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關於canvas fill circle 在紀老師程式教學網 Facebook 的最佳解答

關於canvas fill circle 在コバにゃんチャンネル Youtube 的最佳解答
關於canvas fill circle 在大象中醫 Youtube 的最佳解答
關於canvas fill circle 在大象中醫 Youtube 的精選貼文

關於canvas fill circle 在 Drawing a filled circle in a canvas on mouseclick - Stack ... 的評價
關於canvas fill circle 在 8.7. Canvas arc objects 的評價
關於canvas fill circle 在 learning-area/random-canvas-circles.html at master - GitHub 的評價
關於canvas fill circle 在 HTML5 CANVAS - PART 8 - FILL CIRCLE - YouTube 的評價
關於canvas fill circle 在 Drawing with canvas in python - Code Review Stack Exchange 的評價

canvas fill circle 在紀老師程式教學網 Facebook 的最佳解答

By 紀老師程式教學網

2013-04-30 08:40:02 有 9 人按讚

[WebTech] Day 2：SVG、

Tags: canvas fill circle

紀老師程式教學網

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由紀老師每天瀏覽 500+ 國內外「程式設計」文章後，挑出真正有用的文章，分享在此！堅持不貼「問安文」與「生活照」的園地（笑）。

canvas fill circle 在コバにゃんチャンネル Youtube 的最佳解答

By コバにゃんチャンネル

2021-10-01 13:19:08 有 9 人看過有 1 人喜歡

コバにゃんチャンネル

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コバにゃん☆です?

canvas fill circle 在大象中醫 Youtube 的最佳解答

By 大象中醫

2021-10-01 13:10:45 有 0 人看過有 0 人喜歡

大象中醫

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長照是一個劇變的旋轉舞台百年難得一見沒有準備的人被旋轉舞台甩出去不是坐下就是躺下而大象中醫是太極的推手推動著旋轉舞台讓所有爬不起來的人背後有一股推手力量支撐再站起來

canvas fill circle 在大象中醫 Youtube 的精選貼文

By 大象中醫

2021-10-01 13:09:56 有 0 人看過有 0 人喜歡

大象中醫

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社群媒體上有些相關的討論：

canvas fill circle 在 Drawing a filled circle in a canvas on mouseclick - Stack ... 的推薦與評價

... <看更多>

canvas fill circle 在 8.7. Canvas arc objects 的推薦與評價

An arc object on a canvas, in its most general form, is a wedge-shaped slice ... For option values, see dash , fill , outline , outlinestipple , stipple ... ... <看更多>

canvas fill circle 在 learning-area/random-canvas-circles.html at master - GitHub 的推薦與評價

DOCTYPE html>. <html>. <head>. <meta charset="utf-8">. <title>Random canvas circles</title>. <style>. html {. width: 100%;. height: inherit;. } canvas {. ... <看更多>

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#1. HTML5 Canvas Circle Tutorial

To draw a circle with HTML5 Canvas, we can create a full arc using the arc() method by defining the starting angle as 0 and the ending angle as 2 * PI.

#2. Drawing a filled circle in a canvas on mouseclick - Stack ...

Solved it myself. function draw(e) { var canvas = document.getElementById("imgCanvas"); var context = canvas.getContext("2d"); var rect ...

#3. HTML canvas arc() Method - W3Schools

The arc() method creates an arc/curve (used to create circles, or parts of circles). Tip: To create a circle with arc(): Set start angle to 0 and end angle to 2 ...

#4. 繪製圖形- Web APIs

getContext){ var ctx = canvas.getContext('2d'); ctx.beginPath(); ctx.moveTo(75,50); ctx.lineTo(100,75); ctx.lineTo(100,25); ctx.fill(); } }

#5. fill circle in canvas Code Example - Javascript

var canvas = document.getElementById("canvas"); var ctx = canvas.getContext("2d"); ctx.arc(x, y, radius, 0, Math.PI * 2); ctx.fillStyle = "red"; ctx.fill();

#6. how to fill circle with certain color on canvas element? - Dirask

Simple solution: Using JavaScript it is possible to draw filled circle with certain color in following way. 1. fillStyle property and arc() method example ...

#7. html - HTML5 Canvas - Fill circle with image - OStack Q&A ...

html - HTML5 Canvas - Fill circle with image. How can I draw an image inside a circle? If I do: context.beginPath(); context.arc((e.

#8. Circle, arc and pie chart, with JavaScript and Canvas - Scriptol ...

We add a fill statement to the previous code, but we must also assign the attribute fillStyle to set the color . Then the stroke() statement may be removed if ...

#9. Javascript Canvas Fill circle/arc by percentage - Demo2s.com

The Javascript source code to do "Canvas Fill circle/arc by percentage" is. Copy var can = document.getElementById('canvas1'); var context = can.

#10. html canvas filled circle code example | Newbedev

Example 1: javascript draw circle on canvas var canvas = document.getElementById("canvas"); var ctx = canvas.getContext("2d"); ctx.arc(x, y, radius, 0, ...

#11. [Solved] Html Animate a Fill Circle using Canvas - Code ...

Basically I want to be able to Fill a Circle using canvas, but it animate to a certain percentage.I.e only have the circle fill up 80% of the way.

#12. canvas-fill-text-on-arc - npm

canvas -fill-text-on-arc. 1.0.4 • Public • Published 2 years ago. Readme · Explore BETA · 0 Dependencies · 0 Dependents · 4 Versions ...

#13. How to draw / fill circle on a container or canvas? and etc

I want to draw/fill a circle on a container and draw a rectangular (with transparent filled ) . How to create them ? Thank you.

#14. HTML5 Canvas: Draw filled Circle - AskingBox

HTML5 Canvas: Draw filled Circle ... On the Internet, I have found a code with which it is possible to draw a circle on an HTML 5 canvas. var ...

#15. Draw a arc with border and fill on HTML5 Canvas in JavaScript

The following code shows how to draw a arc with border and fill on HTML5 Canvas. Example. <html> <head> <script> ...

#16. Introduction to drawing on the canvas : Filled circles - S2JS

To draw an outline of a circle, we've been using stroke. To change the colour of the outline, we set the strokeStyle. To draw a filled circle, we use fill ...

#17. Canvas Tutorial - Draw a Circle - Bill Mill

... var ctx = $('#canvas')[0].getContext("2d"); //draw a circle ctx.beginPath(); ctx.arc(75, 75, 10, 0, Math.PI*2, true); ctx.closePath(); ctx.fill();.

#18. HTML5 Tutorial - Canvas Arc and Circle - Color and width

HTML5 Canvas Element - Arc / Circle Color and width ... DOCTYPE html5> <html> <body> <canvas id ="canvas1" width="300" height="200" style="border:2px solid ...

#19. com.google.gwt.canvas.dom.client.Context2d.arc java code ...

@Override public Canvas fillCircle(float x, float y, float radius) { ctx.beginPath(); ctx.arc(x, y, radius, 0, 2 * Math.PI); ctx.fill(); isDirty = true; ...

#20. canvas fill circle

This example shows how to draw ellipses and circles by using the Ellipse element. Getting Started with the HTML 5 Canvas. HTML5 Canvas: Draw filled Circle.

#21. HTML Canvas Coordinates

Draw a Circle. To draw a circle on a canvas, use the following methods: beginPath() - begins a path; arc(x,y,r,startangle,endangle) - creates an arc/curve.

#22. Canvas.Circle (Method)

y coordinate center point. r, Long, Radius parameter of Circle. Description. When fill color is specified, the object will be drawn using the ...

#23. Animate a Fill Circle like pie chart using Canvas - Pretag

circlecanvas chartusinganimate. 90%. Draw your gray background.,Fill your percent-arc with a starting angle at -Math.PI*2 (=="12 on a clock") ...

#24. Canvas Circle in HTML5 - Tech Funda

We shall learn how to draw a circle using canvas. ... globalAlpha = 0.2; context.fill(); } </script> <body> <canvas id="myCanvas" width="600" height="400" ...

#25. C# Canvas.FillCircle方法代碼示例 - 純淨天空

FillCircle 方法代碼示例，Canvas. ... FillCircle方法的典型用法代碼示例。 ... Y, 2); // Draw the mouse cursor at its local window coordiates canvas.State.

#26. html5-canvas Tutorial => Arc with both fill and stroke

Learn html5-canvas - Arc with both fill and stroke. ... PI } drawArc(arc,'skyblue','gray',4); function drawArc(a,fill,stroke,strokewidth){ ctx.

#27. Drawing Shapes Using HTML5 Canvas - Part 3: Drawing Circles

I will show you how to draw a circle using the HTML Canvas. ... To draw a solid circle then all you need to do is add the fill() function as ...

#28. HTML Canvas - Filled Quarter and Partial Circles with Arc

How to use the Arc Canvas Web API method to draw partial filled circle segments, including quarter circles, and even with added rotation.

#29. Drawing on Canvas - Eloquent JavaScript

The <circle> and <rect> tags, which do not exist in HTML, ... In the canvas interface, a shape can be filled, meaning its area is given a certain color or ...

#30. HTML5 Canvas - Fill circle with image

HTML5 Canvas - Fill circle with image. How can I draw an image inside a circle? If I do: context.beginPath(); context.arc((e.pageX),(e.pageY),161,0,Math.

#31. How to Draw a Circle with JavaScript and HTML5 Canvas

... to change the position, radius, and fill color of the shape. And see if you can figure out how to render multiple circles to the Canvas.

#32. 8.7. Canvas arc objects

An arc object on a canvas, in its most general form, is a wedge-shaped slice ... For option values, see dash , fill , outline , outlinestipple , stipple ...

#33. learning-area/random-canvas-circles.html at master - GitHub

DOCTYPE html>. <html>. <head>. <meta charset="utf-8">. <title>Random canvas circles</title>. <style>. html {. width: 100%;. height: inherit;. } canvas {.

#34. 且戰且走HTML5(13) Canvas基本繪圖-更多圖形

closePath(); this.ctx.stroke(); } }; tool.regist(strokeCircle); var fillCircle = { type: 'fillCircle', run: function(x1, y1, x2, y2) { var radius ...

#35. Draw Circle in HTML5 Canvas Using JavaScript | Delft Stack

Draw Circle by canvas in HTML Using JavaScript ... fill() : It is an in-built method provided by canvas that is used to fill the current ...

#36. How to draw a quarter circle in HTML Canvas - Senduran's Blog

A circle can be drawn in the Canvas element using the arc function. For example ... PI*2, true); canvasContext.fill(); </script> </html>.

#37. Canvas - JS Object SDK - Weintek.com

Sets or returns the color or gradient used to fill the drawing. ... To make a full circle, the arc begins at an angle of 0 radians (0°), and ends at an ...

#38. Draw circle in canvas - JSFiddle - Code Playground

context.arc(centerX, centerY, radius, 0, 2 * Math.PI, false);. 9. context.fillStyle = 'skyblue';. 10. context.fill();. 11. context.lineWidth = 5;.

#39. Context2D QML Type | Qt Quick 5.15.7

Note: Unlike the QPainterPath, the Canvas API uses the winding fill as the ... round - a semi-circle with the diameter equal to the width of the line must ...

#40. Draw a Circle using the HTML <canvas> Tag - HTMLCodes.ws

Code for drawing a circle with the HTML canvas tag. ... We also use fillStyle and fill() to fill the circle with a color, and the strokeStyle and stroke() ...

#41. canvas - draw a circle with a loop - Programmer Sought

To draw a circle on the canvas, we will use the following method: arc(x: number, ... number content: text circle: circle fill color rect: rectangle border .

#42. HTML5 canvas Circle Tutorial | Konva

Hi, is there a possibility of filling a larger circle with multiple (number can be different) non-intersecting circles? Anton Lavrenov • 9 months ago. Can you ...

#43. HTML5 Canvas Tutorial with shape, circle, gradients

Html5 Canvas Tutorial, html5 canvas, canvas javascript, canvas fill, shapes, rectangle, circle, animation, gradients.

#44. Js canvas fill circle

To draw a circle with HTML5 Canvas, we can create a full arc using the arc() method by defining the starting angle as 0 and the ending angle as 2 * PI. fill(); } ...

#45. How to Draw a Solid Circle using Canvas in Flutter?

... share you the code for creating a Circle using Canvas in Flutter as below. ... PaintingStyle.fill; } @override void paint(Canvas canvas, ...

#46. Canvas functions - OpenSesame - Cogsci.nl

For valid color specifications, see [colors]. fill indicates whether rectangles, circles, polygons, ...

#47. Canvas — Toga 0.3.0.dev29 documentation

Simple usage to draw a black circle on the screen using the arc drawing object: ... Box(children=[canvas]) with canvas.fill() as fill: fill.arc(50, 50, 15).

#48. Canvas | Android Developers

Draw the specified circle using the specified paint. void, drawColor(long color, BlendMode mode). Fill the entire canvas' bitmap (restricted ...

#49. How to use HTML5 Canvas: Part One - Observable

Like SVG, Canvas has several methods for drawing paths, boxes, circles, text, ... Create the path; Draw onto the path; Stroke or fill the path to render it.

#50. Html canvas draw circle - ConvertF.com

HTML5 Canvas gradients are patterns of color used to fill circles, rectangles, lines, text, and so on, and the canvas shapes aren't limited to solid colors.

#51. How to fill in canvas with circles without overlaps? - Reddit

Hi, I'm working on a static composition using noLoop(). I'm drawing circles with random Y and X coordinates. I would like to fill my canvas without …

#52. Draw Circle Canvas Js - Use English Words in Sentences

8 hours ago Simple solution: Using JavaScript it is possible to draw filled circle with certain color in following way. 1. fillStyle property and arc() ...

#53. HTML5 Tutorial: Draw Circles and Arcs on Canvas - Owlcation

This can be done by calling arc(x, y, radius, startAngle, endAngle, counterClockwise) with values filled in for each of these arguments.

#54. Animate A Fill Circle Using Canvas - ADocLib

Animate A Fill Circle Using Canvas. MediaBlob is a highlevel API that enables video editing in the browser. WebRTC jitter buffer and read a new statistic ...

#55. How to Draw Graphics on HTML5 Canvas - Tutorial Republic

HTML5 canvas provides an easy way of drawing graphics on the web pages using ... you can use the fillStyle() method to fill solid color inside a circle too.

#56. How to Draw Circle On Canvas in Flutter?

In this tutorial, we shall learn how to draw a circle on a Canvas in Flutter. ... Color(0xff63aa65) ..style = PaintingStyle.fill; //a circle canvas.

#57. HTML5 Canvas Circles & Pac-man - Anton Lytvynov

Canvas circle primitive and example of what we can do with it. “HTML5 Canvas Circles & Pac-man” is published by Anton Lytvynov. ... context.fill();.

#58. Golden Circle Canvas - WRKSHP.tools

If there are similar post-its, cluster them together (skip identical ideas). 3 Ask 5x 'Why?' Now that you've filled the Golden Circle canvas like this, take a ...

#59. HTML5 Canvas: Percentage Circles with Pure JavaScript

This tutorial shows you that percentage circles or progress circles can be created without the aid of jQuery. With the use of JavaScript on HTML5 canvas, ...

#60. Ad Draw Arcs/Circle with Canvas: HTML5 - Technotip.com

A full circle is a 360 degree arc! A Path is a collection of some lines(or shapes) that once defined can be either filled or stroked.

#61. Draw Custom Shapes, Circle, Semicircle and Rectangle

If you are new to HTML5 Canvas Tutorial, then checkout our ... that allows you to set fill color and then followed by fill() method, ...

#62. Rotating a Circle Using Canvas in HTML5 - C# Corner

Rotating Circle Animation in HTML5 · Rotate the canvas about the center of the circle. · Assign a color for the sector from the array "colors".

#63. Canvas arc + linear gradient - CodePen

canvas #circle(width=500 height=500). 3 .description. 4 .text canvas arc. 5. span.plus +. 6 .text linear gradient ! CSS (SCSS). CSS (SCSS). CSS Options.

#64. How to specify color and transparency in HTML5 canvas ...

Specifies the color of the fill: Let's look at a practical example. JavaScript. JavaScript CodeCopy content to clipboard.

#65. Create a text inside circles in HTML5 Canvas - Tutorialspoint

To create a text inside circles in canvas, use the:context.beginPath();The following is ... PI, false); context.fill(); context = canvas.

#66. GraphicsContext (JavaFX 8) - Oracle Help Center

A Canvas only contains one GraphicsContext , and only one buffer. If it is not attached to any scene, ... Fills an arc using the current fill paint.

#67. HTML5 CANVAS - PART 8 - FILL CIRCLE - YouTube

USE HTML5 TO FILL A CIRCLE SHAPE. ... HTML5 CANVAS - PART 8 - FILL CIRCLE. 836 views836 views ...

#68. HTML | canvas arc() Method - GeeksforGeeks

HTML | canvas arc() Method. Last Updated : 10 Oct, 2019. The arc() method is used to create an arc/curve i.e. circles, or parts of circles. Syntax:.

#69. Canvas html <canvas> tag to draw lines or graphics ... - Plus2net

We can use JavaScript or JQuery to add graphics to a canvas. Basics. Adding Text; Drawing Lines; Drawing Rectangles; Drawing Arc, Circles; Adding Shadow; Fill ...

#70. Draw an unclosed ring with a progress bar using Canvas

2. Draw the first arc · 3. Draw the first connection · 4. Draw the second arc · 5. Draw the second connection · 6. Filling.

#71. HTML canvas arc() 方法 - w3school 在线教程

提示：请使用stroke() 或fill() 方法在画布上绘制实际的弧。弧/曲线. 中心：arc(100,75,50,0*Math.PI,1.5*Math ...

#72. 1.5. Fundamental Drawing Operations | HTML5 Canvas ...

Likewise, the application's drawCenter() method draws the small filled circle at the center of the clock with a combination of beginPath(), ...

#73. How To Draw Lines And Shapes Using HTML5 Canvas

stroke()” used within a JavaScript function draws a circle filled with pink color, which was embedded within ...

#74. Easy circles on the canvas with context.ellipse() | Stardust

Part of this ACW involved drawing faces inside ovals and using circles for various things. The suggested method here was using bezier curves ( ...

#75. How to draw circles and arcs in HTML Canvas - Educative.io

How to draw circles and arcs in HTML Canvas. ... Let's fill the circle through the fill method: context.arc(100, 100, 50, degToRad(0), degToRad(360), true)

#76. HTML5 Canvas arcs tutorial - w3resource

Drawing arcs. You can draw arcs on canvas using the arc() method. Before going details on drawing arcs, here's a brief overview on radian ...

#77. Sketching circle of a HTML5 Canvas using the FabricJS

var Circle = (function() { function Circle(canvas) { this.canvas ... strokeWidth = 5; activeObj.fill = 'red'; if (origX > pointer.x) ...

#78. CS307: Canvas Drawing

create a canvas; draw rectangles, including filled rectangles; draw lines; draw circles and arcs; choose colors; translate, rotate, and scale the coordinate ...

#79. How to Draw Arcs and Rectangles on HTML Canvas - Better ...

For curved shapes and lines, we can draw them with the arc and arcTo methods. Shapes can be drawn filled or not depending on our preferences. We ...

#80. Hit Region Detection For HTML5 Canvas And How To Listen ...

PI, false); ctx.fillStyle = circle.color; ctx.fill(); });. Open demo. Now we can simply listen to clicks on a WHOLE canvas: canvas.

#81. HTML5 Canvas - Fill circle with image - StackOverGo

How can I draw an image inside a circle? ... Question about: html,canvas. ... How can I then use fill() to fill it with my drawn image?

#82. Creating and Drawing on an HTML5 Canvas using JavaScript

Let's explore what the canvas is and draw some shapes. ... The colors default to black stroke and black fill. ... resulting circles/arcs.

#83. HTML5 Canvas: Circles and Arcs | ITGeared.com

To create circles (arcs) onto the HTML5 Canvas, we can use the arc() method. ... fillStyle = '#FFAA00'; context.fill(); context.

#84. arc() Method in HTML5 Canvas - wikitechy

Related Searches to arc() Method in HTML5 Canvas. html canvas fill circle canvas arc fill color method used to create linear gradient canvas arcto html5 canvas ...

#85. JavaScript Canvas Fill and Holes - I Programmer

Path2.arc(85, 180, 10, 0, 2 * Math.PI, 1);. i.e. draw the circle in the opposite direction, then the port hole will be filled in.

#86. Progress Circle with QML and Canvas - ByteBau

Use a canvas control to paint the arc and a full circle as a ... InOutCubic } } Canvas { id: canvas anchors.fill: parent rotation: -90 + ...

#87. Drawing with canvas in python - Code Review Stack Exchange

... circle canvas.create_oval(center_x-radius, center_y-radius, center_x+radius, center_y+radius, width=2, fill='yellow') # values for the smaller circles ...

#88. HTML5 canvas shapes - ZetCode

arc(250, 40, 32, 0, 2*Math.PI); ctx.fill();. A circle is drawn with the arc() method. The method adds an arc to the created path.

#89. Transforming a circle into an oval | HTML5 Canvas Cookbook

One of the most common applications of the scale transform is to stretch a circle horizontally or vertically to create an oval. In this recipe, we'll create ...

#90. Set the Stroke and Fill style in HTML5 canvas - AuthorCode

The following example will draw six arc shape, three arc use the stroke outlined style and a rest of all use fill style. With the example you ...

#91. android - How to draw a circle on a Canvas

LTGRAY); // Initialize a new Paint instance to draw the Circle Paint paint = new Paint(); paint.setStyle(Paint.Style.FILL); paint.

#92. Drawing with canvas - Free Pascal wiki

If x2-x1 = y2-y1, the ellipse will be a circle with radius (x2-x1)/2. ... makes the fill and stroke of the various objects that are drawn.

#93. Flutter Canvas Draw Circle - Tutorial Kart

Flutter Canvas - Draw Circle - In this tutorial, we shall create a class that ... Paint() ..color = Color(0xffaa44aa) ..style = PaintingStyle.fill; canvas.

#94. canvas - Fill a semi smile with red color - It_qna

The smile I drew with a semi circle and traced a line underneath. I do not know if you can make a semi fat circle without drawing a line ...

#95. HTML5 Canvas - Fill circle with image - Stack Overflow

html5 canvas circle,html - HTML5 Canvas - Fill circle with image ... //the color channel of the canvas, but will replace the alpha channel.

#96. Drawing Lines and Shapes - Apple Developer

Safari HTML5 Canvas Guide. PDF Companion File. Table of Contents. Jump To… Download Sample Code. Introduction · Setting Up the Canvas.

#97. html5 canvas circle with gradient fill example - Jaspreet Chahal

G'day,. A friend asked me a question on how to do a gradient circle in HTML5 canvas. To be honest I never used gradients before so it was ...

#98. some problem occur on canvas draw on asp.net?

hello i have few problems in the canvas draw in asp.net =>when we draw ... startY, rect.w, rect.h); break; case "FillCircle": ctx.arc(rect.

#99. Drawing in Canvas - codebar - Tutorials

It has a number of methods for drawing circles, boxes, text and adding images. ... Depending on if we are filling up a shape, or just drawing the outline, ...

#100. HTML5 Canvas Tutorial - ConcretePage.com

All draws of circle and other graphics should be inside canvas area. ... style="border:1px solid" ></canvas> <script> var c=document.

關於 canvas fill circle ，我們在網路上蒐集到這些相關的討論、資訊與評價

「canvas fill circle」的推薦目錄：

canvas fill circle 在 紀老師程式教學網 Facebook 的最佳解答

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canvas fill circle 在 コバにゃんチャンネル Youtube 的最佳解答

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canvas fill circle 在 大象中醫 Youtube 的最佳解答

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canvas fill circle 在 大象中醫 Youtube 的精選貼文

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canvas fill circle 在紀老師程式教學網 Facebook 的最佳解答

canvas fill circle 在コバにゃんチャンネル Youtube 的最佳解答

canvas fill circle 在大象中醫 Youtube 的最佳解答

canvas fill circle 在大象中醫 Youtube 的精選貼文