ComfyUI Node: Text_Image_Zho

Text_Image_Zho:

The Text_Image_Zho node is designed to convert text into an image format, allowing you to create visually appealing text-based graphics. This node is particularly useful for AI artists who want to integrate text into their visual compositions seamlessly. By leveraging this node, you can specify various parameters such as font type, alignment, wrapping, font size, and color to customize the appearance of the text in the generated image. The primary goal of this node is to provide a flexible and user-friendly way to transform textual content into images, enhancing your creative projects with text elements that are both aesthetically pleasing and contextually relevant.

Text_Image_Zho Input Parameters:

number

This parameter specifies the number of text elements to be included in the image. It determines how many times the text will be repeated or how many separate text blocks will be created. The value should be an integer, with a minimum value of 1 and no specified maximum. The default value is typically set to 1.

selected_font

This parameter allows you to choose the font type for the text. The font you select will significantly impact the visual style of the text in the image. Options may include common fonts like Arial, Times New Roman, and custom fonts you have installed. There is no default value, and you must specify a valid font name.

align

This parameter controls the alignment of the text within the image. Options typically include "left," "center," and "right" alignment. The alignment setting affects how the text is positioned horizontally in the image. The default value is usually "left."

wrap

This parameter determines whether the text should wrap within the image boundaries. If enabled, long text strings will be broken into multiple lines to fit within the specified width. The default value is typically set to enable wrapping.

font_size

This parameter sets the size of the font used for the text. The font size is measured in points and directly affects the readability and visual impact of the text. The minimum value is usually 1 point, with no specified maximum. The default value is often set to a standard readable size, such as 12 points.

width

This parameter specifies the width of the image in pixels. It determines how wide the image will be and, in conjunction with the wrap parameter, affects how the text is laid out. The minimum value is 1 pixel, with no specified maximum. The default value is typically set to a standard width, such as 800 pixels.

height

This parameter specifies the height of the image in pixels. It determines how tall the image will be and affects the vertical space available for the text. The minimum value is 1 pixel, with no specified maximum. The default value is typically set to a standard height, such as 600 pixels.

color

This parameter sets the color of the text. You can specify the color using standard color codes (e.g., hex codes, RGB values). The color choice will impact the visibility and aesthetic appeal of the text. There is no default value, and you must specify a valid color code.

outline_size

This parameter determines the size of the outline around the text, if any. The outline size is measured in pixels and can enhance the text's readability by providing contrast against the background. The minimum value is 0 pixels (no outline), with no specified maximum. The default value is often set to 0 pixels.

Text_Image_Zho Output Parameters:

output_image

This parameter represents the generated image containing the text. The output image is a visual representation of the text based on the specified input parameters. It is typically in a standard image format such as PNG or JPEG and can be used directly in your creative projects.

output_mask

This parameter provides a mask of the generated image, highlighting the areas where the text is present. The mask is useful for further image processing tasks, such as blending the text image with other images or applying special effects. It is typically in a binary format, where the text areas are marked with one value (e.g., 1) and the background with another (e.g., 0).

Text_Image_Zho Usage Tips:

• Experiment with different font types and sizes to achieve the desired visual effect for your text.
• Use the wrap parameter to ensure long text strings fit within the image boundaries without being cut off.
• Adjust the color and outline_size parameters to enhance the readability of the text against various background colors.

Text_Image_Zho Common Errors and Solutions:

"Invalid font name"

• Explanation: The specified font name is not recognized or not installed on the system.
• Solution: Ensure that the font name is correct and that the font is installed on your system.

"Image dimensions too small"

• Explanation: The specified width and height are too small to accommodate the text.
• Solution: Increase the width and height parameters to provide sufficient space for the text.

"Color code invalid"

• Explanation: The specified color code is not in a valid format.
• Solution: Verify that the color code is correctly formatted (e.g., hex code, RGB values) and try again.