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C# Image.getWidth方法代码示例

本文整理汇总了C#中Image.getWidth方法的典型用法代码示例。如果您正苦于以下问题:C# Image.getWidth方法的具体用法?C# Image.getWidth怎么用?C# Image.getWidth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Image的用法示例。


在下文中一共展示了Image.getWidth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: process

 //@Override
 public Image process(Image imageIn)
 {
     int r, g, b;
     int[] array = new int[256];
     int[] numArray = new int[imageIn.getHeight() * imageIn.getWidth()];
     int contrast = (int)(this.ContrastIntensity * 255f);
     int pos = 0;
     for (int x = 0; x < imageIn.getWidth(); x++)
     {
         for (int y = 0; y < imageIn.getHeight(); y++)
         {
             r = imageIn.getRComponent(x, y);
             g = imageIn.getGComponent(x, y);
             b = imageIn.getBComponent(x, y);
             int index = (r * 0x1b36 + g * 0x5b8c + b * 0x93e) >> 15;
             array[index]++;
             numArray[pos] = index;
             pos++;
         }
     }
     for (int i = 1; i < 0x100; i++)
     {
         array[i] += array[i - 1];
     }
     for (int i = 0; i < 0x100; i++)
     {
         array[i] = (array[i] << 8) / imageIn.getHeight() * imageIn.getWidth();
         array[i] = ((contrast * array[i]) >> 8) + (((0xff - contrast) * i) >> 8);
     }
     pos = 0;
     for (int x = 0; x < imageIn.getWidth(); x++)
     {
         for (int y = 0; y < imageIn.getHeight(); y++)
         {
             r = imageIn.getRComponent(x, y);
             g = imageIn.getGComponent(x, y);
             b = imageIn.getBComponent(x, y);
             if (numArray[pos] != 0)
             {
                 int num = array[numArray[pos]];
                 r = (r * num) / numArray[pos];
                 g = (g * num) / numArray[pos];
                 b = (b * num) / numArray[pos];
                 r = (r > 0xff) ? ((byte)0xff) : ((r < 0) ? ((byte)0) : ((byte)r));
                 g = (g > 0xff) ? ((byte)0xff) : ((g < 0) ? ((byte)0) : ((byte)g));
                 b = (b > 0xff) ? ((byte)0xff) : ((b < 0) ? ((byte)0) : ((byte)b));
             }
             imageIn.setPixelColor(x, y, r, g, b);
             pos++;
         }
     }
     return imageIn;
 }
开发者ID:java02014,项目名称:ImageFilterForWindowsPhone,代码行数:54,代码来源:HistogramEqualFilter.cs

示例2: process

        public Image process(Image imageIn)
        {
            int height = imageIn.getHeight();
            int width = imageIn.getWidth();
            Image clone = imageIn.clone();
            imageIn.clearImage(0xffffff);

            //拉普拉斯模板
            int[] Laplacian = new int[] { -1, -1, -1, -1, 8 + _step, -1, -1, -1, -1 };
            for (int x = 1; x < width - 1; x++)
            {
                for (int y = 1; y < height - 1; y++)
                {
                    int r = 0, g = 0, b = 0;
                    int Index = 0;
                    for (int col = -1; col <= 1; col++)
                    {
                        for (int row = -1; row <= 1; row++)
                        {
                            int rr = clone.getRComponent(x + row, y + col);
                            int gg = clone.getGComponent(x + row, y + col);
                            int bb = clone.getBComponent(x + row, y + col);

                            r += rr * Laplacian[Index];
                            g += gg * Laplacian[Index];
                            b += bb * Laplacian[Index];
                            Index++;
                        }
                    }
                    imageIn.setPixelColor(x - 1, y - 1, Image.SAFECOLOR(r), Image.SAFECOLOR(g), Image.SAFECOLOR(b));
                }
            }
            return imageIn;
        }
开发者ID:java02014,项目名称:ImageFilterForWindowsPhone,代码行数:34,代码来源:SharpFilter.cs

示例3: process

        public Image process(Image imageIn)
        {
            int height = imageIn.getHeight();
            int width = imageIn.getWidth();
            int color, color2;

            if (IsHorizontal)
            {
                for (int y = 0; y < height; y++)
                {
                    for (int x = 0; x < (width / 2); x++)
                    {
                        color = imageIn.getPixelColor(x, y);
                        color2 = imageIn.getPixelColor(width - 1 - x, y);
                        imageIn.setPixelColor(width - 1 - x, y, color);
                        imageIn.setPixelColor(x, y, color2);
                    }
                }
            }
            else
            {
                for (int x = 0; x < width; x++)
                {
                    for (int y = 0; y < (height / 2); y++)
                    {
                        color = imageIn.getPixelColor(x, y);
                        color2 = imageIn.getPixelColor(x, height - 1 - y);
                        imageIn.setPixelColor(x, height - 1 - y, color);
                        imageIn.setPixelColor(x, y, color2);
                    }
                }
            }
            return imageIn;
        }
开发者ID:java02014,项目名称:ImageFilterForWindowsPhone,代码行数:34,代码来源:MirrorFilter.cs

示例4: process

        public Image process(Image imageIn)
        {
            int r, g, b, a;
            for (int x = 0; x < (imageIn.getWidth() - 1); x++)
            {
                for (int y = 0; y < (imageIn.getHeight() - 1); y++)
                {
                    r = imageIn.getRComponent(x, y);
                    g = imageIn.getGComponent(x, y);
                    b = imageIn.getBComponent(x, y);
                    int nMod = 0;
                    if (_direct) // horizontal direction
                        nMod = y % _width;
                    else if (_direct == false) // vertical direction
                        nMod = x % _width;

                    double fDelta = 255.0 * (_opacity / 100.0) / (_width - 1.0);
                    a = Function.FClamp0255(nMod * fDelta);
                    int colorR = _color & 0xFF0000 >> 16;
                    int colorG = _color & 0x00FF00 >> 8;
                    int colorB = _color & 0x0000FF;
                    if (_color == 0xFF)
                    {
                        imageIn.setPixelColor(x, y, colorR, colorG, colorB);
                        continue;
                    }
                    if (a == 0)
                        continue;

                    int t = 0xFF - a;
                    imageIn.setPixelColor(x, y, (colorR * a + r * t) / 0xFF, (colorG * a + g * t) / 0xFF, (colorB * a + b * t) / 0xFF);
                }
            }
            return imageIn;
        }
开发者ID:java02014,项目名称:ImageFilterForWindowsPhone,代码行数:35,代码来源:BlindFilter.cs

示例5: process

        public Image process(Image imageIn)
        {
            int mix1 = (int)(Mixture * 255f);
            int mix2 = 255 - mix1;
            int r, g, b, r1, g1, b1;
            for (int x = 0; x < imageIn.getWidth(); x++)
            {
                for (int y = 0; y < imageIn.getHeight(); y++)
                {
                    int xx = x % pattern.getWidth();
                    int yy = y % pattern.getHeight();

                    r = imageIn.getRComponent(x, y);
                    g = imageIn.getGComponent(x, y);
                    b = imageIn.getBComponent(x, y);
                    r1 = Image.SAFECOLOR(r + pattern.getRComponent(xx, yy));
                    g1 = Image.SAFECOLOR(g + pattern.getGComponent(xx, yy));
                    b1 = Image.SAFECOLOR(b + pattern.getBComponent(xx, yy));
                    r = (r * mix2) + (r1 * mix1);
                    g = (g * mix2) + (g1 * mix1);
                    b = (b * mix2) + (b1 * mix1);
                    imageIn.setPixelColor(x, y, r >> 8, g >> 8, b >> 8);
                }
            }
            return imageIn;
        }
开发者ID:java02014,项目名称:ImageFilterForWindowsPhone,代码行数:26,代码来源:FillPatternFilter.cs

示例6: process

 //@Override
 public Image process(Image imageIn)
 {
     int width = imageIn.getWidth();
     int height = imageIn.getHeight();
     Image clone = imageIn.clone();
     int r = 0, g = 0, b = 0;
     for (int x = 0; x < width; x++)
     {
         for (int y = 0; y < height; y++)
         {
             int k = NoiseFilter.getRandomInt(1, 123456);
             //像素块大小
             int dx = x + k % 19;
             int dy = y + k % 19;
             if (dx >= width)
             {
                 dx = width - 1;
             }
             if (dy >= height)
             {
                 dy = height - 1;
             }
             r = clone.getRComponent(dx, dy);
             g = clone.getGComponent(dx, dy);
             b = clone.getBComponent(dx, dy);
             imageIn.setPixelColor(x, y, r, g, b);
         }
     }
     return imageIn;
 }
开发者ID:java02014,项目名称:ImageFilterForWindowsPhone,代码行数:31,代码来源:MistFilter.cs

示例7: process

        public Image process(Image imageIn)
        {
            int r, g, b;
            for (int x = 0; x < imageIn.getWidth(); x++)
            {
                for (int y = 0; y < imageIn.getHeight(); y++)
                {
                    r = imageIn.getRComponent(x, y);
                    g = imageIn.getGComponent(x, y);
                    b = imageIn.getBComponent(x, y);

                    int d = 0;
                    if (((y - 1) % _size == 0) && (x % _size > 0) && ((x + 1) % _size > 0))
                        d = -_depth; // top
                    else if (((y + 2) % _size == 0) && (x % _size > 0) && ((x + 1) % _size > 0))
                        d = _depth; // bottom
                    else if (((x - 1) % _size == 0) && (y % _size > 0) && ((y + 1) % _size) > 0)
                        d = _depth; // left
                    else if (((x + 2) % _size == 0) && (y % _size > 0) && ((y + 1) % _size) > 0)
                        d = -_depth; // right

                    imageIn.setPixelColor(x, y, Image.SAFECOLOR(r + d), Image.SAFECOLOR(g + d), Image.SAFECOLOR(b + d));
                }
            }
            return imageIn;
        }
开发者ID:java02014,项目名称:ImageFilterForWindowsPhone,代码行数:26,代码来源:ThreeDGridFilter.cs

示例8: drawTone

        private void drawTone(int a_x, int a_y, Image imageIn)
        {
            int l_grayIntensity;
            int l_x;
            int l_y;

            for (int x = 0; x < DOT_AREA * DOT_AREA; x++)
            {
                l_x = x % DOT_AREA;
                l_y = x / DOT_AREA;

                if (a_x + l_x < imageIn.getWidth() && a_y + l_y < imageIn.getHeight())
                {

                    l_grayIntensity = 255 - (imageIn.getRComponent(a_x + l_x, a_y + l_y));
                    if (l_grayIntensity > arrDither[x])
                    {
                        imageIn.setPixelColor(a_x + l_x, a_y + l_y, 0, 0, 0);
                    }
                    else
                    {
                        imageIn.setPixelColor(a_x + l_x, a_y + l_y, 255, 255, 255);
                    }
                }
            }
        }
开发者ID:java02014,项目名称:ImageFilterForWindowsPhone,代码行数:26,代码来源:BigBrotherFilter.cs

示例9: process

        //@Override
        public Image process(Image imageIn)
        {
            float saturation = this.SaturationFactor + 1f;
            float negosaturation = 1f - saturation;

            int r, g, b, a;
            for (int x = 0; x < imageIn.getWidth(); x++)
            {
                for (int y = 0; y < imageIn.getHeight(); y++)
                {
                    r = imageIn.getRComponent(x, y);
                    g = imageIn.getGComponent(x, y);
                    b = imageIn.getBComponent(x, y);

                    float nego1 = negosaturation * 0.2126f;
                    float ngeo2 = nego1 + saturation;
                    float ngeo3 = negosaturation * 0.7152f;
                    float nego4 = ngeo3 + saturation;
                    float nego5 = negosaturation * 0.0722f;
                    float nego6 = nego5 + saturation;
                    float nego7 = ((r * ngeo2) + (g * ngeo3)) + (b * nego5);
                    float nego8 = ((r * nego1) + (g * nego4)) + (b * nego5);
                    float nego9 = ((r * nego1) + (g * ngeo3)) + (b * nego6);
                    r = (nego7 > 255f) ? ((byte)255f) : ((nego7 < 0f) ? ((byte)0f) : ((byte)nego7));
                    g = (nego8 > 255f) ? ((byte)255f) : ((nego8 < 0f) ? ((byte)0f) : ((byte)nego8));
                    b = (nego9 > 255f) ? ((byte)255f) : ((nego9 < 0f) ? ((byte)0f) : ((byte)nego9));
                    imageIn.setPixelColor(x, y, r, g, b);
                }
            }
            return imageIn;
        }
开发者ID:java02014,项目名称:ImageFilterForWindowsPhone,代码行数:32,代码来源:SaturationModifyFilter.cs

示例10: process

        //@Override
        public Image process(Image imageIn)
        {
            int r, g, b, a = 20;
            int width = imageIn.getWidth();
            int height = imageIn.getHeight();
            for (int x = 0; x < width; x++)
            {
                for (int y = 0; y < height; y++)
                {
                    r = imageIn.getRComponent(x, y);
                    g = imageIn.getGComponent(x, y);
                    b = imageIn.getBComponent(x, y);
                    int cr;
                    if ((x < _size) && (y < height - x) && (y >= x))
                        cr = Image.rgb(255, 255, 65); // left
                    else if ((y < _size) && (x < width - y) && (x >= y))
                        cr = Image.rgb(255, 255, 120); // top
                    else if ((x > width - _size) && (y >= width - x) && (y < height + x - width))
                        cr = Image.rgb(0, 0, 65); // right
                    else if (y > height - _size)
                        cr = Image.rgb(0, 0, 120); // bottom
                    else
                        continue;

                    int colorR = cr & 0xFF0000 >> 16;
                    int colorG = cr & 0x00FF00 >> 8;
                    int colorB = cr & 0x0000FF;
                    int t = 0xFF - a;
                    imageIn.setPixelColor(x, y, (colorR * a + r * t) / 0xFF, (colorG * a + g * t) / 0xFF, (colorB * a + b * t) / 0xFF);
                }
            }
            return imageIn;
        }
开发者ID:java02014,项目名称:ImageFilterForWindowsPhone,代码行数:34,代码来源:RaiseFrameFilter.cs

示例11: ProcessColor

        private Image ProcessColor(int k00, int k01, int k02, int k20, int k21, int k22, Image imageIn, int thresholdSq)
        {
            int width = imageIn.getWidth();
            int height = imageIn.getHeight();
            int r, g, b;
            Image clone = imageIn.clone();
            for (int x = 0; x < width; x++)
            {
                for (int y = 0; y < height; y++)
                {
                    int color1 = GetPixelColor(clone, x - 1, y - 1, width, height);
                    int color2 = GetPixelColor(clone, x, y - 1, width, height);
                    int color3 = GetPixelColor(clone, x + 1, y - 1, width, height);
                    int color4 = GetPixelColor(clone, x - 1, y, width, height);
                    int color5 = GetPixelColor(clone, x + 1, y, width, height);
                    int color6 = GetPixelColor(clone, x - 1, y + 1, width, height);
                    int color7 = GetPixelColor(clone, x, y + 1, width, height);
                    int color8 = GetPixelColor(clone, x + 1, y + 1, width, height);

                    int color1RGB = (0x00FF0000 & color1) >> 16;
                    int color3RGB = (0x00FF0000 & color3) >> 16;
                    int color6RGB = (0x00FF0000 & color6) >> 16;
                    int color8RGB = (0x00FF0000 & color8) >> 16;
                    int colorSum1 = (color1RGB * k00 + color3RGB * k02 + ((0x00FF0000 & color2) >> 16) * k01 + color6RGB * k20 + ((0x00FF0000 & color7) >> 16) * k21 + color8RGB * k22) >> 8;
                    int colorSum2 = (color1RGB * k00 + color3RGB * k20 + ((0x00FF0000 & color4) >> 16) * k01 + color6RGB * k02 + ((0x00FF0000 & color5) >> 16) * k21 + color8RGB * k22) >> 8;
                    r = (((colorSum1 * colorSum1) + (colorSum2 * colorSum2)) > thresholdSq) ? 0 : 0xff;
                    if (this.DoInversion)
                    {
                        r = 255 - r;
                    }

                    color1RGB = (0x0000FF00 & color1) >> 8;
                    color3RGB = (0x0000FF00 & color3) >> 8;
                    color6RGB = (0x0000FF00 & color6) >> 8;
                    color8RGB = (0x0000FF00 & color8) >> 8;
                    colorSum1 = (color1RGB * k00 + color3RGB * k02 + ((0x0000FF00 & color2) >> 8) * k01 + color6RGB * k20 + ((0x0000FF00 & color7) >> 8) * k21 + color8RGB * k22) >> 8;
                    colorSum2 = (color1RGB * k00 + color3RGB * k20 + ((0x0000FF00 & color4) >> 8) * k01 + color6RGB * k02 + ((0x0000FF00 & color5) >> 8) * k21 + color8RGB * k22) >> 8;
                    g = (((colorSum1 * colorSum1) + (colorSum2 * colorSum2)) > thresholdSq) ? 0 : 0xff;
                    if (this.DoInversion)
                    {
                        g = 255 - g;
                    }

                    color1RGB = 0x000000FF & color1;
                    color3RGB = 0x000000FF & color3;
                    color6RGB = 0x000000FF & color6;
                    color8RGB = 0x000000FF & color8;
                    colorSum1 = (color1RGB * k00 + color3RGB * k02 + (0x000000FF & color2) * k01 + color6RGB * k20 + (0x000000FF & color7) * k21 + color8RGB * k22) >> 8;
                    colorSum2 = (color1RGB * k00 + color3RGB * k20 + (0x000000FF & color4) * k01 + color6RGB * k02 + (0x000000FF & color5) * k21 + color8RGB * k22) >> 8;
                    b = (((colorSum1 * colorSum1) + (colorSum2 * colorSum2)) > thresholdSq) ? 0 : 0xff;
                    if (DoInversion)
                    {
                        b = 255 - b;
                    }
                    imageIn.setPixelColor(x, y, r, g, b);
                }
            }
            return imageIn;
        }
开发者ID:java02014,项目名称:ImageFilterForWindowsPhone,代码行数:59,代码来源:ParamEdgeDetectFilter.cs

示例12: process

        //@Override
        public Image process(Image imageIn)
        {
            int r, g, b;
            // Convert to integer factors
            int bfi = (int)(BrightnessFactor * 255);
            float cf = 1f + ContrastFactor;
            cf *= cf;
            int cfi = (int)(cf * 32768) + 1;
            for (int x = 0; x < imageIn.getWidth(); x++)
            {
                for (int y = 0; y < imageIn.getHeight(); y++)
                {
                    r = imageIn.getRComponent(x, y);
                    g = imageIn.getGComponent(x, y);
                    b = imageIn.getBComponent(x, y);
                    // Modify brightness (addition)
                    if (bfi != 0)
                    {
                        // Add brightness
                        int ri = r + bfi;
                        int gi = g + bfi;
                        int bi = b + bfi;
                        // Clamp to byte boundaries
                        r = (byte)(ri > 255 ? 255 : (ri < 0 ? 0 : ri));
                        g = (byte)(gi > 255 ? 255 : (gi < 0 ? 0 : gi));
                        b = (byte)(bi > 255 ? 255 : (bi < 0 ? 0 : bi));
                    }
                    // Modifiy contrast (multiplication)
                    if (cfi != 32769)
                    {
                        // Transform to range [-128, 127]
                        int ri = r - 128;
                        int gi = g - 128;
                        int bi = b - 128;

                        // Multiply contrast factor
                        ri = (ri * cfi) >> 15;
                        gi = (gi * cfi) >> 15;
                        bi = (bi * cfi) >> 15;

                        // Transform back to range [0, 255]
                        ri = ri + 128;
                        gi = gi + 128;
                        bi = bi + 128;

                        // Clamp to byte boundaries
                        r = (byte)(ri > 255 ? 255 : (ri < 0 ? 0 : ri));
                        g = (byte)(gi > 255 ? 255 : (gi < 0 ? 0 : gi));
                        b = (byte)(bi > 255 ? 255 : (bi < 0 ? 0 : bi));
                    }
                    imageIn.setPixelColor(x, y, r, g, b);
                }
            }
            return imageIn;
        }
开发者ID:java02014,项目名称:ImageFilterForWindowsPhone,代码行数:56,代码来源:BrightContrastFilter.cs

示例13: process

 //@Override
 public Image process(Image imageIn)
 {
     for (int x = 0; x < imageIn.getWidth(); x += DOT_AREA)
     {
         for (int y = 0; y < imageIn.getHeight(); y += DOT_AREA)
         {
             drawTone(x, y, imageIn);
         }
     }
     return imageIn;
 }
开发者ID:java02014,项目名称:ImageFilterForWindowsPhone,代码行数:12,代码来源:BigBrotherFilter.cs

示例14: fillRect

 /**
  * Method to extrapolate out
  *
  * @param imageIn
  * @param a_x
  * @param a_y
  * @param squareSize
  * @param a_rgb
  */
 private void fillRect(Image imageIn, int a_x, int a_y, int squareSize, int a_rgb)
 {
     for (int x = a_x; x < a_x + squareSize; x++)
     {
         for (int y = a_y; y < a_y + squareSize; y++)
         {
             if (x < imageIn.getWidth() && y < imageIn.getHeight())
             {
                 imageIn.setPixelColor(x, y, a_rgb);
             }
         }
     }
 }
开发者ID:java02014,项目名称:ImageFilterForWindowsPhone,代码行数:22,代码来源:PixelateFilter.cs

示例15: process

        //@Override
        public Image process(Image imageIn)
        {
            int l_rgb;
            for (int x = 0; x < imageIn.getWidth(); x += pixelSize)
            {
                for (int y = 0; y < imageIn.getHeight(); y += pixelSize)
                {
                    l_rgb = getPredominantRGB(imageIn, x, y, pixelSize);
                    fillRect(imageIn, x, y, pixelSize, l_rgb);
                }
            }

            return imageIn;
        }
开发者ID:java02014,项目名称:ImageFilterForWindowsPhone,代码行数:15,代码来源:PixelateFilter.cs


注:本文中的Image.getWidth方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。