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Java IndexColorModel.getGreen方法代码示例

本文整理汇总了Java中java.awt.image.IndexColorModel.getGreen方法的典型用法代码示例。如果您正苦于以下问题:Java IndexColorModel.getGreen方法的具体用法?Java IndexColorModel.getGreen怎么用?Java IndexColorModel.getGreen使用的例子?那么, 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java.awt.image.IndexColorModel的用法示例。


在下文中一共展示了IndexColorModel.getGreen方法的3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Java代码示例。

示例1: main

import java.awt.image.IndexColorModel; //导入方法依赖的package包/类
public static void main(String args[]) {
    IndexColorModel cm =
            new IndexColorModel(8, 1, new byte[]{(byte) 128}, new byte[]{(byte) 128}, new byte[]{(byte) 128});
    cm.getTransparency();
    cm.getComponentSize();
    cm.isAlphaPremultiplied();
    cm.hasAlpha();
    cm.isAlphaPremultiplied();
    cm.getTransferType();
    cm.getPixelSize();
    cm.getComponentSize();
    cm.getNumComponents();
    cm.getNumColorComponents();
    cm.getRed(20);
    cm.getGreen(20);
    cm.getBlue(20);
    cm.getAlpha(20);
    cm.getRGB(20);
    cm.isAlphaPremultiplied();
}
 
开发者ID:AdoptOpenJDK,项目名称:openjdk-jdk10,代码行数:21,代码来源:HeadlessIndexColorModel.java

示例2: loadTexture

import java.awt.image.IndexColorModel; //导入方法依赖的package包/类
private void loadTexture(int js, int jt) {
  int ks = js*(_ls-1);
  int kt = jt*(_lt-1);
  int ls = min(_ls,_ns-ks);
  int lt = min(_lt,_nt-kt);
  if (_axis==Axis.X) {
    _f.get12(lt,ls,kt,ks,_kxmin,_floats);
  } else if (_axis==Axis.Y) {
    _f.get13(lt,ls,kt,_kymin,ks,_floats);
  } else if (_axis==Axis.Z) {
    _f.get23(lt,ls,_kzmin,kt,ks,_floats);
  }
  float fscale = 255.0f/(_clipMax-_clipMin);
  float fshift = _clipMin;
  IndexColorModel icm = _colorMap.getColorModel();
  for (int is=0; is<ls; ++is) {
    for (int it=0; it<lt; ++it) {
      float fi = (_floats[is][it]-fshift)*fscale;
      if (fi<0.0f)
        fi = 0.0f;
      if (fi>255.0f)
        fi = 255.0f;
      int i = (int)(fi+0.5f);
      int r = icm.getRed(i);
      int g = icm.getGreen(i);
      int b = icm.getBlue(i);
      int a = icm.getAlpha(i);
      int p = (r&0xff)|((g&0xff)<<8)|((b&0xff)<<16)|((a&0xff)<<24);
      _pixels.put(is+it*_ls,p);
    }
  }
  glPixelStorei(GL_UNPACK_ALIGNMENT,1);
  GlTextureName tn = _tn[jt][js];
  glBindTexture(GL_TEXTURE_2D,tn.name());
  glTexSubImage2D(
    GL_TEXTURE_2D,0,0,0,_ls,_lt,GL_RGBA,GL_UNSIGNED_BYTE,_pixels);
  glBindTexture(GL_TEXTURE_2D,0);
}
 
开发者ID:MinesJTK,项目名称:jtk,代码行数:39,代码来源:ImagePanel.java

示例3: drawDIBImage

import java.awt.image.IndexColorModel; //导入方法依赖的package包/类
protected void drawDIBImage(byte[] image,
                            float destX, float destY,
                            float destWidth, float destHeight,
                            float srcX, float srcY,
                            float srcWidth, float srcHeight,
                            int sampleBitsPerPixel,
                            IndexColorModel icm) {
    int bitCount = 24;
    byte[] bmiColors = null;

    if (icm != null) {
        bitCount = sampleBitsPerPixel;
        bmiColors = new byte[(1<<icm.getPixelSize())*4];
        for (int i=0;i<icm.getMapSize(); i++) {
            bmiColors[i*4+0]=(byte)(icm.getBlue(i)&0xff);
            bmiColors[i*4+1]=(byte)(icm.getGreen(i)&0xff);
            bmiColors[i*4+2]=(byte)(icm.getRed(i)&0xff);
        }
    }

    drawDIBImage(getPrintDC(), image,
                 destX, destY,
                 destWidth, destHeight,
                 srcX, srcY,
                 srcWidth, srcHeight,
                 bitCount, bmiColors);
}
 
开发者ID:SunburstApps,项目名称:OpenJSharp,代码行数:28,代码来源:WPrinterJob.java


注:本文中的java.awt.image.IndexColorModel.getGreen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。