public Bitmap Render(TextureAtlas atlas)
{
var result = new Bitmap(
atlas.Size.Width,
atlas.Size.Height,
_settings.PixelFormat
);
using (var g = Graphics.FromImage(result))
{
g.Clear(_settings.MatteColor);
atlas.Nodes.ToList().ForEach(n => {
if(n.IsRotated) n.Texture.RotateFlip(RotateFlipType.Rotate90FlipNone);
if (n.Reference == null) ;
g.DrawImage(n.Texture, n.X, n.Y);
});
}
return result;
}
public void Render_with_valid_input_produces_expected_output()
{
var atlas = new TextureAtlas
{
Size = new Size(512, 512),
Nodes = new[]{
new TextureAtlasNode{
Texture = Properties.Resources.boss3,
X = 1, Y = 1,
}, new TextureAtlasNode{
Texture = Properties.Resources.boss4,
X = 1, Y = 130,
}, new TextureAtlasNode{
Texture = Properties.Resources.boss2,
X = 258, Y = 1,
}, new TextureAtlasNode{
Texture = Properties.Resources.boss1,
X = 258, Y = 98,
}, new TextureAtlasNode{
Texture = Properties.Resources.ghost1,
X = 379, Y = 1,
}, new TextureAtlasNode{
Texture = Properties.Resources.ghost2,
X = 379, Y = 44,
},
new TextureAtlasNode{
Texture = Properties.Resources.La_Funk,
X = 415, Y = 87,
},
},
};
var renderer = new TextureAtlasRenderer(new TextureAtlasRendererSettings { MatteColor = Color.Fuchsia, PixelFormat = PixelFormat.Format32bppPArgb, });
var result = renderer.Render(atlas);
Assert.True(TestExtensions.AreEqual(Properties.Resources.renderer_expected_1, result));
}
private void Render(TextureAtlas atlas, [CallerMemberName]string memberName = "")
{
var renderer = new TextureAtlasRenderer(new TextureAtlasRendererSettings
{
MatteColor = Color.FromArgb(128, 255, 0, 255),
PixelFormat = PixelFormat.Format32bppArgb,
});
var result = renderer.Render(atlas);
result.Dump(@"C:\" + memberName + "___");
}