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Module: | FoundationLite |
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Draws dimension lines on an image with multiple colors.
Name | Type | Range | Description | |
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inImage | Image | Input image | |
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inSegments | Segment2D?Array? | ||
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inSegmentAlignment | CoordinateSystem2D* | ||
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inColorIds | Hash?Array* | ||
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inPalette | PixelArray* | ||
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inDrawingStyle | DrawingStyle | ||
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inHeadSize | Real | 0.0 - ![]() |
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inScale | Real | 0.0 - ![]() |
px / mm |
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inMetricUnit | MetricUnit | ||
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inFractionalDigitCount | Integer | 0 - 100 | How many characters the fractional part of the number should have |
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inTextSize | Real | 10.0 - ![]() |
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inForceRgb | Bool | Filter will convert monochromatic image to RGB if needed | |
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outImage | Image | Output image |
Hints
- Connect an image source to the inImage input. Drawing will be done on this image.
- If you want to draw on an empty background, use EmptyImage filter before.
- Define inSegments. This will be the primitives to be drawn.
- Leave inPalette and inColorIds not set to have all the primitives drawn with random colors. Set a custom palette of colors here to decide explicitly how each of the primitives should be drawn using inColorIds.
- Set inForceRgb to True, if you want to get a 3-channel output regardless of what is on the input.
- Set inDrawingStyle to control quality, opacity, thickness, filling, point shapes and sizes.
Examples
![](../../img/filters/DrawDimensionLines_MultiColor.png)
Example usage of the DrawDimensionLines_MultiColor on an empty image.
Errors
This filter can throw an exception to report error. Read how to deal with errors in Error Handling.
List of possible exceptions:
Error type | Description |
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DomainError | Empty inPalette while inSegments has objects to draw in DrawDimensionLines_MultiColor. |
DomainError | No palette defined with inPalette for specified inColorIds in DrawDimensionLines_MultiColor. |
DomainError | The sizes inSegments and inColorIds do not match in DrawDimensionLines_MultiColor. |
Complexity Level
This filter is available on Advanced Complexity Level.
Filter Group
This filter is member of DrawDimensionLines filter group.