void Spline::render(unique_ptr<Shader> &shader, bool showPoints, Config conf) {
if (m_points.size() <= 1) return;
vector<RenderableObject::Vertex> pointData;
vector<RenderableObject::Vertex> lineData;
glm::vec4 pColor(1.0f, 1.0f, 0.0f, 0.5f);
// Interpolated Points
for (float f = 0; f <= 1.0f; f += 0.01f) {
glm::vec3 v = interpolatedPoint(f, conf);
RenderableObject::Vertex newPt;
newPt.Position = v;
newPt.Color = pColor;
lineData.push_back(newPt);
}
// Base Points
for (uint i = 0; i < m_points.size(); ++i) {
glm::vec3 v = m_points[i];
RenderableObject::Vertex newPt;
newPt.Position = v;
newPt.Color = pColor;
pointData.push_back(newPt);
}
// Phantom Points
std::vector<RenderableObject::Vertex> phantomPoints;
float phantomPtSize = 3.0f;
glm::vec3 p1 = m_phantomStart;
glm::vec3 p2 = m_phantomEnd;
RenderableObject::Vertex newPt1, newPt2;
newPt1.Position = p1;
newPt1.Color = glm::vec4(1.0f, 0.0f, 1.0f, 0.5f);
newPt2.Position = p2;
newPt2.Color = glm::vec4(0.0f, 1.0f, 1.0f, 0.5f);
pointData.push_back(newPt1);
pointData.push_back(newPt2);
m_vboLines->setData(lineData, GL_LINE_STRIP);
m_vboPoints->setData(pointData, GL_POINTS);
if(showPoints) {
m_vboLines->render();
glPointSize(m_ptSize);
m_vboPoints->render();
glPointSize(1.0f);
}
}
/**
* Read mesh data from ASSIMP mesh to an internal mesh representation that can be used to generate Vulkan buffers
*
* @param meshEntry Pointer to the target MeshEntry strucutre for the mesh data
* @param paiMesh ASSIMP mesh to get the data from
* @param pScene Scene file of the ASSIMP mesh
*/
void InitMesh(MeshEntry *meshEntry, const aiMesh* paiMesh, const aiScene* pScene)
{
meshEntry->MaterialIndex = paiMesh->mMaterialIndex;
aiColor3D pColor(0.f, 0.f, 0.f);
pScene->mMaterials[paiMesh->mMaterialIndex]->Get(AI_MATKEY_COLOR_DIFFUSE, pColor);
aiVector3D Zero3D(0.0f, 0.0f, 0.0f);
for (unsigned int i = 0; i < paiMesh->mNumVertices; i++)
{
aiVector3D* pPos = &(paiMesh->mVertices[i]);
aiVector3D* pNormal = &(paiMesh->mNormals[i]);
aiVector3D* pTexCoord = (paiMesh->HasTextureCoords(0)) ? &(paiMesh->mTextureCoords[0][i]) : &Zero3D;
aiVector3D* pTangent = (paiMesh->HasTangentsAndBitangents()) ? &(paiMesh->mTangents[i]) : &Zero3D;
aiVector3D* pBiTangent = (paiMesh->HasTangentsAndBitangents()) ? &(paiMesh->mBitangents[i]) : &Zero3D;
Vertex v(
glm::vec3(pPos->x, -pPos->y, pPos->z),
glm::vec2(pTexCoord->x , pTexCoord->y),
glm::vec3(pNormal->x, pNormal->y, pNormal->z),
glm::vec3(pTangent->x, pTangent->y, pTangent->z),
glm::vec3(pBiTangent->x, pBiTangent->y, pBiTangent->z),
glm::vec3(pColor.r, pColor.g, pColor.b)
);
dim.max.x = fmax(pPos->x, dim.max.x);
dim.max.y = fmax(pPos->y, dim.max.y);
dim.max.z = fmax(pPos->z, dim.max.z);
dim.min.x = fmin(pPos->x, dim.min.x);
dim.min.y = fmin(pPos->y, dim.min.y);
dim.min.z = fmin(pPos->z, dim.min.z);
meshEntry->Vertices.push_back(v);
}
dim.size = dim.max - dim.min;
uint32_t indexBase = static_cast<uint32_t>(meshEntry->Indices.size());
for (unsigned int i = 0; i < paiMesh->mNumFaces; i++)
{
const aiFace& Face = paiMesh->mFaces[i];
if (Face.mNumIndices != 3)
continue;
meshEntry->Indices.push_back(indexBase + Face.mIndices[0]);
meshEntry->Indices.push_back(indexBase + Face.mIndices[1]);
meshEntry->Indices.push_back(indexBase + Face.mIndices[2]);
}
}
void FLConnectDBDialog::paintEvent( QPaintEvent * pe ) {
QPainter p( this );
p.fillRect( pe->rect(), QColor( logo.pixel( 1, 1 ) ) );
int dx = width() - logo.width();
int dy = height() - logo.height();
p.drawImage( QPoint( dx, dy ), logo );
if ( pbnMore->isOn() ) {
QFont font7( qApp->font().family(), 7 );
QFont font8( qApp->font().family(), 8 );
font8.setBold( true );
QString copyright( "Copyright (C) 2003-2009 by InfoSiAL S.L." );
int lineWidth = QFontMetrics( font8 ).width( copyright );
int lineHeight = QFontMetrics( font8 ).height();
p.setFont( font8 );
p.drawText( QRect( 6, height() - lineHeight * 4 - 2, lineWidth + 10, lineHeight ),
Qt::AlignVCenter | Qt::AlignJustify | Qt::SingleLine, copyright );
p.drawImage( lineWidth + 20 , height() - lineHeight * 4, QImage::fromMimeSource( "defFactory" ) );
lineWidth = QFontMetrics( font7 ).width( "This software is provided under the terms" );
lineHeight = QFontMetrics( font7 ).height();
p.setFont( font7 );
p.drawText( QRect( 6, height() - lineHeight * 3 - 2, lineWidth + 10, lineHeight ),
Qt::AlignVCenter | Qt::AlignJustify | Qt::SingleLine, "This software is provided under the terms" );
p.drawText( QRect( 6, height() - lineHeight * 2 - 2, lineWidth + 10, lineHeight ),
Qt::AlignVCenter | Qt::AlignJustify | Qt::SingleLine, "of GNU General Public License ( GPL ) and" );
p.drawText( QRect( 6, height() - lineHeight - 2, lineWidth + 10, lineHeight ),
Qt::AlignVCenter | Qt::AlignJustify | Qt::SingleLine, "without warranty of any kind." );
}
#if defined(Q_OS_WIN32) || defined(Q_OS_MACX)
QFont font6( qApp->font().family(), 8 );
#else
QFont font6( qApp->font().family(), 6 );
#endif
p.setFont( font6 );
p.drawText( 54, 18, "(C) 2003-2009 InfoSiAL S.L." );
p.drawImage( QRect( 6, 5, 45, 15 ), QImage::fromMimeSource( "defFactory" ) );
QColor pColor( 0, 0, 32 );
p.setPen( pColor );
p.setBrush( pColor );
p.drawRect( dx + 32, 0, 4, dy );
p.end();
QWidget::paintEvent( pe );
}
