4.8 KiB
4.8 KiB
Documentation
- Class name: ImageDrawArcByContainer
- Category: image/draw
- Output node: False
- Repo Ref: https://github.com/comfyanonymous/ComfyUI
ImageDrawArcByContainer节点用于在给定的图像容器上绘制弧形。它利用容器的尺寸和属性来精确绘制弧形,通过各种参数如尺寸、起始和结束点、颜色以及绘制方法来自定义输出效果。
Input types
Required
- container
- 容器输入指定了要在其上绘制弧形的图像,提供绘图操作所需的基本尺寸和属性信息。
- Comfy dtype: IMAGE
- Python dtype: numpy.ndarray
- size
- 定义要在图像上绘制的弧形的粗细。
- Comfy dtype: INT
- Python dtype: int
- start_x
- 弧形起点的x坐标。
- Comfy dtype: FLOAT
- Python dtype: int
- start_y
- 弧形起点的y坐标。
- Comfy dtype: FLOAT
- Python dtype: int
- end_x
- 弧形终点的x坐标。
- Comfy dtype: FLOAT
- Python dtype: int
- end_y
- 弧形终点的y坐标。
- Comfy dtype: FLOAT
- Python dtype: int
- start
- 弧形的起始角度。
- Comfy dtype: INT
- Python dtype: float
- end
- 弧形的结束角度。
- Comfy dtype: INT
- Python dtype: float
- red
- 弧形颜色的红色分量。
- Comfy dtype: INT
- Python dtype: int
- green
- 弧形颜色的绿色分量。
- Comfy dtype: INT
- Python dtype: int
- blue
- 弧形颜色的蓝色分量。
- Comfy dtype: INT
- Python dtype: int
- alpha
- 弧形颜色的透明度。
- Comfy dtype: FLOAT
- Python dtype: int
- SSAA
- 指定应用于弧形的超采样抗锯齿(SSAA)级别,用于提高视觉质量。
- Comfy dtype: INT
- Python dtype: bool
- method
- 用于绘制弧形的方法,影响渲染技术。
- Comfy dtype: COMBO[STRING]
- Python dtype: str
Output types
- image
- 输出是一个包含指定弧形的图像,反映了输入参数和修改的结果。
- Comfy dtype: IMAGE
- Python dtype: numpy.ndarray
Usage tips
- Infra type:
CPU - Common nodes: unknown
Source code
class ImageDrawArcByContainer:
def __init__(self):
pass
@classmethod
def INPUT_TYPES(cls):
return {
"required": {
"container": ("IMAGE",),
"size": ("INT", {
"default": 1,
"min": 1,
"step": 1
}),
"start_x": ("FLOAT", {
"default": 0.0,
"max": 1.0,
"step": 0.01
}),
"start_y": ("FLOAT", {
"default": 0.0,
"max": 1.0,
"step": 0.01
}),
"end_x": ("FLOAT", {
"default": 1.0,
"max": 1.0,
"step": 0.01
}),
"end_y": ("FLOAT", {
"default": 1.0,
"max": 1.0,
"step": 0.01
}),
"start": ("INT", {
"default": 0,
"max": 360,
"step": 1
}),
"end": ("INT", {
"default": 180,
"max": 360,
"step": 1
}),
"red": ("INT", {
"default": 255,
"max": 255,
"step": 1
}),
"green": ("INT", {
"default": 255,
"max": 255,
"step": 1
}),
"blue": ("INT", {
"default": 255,
"max": 255,
"step": 1
}),
"alpha": ("FLOAT", {
"default": 1.0,
"max": 1.0,
"step": 0.01
}),
"SSAA": ("INT", {
"default": 4,
"min": 1,
"max": 16,
"step": 1
}),
"method": (["lanczos", "bicubic", "hamming", "bilinear", "box", "nearest"],),
},
}
RETURN_TYPES = ("IMAGE",)
FUNCTION = "node"
CATEGORY = "image/draw"
# noinspection PyPep8Naming
def node(self, container, size, start_x, start_y, end_x, end_y, start, end, red, green, blue, alpha, SSAA, method):
return ImageDrawArc().node(
container[0, :, :, 0].shape[1],
container[0, :, :, 0].shape[0],
size,
start_x,
start_y,
end_x,
end_y,
start,
end,
red,
green,
blue,
alpha,
SSAA,
method
)