public static Bitmap CreateBitmap(TmxMap tmxMap, float scale)
{
SummaryReport report = new SummaryReport();
report.Capture("Previewing");
// What is the boundary of the bitmap we are creating?
RectangleF bounds = CalculateBoundary(tmxMap);
Bitmap bitmap = null;
try
{
int width = (int)Math.Ceiling(bounds.Width * scale) + 1;
int height = (int)Math.Ceiling(bounds.Height * scale) + 1;
bitmap = TmxHelper.CreateBitmap32bpp(width, height);
}
catch (System.ArgumentException)
{
StringBuilder warning = new StringBuilder();
warning.AppendFormat("Map cannot be previewed at '{0}' scale. Try a smaller scale.\n", scale);
warning.AppendLine("Image will be constructed on a 1024x1024 canvas. Parts of your map may be cropped.");
Logger.WriteWarning(warning.ToString());
bitmap = TmxHelper.CreateBitmap32bpp(1024, 1024);
}
using (Pen pen = new Pen(Color.Black, 1.0f))
using (Graphics g = Graphics.FromImage(bitmap))
{
g.InterpolationMode = InterpolationMode.NearestNeighbor;
#if !TILED2UNITY_MAC
g.PixelOffsetMode = PixelOffsetMode.HighQuality;
#endif
g.ScaleTransform(scale, scale);
g.FillRectangle(Brushes.WhiteSmoke, 0, 0, bounds.Width, bounds.Height);
g.DrawRectangle(pen, 1, 1, bounds.Width - 1, bounds.Height - 1);
g.TranslateTransform(-bounds.X, -bounds.Y);
DrawBackground(g, tmxMap);
DrawGrid(g, tmxMap, scale);
DrawTiles(g, tmxMap);
DrawColliders(g, tmxMap, scale);
DrawObjectColliders(g, tmxMap);
}
report.Report();
return(bitmap);
}
public static Bitmap CreateBitmap(TmxMap tmxMap, float scale)
{
SummaryReport report = new SummaryReport();
report.Capture("Previewing");
// What is the boundary of the bitmap we are creating?
RectangleF bounds = CalculateBoundary(tmxMap);
Bitmap bitmap = null;
try
{
int width = (int)Math.Ceiling(bounds.Width * scale) + 1;
int height = (int)Math.Ceiling(bounds.Height * scale) + 1;
bitmap = TmxHelper.CreateBitmap32bpp(width, height);
}
catch (System.ArgumentException)
{
StringBuilder warning = new StringBuilder();
warning.AppendFormat("Map cannot be previewed at '{0}' scale. Try a smaller scale.\n", scale);
warning.AppendLine("Image will be constructed on a 1024x1024 canvas. Parts of your map may be cropped.");
Logger.WriteWarning(warning.ToString());
bitmap = TmxHelper.CreateBitmap32bpp(1024, 1024);
}
using (Pen pen = new Pen(Color.Black, 1.0f))
using (Graphics g = Graphics.FromImage(bitmap))
{
g.InterpolationMode = InterpolationMode.NearestNeighbor;
#if !TILED2UNITY_MAC
g.PixelOffsetMode = PixelOffsetMode.HighQuality;
#endif
g.ScaleTransform(scale, scale);
g.FillRectangle(Brushes.WhiteSmoke, 0, 0, bounds.Width, bounds.Height);
g.DrawRectangle(pen, 1, 1, bounds.Width - 1, bounds.Height - 1);
g.TranslateTransform(-bounds.X, -bounds.Y);
DrawBackground(g, tmxMap);
DrawGrid(g, tmxMap);
DrawTiles(g, tmxMap);
DrawColliders(g, tmxMap, scale);
DrawObjectColliders(g, tmxMap);
}
report.Report();
return bitmap;
}
public static SKBitmap CreatePreviewBitmap(TmxMap tmxMap, float scale)
{
SummaryReport report = new SummaryReport();
report.Capture("Previewing");
// Set our scale to be used throughout the image
Scale = scale;
// What is the boundary of the bitmap we are creating?
SKRect bounds = CalculateBoundary(tmxMap);
SKBitmap bitmap = null;
try
{
int width = (int)Math.Ceiling(bounds.Width * scale);
int height = (int)Math.Ceiling(bounds.Height * scale);
bitmap = new SKBitmap(width, height);
}
catch
{
StringBuilder warning = new StringBuilder();
warning.AppendFormat("Map cannot be previewed at '{0}' scale. Try a smaller scale.\n", scale);
warning.AppendLine("Image will be constructed on a 2048x2048 canvas. Parts of your map may be cropped.");
Logger.WriteWarning(warning.ToString());
bitmap = new SKBitmap(2048, 2048);
}
using (SKCanvas canvas = new SKCanvas(bitmap))
using (SKPaint paint = new SKPaint())
using (new SKAutoCanvasRestore(canvas))
{
// Apply scale then translate
canvas.Clear(SKColors.WhiteSmoke);
canvas.Scale(scale, scale);
canvas.Translate(-bounds.Left, -bounds.Top);
// Draw all the elements of the previewer
DrawBackground(canvas, bounds);
DrawGrid(canvas, tmxMap);
DrawAllTilesInLayerNodes(canvas, tmxMap, tmxMap.LayerNodes);
DrawAllCollidersInLayerNodes(canvas, tmxMap, tmxMap.LayerNodes);
}
report.Report();
return(bitmap);
}