public void paint(CompositorContext.ScopedFrame frame, bool ignoreRasterCache = false)
{
var paintContext = new PaintContext {
canvas = frame.canvas(),
rasterCache = ignoreRasterCache ? null : frame.context().rasterCache(),
frameTime = frame.context().frameTime()
};
if (this._rootLayer.needsPainting)
{
this._rootLayer.paint(paintContext);
}
}
public override void paint(PaintContext context)
{
var canvas = context.canvas;
canvas.save();
canvas.clipRRect(this._clipRRect);
try {
this.paintChildren(context);
}
finally {
canvas.restore();
}
}
public override void paint(PaintContext context)
{
D.assert(this.needsPainting);
var canvas = context.canvas;
canvas.save();
try {
canvas.concat(this._transform);
this.paintChildren(context);
} finally {
canvas.restore();
}
}
public override void paint(PaintContext context)
{
D.assert(this.needsPainting);
var canvas = context.canvas;
canvas.save();
canvas.clipRect(this.paintBounds);
try {
this.paintChildren(context);
} finally {
canvas.restore();
}
}
public override void paint(PaintContext context)
{
D.assert(this.needsPainting);
if (this._texture == null)
{
return;
}
var image = new Image(this._texture, noDispose: true);
var canvas = context.canvas;
canvas.drawImageRect(image, this.paintBounds, new Paint());
}
public override void paint(PaintContext context)
{
var canvas = context.canvas;
var paint = new Paint {
color = Color.fromARGB(this._alpha, 255, 255, 255)
};
canvas.saveLayer(this.paintBounds, paint);
try {
this.paintChildren(context);
}
finally {
canvas.restore();
}
}
public override void paint(PaintContext context)
{
if (this._elevation != 0)
{
drawShadow(context.canvas, this._path, this._shadow_color, this._elevation,
this._color.alpha != 255, this._device_pixel_ratio);
}
this._shadowPaint.color = this._color;
context.canvas.drawPath(this._path, this._shadowPaint);
context.canvas.save();
context.canvas.clipPath(this._path);
this.paintChildren(context);
context.canvas.restore();
}
public override void paint(PaintContext context)
{
D.assert(this.needsPainting);
var canvas = context.canvas;
canvas.saveLayer(this.paintBounds, new Paint {
backdrop = this._filter
});
try {
this.paintChildren(context);
} finally {
canvas.restore();
}
}
public override void paint(PaintContext context)
{
if (this._elevation != 0)
{
drawShadow(context.canvas, this._path, this._shadow_color, this._elevation,
this._color.alpha != 255, this._device_pixel_ratio);
}
Paint paint = new Paint {
color = this._color
};
//todo: xingwei.zhu: process according to different clipBehavior, currently use antiAlias as default
context.canvas.drawPath(this._path, paint);
context.canvas.save();
context.canvas.clipPath(this._path);
this.paintChildren(context);
context.canvas.restore();
}
public override void paint(PaintContext context)
{
D.assert(this.needsPainting);
const int padding = 8;
const int fpsHeight = 20;
Canvas canvas = context.canvas;
canvas.save();
float x = this.paintBounds.left + padding;
float y = this.paintBounds.top + padding;
float width = this.paintBounds.width - padding * 2;
float height = this.paintBounds.height;
this._drawFPS(canvas, x, y);
if ((this._options & (int)PerformanceOverlayOption.drawFrameCost) == 1)
{
this._drawFrameCost(canvas, x, y + fpsHeight, width, height - padding - fpsHeight);
}
canvas.restore();
}
public abstract void paint(PaintContext context);
