本文整理汇总了Java中java.awt.Paint.getTransparency方法的典型用法代码示例。如果您正苦于以下问题：Java Paint.getTransparency方法的具体用法？Java Paint.getTransparency怎么用？Java Paint.getTransparency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.Paint的用法示例。
在下文中一共展示了Paint.getTransparency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: setPaint
import java.awt.Paint; //导入方法依赖的package包/类
/**
* Sets the Paint in the current graphics state.
* @param paint The Paint object to be used to generate color in
* the rendering process.
* @see java.awt.Graphics#setColor
* @see GradientPaint
* @see TexturePaint
*/
public void setPaint(Paint paint) {
if (paint instanceof Color) {
setColor((Color) paint);
return;
}
if (paint == null || this.paint == paint) {
return;
}
this.paint = paint;
if (imageComp == CompositeType.SrcOverNoEa) {
// special case where compState depends on opacity of paint
if (paint.getTransparency() == Transparency.OPAQUE) {
if (compositeState != COMP_ISCOPY) {
compositeState = COMP_ISCOPY;
}
} else {
if (compositeState == COMP_ISCOPY) {
compositeState = COMP_ALPHA;
}
}
}
Class<? extends Paint> paintClass = paint.getClass();
if (paintClass == GradientPaint.class) {
paintState = PAINT_GRADIENT;
} else if (paintClass == LinearGradientPaint.class) {
paintState = PAINT_LIN_GRADIENT;
} else if (paintClass == RadialGradientPaint.class) {
paintState = PAINT_RAD_GRADIENT;
} else if (paintClass == TexturePaint.class) {
paintState = PAINT_TEXTURE;
} else {
paintState = PAINT_CUSTOM;
}
validFontInfo = false;
invalidatePipe();
}