Public Member Functions

• GLM_FUNC_DECL genIUType
  ceilPowerOfTwo (genIUType v)

  Return the power of two number which value is just higher the input value, round up to a power of two.

  See Also

  GLM_GTC_round

• GLM_FUNC_DECL vec< L, T, Q >
  ceilPowerOfTwo (vec< L, T, Q > const &v)

  Return the power of two number which value is just higher the input value, round up to a power of two.

  L

  Integer between 1 and 4 included that qualify the dimension of the vector

  T

  Floating-point or integer scalar types

  Q

  Value from qualifier enum

  See Also

  GLM_GTC_round

• GLM_FUNC_DECL genIUType
  floorPowerOfTwo (genIUType v)

  Return the power of two number which value is just lower the input value, round down to a power of two.

  See Also

  GLM_GTC_round

• GLM_FUNC_DECL vec< L, T, Q >
  floorPowerOfTwo (vec< L, T, Q > const &v)

  Return the power of two number which value is just lower the input value, round down to a power of two.

  L

  Integer between 1 and 4 included that qualify the dimension of the vector

  T

  Floating-point or integer scalar types

  Q

  Value from qualifier enum

  See Also

  GLM_GTC_round

• GLM_FUNC_DECL genIUType
  roundPowerOfTwo (genIUType v)

  Return the power of two number which value is the closet to the input value.

  See Also

  GLM_GTC_round

• GLM_FUNC_DECL vec< L, T, Q >
  roundPowerOfTwo (vec< L, T, Q > const &v)

  Return the power of two number which value is the closet to the input value.

  L

  Integer between 1 and 4 included that qualify the dimension of the vector

  T

  Floating-point or integer scalar types

  Q

  Value from qualifier enum

  See Also

  GLM_GTC_round

• GLM_FUNC_DECL genType
  ceilMultiple (genType v, genType Multiple)

  Higher multiple number of Source.

  genType

  Floating-point or integer scalar or vector types.

  v

  Source value to which is applied the function

  Multiple

  Must be a null or positive value

  See Also

  GLM_GTC_round

• GLM_FUNC_DECL vec< L, T, Q >
  ceilMultiple (vec< L, T, Q > const &v, vec< L, T, Q > const &Multiple)

  Higher multiple number of Source.

  L

  Integer between 1 and 4 included that qualify the dimension of the vector

  T

  Floating-point or integer scalar types

  Q

  Value from qualifier enum

  v

  Source values to which is applied the function

  Multiple

  Must be a null or positive value

  See Also

  GLM_GTC_round

• GLM_FUNC_DECL genType
  floorMultiple (genType v, genType Multiple)

  Lower multiple number of Source.

  genType

  Floating-point or integer scalar or vector types.

  v

  Source value to which is applied the function

  Multiple

  Must be a null or positive value

  See Also

  GLM_GTC_round

• GLM_FUNC_DECL vec< L, T, Q >
  floorMultiple (vec< L, T, Q > const &v, vec< L, T, Q > const &Multiple)

  Lower multiple number of Source.

  L

  Integer between 1 and 4 included that qualify the dimension of the vector

  T

  Floating-point or integer scalar types

  Q

  Value from qualifier enum

  v

  Source values to which is applied the function

  Multiple

  Must be a null or positive value

  See Also

  GLM_GTC_round

• GLM_FUNC_DECL genType
  roundMultiple (genType v, genType Multiple)

  Lower multiple number of Source.

  genType

  Floating-point or integer scalar or vector types.

  v

  Source value to which is applied the function

  Multiple

  Must be a null or positive value

  See Also

  GLM_GTC_round

• GLM_FUNC_DECL vec< L, T, Q >
  roundMultiple (vec< L, T, Q > const &v, vec< L, T, Q > const &Multiple)

  Lower multiple number of Source.

  L

  Integer between 1 and 4 included that qualify the dimension of the vector

  T

  Floating-point or integer scalar types

  Q

  Value from qualifier enum

  v

  Source values to which is applied the function

  Multiple

  Must be a null or positive value

  See Also

  GLM_GTC_round