ComfyUI Node: ComposeVec3 JK🐉

ComposeVec3 JK🐉:

The CM_ComposeVec3 JK node is designed to create a 3-dimensional vector (Vec3) from three individual floating-point values. This node is particularly useful in scenarios where you need to construct a vector from separate components, such as in 3D graphics, simulations, or mathematical computations. By providing a straightforward method to combine three floats into a Vec3, this node simplifies the process of vector creation, ensuring that you can easily manage and manipulate 3D data within your projects. The primary goal of this node is to streamline the composition of Vec3 vectors, making it an essential tool for tasks that require precise control over 3D coordinates or directions.

ComposeVec3 JK🐉 Input Parameters:

x

The x parameter represents the x-coordinate of the 3D vector. It is a floating-point value that determines the position or magnitude along the x-axis. The default value is 0.0, and it can be adjusted in increments of 0.0001. This parameter is crucial for defining the horizontal component of the vector.

y

The y parameter represents the y-coordinate of the 3D vector. Similar to the x parameter, it is a floating-point value that specifies the position or magnitude along the y-axis. The default value is 0.0, with a step size of 0.0001. This parameter is essential for setting the vertical component of the vector.

z

The z parameter represents the z-coordinate of the 3D vector. It is a floating-point value that indicates the position or magnitude along the z-axis. The default value is 0.0, and it can be modified in increments of 0.0001. This parameter is vital for defining the depth component of the vector.

ComposeVec3 JK🐉 Output Parameters:

VEC3

The output parameter VEC3 is a tuple containing the composed 3D vector. This vector is formed by combining the x, y, and z input values into a single Vec3 structure. The resulting vector can be used in various applications, such as 3D transformations, animations, or any other context where a 3D vector is required. The output provides a convenient way to handle and manipulate 3D data as a unified entity.

ComposeVec3 JK🐉 Usage Tips:

• To create a vector pointing in a specific direction, carefully set the x, y, and z parameters to the desired values. For example, to create a vector pointing upwards, you might set x to 0, y to 1, and z to 0.
• Use small increments (e.g., 0.0001) to fine-tune the vector components for precise control over the vector's direction and magnitude.
• Combine this node with other vector operations, such as normalization or scaling, to achieve more complex vector manipulations.

ComposeVec3 JK🐉 Common Errors and Solutions:

Invalid input type for x, y, or z

• Explanation: This error occurs when the input values for x, y, or z are not floating-point numbers.
• Solution: Ensure that all input values are valid floats. Double-check the input types and convert any non-float values to floats before passing them to the node.

Missing input value for x, y, or z

• Explanation: This error happens when one or more of the required input values (x, y, or z) are not provided.
• Solution: Make sure to supply all three input values. Verify that each parameter has a valid float value assigned to it.

Output vector is not as expected

• Explanation: This issue arises when the composed vector does not match the intended direction or magnitude.
• Solution: Review the input values for x, y, and z to ensure they are correctly set. Adjust the values as needed to achieve the desired vector composition.