public Slider()
{
Children = new Drawable[]
{
container = new BufferedContainer
{
CacheDrawnFrameBuffer = true,
Children = new Drawable[]
{
path = new Path
{
Blending = BlendingMode.None
}
}
}
};
container.Attach(RenderbufferInternalFormat.DepthComponent16);
}
public Body(Slider s)
{
slider = s;
Children = new Drawable[]
{
container = new BufferedContainer
{
CacheDrawnFrameBuffer = true,
Children = new Drawable[]
{
path = new Path
{
Colour = s.Colour,
BlendingMode = BlendingMode.None,
},
}
}
};
container.Attach(RenderbufferInternalFormat.DepthComponent16);
}
private void load(RulesetStore rulesets)
{
Add(new Container
{
Anchor = Anchor.Centre,
Origin = Anchor.Centre,
Children = new Drawable[]
{
container = new BufferedContainer
{
CacheDrawnFrameBuffer = true,
Width = 400,
Height = 400,
Position = new Vector2(-400, -600),
Scale = new Vector2(2),
Children = new Drawable[]
{
path2 = new Path
{
Name = "Path1",
Blending = BlendingMode.None,
},
}
},
path = new Path
{
Name = "Path2",
Origin = Anchor.Centre,
PathWidth = 25,
},
},
});
initialTexture();
initialPath();
container.Attach(RenderbufferInternalFormat.DepthComponent16);
}
public SliderBody(Slider s)
{
slider = s;
Children = new Drawable[]
{
container = new BufferedContainer
{
RelativeSizeAxes = Axes.Both,
CacheDrawnFrameBuffer = true,
Children = new Drawable[]
{
path = new Path
{
Blending = BlendingMode.None,
},
}
},
};
container.Attach(RenderbufferInternalFormat.DepthComponent16);
}
protected override void LoadComplete()
{
Host.Window.Title = "FrameworkTester";
base.LoadComplete();
Add(new Box
{
Colour = Color4.Gray,
RelativeSizeAxes = Axes.Both,
});
Add(container = new BufferedContainer
{
CacheDrawnFrameBuffer = true,
Child = path = new Path
{
PathWidth = 50,
Name = "Path1",
Blending = BlendingMode.None,
},
});
container.Attach(RenderbufferInternalFormat.DepthComponent16);
populatePoints();
int textureWidth = (int)path.PathWidth * 2;
var texture = new Texture(textureWidth, 1);
//initialise background
var upload = new TextureUpload(textureWidth * 4);
var bytes = upload.Data;
const float aa_portion = .75f;
const float border_portion = .75f;
for (int i = 0; i < textureWidth; i++)
{
float progress = (float)i / (textureWidth - 1);
if (progress <= border_portion)
{
bytes[i * 4] = (byte)(255 - 255 * progress);
bytes[i * 4 + 1] = (byte)(255 - 255 * progress);
bytes[i * 4 + 2] = (byte)(255 - 255 * progress);
bytes[i * 4 + 3] = (byte)(Math.Min(progress / aa_portion, 1) * 255);
}
else
{
bytes[i * 4] = (byte)(255 - 255 * progress);
bytes[i * 4 + 1] = (byte)(255 - 255 * progress);
bytes[i * 4 + 2] = (byte)(255 - 255 * progress);
bytes[i * 4 + 3] = 255;
}
}
texture.SetData(upload);
path.Texture = texture;
newPoints();
container.Size = path.Size;
}