本文整理汇总了Java中java.awt.LinearGradientPaint.getColorSpace方法的典型用法代码示例。如果您正苦于以下问题：Java LinearGradientPaint.getColorSpace方法的具体用法？Java LinearGradientPaint.getColorSpace怎么用？Java LinearGradientPaint.getColorSpace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.LinearGradientPaint的用法示例。
在下文中一共展示了LinearGradientPaint.getColorSpace方法的6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: isPaintValid
import java.awt.LinearGradientPaint; //导入方法依赖的package包/类
@Override
boolean isPaintValid(SunGraphics2D sg2d) {
LinearGradientPaint paint = (LinearGradientPaint)sg2d.paint;
if (paint.getFractions().length == 2 &&
paint.getCycleMethod() != CycleMethod.REPEAT &&
paint.getColorSpace() != ColorSpaceType.LINEAR_RGB)
{
D3DSurfaceData dstData = (D3DSurfaceData)sg2d.surfaceData;
D3DGraphicsDevice gd = (D3DGraphicsDevice)
dstData.getDeviceConfiguration().getDevice();
if (gd.isCapPresent(CAPS_LCD_SHADER)) {
// we can delegate to the optimized two-color gradient
// codepath, which should be faster
return true;
}
}
return super.isPaintValid(sg2d);
}
示例2: isPaintValid
import java.awt.LinearGradientPaint; //导入方法依赖的package包/类
@Override
boolean isPaintValid(SunGraphics2D sg2d) {
LinearGradientPaint paint = (LinearGradientPaint)sg2d.paint;
if (paint.getFractions().length == 2 &&
paint.getCycleMethod() != CycleMethod.REPEAT &&
paint.getColorSpace() != ColorSpaceType.LINEAR_RGB)
{
// we can delegate to the optimized two-color gradient
// codepath, which does not require fragment shader support
return true;
}
return super.isPaintValid(sg2d);
}
示例3: darkerLinearGradientPaint
import java.awt.LinearGradientPaint; //导入方法依赖的package包/类
/**
* Create a new Gradient with its colours darkened.
*
* @param paint a <code>LinearGradientPaint</code>
*
* @return a darker version of the <code>LinearGradientPaint</code>
*/
private static Paint darkerLinearGradientPaint(LinearGradientPaint paint) {
final Color[] paintColors = paint.getColors();
for (int i = 0; i < paintColors.length; i++) {
paintColors[i] = darker(paintColors[i]);
}
return new LinearGradientPaint(paint.getStartPoint(),
paint.getEndPoint(), paint.getFractions(), paintColors,
paint.getCycleMethod(), paint.getColorSpace(),
paint.getTransform());
}
示例4: darkerLinearGradientPaint
import java.awt.LinearGradientPaint; //导入方法依赖的package包/类
/**
* Create a new Gradient with its colours darkened.
*
* @param paint a {@code LinearGradientPaint}
*
* @return a darker version of the {@code LinearGradientPaint}
*/
private static Paint darkerLinearGradientPaint(LinearGradientPaint paint) {
final Color[] paintColors = paint.getColors();
for (int i = 0; i < paintColors.length; i++) {
paintColors[i] = darker(paintColors[i]);
}
return new LinearGradientPaint(paint.getStartPoint(),
paint.getEndPoint(), paint.getFractions(), paintColors,
paint.getCycleMethod(), paint.getColorSpace(),
paint.getTransform());
}
示例5: equal
import java.awt.LinearGradientPaint; //导入方法依赖的package包/类
/**
* Returns {@code true} if the two {@code Paint} objects are equal
* OR both {@code null}. This method handles
* {@code GradientPaint}, {@code LinearGradientPaint} and
* {@code RadialGradientPaint} as a special cases, since those classes do
* not override the {@code equals()} method.
*
* @param p1 paint 1 ({@code null} permitted).
* @param p2 paint 2 ({@code null} permitted).
*
* @return A boolean.
*/
public static boolean equal(Paint p1, Paint p2) {
if (p1 == p2) {
return true;
}
// handle cases where either or both arguments are null
if (p1 == null) {
return (p2 == null);
}
if (p2 == null) {
return false;
}
// handle GradientPaint as a special case...
if (p1 instanceof GradientPaint && p2 instanceof GradientPaint) {
GradientPaint gp1 = (GradientPaint) p1;
GradientPaint gp2 = (GradientPaint) p2;
return gp1.getColor1().equals(gp2.getColor1())
&& gp1.getColor2().equals(gp2.getColor2())
&& gp1.getPoint1().equals(gp2.getPoint1())
&& gp1.getPoint2().equals(gp2.getPoint2())
&& gp1.isCyclic() == gp2.isCyclic()
&& gp1.getTransparency() == gp1.getTransparency();
} else if (p1 instanceof LinearGradientPaint
&& p2 instanceof LinearGradientPaint) {
LinearGradientPaint lgp1 = (LinearGradientPaint) p1;
LinearGradientPaint lgp2 = (LinearGradientPaint) p2;
return lgp1.getStartPoint().equals(lgp2.getStartPoint())
&& lgp1.getEndPoint().equals(lgp2.getEndPoint())
&& Arrays.equals(lgp1.getFractions(), lgp2.getFractions())
&& Arrays.equals(lgp1.getColors(), lgp2.getColors())
&& lgp1.getCycleMethod() == lgp2.getCycleMethod()
&& lgp1.getColorSpace() == lgp2.getColorSpace()
&& lgp1.getTransform().equals(lgp2.getTransform());
} else if (p1 instanceof RadialGradientPaint
&& p2 instanceof RadialGradientPaint) {
RadialGradientPaint rgp1 = (RadialGradientPaint) p1;
RadialGradientPaint rgp2 = (RadialGradientPaint) p2;
return rgp1.getCenterPoint().equals(rgp2.getCenterPoint())
&& rgp1.getRadius() == rgp2.getRadius()
&& rgp1.getFocusPoint().equals(rgp2.getFocusPoint())
&& Arrays.equals(rgp1.getFractions(), rgp2.getFractions())
&& Arrays.equals(rgp1.getColors(), rgp2.getColors())
&& rgp1.getCycleMethod() == rgp2.getCycleMethod()
&& rgp1.getColorSpace() == rgp2.getColorSpace()
&& rgp1.getTransform().equals(rgp2.getTransform());
} else {
return p1.equals(p2);
}
}
示例6: paintsAreEqual
import java.awt.LinearGradientPaint; //导入方法依赖的package包/类
/**
* Returns {@code true} if the two {@code Paint} objects are equal
* OR both {@code null}. This method handles
* {@code GradientPaint}, {@code LinearGradientPaint}
* and {@code RadialGradientPaint} as special cases, since those classes do
* not override the {@code equals()} method.
*
* @param p1 paint 1 ({@code null} permitted).
* @param p2 paint 2 ({@code null} permitted).
*
* @return A boolean.
*/
private static boolean paintsAreEqual(Paint p1, Paint p2) {
if (p1 == p2) {
return true;
}
// handle cases where either or both arguments are null
if (p1 == null) {
return (p2 == null);
}
if (p2 == null) {
return false;
}
// handle cases...
if (p1 instanceof Color && p2 instanceof Color) {
return p1.equals(p2);
}
if (p1 instanceof GradientPaint && p2 instanceof GradientPaint) {
GradientPaint gp1 = (GradientPaint) p1;
GradientPaint gp2 = (GradientPaint) p2;
return gp1.getColor1().equals(gp2.getColor1())
&& gp1.getColor2().equals(gp2.getColor2())
&& gp1.getPoint1().equals(gp2.getPoint1())
&& gp1.getPoint2().equals(gp2.getPoint2())
&& gp1.isCyclic() == gp2.isCyclic()
&& gp1.getTransparency() == gp1.getTransparency();
}
if (p1 instanceof LinearGradientPaint
&& p2 instanceof LinearGradientPaint) {
LinearGradientPaint lgp1 = (LinearGradientPaint) p1;
LinearGradientPaint lgp2 = (LinearGradientPaint) p2;
return lgp1.getStartPoint().equals(lgp2.getStartPoint())
&& lgp1.getEndPoint().equals(lgp2.getEndPoint())
&& Arrays.equals(lgp1.getFractions(), lgp2.getFractions())
&& Arrays.equals(lgp1.getColors(), lgp2.getColors())
&& lgp1.getCycleMethod() == lgp2.getCycleMethod()
&& lgp1.getColorSpace() == lgp2.getColorSpace()
&& lgp1.getTransform().equals(lgp2.getTransform());
}
if (p1 instanceof RadialGradientPaint
&& p2 instanceof RadialGradientPaint) {
RadialGradientPaint rgp1 = (RadialGradientPaint) p1;
RadialGradientPaint rgp2 = (RadialGradientPaint) p2;
return rgp1.getCenterPoint().equals(rgp2.getCenterPoint())
&& rgp1.getRadius() == rgp2.getRadius()
&& rgp1.getFocusPoint().equals(rgp2.getFocusPoint())
&& Arrays.equals(rgp1.getFractions(), rgp2.getFractions())
&& Arrays.equals(rgp1.getColors(), rgp2.getColors())
&& rgp1.getCycleMethod() == rgp2.getCycleMethod()
&& rgp1.getColorSpace() == rgp2.getColorSpace()
&& rgp1.getTransform().equals(rgp2.getTransform());
}
return p1.equals(p2);
}