void PolygonNode::calcVertexes(const VertexDataPtr& pVertexData, Pixel32 color)
{
if (getNumDifferentPts(m_Pts) < 3) {
return;
}
if (m_EffTexCoords.empty()) {
calcEffPolyLineTexCoords(m_EffTexCoords, m_TexCoords, m_CumulDist);
}
calcPolyLine(m_Pts, m_EffTexCoords, true, m_LineJoin, pVertexData, color);
for (unsigned i = 0; i < m_Holes.size(); i++) {
calcPolyLine(m_Holes[i], m_EffTexCoords, true, m_LineJoin, pVertexData, color);
}
}
void PolyLineNode::calcVertexes(const VertexDataPtr& pVertexData, Pixel32 color)
{
if (getNumDifferentPts(m_Pts) < 2) {
return;
}
if (m_EffTexCoords.empty()) {
calcEffPolyLineTexCoords(m_EffTexCoords, m_TexCoords, m_CumulDist);
}
calcPolyLine(m_Pts, m_EffTexCoords, false, m_LineJoin, pVertexData, color);
}
void RectNode::calcVertexes(const VertexDataPtr& pVertexData, Pixel32 color)
{
glm::vec2 pivot = m_Rect.tl+m_Rect.size()/2.f;
glm::vec2 p1 = m_Rect.tl;
glm::vec2 p2(m_Rect.tl.x, m_Rect.br.y);
glm::vec2 p3 = m_Rect.br;
glm::vec2 p4(m_Rect.br.x, m_Rect.tl.y);
vector<glm::vec2> pts;
pts.push_back(getRotatedPivot(p1, m_Angle, pivot));
pts.push_back(getRotatedPivot(p2, m_Angle, pivot));
pts.push_back(getRotatedPivot(p3, m_Angle, pivot));
pts.push_back(getRotatedPivot(p4, m_Angle, pivot));
calcPolyLine(pts, m_TexCoords, true, LJ_MITER, pVertexData, color);
}
