ComfyUI Node: 🟧 CR Starburst Colors

🟧 CR Starburst Colors:

The CR Starburst Colors node is designed to create visually striking starburst patterns with alternating colors, ideal for adding dynamic and eye-catching elements to your artwork. This node allows you to generate starburst effects by drawing triangles in a radial pattern, alternating between two specified colors. The primary goal of this node is to provide a flexible and customizable way to produce starburst designs that can enhance the visual appeal of your projects. By adjusting various parameters, you can control the size, color, and number of triangles, enabling you to create unique and vibrant patterns that suit your artistic vision.

🟧 CR Starburst Colors Input Parameters:

color_1

This parameter specifies the first color used in the alternating color pattern of the starburst. If set to "custom," you can define a custom color using the color1_hex parameter. The choice of color can significantly impact the visual appeal of the starburst, making it either subtle or vibrant. There are no specific minimum or maximum values, but it should be a valid color name or hex code. The default value is typically a predefined color.

color_2

This parameter specifies the second color used in the alternating color pattern of the starburst. Similar to color_1, if set to "custom," you can define a custom color using the color2_hex parameter. The alternating colors create a dynamic visual effect, and the choice of colors can enhance the overall design. There are no specific minimum or maximum values, but it should be a valid color name or hex code. The default value is typically a predefined color.

width

This parameter defines the width of the starburst pattern in pixels. It determines the horizontal size of the generated starburst. The width should be a positive integer, with the default value typically set to a standard size like 100 pixels.

height

This parameter defines the height of the starburst pattern in pixels. It determines the vertical size of the generated starburst. The height should be a positive integer, with the default value typically set to a standard size like 100 pixels.

bbox_factor

This parameter sets the size of the starburst bounding box in relation to the width and height. It is a multiplier that adjusts the overall size of the starburst pattern. The value should be a positive float, with the default value typically set to 1.0.

num_triangles

This parameter specifies the number of triangles used to create the starburst pattern. The triangles are drawn in a radial pattern, and the number of triangles affects the density and complexity of the starburst. The value should be a positive integer, with the default value typically set to a standard number like 10.

🟧 CR Starburst Colors Output Parameters:

starburst_image

This parameter represents the generated starburst pattern as an image. The output image can be used directly in your artwork or further processed to achieve the desired visual effect. The starburst image is created based on the input parameters, and its appearance will vary depending on the specified colors, size, and number of triangles.

🟧 CR Starburst Colors Usage Tips:

• Experiment with different color combinations for color_1 and color_2 to create unique and visually appealing starburst patterns.
• Adjust the num_triangles parameter to control the density of the starburst. More triangles will create a more complex pattern, while fewer triangles will result in a simpler design.
• Use the bbox_factor parameter to scale the starburst pattern relative to the specified width and height, allowing you to create larger or smaller starbursts without changing the overall dimensions.

🟧 CR Starburst Colors Common Errors and Solutions:

Invalid color value for color_1 or color_2

• Explanation: The specified color value is not a valid color name or hex code.
• Solution: Ensure that the color values are valid color names (e.g., "red") or hex codes (e.g., "#FF0000").

Width or height is not a positive integer

• Explanation: The specified width or height is not a positive integer, which is required for generating the starburst pattern.
• Solution: Ensure that both the width and height parameters are set to positive integer values.

Number of triangles is not a positive integer

• Explanation: The specified number of triangles is not a positive integer, which is required for creating the starburst pattern.
• Solution: Ensure that the num_triangles parameter is set to a positive integer value.