本文整理汇总了Java中java.awt.image.BufferedImageOp.createCompatibleDestImage方法的典型用法代码示例。如果您正苦于以下问题：Java BufferedImageOp.createCompatibleDestImage方法的具体用法？Java BufferedImageOp.createCompatibleDestImage怎么用？Java BufferedImageOp.createCompatibleDestImage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类java.awt.image.BufferedImageOp的用法示例。
在下文中一共展示了BufferedImageOp.createCompatibleDestImage方法的1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: filter
import java.awt.image.BufferedImageOp; //导入方法依赖的package包/类
public static BufferedImage filter(BufferedImageOp op, BufferedImage src,
BufferedImage dst)
{
if (verbose) {
System.out.println("in filter and op is "+op
+ "bufimage is "+src+" and "+dst);
}
if (useLib == false) {
return null;
}
// Create the destination image
if (dst == null) {
dst = op.createCompatibleDestImage(src, null);
}
BufferedImage retBI = null;
switch (getNativeOpIndex(op.getClass())) {
case LOOKUP_OP:
// REMIND: Fix this!
LookupTable table = ((LookupOp)op).getTable();
if (table.getOffset() != 0) {
// Right now the native code doesn't support offsets
return null;
}
if (table instanceof ByteLookupTable) {
ByteLookupTable bt = (ByteLookupTable) table;
if (lookupByteBI(src, dst, bt.getTable()) > 0) {
retBI = dst;
}
}
break;
case AFFINE_OP:
AffineTransformOp bOp = (AffineTransformOp) op;
double[] matrix = new double[6];
AffineTransform xform = bOp.getTransform();
bOp.getTransform().getMatrix(matrix);
if (transformBI(src, dst, matrix,
bOp.getInterpolationType())>0) {
retBI = dst;
}
break;
case CONVOLVE_OP:
ConvolveOp cOp = (ConvolveOp) op;
if (convolveBI(src, dst, cOp.getKernel(),
cOp.getEdgeCondition()) > 0) {
retBI = dst;
}
break;
default:
break;
}
if (retBI != null) {
SunWritableRaster.markDirty(retBI);
}
return retBI;
}