private Vector2 DeterminePositionToDraw(Cell cell)
{
HexagonAxial axial = cell.ToAxial();
Vector2 centerPixel = axial.HexToPixel();
return(centerPixel);
}
public override void Draw(GameTime gameTime)
{
Matrix transformMatrix = _cameraMap.SimView;
ScreenManager.SpriteBatch.Begin(transformMatrix: transformMatrix);
_gridRenderer.Draw(ScreenManager.SpriteBatch, _grid, _images, _cameraMap);
Vector2 mousePosition = ScreenManager.InputManager.GetMousePosition();
Vector2 mousePositionWorld = _cameraMap.ConvertScreenToWorld(mousePosition);
HexagonAxial axial = mousePositionWorld.PixelToHex();
_gridRenderer.DrawHexagonOutline(ScreenManager.SpriteBatch, axial.HexToPixel(), 2.0f, Color.DeepSkyBlue);
_troll.Draw(ScreenManager.SpriteBatch);
ScreenManager.SpriteBatch.End();
transformMatrix = _camera1.SimView;
ScreenManager.SpriteBatch.Begin(transformMatrix: transformMatrix);
ScreenManager.SpriteBatch.DrawCircle(_centerPixel, 5.0f, 10, Color.Red, 2);
ScreenManager.SpriteBatch.FillRectangle(_topLeftPixel.X + 10.0f, _topLeftPixel.Y + 10.0f, 265.0f, 105.0f, new Color(Color.Salmon, 0.5f));
ScreenManager.SpriteBatch.FillRectangle(_topRightPixel.X - 340.0f, _topRightPixel.Y, 340.0f, 900.0f, Color.DarkSlateGray);
Vector2 mousePosition1 = ScreenManager.InputManager.GetMousePosition();
Vector2 mousePosition2 = _camera1.ConvertScreenToWorld(mousePosition1);
Vector2 mousePosition3 = mousePosition2 + _cameraMap.Position;
Vector2 mousePosition4 = _camera1.ConvertWorldToScreen(mousePosition2);
DrawString(string.Format("Camera Center: [{0} ; {1}]", _cameraMap.Position.X.ToString("0"), _cameraMap.Position.Y.ToString("0")), _topLeftPixel + new Vector2(15.0f, 35.0f), Color.DarkBlue);
DrawString(string.Format("Mouse (Real): [{0} ; {1}]", mousePosition1.X.ToString("0"), mousePosition1.Y.ToString("0")), _topLeftPixel + new Vector2(15.0f, 55.0f), Color.DarkBlue);
DrawString(string.Format("Mouse (ScreenToWorld): [{0} ; {1}]", mousePosition3.X.ToString("0"), mousePosition3.Y.ToString("0")), _topLeftPixel + new Vector2(15.0f, 75.0f), Color.DarkBlue);
DrawString(string.Format("Mouse (WorldToScreen): [{0} ; {1}]", mousePosition4.X.ToString("0"), mousePosition4.Y.ToString("0")), _topLeftPixel + new Vector2(15.0f, 95.0f), Color.DarkBlue);
ScreenManager.SpriteBatch.End();
}
private static void ParseCellLine(string line, HexagonGrid grid)
{
string[] pieces = line.Split(':');
HexagonAxial axial = GetHexagon(pieces[0]);
List <CellData> cellData = GetCellData(pieces[1]);
grid.SetCell(axial, cellData);
}
private static HexagonAxial GetHexagon(string coordsString)
{
string[] coords = coordsString.Split(';');
float q = Convert.ToSingle(coords[0]);
float r = Convert.ToSingle(coords[1]);
var axial = new HexagonAxial(q, r);
return(axial);
}
public static HexagonAxial PixelToHex(this Vector2 pixel)
{
float q = pixel.X * Constants.TWO_THIRDS / Constants.HALF_HEX_WIDTH;
//double r = (-pixel.X / 3.0f + (Math.Sqrt(3)/3.0f) * pixel.Y) / Constants.HALF_HEX_HEIGHT;
double r = (-pixel.X / 3.0f + Constants.HALF * pixel.Y) / Constants.HALF_HEX_HEIGHT;
var axial = new HexagonAxial(q, (float)r);
axial = axial.Round();
return(axial);
}
public void SetCell(HexagonAxial axial, List <CellData> data)
{
_cells[(short)axial.Q + _size, (short)axial.R + _size] = new Cell((short)axial.Q, (short)axial.R, data);
}
public Troll(InputManager inputManager)
{
_inputManager = inputManager;
_position = new HexagonAxial(0.0f, 0.0f);
}
