public override void Render(RenderGrid grid, Stream stream)
{
int width = CalculateDimension(grid.ColumnCount);
int height = CalculateDimension(grid.RowCount);
using (var image = new Image <Rgba32>(width, height))
{
image.Mutate();
image.Mutate(context =>
{
var fullArea = new Rectangle(0, 0, width, height);
foreach (AreaRenderer backgroundRenderer in BackgroundRenderers)
{
backgroundRenderer.Render(context, fullArea);
}
foreach (RenderCell cell in grid.GetCells())
{
var cellArea = new Rectangle(
TranslateCoordWithMargin(cell.Column * Settings.CellSize),
TranslateCoordWithMargin(cell.Row * Settings.CellSize),
Settings.CellSize,
Settings.CellSize);
if (cell.RenderType == RenderType.Ground)
{
foreach (CellRenderer groundRenderer in GroundRenderers)
{
groundRenderer.Render(context, cellArea, cell);
}
}
if (cell.RenderType == RenderType.Wall)
{
foreach (CellRenderer wallRenderer in WallRenderers)
{
wallRenderer.Render(context, cellArea, cell);
}
}
}
});
image.Save(stream, ImageFormats.Png);
}
}
