本文整理汇总了C#中Microsoft.SPOT.Bitmap.Flush方法的典型用法代码示例。如果您正苦于以下问题：C# Bitmap.Flush方法的具体用法？C# Bitmap.Flush怎么用？C# Bitmap.Flush使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Microsoft.SPOT.Bitmap的用法示例。
在下文中一共展示了Bitmap.Flush方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: Run
public override void Run()
{
try
{
using (var bmp = new Bitmap(Dimensions.Width, Dimensions.Height))
{
const string text = "Hello World";
int textWidth, textHeight;
Font font = Resources.GetFont(Resources.FontResources.ninabd18ppem);
font.ComputeExtent(text, out textWidth, out textHeight);
int textX = (Dimensions.Width - textWidth)/2;
var rand = new Random();
for (int x = 0; x < 3; x++)
{
int baseColor = rand.Next(0xffff);
for (int i = 0; i < Dimensions.Height; i++)
{
bmp.Clear();
bmp.DrawText(text, font, (Color) (((255 - i) << 16) | baseColor), textX, i);
bmp.Flush();
}
}
}
Pass = true;
}
catch (Exception e)
{
UnexpectedException(e);
}
}示例2: Run
public override void Run()
{
try
{
using (var bmp = new Bitmap(Dimensions.Width, Dimensions.Height))
{
bmp.DrawLine(Colors.Red, 1,
Dimensions.Width/2, Dimensions.Height/2,
Dimensions.Width, Dimensions.Height/2);
bmp.DrawLine(Colors.Green, 1,
Dimensions.Width/2, Dimensions.Height/2,
Dimensions.Width/2, 0);
bmp.Flush();
}
Thread.Sleep(3000);
Pass = true;
}
catch (Exception e)
{
UnexpectedException(e);
}
}示例3: DisplayFile
public void DisplayFile(string fileName)
{
var bitmap = new Bitmap(320, 240);
var image = _sdCardDevice.LoadBitmap(fileName, Bitmap.BitmapImageType.Jpeg);
bitmap.DrawImage((320 - image.Width) / 2, (240 - image.Height) / 2, image, 0, 0, image.Width, image.Height);
bitmap.Flush();
}示例4: Run
public override void Run()
{
try
{
using (var bmp = new Bitmap(Dimensions.Width, Dimensions.Height))
{
var rand = new Random();
for (int i = 0; i < 100; i++)
{
var fillColor = (Color)rand.Next(0xFFFFFF);
bmp.DrawRectangle((Color) rand.Next(0xFFFFFF), rand.Next(1),
rand.Next(Dimensions.Width), rand.Next(Dimensions.Height),
rand.Next(Dimensions.Width), rand.Next(Dimensions.Height),
0, 0, fillColor, 0, 0, fillColor, 0, 0, (ushort) rand.Next(256));
bmp.Flush();
}
}
Pass = true;
}
catch (Exception e)
{
UnexpectedException(e);
}
}示例5: Run
public override void Run()
{
using (var bitmap = new Bitmap(Dimensions.Width, Dimensions.Height))
{
using (var img = Resources.GetBitmap(Resources.BitmapResources.compass2))
{
int da = 3;
for (int angle = 0; angle <= 360 && angle >= 0; angle += da)
{
bitmap.DrawRectangle(Colors.White, 0, 0, 0,
Dimensions.Width, Dimensions.Height,
0, 0, Colors.White, 0, 0, Colors.White, 0, 0,
Bitmap.OpacityOpaque);
int xdst = (Dimensions.Width - img.Width)/2,
ydst = (Dimensions.Height - img.Height)/2;
bitmap.RotateImage(angle, xdst, ydst, img, 0, 0, img.Width, img.Height, 0x00);
bitmap.Flush();
if (angle > 180)
da = -da;
}
}
}
}示例6: Run
public override void Run()
{
try
{
using (var bmp = new Bitmap(Dimensions.Width, Dimensions.Height))
{
int size = System.Math.Min(Dimensions.Width, Dimensions.Height);
for (int i = 0; i < size; ++i)
bmp.SetPixel(i, i, (Color)((255 - i) << 16));
for (int i = 0; i < size; i += 2)
bmp.SetPixel(size - i, i, (Color)(i << 8));
bmp.Flush();
}
Thread.Sleep(3000);
Pass = true;
}
catch (Exception e)
{
UnexpectedException(e);
}
}示例7: Run
public override void Run()
{
try
{
using (var bmp = new Bitmap(Dimensions.Width, Dimensions.Height))
{
var bitmaps = new[]
{
Resources.BitmapResources.cat2,
Resources.BitmapResources.cat1,
Resources.BitmapResources.cat3
};
for (int i = 0; i < bitmaps.Length; i++)
{
using (Bitmap src = Resources.GetBitmap(bitmaps[i]))
bmp.DrawImage(0, 0, src, 0, 0, src.Width, src.Height);
bmp.Flush();
Thread.Sleep(2000);
}
}
Pass = true;
}
catch (Exception e)
{
UnexpectedException(e);
}
}示例8: Main
public static void Main()
{
LCD myApplication = new LCD();
Window mainWindow = myApplication.CreateWindow();
// Start the application
//myApplication.Run(mainWindow);
Bitmap bitmap1 = new Bitmap(SystemMetrics.ScreenWidth,SystemMetrics.ScreenHeight);
Bitmap bitmap2 = new Bitmap(SystemMetrics.ScreenWidth, SystemMetrics.ScreenHeight);
int ox = 0;
int oy = 0;
int rx = bitmap1.Width;
int ry = bitmap1.Height;
int sd=0;
if (rx < ry)
sd = rx;
else
sd = ry;
//
// Draw Diagonals
//
bitmap1.DrawLine(Colors.Blue, 3, 0, 0, rx, ry);
bitmap1.DrawLine(Colors.Blue, 3, rx, 0, 0, ry);
bitmap2.DrawLine(Colors.Red, 3, 0, 0, rx, ry);
bitmap2.DrawLine(Colors.Red, 3, rx, 0, 0, ry);
for(int ioff=0; ioff < sd; ioff += 10)
{
int oX = ox+ioff;
int oY = oy+ioff;
int wX = rx - 2*ioff;
int wY = ry - 2*ioff;
bitmap1.DrawRectangle(Colors.White, 1, oX, oY, wX, wY, 1, 1,
Colors.Green, ox, oy, Colors.Green, rx, ry, 0xFF);
bitmap2.DrawEllipse(Colors.White, rx/2, ry/2, wX, wY);
}
while (true)
{
bitmap1.Flush();
Thread.Sleep(250);
bitmap2.Flush();
Thread.Sleep(200);
}
}示例9: Run
public override void Run()
{
Font font = Resources.GetFont(Resources.FontResources.ninabd18ppem);
using (var bitmap = new Bitmap(Dimensions.Width, Dimensions.Height))
{
for (int i = 0; i < 4; i++)
{
bitmap.Clear();
bitmap.Flush();
Thread.Sleep(1000);
bitmap.DrawTextInRect("kodFilemon\n.blogspot\n.com", 0, 10,
Dimensions.Width, Dimensions.Height-10,
Bitmap.DT_AlignmentCenter, Colors.White, font);
bitmap.Flush();
Thread.Sleep(1000);
}
}
}示例10: Main
public static void Main()
{
int screenWidth, screenHeight, bitsPerPixel, orientationDeg;
HardwareProvider.HwProvider.GetLCDMetrics(out screenWidth, out screenHeight,
out bitsPerPixel, out orientationDeg);
//prepare background with a color gradient
Bitmap backgroundImg = new Bitmap(screenWidth, screenHeight);
backgroundImg.DrawRectangle(Color.White, // outline color
0, // outline thickness
0, 0, // x and y of top left corner
backgroundImg.Width, // width
backgroundImg.Height, // height
0, 0, // x and y corner radius
Color.White, // gradient start color
0, 0, // gradient start coordinates
Color.Black, // gradient end color
backgroundImg.Width, // gradient end x coordinate
backgroundImg.Height, // gradient end y coordinate
Bitmap.OpacityOpaque); // opacity
//prepare a working buffer to hold graphics before flushing to display
Bitmap bufferImg = new Bitmap(screenWidth, screenHeight);
//our ball
Bitmap soccerBallImg = Resources.GetBitmap(Resources.BitmapResources.SoccerBall);
//make background of the ball transparent
//using the color of top left corner pixel
soccerBallImg.MakeTransparent(soccerBallImg.GetPixel(0, 0));
int x = 100;
int y = 50;
int xOfs = 1;
int yOfs = 1;
while (true)
{
//copy background to buffer
bufferImg.DrawImage(0, 0, backgroundImg, 0, 0,
backgroundImg.Width, backgroundImg.Height);
//paint moving sprite object
bufferImg.DrawImage(x, y, // destination coordinates
soccerBallImg, // source image
0, 0, // source coordinates
soccerBallImg.Width, soccerBallImg.Height,
Bitmap.OpacityOpaque);
bufferImg.Flush(); //flush buffer to display
Thread.Sleep(10);
//invert direction if ball bounces at a wall
if (x <= 0 || x >= screenWidth - soccerBallImg.Width)
xOfs = -xOfs;
if (y <= 0 || y >= screenHeight - soccerBallImg.Height)
yOfs = -yOfs;
//calculate new coordinates
x += xOfs;
y += yOfs;
}
}示例11: Run
public override void Run()
{
try
{
using (var bmp = new Bitmap(Dimensions.Width, Dimensions.Height))
{
//var resId = Resources.BitmapResources.smile;
var resId = Resources.BitmapResources.spotlogo110;
using (Bitmap src = Resources.GetBitmap(resId))
{
if(resId == Resources.BitmapResources.smile)
src.MakeTransparent(src.GetPixel(0,0));
var rand = new Random();
int xPos = rand.Next(Dimensions.Width - src.Width);
int yPos = rand.Next(Dimensions.Height - src.Height);
int xDir = 3;
int yDir = 4;
for (int animcount = 0; animcount < 100; animcount++)
{
bmp.Clear();
bmp.DrawImage(xPos, yPos, src, 0, 0, src.Width, src.Height);
bmp.Flush();
xPos = xPos + xDir;
yPos = yPos + yDir;
if (xPos + src.Width > bmp.Width || xPos < 0)
{
xDir = -xDir;
xPos += xDir;
}
if (yPos + src.Height > bmp.Height || yPos < 0)
{
yDir = -yDir;
yPos += yDir;
}
Thread.Sleep(10);
}
}
}
Pass = true;
}
catch (Exception e)
{
UnexpectedException(e);
}
}示例12: Main
public static void Main()
{
LCD myApplication = new LCD();
Window mainWindow = myApplication.CreateWindow();
// Start the application
//myApplication.Run(mainWindow);
Bitmap bitmap1 = new Bitmap(SystemMetrics.ScreenWidth,SystemMetrics.ScreenHeight);
Bitmap bitmap2 = new Bitmap(SystemMetrics.ScreenWidth, SystemMetrics.ScreenHeight);
int ox = 0;
int oy = 0;
int rx = bitmap1.Width;
int ry = bitmap1.Height;
int sd=0;
if (rx < ry)
sd = rx;
else
sd = ry;
bitmap1.DrawLine(Colors.Blue, 1, 0, 0, rx, ry);
bitmap1.DrawLine(Colors.Blue, 1, rx, 0, 0, ry);
bitmap1.DrawRectangle(Color.White, 10, ox, oy, rx, ry, 1, 1,
Color.White, ox, oy, Color.White, rx, ry, 0xFF);
for(int i=0; i < sd; i += 10)
bitmap1.DrawRectangle(Color.White, 1, ox+i, oy+i, rx-i, ry-i, 1, 1,
Colors.Green, ox, oy, Colors.Green, rx, ry, 0xFF);
bitmap2.DrawLine(Colors.Black, 1, 0, 0, rx, ry);
bitmap2.DrawLine(Microsoft.SPOT.Presentation.Media.Color.Black, 1, rx, 0, 0, ry);
for (int i = 0; i < sd; i += 10)
bitmap1.DrawRectangle(Color.White, 1, ox + i, oy + i, rx - i, ry - i, 1, 1,
Colors.Green, ox, oy, Colors.Green, rx, ry, 0xFF);
while (true)
{
bitmap1.Flush();
Thread.Sleep(50);
bitmap2.Flush();
Thread.Sleep(50);
}
}示例13: Main
public static void Main()
{
int screenWidth, screenHeight, bitsPerPixel, orientationDeg;
HardwareProvider.HwProvider.GetLCDMetrics(out screenWidth, out screenHeight,
out bitsPerPixel, out orientationDeg);
Bitmap bmp = new Bitmap(screenWidth, screenHeight);
Bitmap soccerBall = Resources.GetBitmap(Resources.BitmapResources.SoccerBall);
bmp.StretchImage(100, 50, // destination coordinates
soccerBall, // source image
soccerBall.Width / 2, // half width
soccerBall.Height * 2, // double height
Bitmap.OpacityOpaque); // opacity
bmp.Flush();
Thread.Sleep(-1); //do not terminate app to see result
}示例14: Main
public static void Main()
{
// initialize display buffer
_display = new Bitmap(Bitmap.MaxWidth, Bitmap.MaxHeight);
// sample "hello world" code
_display.Clear();
Font fontNinaB = Resources.GetFont(Resources.FontResources.NinaB);
_display.DrawText("Waiting.", fontNinaB, Color.White, 10, 64);
_display.Flush();
var connection = new Connection("COM3", new CSVChannel());
connection.Open();
connection.OnReceived+=connection_OnReceived;
// go to sleep; all further code should be timer-driven or event-driven
Thread.Sleep(Timeout.Infinite);
}示例15: Run
public override void Run()
{
try
{
using (var bmp = new Bitmap(Dimensions.Width, Dimensions.Height))
{
var bitmaps = new[]
{
Resources.BitmapResources.out0,
Resources.BitmapResources.out1,
Resources.BitmapResources.out2
};
for (int i = 0; i < bitmaps.Length; i++)
{
using (Bitmap src = Resources.GetBitmap(bitmaps[i]))
{
for (int s = 0; ; s += 3)
{
int w = s * Dimensions.Width / 200;
int h = s * Dimensions.Height / 200;
if (w > (Dimensions.Width) && h > (Dimensions.Height))
break;
int x = (Dimensions.Width - w) / 2;
int y = (Dimensions.Height - h) / 2;
bmp.StretchImage(x, y, src, w, h, 256);
bmp.Flush();
}
}
Thread.Sleep(1000);
}
}
Pass = true;
}
catch (Exception e)
{
UnexpectedException(e);
}
}