QStyleOptionGraphicsItem *, QWidg glewInit(); #endif m_program = new QGLShaderProgram; - m_program->addShader(QGLShader::FragmentShader, fragmentProgram); - m_program->addShader(QGLShader::VertexShader, vertexProgram); + m_program->addShaderFromSourceCode(QGLShader::Fragment, fragmentProgram); + m_program->addShaderFromSourceCode(QGLShader::Vertex, vertexProgram); m_program->bindAttributeLocation("vertexCoordsArray", 0); m_program->bindAttributeLocation("normalCoordsArray", 1); m_program->link(); @@ -162,12 +165,12 @@ void ModelItem::paint(QPainter *painter, const QStyleOptionGraphicsItem *, QWidg 0, 0, 0, 1 }; - m_program->enable(); + m_program->bind(); m_program->setUniformValue("color", m_modelColor); m_program->setUniformValue("pmvMatrix", QMatrix4x4(ortho) * projectionMatrix * m_matrix * modelMatrix); m_program->setUniformValue("modelMatrix", modelMatrix); m_model->render(m_wireframeEnabled, m_normalsEnabled); - m_program->disable(); + m_program->release(); painter->endNativePainting(); #endif |