public void Calibrate()
{
sm_log.Info("Calibrating center of hex grid");
// Drag a glyph of equilibrium onto the center of the grid
var toolLocation = m_sidebar.ScrollTo(m_sidebar.Glyphs, m_sidebar.Glyphs[GlyphType.Equilibrium]);
var gridLocation = m_grid.GetScreenLocationForCell(new Vector2(0, 0));
MouseUtils.LeftDrag(toolLocation, gridLocation);
// Find where the glyph actually ended up on the screen - this will be the exact center of a hex
// near the center of the screen.
var actualCenter = FindGlyph(m_grid.CenterLocation);
sm_log.Info(Invariant($"Actual hex center is {actualCenter}"));
// Scroll the grid so this actual center is exactly where we want it
var desiredCenter = m_grid.Rect.Location.Add(new Point(m_grid.Rect.Width / 2, m_grid.Rect.Height / 2)).Add(CenterOffset);
MouseUtils.RightDrag(actualCenter, desiredCenter);
m_grid.CenterLocation = desiredCenter;
// Delete the glyph from the grid
KeyboardUtils.KeyPress(Keys.Z);
}
private Molecule AnalyzeMolecule(Point location)
{
// Make sure the molecule is visible in the sidebar
var screenLocation = m_sidebar.ScrollTo(m_palette, location);
Molecule molecule;
bool edgeChanged;
using (var captures = new DisposableList <ScreenCapture>())
{
var sidebarCapture1 = captures.Add(new ScreenCapture(m_sidebar.Rect));
// To analyze the molecule, drag it onto the grid. This will expand it to full size and make it much easier to analyze.
sm_log.Info("Centering grid");
m_grid.ScrollTo(new Vector2(0, 0));
sm_log.Info("Dragging molecule onto grid");
MouseUtils.LeftDrag(screenLocation, m_grid.GetScreenLocationForCell(new Vector2(0, 0)));
molecule = new MoleculeAnalyzer(m_grid, m_type).Analyze();
sm_log.Info("Analyzed molecule:" + Environment.NewLine + molecule.ToString());
var sidebarCapture2 = captures.Add(new ScreenCapture(m_sidebar.Rect));
edgeChanged = ExcludeChangedPixels(sidebarCapture1, sidebarCapture2);
sm_log.Info("edgeChanged: " + edgeChanged);
}
using (var captures = new DisposableList <ScreenCapture>())
{
if (edgeChanged)
{
// A pixel on the bottom edge of the visible part of the sidebar changed, which means
// the molecule probably extends onto the next page. So we scroll down and then exclude
// any pixels that change there when we delete the molecule.
m_sidebar.Area.ScrollBy(new Point(0, m_sidebar.Rect.Height));
var sidebarCapture1 = captures.Add(new ScreenCapture(m_sidebar.Rect));
// Delete the molecule from the grid
KeyboardUtils.KeyPress(Keys.Z);
var sidebarCapture2 = captures.Add(new ScreenCapture(m_sidebar.Rect));
ExcludeChangedPixels(sidebarCapture1, sidebarCapture2);
// Technically the molecule could overlap a third page but we'll ignore that for now.
}
else
{
// Delete the molecule from the grid
KeyboardUtils.KeyPress(Keys.Z);
}
}
return(molecule);
}