public void CoordsToWorldPixels_DefaultScale(int col, int row, int expectedX, int expectedY)
{
(int actualX, int actualY) = _pixelMapper.CoordsToWorldPixels(col, row);
Assert.Equal(expectedX, actualX);
Assert.Equal(expectedY, actualY);
}
public bool HandleInteraction(int x, int y, int width, int height, MouseAction action)
{
if (action == MouseAction.Move)
{
return(false);
}
x -= 100;
y -= height - _pixelMapper.Rows - 100;
if (x <= 0 || x >= _pixelMapper.Columns ||
y <= 0 || y >= _pixelMapper.Rows)
{
return(false);
}
// we're inside the minimap
(x, y) = _pixelMapper.CoordsToWorldPixels(x, y);
x -= _pixelMapper.ViewPortWidth / 2;
y -= _pixelMapper.ViewPortHeight / 2;
_pixelMapper.SetViewPort(x, y);
return(true);
}
public override void Draw(SKCanvas canvas, RectangleF dirtyRect)
{
if (dirtyRect.IsEmpty)
{
return;
}
if (!_redraw)
{
return;
}
const int maxGridSize = PixelMapper.MaxGridSize;
using var bitmap = new SKBitmap(maxGridSize, maxGridSize);
using var tempCanvas = new SKCanvas(bitmap);
tempCanvas.Clear(SKColor.Parse(Colors.VeryLightGray.HexCode));
using var canvasWrapper = new SKCanvasWrapper(tempCanvas);
foreach (Track track in _trackLayout)
{
(int x, int y) = _pixelMapper.CoordsToWorldPixels(track.Column, track.Row);
tempCanvas.DrawRect(new SKRect(x, y, _trackParameters.CellSize + x, _trackParameters.CellSize + y), _paint);
}
tempCanvas.DrawRect(new SKRect(_pixelMapper.ViewPortX * -1, _pixelMapper.ViewPortY * -1, Math.Abs(_pixelMapper.ViewPortX) + _pixelMapper.ViewPortWidth, Math.Abs(_pixelMapper.ViewPortY) + _pixelMapper.ViewPortHeight), _viewPortPaint);
canvas.DrawBitmap(bitmap, new SKRect(0, 0, maxGridSize, maxGridSize), new SKRect(0, 0, 100, 100));
_redraw = false;
}
public bool HandlePointerAction(int x, int y, int width, int height, PointerAction action)
{
if (!this.Enabled)
{
return(false);
}
if (action == Rendering.PointerAction.Move)
{
return(false);
}
x -= width - _pixelMapper.Columns - 50;
y -= height - _pixelMapper.Rows - 50;
if (x <= 0 || x >= _pixelMapper.Columns ||
y <= 0 || y >= _pixelMapper.Rows)
{
return(false);
}
// we're inside the minimap
(x, y) = _pixelMapper.CoordsToWorldPixels(x, y);
x -= _pixelMapper.ViewPortWidth / 2;
y -= _pixelMapper.ViewPortHeight / 2;
_pixelMapper.SetViewPort(x, y);
return(true);
}
public override void DragInteraction(PointF[] points)
{
(int x, int y) = _pixelMapper.CoordsToWorldPixels((int)points[0].X, (int)points[0].Y);
x -= _pixelMapper.ViewPortWidth / 2;
y -= _pixelMapper.ViewPortHeight / 2;
_pixelMapper.SetViewPort((int)x, (int)y);
}
public override void Draw(SKCanvas canvas, RectangleF dirtyRect)
{
if (dirtyRect.IsEmpty)
{
return;
}
if (!_redraw)
{
return;
}
const int maxGridSize = PixelMapper.MaxGridSize;
using var bitmap = new SKBitmap(maxGridSize, maxGridSize, SKImageInfo.PlatformColorType, SKAlphaType.Premul);
using var tempCanvas = new SKCanvas(bitmap);
tempCanvas.Clear(TerrainColourLookup.DefaultColour.ToSkia());
using var canvasWrapper = new SKCanvasWrapper(tempCanvas);
using var paint = new SKPaint
{
Style = SKPaintStyle.Fill,
};
foreach (Terrain terrain in _terrainMap)
{
paint.Color = TerrainColourLookup.GetTerrainColour(terrain).ToSkia();
(int x, int y) = _pixelMapper.CoordsToWorldPixels(terrain.Column, terrain.Row);
tempCanvas.DrawRect(new SKRect(x, y, _gameParameters.CellSize + x, _gameParameters.CellSize + y), paint);
}
foreach (Track track in _trackLayout.OfType <Track>())
{
(int x, int y) = _pixelMapper.CoordsToWorldPixels(track.Column, track.Row);
tempCanvas.DrawRect(new SKRect(x, y, _gameParameters.CellSize + x, _gameParameters.CellSize + y), _paint);
}
tempCanvas.DrawRect(new SKRect(_pixelMapper.ViewPortX * -1, _pixelMapper.ViewPortY * -1, Math.Abs(_pixelMapper.ViewPortX) + _pixelMapper.ViewPortWidth, Math.Abs(_pixelMapper.ViewPortY) + _pixelMapper.ViewPortHeight), _viewPortPaint);
canvas.DrawBitmap(bitmap, new SKRect(0, 0, maxGridSize, maxGridSize), new SKRect(0, 0, 100, 100));
_redraw = false;
}
