Class PDShadingType5
java.lang.Object
org.apache.pdfbox.pdmodel.graphics.shading.PDShadingResources
org.apache.pdfbox.pdmodel.graphics.shading.PDShadingType5
- All Implemented Interfaces:
COSObjectable
This represents resources for a shading type 5 (Lattice-Form Gouraud-Shaded
Triangle Meshes).
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Field Summary
Fields inherited from class org.apache.pdfbox.pdmodel.graphics.shading.PDShadingResources
SHADING_TYPE1, SHADING_TYPE2, SHADING_TYPE3, SHADING_TYPE4, SHADING_TYPE5, SHADING_TYPE6, SHADING_TYPE7
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Constructor Summary
ConstructorsConstructorDescriptionPDShadingType5
(COSDictionary shadingDictionary) Constructor using the given shading dictionary. -
Method Summary
Modifier and TypeMethodDescriptionint
The bits per component of this shading.int
The bits per coordinate of this shading.getDecodeForParameter
(int paramNum) Get the decode for the input parameter.int
This will return the shading type.int
The vertices per row of this shading.void
setBitsPerComponent
(int bitsPerComponent) Set the number of bits per component.void
setBitsPerCoordinate
(int bitsPerComponent) Set the number of bits per coordinate.void
setDecodeValues
(COSArray decodeValues) This will set the decode values.void
setVerticesPerRow
(int vpr) Set the number of vertices per row.Methods inherited from class org.apache.pdfbox.pdmodel.graphics.shading.PDShadingResources
create, evalFunction, evalFunction, getAntiAlias, getBackground, getBBox, getColorSpace, getCOSDictionary, getCOSObject, getFunction, getType, setAntiAlias, setBackground, setBBox, setColorSpace, setFunction, setFunction, setShadingType
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Constructor Details
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PDShadingType5
Constructor using the given shading dictionary.- Parameters:
shadingDictionary
- the dictionary for this shading
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Method Details
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getShadingType
public int getShadingType()This will return the shading type.- Specified by:
getShadingType
in classPDShadingResources
- Returns:
- The shading type
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getVerticesPerRow
public int getVerticesPerRow()The vertices per row of this shading. This will return -1 if one has not been set.- Returns:
- The number of vertices per row.
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setVerticesPerRow
public void setVerticesPerRow(int vpr) Set the number of vertices per row.- Parameters:
vpr
- The number of vertices per row.
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getBitsPerComponent
public int getBitsPerComponent()The bits per component of this shading. This will return -1 if one has not been set.- Returns:
- the number of bits per component
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setBitsPerComponent
public void setBitsPerComponent(int bitsPerComponent) Set the number of bits per component.- Parameters:
bitsPerComponent
- the number of bits per component
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getBitsPerCoordinate
public int getBitsPerCoordinate()The bits per coordinate of this shading. This will return -1 if one has not been set.- Returns:
- the number of bits per coordinate
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setBitsPerCoordinate
public void setBitsPerCoordinate(int bitsPerComponent) Set the number of bits per coordinate.- Parameters:
bitsPerComponent
- the number of bits per coordinate
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setDecodeValues
This will set the decode values.- Parameters:
decodeValues
- the new decode values
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getDecodeForParameter
Get the decode for the input parameter.- Parameters:
paramNum
- the function parameter number- Returns:
- the decode parameter range or null if none is set
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