本文整理汇总了Java中sun.java2d.cmm.PCMM.createTransform方法的典型用法代码示例。如果您正苦于以下问题：Java PCMM.createTransform方法的具体用法？Java PCMM.createTransform怎么用？Java PCMM.createTransform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sun.java2d.cmm.PCMM的用法示例。
在下文中一共展示了PCMM.createTransform方法的4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: toRGB
import sun.java2d.cmm.PCMM; //导入方法依赖的package包/类
/**
* Transforms a color value assumed to be in this ColorSpace
* into a value in the default CS_sRGB color space.
* <p>
* This method transforms color values using algorithms designed
* to produce the best perceptual match between input and output
* colors. In order to do colorimetric conversion of color values,
* you should use the <code>toCIEXYZ</code>
* method of this color space to first convert from the input
* color space to the CS_CIEXYZ color space, and then use the
* <code>fromCIEXYZ</code> method of the CS_sRGB color space to
* convert from CS_CIEXYZ to the output color space.
* See {@link #toCIEXYZ(float[]) toCIEXYZ} and
* {@link #fromCIEXYZ(float[]) fromCIEXYZ} for further information.
* <p>
* @param colorvalue a float array with length of at least the number
* of components in this ColorSpace.
* @return a float array of length 3.
* @throws ArrayIndexOutOfBoundsException if array length is not
* at least the number of components in this ColorSpace.
*/
public float[] toRGB (float[] colorvalue) {
if (this2srgb == null) {
ColorTransform[] transformList = new ColorTransform [2];
ICC_ColorSpace srgbCS =
(ICC_ColorSpace) ColorSpace.getInstance (CS_sRGB);
PCMM mdl = CMSManager.getModule();
transformList[0] = mdl.createTransform(
thisProfile, ColorTransform.Any, ColorTransform.In);
transformList[1] = mdl.createTransform(
srgbCS.getProfile(), ColorTransform.Any, ColorTransform.Out);
this2srgb = mdl.createTransform(transformList);
if (needScaleInit) {
setComponentScaling();
}
}
int nc = this.getNumComponents();
short tmp[] = new short[nc];
for (int i = 0; i < nc; i++) {
tmp[i] = (short)
((colorvalue[i] - minVal[i]) * invDiffMinMax[i] + 0.5f);
}
tmp = this2srgb.colorConvert(tmp, null);
float[] result = new float [3];
for (int i = 0; i < 3; i++) {
result[i] = ((float) (tmp[i] & 0xffff)) / 65535.0f;
}
return result;
}
示例2: fromRGB
import sun.java2d.cmm.PCMM; //导入方法依赖的package包/类
/**
* Transforms a color value assumed to be in the default CS_sRGB
* color space into this ColorSpace.
* <p>
* This method transforms color values using algorithms designed
* to produce the best perceptual match between input and output
* colors. In order to do colorimetric conversion of color values,
* you should use the <code>toCIEXYZ</code>
* method of the CS_sRGB color space to first convert from the input
* color space to the CS_CIEXYZ color space, and then use the
* <code>fromCIEXYZ</code> method of this color space to
* convert from CS_CIEXYZ to the output color space.
* See {@link #toCIEXYZ(float[]) toCIEXYZ} and
* {@link #fromCIEXYZ(float[]) fromCIEXYZ} for further information.
* <p>
* @param rgbvalue a float array with length of at least 3.
* @return a float array with length equal to the number of
* components in this ColorSpace.
* @throws ArrayIndexOutOfBoundsException if array length is not
* at least 3.
*/
public float[] fromRGB(float[] rgbvalue) {
if (srgb2this == null) {
ColorTransform[] transformList = new ColorTransform [2];
ICC_ColorSpace srgbCS =
(ICC_ColorSpace) ColorSpace.getInstance (CS_sRGB);
PCMM mdl = CMSManager.getModule();
transformList[0] = mdl.createTransform(
srgbCS.getProfile(), ColorTransform.Any, ColorTransform.In);
transformList[1] = mdl.createTransform(
thisProfile, ColorTransform.Any, ColorTransform.Out);
srgb2this = mdl.createTransform(transformList);
if (needScaleInit) {
setComponentScaling();
}
}
short tmp[] = new short[3];
for (int i = 0; i < 3; i++) {
tmp[i] = (short) ((rgbvalue[i] * 65535.0f) + 0.5f);
}
tmp = srgb2this.colorConvert(tmp, null);
int nc = this.getNumComponents();
float[] result = new float [nc];
for (int i = 0; i < nc; i++) {
result[i] = (((float) (tmp[i] & 0xffff)) / 65535.0f) *
diffMinMax[i] + minVal[i];
}
return result;
}
示例3: toRGB
import sun.java2d.cmm.PCMM; //导入方法依赖的package包/类
/**
* Transforms a color value assumed to be in this ColorSpace
* into a value in the default CS_sRGB color space.
* <p>
* This method transforms color values using algorithms designed
* to produce the best perceptual match between input and output
* colors. In order to do colorimetric conversion of color values,
* you should use the {@code toCIEXYZ}
* method of this color space to first convert from the input
* color space to the CS_CIEXYZ color space, and then use the
* {@code fromCIEXYZ} method of the CS_sRGB color space to
* convert from CS_CIEXYZ to the output color space.
* See {@link #toCIEXYZ(float[]) toCIEXYZ} and
* {@link #fromCIEXYZ(float[]) fromCIEXYZ} for further information.
*
* @param colorvalue a float array with length of at least the number
* of components in this ColorSpace.
* @return a float array of length 3.
* @throws ArrayIndexOutOfBoundsException if array length is not
* at least the number of components in this ColorSpace.
*/
public float[] toRGB (float[] colorvalue) {
if (this2srgb == null) {
ColorTransform[] transformList = new ColorTransform [2];
ICC_ColorSpace srgbCS =
(ICC_ColorSpace) ColorSpace.getInstance (CS_sRGB);
PCMM mdl = CMSManager.getModule();
transformList[0] = mdl.createTransform(
thisProfile, ColorTransform.Any, ColorTransform.In);
transformList[1] = mdl.createTransform(
srgbCS.getProfile(), ColorTransform.Any, ColorTransform.Out);
this2srgb = mdl.createTransform(transformList);
if (needScaleInit) {
setComponentScaling();
}
}
int nc = this.getNumComponents();
short tmp[] = new short[nc];
for (int i = 0; i < nc; i++) {
tmp[i] = (short)
((colorvalue[i] - minVal[i]) * invDiffMinMax[i] + 0.5f);
}
tmp = this2srgb.colorConvert(tmp, null);
float[] result = new float [3];
for (int i = 0; i < 3; i++) {
result[i] = ((float) (tmp[i] & 0xffff)) / 65535.0f;
}
return result;
}
示例4: fromRGB
import sun.java2d.cmm.PCMM; //导入方法依赖的package包/类
/**
* Transforms a color value assumed to be in the default CS_sRGB
* color space into this ColorSpace.
* <p>
* This method transforms color values using algorithms designed
* to produce the best perceptual match between input and output
* colors. In order to do colorimetric conversion of color values,
* you should use the {@code toCIEXYZ}
* method of the CS_sRGB color space to first convert from the input
* color space to the CS_CIEXYZ color space, and then use the
* {@code fromCIEXYZ} method of this color space to
* convert from CS_CIEXYZ to the output color space.
* See {@link #toCIEXYZ(float[]) toCIEXYZ} and
* {@link #fromCIEXYZ(float[]) fromCIEXYZ} for further information.
*
* @param rgbvalue a float array with length of at least 3.
* @return a float array with length equal to the number of
* components in this ColorSpace.
* @throws ArrayIndexOutOfBoundsException if array length is not
* at least 3.
*/
public float[] fromRGB(float[] rgbvalue) {
if (srgb2this == null) {
ColorTransform[] transformList = new ColorTransform [2];
ICC_ColorSpace srgbCS =
(ICC_ColorSpace) ColorSpace.getInstance (CS_sRGB);
PCMM mdl = CMSManager.getModule();
transformList[0] = mdl.createTransform(
srgbCS.getProfile(), ColorTransform.Any, ColorTransform.In);
transformList[1] = mdl.createTransform(
thisProfile, ColorTransform.Any, ColorTransform.Out);
srgb2this = mdl.createTransform(transformList);
if (needScaleInit) {
setComponentScaling();
}
}
short tmp[] = new short[3];
for (int i = 0; i < 3; i++) {
tmp[i] = (short) ((rgbvalue[i] * 65535.0f) + 0.5f);
}
tmp = srgb2this.colorConvert(tmp, null);
int nc = this.getNumComponents();
float[] result = new float [nc];
for (int i = 0; i < nc; i++) {
result[i] = (((float) (tmp[i] & 0xffff)) / 65535.0f) *
diffMinMax[i] + minVal[i];
}
return result;
}