让3D地形在每个缩放级别都呈现像素艺术风格
本文介绍了一种在Godot引擎中实现3D地形始终呈现像素艺术风格的技术方法。无论玩家如何缩放视角，地形纹理都能保持清晰的像素化外观，避免了传统3D纹理在缩放时出现的模糊或失真问题。作者详细讲解了材质设置、着色器编写以及纹理采样控制等关键步骤，帮助开发者在不同缩放级别下维持一致的像素艺术视觉效果。
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