GLM_GTX_texture

Functions
template<length_t L, typename T , qualifier Q>
T	levels (vec< L, T, Q > const &Extent)

Detailed Description

Include <glm/gtx/texture.hpp> to use the features of this extension.

Wrapping mode of texture coordinates.

Function Documentation

levels()

T glm::levels

(

vec< L, T, Q > const &

Extent

)

Compute the number of mipmaps levels necessary to create a mipmap complete texture.

Parameters

Extent

Extent of the texture base level mipmap

Template Parameters

L	Integer between 1 and 4 included that qualify the dimension of the vector
T	Floating-point or signed integer scalar types
Q	Value from qualifier enum