Method BeginClipPathForTexture

IO/ExportPDF/vtkPDFContextDevice2D.cxx:1765–1773

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//------------------------------------------------------------------------------
void vtkPDFContextDevice2D::BeginClipPathForTexture()
{
  assert(!this->IsInTexturedFill);
  this->IsInTexturedFill = true;
  this->TextureBounds[0] = this->TextureBounds[2] = VTK_FLOAT_MAX;
  this->TextureBounds[1] = this->TextureBounds[3] = VTK_FLOAT_MIN;
  this->PushGraphicsState(); // so we can pop the clip path
  this->ApplyFillAlpha(255); // Match the OpenGL implementation
}

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void vtkPDFContextDevice2D::RegisterTexturePoints(float* data, int numPoints)