本文整理汇总了Java中java.awt.geom.AffineTransform.quadrantRotate方法的典型用法代码示例。如果您正苦于以下问题：Java AffineTransform.quadrantRotate方法的具体用法？Java AffineTransform.quadrantRotate怎么用？Java AffineTransform.quadrantRotate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java.awt.geom.AffineTransform的用法示例。
在下文中一共展示了AffineTransform.quadrantRotate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: makeQuadAT
import java.awt.geom.AffineTransform; //导入方法依赖的package包/类
public static AffineTransform makeQuadAT(Mode mode, Point2D txpt,
int quads)
{
AffineTransform at;
double tx = (txpt == null) ? 0.0 : txpt.getX();
double ty = (txpt == null) ? 0.0 : txpt.getY();
switch (mode) {
case GET:
if (txpt != null) {
at = AffineTransform.getQuadrantRotateInstance(quads, tx, ty);
} else {
at = AffineTransform.getQuadrantRotateInstance(quads);
}
break;
case SET:
at = makeRandomAT();
if (txpt != null) {
at.setToQuadrantRotation(quads, tx, ty);
} else {
at.setToQuadrantRotation(quads);
}
break;
case MOD:
at = makeRandomAT();
at.setToIdentity();
if (txpt != null) {
at.quadrantRotate(quads, tx, ty);
} else {
at.quadrantRotate(quads);
}
break;
default:
throw new InternalError("unrecognized mode: "+mode);
}
return at;
}
示例2: rotateLeft
import java.awt.geom.AffineTransform; //导入方法依赖的package包/类
public static AffineTransform rotateLeft(int width, int height) {
AffineTransform transform = AffineTransform.getTranslateInstance(height / 2, width / 2);
transform.quadrantRotate(3);
transform.translate(-width / 2, -height / 2);
return transform;
}
示例3: rotateRight
import java.awt.geom.AffineTransform; //导入方法依赖的package包/类
public static AffineTransform rotateRight(int width, int height) {
AffineTransform transform = AffineTransform.getTranslateInstance(height / 2, width / 2);
transform.quadrantRotate(1);
transform.translate(-width / 2, -height / 2);
return transform;
}