Texture2D

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Object → Texture → unityengine.Texture2D (extern class)

Unity Texture2D class extern binding for Ceramic. Represents a 2D texture asset that can be used for rendering.

This binding provides essential properties and methods for texture manipulation, including pixel data access and render-to-texture capabilities used by the Ceramic backend.

Instance Members

unity
width: Int

Width of the texture in pixels. Read-only property set when the texture is created.

unity
height: Int

Height of the texture in pixels. Read-only property set when the texture is created.

unity
filterMode: FilterMode

Filtering mode of the texture. Controls how the texture is sampled when transformed. Point = nearest neighbor (pixelated), Bilinear/Trilinear = smooth.

unity
SetPixelData(data: cs.NativeArray<cs.types.UInt8>, mipLevel: Int, sourceDataStartIndex: Int): Void

Sets raw pixel data for the texture from a byte array. The data must be in the correct format for the texture.

Name Type Description
data cs.NativeArray<cs.types.UInt8> Raw pixel data as a native byte array
mipLevel Int Mipmap level to write to (0 = full resolution)
sourceDataStartIndex Int Starting index in the source data array
unity
ReadPixels(source: Rect, destX: Int, destY: Int, recalculateMipMaps: Bool): Void

Reads pixels from the current render target into this texture. Commonly used to capture the screen or render texture contents.

Name Type Description
source Rect Rectangle in screen coordinates to read from
destX Int X coordinate in the texture to write to
destY Int Y coordinate in the texture to write to
recalculateMipMaps Bool Whether to update mipmaps after reading
unity
Apply(updateMipmaps: Bool, makeNoLongerReadable: Bool): Void

Applies all previous SetPixel and SetPixels changes. Must be called to upload changed pixels to the GPU.

Name Type Description
updateMipmaps Bool Whether to recalculate mipmaps
makeNoLongerReadable Bool If true, frees CPU memory copy (saves memory but prevents further CPU access)

Metadata

Name Parameters
:nativeGen -