和这个灵感互动

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本机记录

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生成示例

游戏素材

Nano Banana Pro 的法线图和深度图生成提示

两个英文概念，描述 Nano Banana Pro 从输入的艺术作品图像生成切线空间法线贴图和物理上合理的深度图，适合通过 WebGL 或 Three.js 进行 3D 风格查看。

英文原文

Normal and depth map generation prompts for Nano Banana Pro

Two English prompts for Nano Banana Pro to generate a tangent-space normal map and a physically plausible depth map from an input artwork image, suitable for 3D-style viewing via WebGL or Three.js.

第一次写图片提示词？不用理解英文变量，按照下面的中文步骤补充画面要求即可。

这个提示词需要上传参考图片

适合用途: 游戏素材
建议模型: Nano Banana Pro
参考素材: 需要上传

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用这个模板开始创作

选择模式后，页面会自动整理成可复制的完整提示词。

1选择用途
2补充内容
3复制生成

为你整理的提示词

中文增强版

这条提示词没有可单独替换的变量，你仍然可以复制后直接修改。

变量替换结果

English

Generate a surface normal map from the input artwork image.

Output one RGB image where each pixel encodes the surface normal direction in standard tangent-space format:
• R = X direction
• G = Y direction
• B = Z direction

Requirements:
• Maintain the same resolution and aspect ratio as the input image.
• Normal directions must follow the local geometry implied by brush strokes, shading, and contours.
• Do NOT add new artistic elements or repaint the scene.
• Only infer plausible micro-geometry and surface orientation.
• Ensure smooth, consistent normal transitions without noise.

Generate a depth map from the input artwork image.

Output a single grayscale depth map where:
• White = near to the viewer
• Black = far from the viewer

Requirements:
• Maintain the same resolution and aspect ratio as the input image.
• Depth must be smooth, continuous, and physically plausible.
• Infer only geometric depth that could reasonably exist in the original artwork.
• Do NOT add new objects or details.
• Do NOT stylize, repaint, or reinterpret the scene.
• Avoid texture noise; focus solely on depth structure.

来源原文

未修改

Generate a surface normal map from the input artwork image.

Output one RGB image where each pixel encodes the surface normal direction in standard tangent-space format:
• R = X direction
• G = Y direction
• B = Z direction

Requirements:
• Maintain the same resolution and aspect ratio as the input image.
• Normal directions must follow the local geometry implied by brush strokes, shading, and contours.
• Do NOT add new artistic elements or repaint the scene.
• Only infer plausible micro-geometry and surface orientation.
• Ensure smooth, consistent normal transitions without noise.

Generate a depth map from the input artwork image.

Output a single grayscale depth map where:
• White = near to the viewer
• Black = far from the viewer

Requirements:
• Maintain the same resolution and aspect ratio as the input image.
• Depth must be smooth, continuous, and physically plausible.
• Infer only geometric depth that could reasonably exist in the original artwork.
• Do NOT add new objects or details.
• Do NOT stylize, repaint, or reinterpret the scene.
• Avoid texture noise; focus solely on depth structure.

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