void GridManager::ConfigureGrid() {
if (Config::bGPRTGrid) {
ConfigureGPRT();
//ConfigureGPRT2();
//BoundaryConditionTest();
//PressureBoundaryConditionTestSmallArea();
//PressureBoundaryConditionTestBigArea();
} else {
ConfigureStandartGrid();
//ConfigureTestGrid();
}
GridGeometryToInitialCells();
AdoptInitialCells();
// PrintGrid();
FillInGrid();
LinkCells();
InitCells();
PrintInfo();
}
void GLWidget::initializeGL()
{
QGLFormat glFormat = QGLWidget::format();
if (!glFormat.sampleBuffers()) { std::cerr << "Could not enable sample buffers." << std::endl; return; }
glShadeModel(GL_SMOOTH);
glEnable(GL_BLEND);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glClearColor( 1.0, 1.0, 1.0, 1.0 );
glEnable(GL_DEPTH_TEST);
_shaderProgram = new QOpenGLShaderProgram();
if (!_shaderProgram->addShaderFromSourceFile(QOpenGLShader::Vertex, "../OrganicLabyrinth/shader.vert"))
{ std::cerr << "Cannot load vertex shader." << std::endl; return; }
if (!_shaderProgram->addShaderFromSourceFile(QOpenGLShader::Fragment, "../OrganicLabyrinth/shader.frag"))
{ std::cerr << "Cannot load fragment shader." << std::endl; return; }
if ( !_shaderProgram->link() )
{ std::cerr << "Cannot link shaders." << std::endl; return; }
_shaderProgram->bind();
_mvpMatrixLocation = _shaderProgram->uniformLocation("mvpMatrix");
_colorLocation = _shaderProgram->attributeLocation("vertexColor");
_vertexLocation = _shaderProgram->attributeLocation("vert");
_use_color_location = _shaderProgram->uniformLocation("use_color");
InitCells();
InitDots();
// a bad thing
ResetData();
}
