Foreground Tab
Foreground Tab
Add Foreground Images to renderings
Use any of these 4 options:
- Foreground Image - pasted in front of rendering.
- Logo Watermark on image
- Pattern Masks
- Overlay SketchUp Edges
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Render Plus watermark add in 90% transparent, masked mode at lower right.
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Pattern mask added to image. 85% transparent - mask mode. Note: In mask mode the pattern is applied only to the geometry and not to the background. 50% blend.
Settings
- Foreground Image - Select an image for the foreground.
- Browse' - select an image
- Clear - clear current image
- Use Foreground Image - uncheck this to turn off the foreground image without changing any other settings.
- Use Edge lines for foreground (SketchUp only) - uses the SketchUp edge lines as a foreground overlay.
- Use Multiple Mode - merge images using Multiply Mode
- Treat White as Transparent - any white in the image is treated as fully transparent.
- Stretch to fill screen - the foreground image will fill the entire screen\*
- Tiled - the foreground image will be tiled across screen. This is good for masking patterns.
- Image Position - UL, UR, LL, LR - the foreground image is placed in a corner of the rendered image - useful for logos.
- Lock Aspect ratio - When stretching the foreground image, it will not be distorted. (And if may not fill the entire screen).
- Use as mask - the intensities in the foreground image will change the intensity - but not the color - of the rendered image. In mask mode the pattern is applied only to the geometry and not to the background.
- Scale - for tiled and centered, allows you to make the image larger of smaller.
- Blend Foreground into rendering - makes the foreground image partially transparent. Less = more transparent. More = Less transparent.
- Apply - redisplays the rendered image with any changes you have made.
Notes
- Use .PNG files when possible. Compression artifacts in .JPG images may effect transparency.
Use with Edge Lines
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This image had Sketchy Edges placed on top using the Foreground feature in IRender nXt
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Sketchy Hidden Line from SketchUp
By saving an image of your SketchUp model in Hidden line or with Sketchy Edges, you can use the line image as a foregorund image, which will add the edges to the rendered image.
Multiply Mode According to Photoshop help...
- Looks at the color information in each channel and multiplies the base color by the blend color. The result color is always a darker color. Multiplying any color with black produces black. Multiplying any color with white leaves the color unchanged. When you’re painting with a color other than black or white, successive strokes with a painting tool produce progressively darker colors. The effect is similar to drawing on the image with multiple magic markers.
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Paw print merged with image using multiply mode
See also
Other Setup Options
- Render Tab
- Render 2 Tab
- Presets Tab
- Styles Tab
- Lighting Tab
- Sky Tab
- HDRI Sky Tab
- Background Tab
- Foreground Tab