Smart Layer Export
For Photoshop, if the image is in a format supported by Photoshop 6.0 or later, your edited image is saved back into the PDF. However, if the image is in an unsupported format, Photoshop handles the image as a generic PDF image, and the edited image is saved to disk instead of back into the PDF. Creating, Opening, and Saving Images. See Also: Video Tutorials - Saving an Image, Opening Images, Creating New Images Opening Up Acorn. When you first open Acorn you will be greeted by an image similar to this one: You can choose to create a new image, open an image, or choose from a list of images recently opened in Acorn.
Overview Smart layer export is an alternative to traditional slicing found in image editors.Navigate to Layer ▸ Smart Layer Export Settings… and the inspector palette will populate with the various export options.A movable and adjustable canvas frame will appear on your canvas that represents the export bounds of your layer.Click and drag on the frame to change its position, or hover over a corner of the frame while clicking and dragging to resize.There is also the option to adjust the size and position of the frame in the inspector palette fields. Smart Layer Export Options Smart Layer Export checkbox - Check this box to have your smart layer export palette settings used when choosing File ▸ Export ▸ Smart Layer Export. File Name - Enter a name for the layer you are exporting.Acorn will default to the filename. |
- Flying Meat, calls Acorn 4 'the Image Editor for Humans,' and I agree. Its clean, well-organized interface and extensive help and tutorial options make it perfect for the fledgling image editor.
- Basics of how to open your image, create a new image, and Acorn’s canvas. Saving an Image. A basic review of how to save an image you have opened and modified. Layers Basics Part 1. An introduction to the layers list, opacity slider, and blending modes. Layers Basics Part 2. How to add multiple images to your layers, then rotate and move them.
Format - Choose your export file format from PNG, JPG, JPEG 200, GIF, or TIFF.
Sizes - Choose from 1x to 5x.
Quality Slider - Adjust the quality of your export via the slider if your file format is JPG or JPEG 2000.
If you are ready to export your layer, click the ‘export’ button on the inspector palette.If you want to come back to your settings at a later time, click ‘Done’.
Alternative Method
The technique outlined here is an alternative option if you have the ‘Smart Layer Export’ box unchecked in the palette.When you have the ‘Smart Layer Export’ box checked, Acorn will default to the export settings you have created in the palette.
Acorn 6 0 4 – Bitmap Image Editor Tutorials
This tutorial will use the example of smart layer export being used on an image of 'submit' buttons.You can download the sample image here: FancySubmitButtonSmartExport.acorn.This is what the sample image looks like:
The sample image file has two buttons meant for a website.They are different sizes so the smaller one can be shown on regular screens, and the larger one for Retina class devices (such as an iPhone 4, iPad 3, or a Retina MacBook Pro).
Smart Layer Export Steps:
- Name your layer or layer groups with the name of the file you would like to save it as.You'll have to use one of the following file extensions on the file name: .png, .jpeg/jpg, .tiff/tif, or .gif.
- Optionally create a layer at the bottom of each group and name it '@frame' or '@bounds'.The layer doesn't need to be visible.This layer tells Acorn exactly which part of the image you want written out.In this example the @frame is a shape layer with a single rectangle object defining the area of the group to be exported.You could also use a bitmap layer, in which case the opaque areas of the bitmap layer would define the frame of the area to be exported.If no @frame or @bounds layer is added, then Acorn will default to the size of the canvas for the export size.
- Choose the File ▸ Smart Layer Export… menu item.
- That's it!
To see how this is done, take a look at the layers list of the example image:
There are a total of 11 layers.You'll notice that two layer groups are named as files.When you use smart layer export, Acorn will use the layers which are part of the group (and only that group) to make a brand new image.Since the 'Background' layer is outside of both groups, it will not be used when exporting.However, if you renamed 'Background' to 'Background.png', there would be 3 files exported out instead of 2.
Below are the two images created from the smart layer export:
Auto-Scaling
Acorn can do the work of automatically exporting the image at different sizes without maintaining multiple copies of the same image in the canvas.
Instead of creating multiple layer groups for your images, just create one size. In the example below, the image is at @2x. In the layer name, put the name of the image you are starting with ([email protected]), followed by the names of the other images you would like auto-scaled and exported after it. For ”submit.png' Acorn will take the layer and scale it down for export.For '[email protected]', Acorn will scale it up for export.
You can download this sample image from here: FancySubmitButtonSmartExportAutoScale.acorn.
This article describes how to work with the Visual Studio Image Editor to view and modify texture and image resources.
Macx dvd ripper pro 6 5 1. You can use the Image Editor to work with the kinds of rich texture and image formats that are used in DirectX app development. This includes support for popular image file formats and color encodings, features such as alpha-channels and MIP-mapping, and many of the highly compressed, hardware-accelerated texture formats that DirectX supports.
Supported formats
The Image Editor supports the following image formats:
Format name | File Name Extension |
---|---|
Portable Network Graphics | .png |
JPEG | .jpg, .jpeg, .jpe, .jfif |
Direct Draw Surface | .dds |
Graphics Interchange Format | .gif |
Bitmap | .bmp, .dib |
Tagged Image File Format | .tif, .tiff |
TGA (Targa) | .tga |
Get started
This section describes how to add an image to your Visual Studio project and configure it for your requirements.
Add an image to your project
- In Solution Explorer, open the shortcut menu for the project that you want to add the image to, and then choose Add > New Item.
- In the Add New Item dialog box, under Installed, select Graphics, and then select an appropriate file format for the image.NoteIf you don't see the Graphics category in the Add New Item dialog, you may need to install the Image and 3D model editors component. Close the dialog and then select Tools > Get Tools and Features from the menu bar, to open the Visual Studio Installer. Select the Individual components tab, and then select the Image and 3D model editors component under the Games and Graphics category. Select Modify.For information about how to choose a file format based on your requirements, see Choose the image format.
- Specify the Name of the image file and the Location where you want it to be created.
- Choose the Add button.
Choose the image format
Depending on how you plan to use the image, certain file formats might be more appropriate than others. For example, some formats might not support a feature that you need, for example, transparency or a specific color format. Some formats might not provide suitable compression for the kind of image content you have planned.
The following information can help you choose an image format that meets your needs:
Bitmap Image (.bmp)
Acorn 6 0 4 – Bitmap Image Editor Tutorial Pdf
The bitmap image format. An uncompressed image format that supports 24-bit color. The bitmap format doesn't support transparency.
GIF Image (.gif)
The Graphics Interchange Format (GIF) image format. An LZW-compressed, lossless image format that supports up to 256 colors. Unsuitable for photographs and images that have a significant amount of color detail, but provides good compression ratios for low-color images that have a high degree of color coherence.
JPG Image (.jpg)
The Joint Photographic Experts Group (JPEG) image format. A highly compressed, lossy image format that supports 24-bit color and is suitable for general-purpose compression of images that have a high degree of color coherence.
PNG Image (.png)
The Portable Network Graphics (PNG) image format. A moderately compressed, lossless image format that supports 24-bit color and alpha transparency. It is suitable for both natural and artificial images, but does not provide compression ratios as good as lossy formats such as JPG or GIF.
TIFF Image (.tif)
The Tagged Image File Format (TIFF or TIF) image format. A flexible image format that supports several compression schemes.
DDS Texture (.dds)
The DirectDraw Surface (DDS) texture format. A highly compressed, lossy texture format that supports 24-bit color and alpha transparency. Its compression ratios can be as high as 8:1. It's based on S3 Texture compression, which can be decompressed on graphics hardware.
TGA Image (.tga)
The Truevision Graphics Adapter (TGA) image format (also known as Targa). An RLE-compressed, lossless image format that supports both color-mapped (color palette) or direct-color images of up to 24-bit color and alpha transparency. Unsuitable for photographs and images that have a significant amount of color detail, but provides good compression ratios for images that have long spans of identical colors.
Configure the image
Before you begin to work with the image that you created, you can change its default configuration. For example, you can change its dimensions or the color format that it uses. For information about how to configure these and other properties of the image, see Image properties.
Note
Before you save your work, make sure to set the Color Format property if you want to use a specific color format. If the file format supports compression, you can adjust the compression settings when you save the file for the first time or when you choose Save As.
Work with the Image Editor
This section describes how to use the Image Editor to modify textures and images.
Commands that affect the state of the Image Editor are located on the Image Editor Mode toolbar together with advanced commands. The toolbar is located along the topmost edge of the Image Editor design surface. Drawing tools are located on the Image Editor toolbar along the leftmost edge of the Image Editor design surface.
Image Editor Mode toolbar
The following table describes the items on the Image Editor Mode toolbar, which are listed in the order in which they appear from left to right:
Toolbar Item | Description |
---|---|
Select | Enables selection of a rectangular region of an image. After you select a region, you can cut, copy, move, scale, rotate, flip, or delete it. When there is an active selection, drawing tools only affect the selected region. |
Irregular Selection | Enables selection of an irregular region of an image. After you select a region, you can cut, copy, move, scale, rotate, flip, or delete it. When there is an active selection, drawing tools only affect the selected region. |
Wand Selection | Enables selection of a similarly colored region of an image. The tolerance—that is, the maximum difference between adjacent colors within which they are considered similar—can be configured to include a smaller or wider range of similar colors. After you select a region, you can cut, copy, move, scale, rotate, flip, or delete it. When there is an active selection, drawing tools only affect the selected region. |
Pan | Enables movement of the image relative to the window frame. In Pan mode, select a point on the image and then move it around. You can temporarily activate Pan mode by pressing and holding the Ctrl key. |
Zoom | Enables the display of more or less image detail relative to the window frame. In Zoom mode, select a point on the image and then move it right or down to zoom in, or left or up to zoom out. You can zoom in or out by pressing and holding Ctrl while you either use the mouse wheel or press the plus sign (+) or minus sign (-). |
Zoom to Actual Size | Displays the image by using a 1:1 relationship between the pixels of the image and the pixels of the screen. |
Zoom To Fit | Displays the full image in the window frame. |
Zoom To Width | Displays the full width of the image in the window frame. |
Grid | Enables or disables the grid that shows pixel boundaries. The grid might not appear until you zoom into the image. |
View Next MIP Level | Activates the next larger MIP level in a MIP map chain. The active MIP level is displayed on the design surface. This item is only available for textures that have MIP levels. |
View Previous MIP Level | Activates the next smaller MIP level in a MIP map chain. The active MIP level is displayed on the design surface. This item is only available for textures that have MIP levels. |
Red Channel Green Channel Blue Channel Alpha Channel | Enables or disables the specific color channel. Note: By systematically enabling or disabling color channels, you can isolate problems that are related to one or more of them. For example, you could identify incorrect alpha transparency. |
Background | Enables or disables display of the background through transparent parts of the image. You can configure how the background is displayed by choosing from these options: Checkerboard Uses a green color together with the specified background color to display the background as a checkerboard pattern. You can use this option to help make transparent parts of the image more apparent. White Background Uses the color white to display the background. Black Background Uses the color black to display the background. Animate Background Pans the checkerboard pattern slowly. You can use this option to help make transparent parts of the image more apparent. |
Properties | Alternately opens or closes the Properties window. |
Advanced | Contains additional commands and options. Filters Provides several common image filters: Black and White, Blur, Brighten, Darken, Edge Detection, Emboss, Invert Colors, Ripple, Sepia Tone, and Sharpen. Graphics Engines Render with D3D11 Uses Direct3D 11 to render the Image Editor design surface. Render with D3D11WARP Uses Direct3D 11 Windows Advanced Rasterization Platform (WARP) to render the Image Editor design surface. Tools Flip Horizontal Transposes the image around its horizontal, or x, axis. Flip Vertical Transposes the image around its vertical, or y, axis. Generate Mips Generates MIP levels for an image. If MIP levels already exist, they are recreated from the largest MIP level. Any changes that were made to smaller MIP levels are lost. To save the MIP levels that you have generated, you must use the .dds format to save the image. View Frame Rate When enabled, displays the frame rate in the upper-right corner of the design surface. The frame rate is the number of frames that are drawn per second. Tip: You can choose the Advanced button to run the last command again. |
Image Editor toolbar
The following table describes the items on the Image Editor toolbar, which are listed in the order in which they appear from top to bottom:
Toolbar Item | Description |
---|---|
Pencil | Uses the active color selection to draw an aliased stroke. You can set the color and thickness of the stroke in the Properties window. |
Brush | Uses the active color selection to draw an anti-aliased stroke. You can set the color and thickness of the stroke in the Properties window. |
Airbrush | Uses the active color selection to draw an anti-aliased stroke that blends together with the image and becomes more saturated as a function of time. You can set the color and thickness of the stroke in the Properties window. |
Eyedropper | Sets the active color selection to the color of the selected pixel. |
Fill | Uses the active color selection to fill a region of the image. The affected region is defined as the pixel where the fill is applied, together with every pixel that is connected to it by pixels of the same color and that is the same color itself. If the fill is applied within an active selection, then the affected region is constrained by the selection. By default, the active color selection is blended together with the affected region of the image according to its alpha component. To use the active color selection to overwrite the affected region, press and hold the Shift key when you use the fill tool. |
Eraser | Sets pixels to the fully transparent color if the image supports an alpha channel. Otherwise, sets the pixels to the active background color. |
Line, Rectangle, Rounded Rectangle, Ellipse | Draws a shape on the image. You can set the color and thickness of the outline in the Properties window. To draw a primitive that has equal width and height, press and hold Shift as you draw. |
Text | Uses the foreground color selection to draw text. The background color is determined by the background color selection. For a transparent background, the alpha value of the background color selection must be 0. While the text region is active, you can set whether the text is drawn with an anti-aliased stroke, and you can set the text Value, Font, Size, and style--Bold, Italics, or Underlined—in the Properties window. The content and appearance of the text is finalized when the text region is no longer active. |
Rotate | Rotates the image 90 degrees clockwise. |
Trim | Trims the image to the active selection. |
Work with MIP levels
Some image formats, for example, DirectDraw Surface (.dds Adobe premiere pro cc 2019 v13 1 5. ), support MIP levels for texture-space Level-of-Detail (LOD). For information about how to generate and work with MIP levels, see How to: Create and modify MIP levels
Work with transparency
Some image formats, for example, DirectDraw Surface (.dds), support transparency. There are several ways you can use transparency, depending on the tool that you're using. To specify the level of transparency for a color selection, in the Properties window, set the A (alpha) component of the color selection.
The following table describes how different kinds of tools control how transparency is applied:
Tool | Description |
---|---|
Pencil, Brush, Airbrush, Line, Rectangle, Rounded Rectangle, Ellipse, Text | To blend the active color selection together with the image, in the Properties window, expand the Channels property group and set the Draw checkbox on the Alpha channel, and then draw normally. To draw by using the active color selection and leave the alpha value of the image in place, clear the Draw checkbox of the Alpha channel, and then draw normally. |
Fill | To blend the active color selection together with the image, just choose the area to fill. To use the active color selection—including the value of the alpha channel—to overwrite the image, press and hold Shift and then choose the area to fill. |
Image properties
You can use the Properties window to specify various properties of the image. For example, you can set the width and height properties to resize the image.
The following table describes image properties:
Property | Description |
---|---|
Width | The width of the image. |
Height | The height of the image. |
Bits Per Pixel | The number of bits that represent each pixel. The value of this property depends on the Color Format of the image. |
Transparent Selection | True to blend the selection layer together with the main image, based on the alpha value of the selection layer; otherwise, False. This item is only available for images that support alpha. |
Format | The color format of the image. You can specify a variety of color formats, depending on the image format. The color format defines the number and kind of color channels that are included in the image, and also the size and encoding of various channels. |
Mip Level | The active MIP level. This item is only available for textures that have MIP levels. |
Mip Level Count | The total number of MIP levels in the image. This item is only available for textures that have MIP levels. |
Frame Count | The total number of frames in the image. This item is only available for images that support texture arrays. |
Frame | The current frame. Only the first frame can be viewed; all other frames are lost when the image is saved. |
Depth Slice Count | The total number of depth slices in the image. This item is only available for images that support volume textures. |
Depth Slice | The current depth slice. Only the first slice can be viewed; all other slices are lost when you save the image. |
Note
Because the Rotate by property applies to all tools and selected regions, it always appears at the bottom of the Properties window together with other tool properties. Rotate by is always displayed because the whole image is implicitly selected when there is no other selection or active tool. For more information about the Rotate by property, see [Tool properties](#tool -properties).
Resize images
There are two ways to resize an image. In both cases, the Image Editor uses bilinear interpolation to resample the image.
- In the Properties window, specify new values for the Width and Height properties.
- Select the entire image and use the border markers to resize the image.
Selected regions
Selections in the Image Editor define regions of the image that are active. Active regions are affected by tools and transformations. When there is an active selection, areas outside the selected region are not affected by most tools and transformations. If there is not an active selection, the entire image is active.
Most tools (Pencil, Brush, Airbrush, Fill, Eraser, and 2D primitives) and transformations (Rotate, Trim, Invert Colors, Flip Horizontal, and Flip Vertical) are constrained or defined by the active selection. However, some tools (Eyedropper and Text) and transformations (Generate Mips) aren't affected by any active selection. These tools always behave as if the entire image is the active selection.
While you're selecting a region, you can press and hold Shift to make a proportional (square) selection. Otherwise, the selection is not constrained.
Resize selections
After you select a region, you can resize it or its image contents by changing the size of the selection marker. While you're resizing the selected region, you can use the following modifier keys to change the behavior of the selected region as you resize it:
Ctrl - Copies the contents of the selected region before it's resized. This leaves the original image intact while the copy is resized.
Shift - Resizes the selected region in proportion to its original size.
Alt - Changes the size of the selection region. This leaves the image unmodified.
The following table describes the valid modifier key combinations:
Ctrl | Shift | Alt | Description |
---|---|---|---|
Resizes the content of the selected region. | |||
Shift | Proportionally resizes the content of the selected region. | ||
Alt | Resizes the selected region. This defines a new selection region. | ||
Shift | Alt | Proportionally resizes the selected region. This defines a new selection region. | |
Ctrl | Copies and then resizes the content of the selected region. | ||
Ctrl | Shift | Copies and then proportionally resizes the content of the selected region. |
Tool properties
While a tool is selected, you can use the Properties window to specify details about how it affects the image. For example, you can set the thickness of the Pencil tool or the color of the Brush tool.
You can set both a foreground color and a background color. Both support an alpha channel to provide user-defined opacity. The settings apply to all tools. If you use a mouse, the left mouse button corresponds to the foreground color, and the right mouse button corresponds to the background color.
The following table describes tool properties:
Tool | Properties |
---|---|
All tools and selections | Rotate by Defines the amount, in degrees, that the selection or tool effect is rotated in the clockwise direction. |
Pencil, Brush, Airbrush, Eraser | Thickness Defines the size of the area that is affected by the tool. |
Text | Anti-alias Draws text that has anti-aliased edges. This gives text a smoother appearance. Value The text to be drawn. Font The font used to draw the text. Size The size of the text. Bold Makes the font bold. Italics Makes the font italic. Underlined Makes the font underlined. |
2D Primitive | Anti-alias Draws primitives that have anti-aliased edges. This gives them a smoother appearance. Thickness Defines the thickness of the line that forms the boundary of the primitive. Radius X (Rounded rectangle only) Defines the rounding radius for the top and bottom edges of the primitive. Radius Y (Rounded rectangle only) Defines the rounding radius for the left and right edges of the primitive. |
Pencil, Brush, Airbrush, 2D Primitive | Channels Enables or disables specific color channels for viewing and drawing. If View is set for a specific color channel, that channel is visible in the image; otherwise, it is not visible. If Draw is set for a specific color channel, that channel is affected by drawing operations; otherwise, it is not. |
Wand Selection, Fill | Tolerance Defines the maximum difference between adjacent colors within which they are considered similar, so that fewer or more similar colors are made a part of the affected or selected region. By default, the value is 32, which means that adjacent pixels within 32 shades (lighter or darker) of the original color are considered to be part of the region. |
Keyboard shortcuts
Command | Keyboard shortcuts |
---|---|
Switch to Select mode | S |
Switch to Zoom mode | Z |
Switch to Pan mode | K |
Select all | Ctrl+A |
Delete the current selection | Delete |
Cancel the current selection | Esc (escape) |
Zoom in | Ctrl+Mouse wheel forward Ctrl+PageUp Plus Sign (+) |
Zoom out | Ctrl-Mouse wheel backward Ctrl-PageDown Minus Sign (-) |
Pan the image up | Mouse wheel backward PageDown |
Pan the image down | Mouse wheel forward PageUp |
Pan the image left | Shift+Mouse wheel backward Mouse wheel left Shift+PageDown |
Pan the image right | Shift+Mouse wheel forward Mouse wheel right Shift+PageUp |
Zoom to actual size | Ctrl+0 (zero) |
Fit image to window | Ctrl+G, Ctrl+F |
Fit image to window width | Ctrl+G, Ctrl+I |
Toggle grid | Ctrl+G, Ctrl+G |
Crop image to current selection | Ctrl+G, Ctrl+C |
View next (higher detail) MIP level | Ctrl+G, Ctrl+6 |
View previous (lower detail) MIP level | Ctrl+G, Ctrl+7 |
Toggle red color channel | Ctrl+G, Ctrl+1 |
Toggle green color channel | Ctrl+G, Ctrl+2 |
Toggle blue color channel | Ctrl+G, Ctrl+3 |
Toggle alpha (transparency) channel | Ctrl+G, Ctrl+4 |
Toggle alpha checkerboard pattern | Ctrl+G, Ctrl+B |
Switch to irregular selection tool | L |
Switch to wand selection tool | M |
Switch to pencil tool | P |
Switch to brush tool | B |
Switch to fill tool | F |
Switch to eraser tool | E |
Switch to text tool | T |
Switch to color-select (eyedropper) tool | I |
Move the active selection, and its contents. | Arrow keys. |
Resize the active selection, and its contents. | Ctrl+Arrow keys |
Move the active selection, but not its contents. | Shift+Arrow keys |
Resize the active selection, but not its contents. | Shift+Ctrl+Arrow keys |
Commit the current layer | Return |
Decrease tool thickness | [ |
Increase tool thickness | ] |
Related topics
Title | Description |
---|---|
Working with 3D assets for games and apps | Provides an overview of the tools that you can use in Visual Studio to work with graphics assets such as textures and images, 3D models, and shader effects. |
Model editor | Describes how to use the Visual Studio Model Editor to work with 3D models. |
Shader designer | Describes how to use the Visual Studio Shader Designer to work with shaders. |