Texture2DArray

继承： ImageTextureLayered < TextureLayered < Texture < Resource < RefCounted < Object

A single texture resource which consists of multiple, separate images. Each image has the same dimensions and number of mipmap levels.

描述

A Texture2DArray is different from a Texture3D: The Texture2DArray does not support trilinear interpolation between the Image s, i.e. no blending. See also Cubemap and CubemapArray, which are texture arrays with specialized cubemap functions.

A Texture2DArray is also different from an AtlasTexture: In a Texture2DArray, all images are treated separately. In an atlas, the regions (i.e. the single images) can be of different sizes. Furthermore, you usually need to add a padding around the regions, to prevent accidental UV mapping to more than one region. The same goes for mipmapping: Mipmap chains are handled separately for each layer. In an atlas, the slicing has to be done manually in the fragment shader.

To create such a texture file yourself, reimport your image files using the Godot Editor import presets.

方法
Resourcecreate_placeholder ( ) const1

方法说明

Resource create_placeholder ( ) const1

Creates a placeholder version of this resource (PlaceholderTexture2DArray).

2

本方法通常需要用户覆盖才能生效。

1

本方法无副作用，不会修改该实例的任何成员变量。

3

本方法除了能接受在此处描述的参数外，还能够继续接受任意数量的参数。

4

本方法用于构造某个类型。

5

调用本方法无需实例，可直接使用类名进行调用。

6

本方法描述的是使用本类型作为左操作数的有效运算符。

7

这个值是由下列位标志构成位掩码的整数。

8

无返回值。