EnumFxSamplerWrap enumeration
EnumFxSamplerWrap enumeration
The enumeration FX sampler wrap.
The EnumFxSamplerWrap type exposes the following members:
Fields
Field | Description |
---|---|
WRAP | The wrap. Tile the texture at every integer junction. For example, for u values between 0 and 3, the texture is repeated three times; no mirroring is performed. |
CLAMP | The clamp. Same as CLAMP_TO_EDGE. Texture coordinates reaching or exceeding the range [0.0, 1.0] are set just within 0.0 or 1.0 so that the boarder is not sampled. |
BORDER | The border. Much like clamp except texture coordinates outside the range [0.0, 1.0] are set to the border color. |
MIRROR | The mirror. Texture is flipped at every integer junction. For u values between 0 and 1, for example, the texture is addressed normally; between 1 and 2, the texture is flipped (mirrored); between 2 and 3, the texture is normal again; and so on. |
MIRROR_ONCE | The mirror once. Takes the absolute value of the texture coordinate (thus, mirroring around 0), and then clamps to the maximum value. |