**Inheritance:** java.lang.Object ``` public final class ImageAttributes ``` An `com.aspose.imaging.ImageAttributes` object contains information about how bitmap and metafile colors are manipulated during rendering. An `com.aspose.imaging.ImageAttributes` object maintains several color-adjustment settings, including color-adjustment matrices, grayscale-adjustment matrices, gamma-correction values, color-map tables, and color-threshold values. During rendering, colors can be corrected, darkened, lightened, and removed. To apply such manipulations, initialize an `com.aspose.imaging.ImageAttributes` object and pass the path of that `com.aspose.imaging.ImageAttributes` object (along with the path of an [Image](../../com.aspose.imaging/image)) to the drawImage method. ## Constructors | Constructor | Description | | --- | --- | | [ImageAttributes()](#ImageAttributes--) | Initializes a new instance of the `com.aspose.imaging.ImageAttributes` class. | ## Methods | Method | Description | | --- | --- | | [setColorMatrix(ColorMatrix newColorMatrix)](#setColorMatrix-com.aspose.imaging.ColorMatrix-) | Sets the color-adjustment matrix for the default category. | | [setColorMatrix(ColorMatrix newColorMatrix, int flags)](#setColorMatrix-com.aspose.imaging.ColorMatrix-int-) | Sets the color-adjustment matrix for the default category. | | [setColorMatrix(ColorMatrix newColorMatrix, int mode, int type)](#setColorMatrix-com.aspose.imaging.ColorMatrix-int-int-) | Sets the color-adjustment matrix for a specified category. | | [clearColorMatrix()](#clearColorMatrix--) | Clears the color-adjustment matrix for the default category. | | [clearColorMatrix(int type)](#clearColorMatrix-int-) | Clears the color-adjustment matrix for a specified category. | | [setColorMatrices(ColorMatrix newColorMatrix, ColorMatrix grayMatrix)](#setColorMatrices-com.aspose.imaging.ColorMatrix-com.aspose.imaging.ColorMatrix-) | Sets the color-adjustment matrix and the grayscale-adjustment matrix for the default category. | | [setColorMatrices(ColorMatrix newColorMatrix, ColorMatrix grayMatrix, int flags)](#setColorMatrices-com.aspose.imaging.ColorMatrix-com.aspose.imaging.ColorMatrix-int-) | Sets the color-adjustment matrix and the grayscale-adjustment matrix for the default category. | | [setColorMatrices(ColorMatrix newColorMatrix, ColorMatrix grayMatrix, int mode, int type)](#setColorMatrices-com.aspose.imaging.ColorMatrix-com.aspose.imaging.ColorMatrix-int-int-) | Sets the color-adjustment matrix and the grayscale-adjustment matrix for a specified category. | | [setThreshold(float threshold)](#setThreshold-float-) | Sets the threshold (transparency range) for the default category. | | [setThreshold(float threshold, int type)](#setThreshold-float-int-) | Sets the threshold (transparency range) for a specified category. | | [clearThreshold()](#clearThreshold--) | Clears the threshold value for the default category. | | [clearThreshold(int type)](#clearThreshold-int-) | Clears the threshold value for a specified category. | | [setGamma(float gamma)](#setGamma-float-) | Sets the gamma value for the default category. | | [setGamma(float gamma, int type)](#setGamma-float-int-) | Sets the gamma value for a specified category. | | [clearGamma()](#clearGamma--) | Disables gamma correction for the default category. | | [clearGamma(int type)](#clearGamma-int-) | Disables gamma correction for a specified category. | | [setNoOp()](#setNoOp--) | Turns off color adjustment for the default category. | | [setNoOp(int type)](#setNoOp-int-) | Turns off color adjustment for a specified category. | | [clearNoOp()](#clearNoOp--) | Clears the NoOp setting for the default category. | | [clearNoOp(int type)](#clearNoOp-int-) | Clears the NoOp setting for a specified category. | | [setColorKey(Color colorLow, Color colorHigh)](#setColorKey-com.aspose.imaging.Color-com.aspose.imaging.Color-) | Sets the color key for the default category. | | [setColorKey(Color colorLow, Color colorHigh, int type)](#setColorKey-com.aspose.imaging.Color-com.aspose.imaging.Color-int-) | Sets the color key (transparency range) for a specified category. | | [clearColorKey()](#clearColorKey--) | Clears the color key (transparency range) for the default category. | | [clearColorKey(int type)](#clearColorKey-int-) | Clears the color key (transparency range) for a specified category. | | [setOutputChannel(int flags)](#setOutputChannel-int-) | Sets the CMYK (cyan-magenta-yellow-black) output channel for the default category. | | [setOutputChannel(int flags, int type)](#setOutputChannel-int-int-) | Sets the CMYK (cyan-magenta-yellow-black) output channel for a specified category. | | [clearOutputChannel()](#clearOutputChannel--) | Clears the CMYK (cyan-magenta-yellow-black) output channel setting for the default category. | | [clearOutputChannel(int type)](#clearOutputChannel-int-) | Clears the (cyan-magenta-yellow-black) output channel setting for a specified category. | | [setOutputChannelColorProfile(String colorProfileFilename)](#setOutputChannelColorProfile-java.lang.String-) | Sets the output channel color-profile file for the default category. | | [setOutputChannelColorProfile(String colorProfileFilename, int type)](#setOutputChannelColorProfile-java.lang.String-int-) | Sets the output channel color-profile file for a specified category. | | [clearOutputChannelColorProfile()](#clearOutputChannelColorProfile--) | Clears the output channel color profile setting for the default category. | | [clearOutputChannelColorProfile(int type)](#clearOutputChannelColorProfile-int-) | Clears the output channel color profile setting for a specified category. | | [setRemapTable(ColorMap[] map)](#setRemapTable-com.aspose.imaging.ColorMap---) | Sets the color-remap table for the default category. | | [setRemapTable(ColorMap[] map, int type)](#setRemapTable-com.aspose.imaging.ColorMap---int-) | Sets the color-remap table for a specified category. | | [clearRemapTable()](#clearRemapTable--) | Clears the color-remap table for the default category. | | [clearRemapTable(int type)](#clearRemapTable-int-) | Clears the color-remap table for a specified category. | | [setBrushRemapTable(ColorMap[] map)](#setBrushRemapTable-com.aspose.imaging.ColorMap---) | Sets the color-remap table for the brush category. | | [clearBrushRemapTable()](#clearBrushRemapTable--) | Clears the brush color-remap table of this `com.aspose.imaging.ImageAttributes` object. | | [setWrapMode(int mode)](#setWrapMode-int-) | Sets the wrap mode that is used to decide how to tile a texture across a shape, or at shape boundaries. | | [setWrapMode(int mode, Color color)](#setWrapMode-int-com.aspose.imaging.Color-) | Sets the wrap mode and color used to decide how to tile a texture across a shape, or at shape boundaries. | | [setWrapMode(int mode, Color color, boolean clamp)](#setWrapMode-int-com.aspose.imaging.Color-boolean-) | Sets the wrap mode and color used to decide how to tile a texture across a shape, or at shape boundaries. | | [equals(Object o)](#equals-java.lang.Object-) | | | [hashCode()](#hashCode--) | | ### ImageAttributes() {#ImageAttributes--} ``` public ImageAttributes() ``` Initializes a new instance of the `com.aspose.imaging.ImageAttributes` class. ### setColorMatrix(ColorMatrix newColorMatrix) {#setColorMatrix-com.aspose.imaging.ColorMatrix-} ``` public void setColorMatrix(ColorMatrix newColorMatrix) ``` Sets the color-adjustment matrix for the default category. **Parameters:** | Parameter | Type | Description | | --- | --- | --- | | newColorMatrix | [ColorMatrix](../../com.aspose.imaging/colormatrix) | The color-adjustment matrix. | ### setColorMatrix(ColorMatrix newColorMatrix, int flags) {#setColorMatrix-com.aspose.imaging.ColorMatrix-int-} ``` public void setColorMatrix(ColorMatrix newColorMatrix, int flags) ``` Sets the color-adjustment matrix for the default category. **Parameters:** | Parameter | Type | Description | | --- | --- | --- | | newColorMatrix | [ColorMatrix](../../com.aspose.imaging/colormatrix) | The color-adjustment matrix. | | flags | int | An element of `Aspose.Imaging.ColorMatrixFlag` that specifies the type of image and color that will be affected by the color-adjustment matrix. | ### setColorMatrix(ColorMatrix newColorMatrix, int mode, int type) {#setColorMatrix-com.aspose.imaging.ColorMatrix-int-int-} ``` public void setColorMatrix(ColorMatrix newColorMatrix, int mode, int type) ``` Sets the color-adjustment matrix for a specified category. **Parameters:** | Parameter | Type | Description | | --- | --- | --- | | newColorMatrix | [ColorMatrix](../../com.aspose.imaging/colormatrix) | The color-adjustment matrix. | | mode | int | An element of `Aspose.Imaging.ColorMatrixFlag` that specifies the type of image and color that will be affected by the color-adjustment matrix. | | type | int | An element of `Aspose.Imaging.ColorAdjustType` that specifies the category for which the color-adjustment matrix is set. | ### clearColorMatrix() {#clearColorMatrix--} ``` public void clearColorMatrix() ``` Clears the color-adjustment matrix for the default category. ### clearColorMatrix(int type) {#clearColorMatrix-int-} ``` public void clearColorMatrix(int type) ``` Clears the color-adjustment matrix for a specified category. **Parameters:** | Parameter | Type | Description | | --- | --- | --- | | type | int | An element of `Aspose.Imaging.ColorAdjustType` that specifies the category for which the color-adjustment matrix is cleared. | ### setColorMatrices(ColorMatrix newColorMatrix, ColorMatrix grayMatrix) {#setColorMatrices-com.aspose.imaging.ColorMatrix-com.aspose.imaging.ColorMatrix-} ``` public void setColorMatrices(ColorMatrix newColorMatrix, ColorMatrix grayMatrix) ``` Sets the color-adjustment matrix and the grayscale-adjustment matrix for the default category. **Parameters:** | Parameter | Type | Description | | --- | --- | --- | | newColorMatrix | [ColorMatrix](../../com.aspose.imaging/colormatrix) | The color-adjustment matrix. | | grayMatrix | [ColorMatrix](../../com.aspose.imaging/colormatrix) | The grayscale-adjustment matrix. | ### setColorMatrices(ColorMatrix newColorMatrix, ColorMatrix grayMatrix, int flags) {#setColorMatrices-com.aspose.imaging.ColorMatrix-com.aspose.imaging.ColorMatrix-int-} ``` public void setColorMatrices(ColorMatrix newColorMatrix, ColorMatrix grayMatrix, int flags) ``` Sets the color-adjustment matrix and the grayscale-adjustment matrix for the default category. **Parameters:** | Parameter | Type | Description | | --- | --- | --- | | newColorMatrix | [ColorMatrix](../../com.aspose.imaging/colormatrix) | The color-adjustment matrix. | | grayMatrix | [ColorMatrix](../../com.aspose.imaging/colormatrix) | The grayscale-adjustment matrix. | | flags | int | An element of `Aspose.Imaging.ColorMatrixFlag` that specifies the type of image and color that will be affected by the color-adjustment and grayscale-adjustment matrices. | ### setColorMatrices(ColorMatrix newColorMatrix, ColorMatrix grayMatrix, int mode, int type) {#setColorMatrices-com.aspose.imaging.ColorMatrix-com.aspose.imaging.ColorMatrix-int-int-} ``` public void setColorMatrices(ColorMatrix newColorMatrix, ColorMatrix grayMatrix, int mode, int type) ``` Sets the color-adjustment matrix and the grayscale-adjustment matrix for a specified category. **Parameters:** | Parameter | Type | Description | | --- | --- | --- | | newColorMatrix | [ColorMatrix](../../com.aspose.imaging/colormatrix) | The color-adjustment matrix. | | grayMatrix | [ColorMatrix](../../com.aspose.imaging/colormatrix) | The grayscale-adjustment matrix. | | mode | int | An element of `Aspose.Imaging.ColorMatrixFlag` that specifies the type of image and color that will be affected by the color-adjustment and grayscale-adjustment matrices. | | type | int | An element of `Aspose.Imaging.ColorAdjustType` that specifies the category for which the color-adjustment and grayscale-adjustment matrices are set. | ### setThreshold(float threshold) {#setThreshold-float-} ``` public void setThreshold(float threshold) ``` Sets the threshold (transparency range) for the default category. **Parameters:** | Parameter | Type | Description | | --- | --- | --- | | threshold | float | A real number that specifies the threshold value. | ### setThreshold(float threshold, int type) {#setThreshold-float-int-} ``` public void setThreshold(float threshold, int type) ``` Sets the threshold (transparency range) for a specified category. **Parameters:** | Parameter | Type | Description | | --- | --- | --- | | threshold | float | A threshold value from 0.0 to 1.0 that is used as a breakpoint to sort colors that will be mapped to either a maximum or a minimum value. | | type | int | An element of `Aspose.Imaging.ColorAdjustType` that specifies the category for which the color threshold is set. | ### clearThreshold() {#clearThreshold--} ``` public void clearThreshold() ``` Clears the threshold value for the default category. ### clearThreshold(int type) {#clearThreshold-int-} ``` public void clearThreshold(int type) ``` Clears the threshold value for a specified category. **Parameters:** | Parameter | Type | Description | | --- | --- | --- | | type | int | An element of `Aspose.Imaging.ColorAdjustType` that specifies the category for which the threshold is cleared. | ### setGamma(float gamma) {#setGamma-float-} ``` public void setGamma(float gamma) ``` Sets the gamma value for the default category. **Parameters:** | Parameter | Type | Description | | --- | --- | --- | | gamma | float | The gamma correction value. | ### setGamma(float gamma, int type) {#setGamma-float-int-} ``` public void setGamma(float gamma, int type) ``` Sets the gamma value for a specified category. **Parameters:** | Parameter | Type | Description | | --- | --- | --- | | gamma | float | The gamma correction value. | | type | int | An element of the `Aspose.Imaging.ColorAdjustType` enumeration that specifies the category for which the gamma value is set. | ### clearGamma() {#clearGamma--} ``` public void clearGamma() ``` Disables gamma correction for the default category. ### clearGamma(int type) {#clearGamma-int-} ``` public void clearGamma(int type) ``` Disables gamma correction for a specified category. **Parameters:** | Parameter | Type | Description | | --- | --- | --- | | type | int | An element of `Aspose.Imaging.ColorAdjustType` that specifies the category for which gamma correction is disabled. | ### setNoOp() {#setNoOp--} ``` public void setNoOp() ``` Turns off color adjustment for the default category. ### setNoOp(int type) {#setNoOp-int-} ``` public void setNoOp(int type) ``` Turns off color adjustment for a specified category. **Parameters:** | Parameter | Type | Description | | --- | --- | --- | | type | int | An element of `Aspose.Imaging.ColorAdjustType` that specifies the category for which color correction is turned off. | ### clearNoOp() {#clearNoOp--} ``` public void clearNoOp() ``` Clears the NoOp setting for the default category. ### clearNoOp(int type) {#clearNoOp-int-} ``` public void clearNoOp(int type) ``` Clears the NoOp setting for a specified category. **Parameters:** | Parameter | Type | Description | | --- | --- | --- | | type | int | An element of `Aspose.Imaging.ColorAdjustType` that specifies the category for which the NoOp setting is cleared. | ### setColorKey(Color colorLow, Color colorHigh) {#setColorKey-com.aspose.imaging.Color-com.aspose.imaging.Color-} ``` public void setColorKey(Color colorLow, Color colorHigh) ``` Sets the color key for the default category. **Parameters:** | Parameter | Type | Description | | --- | --- | --- | | colorLow | [Color](../../com.aspose.imaging/color) | The low color-key value. | | colorHigh | [Color](../../com.aspose.imaging/color) | The high color-key value. | ### setColorKey(Color colorLow, Color colorHigh, int type) {#setColorKey-com.aspose.imaging.Color-com.aspose.imaging.Color-int-} ``` public void setColorKey(Color colorLow, Color colorHigh, int type) ``` Sets the color key (transparency range) for a specified category. **Parameters:** | Parameter | Type | Description | | --- | --- | --- | | colorLow | [Color](../../com.aspose.imaging/color) | The low color-key value. | | colorHigh | [Color](../../com.aspose.imaging/color) | The high color-key value. | | type | int | An element of `Aspose.Imaging.ColorAdjustType` that specifies the category for which the color key is set. | ### clearColorKey() {#clearColorKey--} ``` public void clearColorKey() ``` Clears the color key (transparency range) for the default category. ### clearColorKey(int type) {#clearColorKey-int-} ``` public void clearColorKey(int type) ``` Clears the color key (transparency range) for a specified category. **Parameters:** | Parameter | Type | Description | | --- | --- | --- | | type | int | An element of `Aspose.Imaging.ColorAdjustType` that specifies the category for which the color key is cleared. | ### setOutputChannel(int flags) {#setOutputChannel-int-} ``` public void setOutputChannel(int flags) ``` Sets the CMYK (cyan-magenta-yellow-black) output channel for the default category. **Parameters:** | Parameter | Type | Description | | --- | --- | --- | | flags | int | An element of `Aspose.Imaging.ColorChannelFlag` that specifies the output channel. | ### setOutputChannel(int flags, int type) {#setOutputChannel-int-int-} ``` public void setOutputChannel(int flags, int type) ``` Sets the CMYK (cyan-magenta-yellow-black) output channel for a specified category. **Parameters:** | Parameter | Type | Description | | --- | --- | --- | | flags | int | An element of `Aspose.Imaging.ColorChannelFlag` that specifies the output channel. | | type | int | An element of `Aspose.Imaging.ColorAdjustType` that specifies the category for which the output channel is set. | ### clearOutputChannel() {#clearOutputChannel--} ``` public void clearOutputChannel() ``` Clears the CMYK (cyan-magenta-yellow-black) output channel setting for the default category. ### clearOutputChannel(int type) {#clearOutputChannel-int-} ``` public void clearOutputChannel(int type) ``` Clears the (cyan-magenta-yellow-black) output channel setting for a specified category. **Parameters:** | Parameter | Type | Description | | --- | --- | --- | | type | int | An element of `Aspose.Imaging.ColorAdjustType` that specifies the category for which the output channel setting is cleared. | ### setOutputChannelColorProfile(String colorProfileFilename) {#setOutputChannelColorProfile-java.lang.String-} ``` public void setOutputChannelColorProfile(String colorProfileFilename) ``` Sets the output channel color-profile file for the default category. **Parameters:** | Parameter | Type | Description | | --- | --- | --- | | colorProfileFilename | java.lang.String | The path name of a color-profile file. If the color-profile file is in the %SystemRoot%\\System32\\Spool\\Drivers\\Color directory, this parameter can be the file name. Otherwise, this parameter must be the fully qualified path name. | ### setOutputChannelColorProfile(String colorProfileFilename, int type) {#setOutputChannelColorProfile-java.lang.String-int-} ``` public void setOutputChannelColorProfile(String colorProfileFilename, int type) ``` Sets the output channel color-profile file for a specified category. **Parameters:** | Parameter | Type | Description | | --- | --- | --- | | colorProfileFilename | java.lang.String | The path name of a color-profile file. If the color-profile file is in the %SystemRoot%\\System32\\Spool\\Drivers\\Color directory, this parameter can be the file name. Otherwise, this parameter must be the fully qualified path name. | | type | int | An element of `Aspose.Imaging.ColorAdjustType` that specifies the category for which the output channel color-profile file is set. | ### clearOutputChannelColorProfile() {#clearOutputChannelColorProfile--} ``` public void clearOutputChannelColorProfile() ``` Clears the output channel color profile setting for the default category. ### clearOutputChannelColorProfile(int type) {#clearOutputChannelColorProfile-int-} ``` public void clearOutputChannelColorProfile(int type) ``` Clears the output channel color profile setting for a specified category. **Parameters:** | Parameter | Type | Description | | --- | --- | --- | | type | int | An element of `Aspose.Imaging.ColorAdjustType` that specifies the category for which the output channel profile setting is cleared. | ### setRemapTable(ColorMap[] map) {#setRemapTable-com.aspose.imaging.ColorMap---} ``` public void setRemapTable(ColorMap[] map) ``` Sets the color-remap table for the default category. **Parameters:** | Parameter | Type | Description | | --- | --- | --- | | map | [ColorMap\[\]](../../com.aspose.imaging/colormap) | An array of color pairs of type `com.aspose.imaging.ColorMap`. Each color pair contains an existing color (the first value) and the color that it will be mapped to (the second value). | ### setRemapTable(ColorMap[] map, int type) {#setRemapTable-com.aspose.imaging.ColorMap---int-} ``` public void setRemapTable(ColorMap[] map, int type) ``` Sets the color-remap table for a specified category. **Parameters:** | Parameter | Type | Description | | --- | --- | --- | | map | [ColorMap\[\]](../../com.aspose.imaging/colormap) | An array of color pairs of type `com.aspose.imaging.ColorMap`. Each color pair contains an existing color (the first value) and the color that it will be mapped to (the second value). | | type | int | An element of `Aspose.Imaging.ColorAdjustType` that specifies the category for which the color-remap table is set. | ### clearRemapTable() {#clearRemapTable--} ``` public void clearRemapTable() ``` Clears the color-remap table for the default category. ### clearRemapTable(int type) {#clearRemapTable-int-} ``` public void clearRemapTable(int type) ``` Clears the color-remap table for a specified category. **Parameters:** | Parameter | Type | Description | | --- | --- | --- | | type | int | An element of `Aspose.Imaging.ColorAdjustType` that specifies the category for which the remap table is cleared. | ### setBrushRemapTable(ColorMap[] map) {#setBrushRemapTable-com.aspose.imaging.ColorMap---} ``` public void setBrushRemapTable(ColorMap[] map) ``` Sets the color-remap table for the brush category. **Parameters:** | Parameter | Type | Description | | --- | --- | --- | | map | [ColorMap\[\]](../../com.aspose.imaging/colormap) | An array of `com.aspose.imaging.ColorMap` objects. | ### clearBrushRemapTable() {#clearBrushRemapTable--} ``` public void clearBrushRemapTable() ``` Clears the brush color-remap table of this `com.aspose.imaging.ImageAttributes` object. ### setWrapMode(int mode) {#setWrapMode-int-} ``` public void setWrapMode(int mode) ``` Sets the wrap mode that is used to decide how to tile a texture across a shape, or at shape boundaries. A texture is tiled across a shape to fill it in when the texture is smaller than the shape it is filling. **Parameters:** | Parameter | Type | Description | | --- | --- | --- | | mode | int | An element of `Aspose.Imaging.WrapMode` that specifies how repeated copies of an image are used to tile an area. | ### setWrapMode(int mode, Color color) {#setWrapMode-int-com.aspose.imaging.Color-} ``` public void setWrapMode(int mode, Color color) ``` Sets the wrap mode and color used to decide how to tile a texture across a shape, or at shape boundaries. A texture is tiled across a shape to fill it in when the texture is smaller than the shape it is filling. **Parameters:** | Parameter | Type | Description | | --- | --- | --- | | mode | int | An element of `Aspose.Imaging.WrapMode` that specifies how repeated copies of an image are used to tile an area. | | color | [Color](../../com.aspose.imaging/color) | An `com.aspose.imaging.ImageAttributes` object that specifies the color of pixels outside a rendered image. This color is visible if the mode parameter is set to `WrapMode.Clamp` and the source rectangle passed to DrawImage is larger than the image itself. | ### setWrapMode(int mode, Color color, boolean clamp) {#setWrapMode-int-com.aspose.imaging.Color-boolean-} ``` public void setWrapMode(int mode, Color color, boolean clamp) ``` Sets the wrap mode and color used to decide how to tile a texture across a shape, or at shape boundaries. A texture is tiled across a shape to fill it in when the texture is smaller than the shape it is filling. **Parameters:** | Parameter | Type | Description | | --- | --- | --- | | mode | int | An element of `Aspose.Imaging.WrapMode` that specifies how repeated copies of an image are used to tile an area. | | color | [Color](../../com.aspose.imaging/color) | A color object that specifies the color of pixels outside a rendered image. This color is visible if the mode parameter is set to `WrapMode.Clamp` and the source rectangle passed to DrawImage is larger than the image itself. | | clamp | boolean | This parameter has no effect. Set it to false. | ### equals(Object o) {#equals-java.lang.Object-} ``` public boolean equals(Object o) ``` **Parameters:** | Parameter | Type | Description | | --- | --- | --- | | o | java.lang.Object | | **Returns:** boolean ### hashCode() {#hashCode--} ``` public int hashCode() ``` **Returns:** int