Method

GskTransformrotate_3d

Declaration [src]

GskTransform*
gsk_transform_rotate_3d (
  GskTransform* next,
  float angle,
  const graphene_vec3_t* axis
)

Description [src]

Rotates next angle degrees around axis.

For a rotation in 2D space, use gsk_transform_rotate()

This function consumes next. Use gsk_transform_ref() first if you want to keep it around.

Parameters

next

Type: GskTransform

The next transform.

The argument can be NULL.
The instance takes ownership of the data, and is responsible for freeing it.
angle

Type: float

The rotation angle, in degrees (clockwise).

axis

Type: graphene_vec3_t

The rotation axis.

The data is owned by the caller of the method.

Return value

Type: GskTransform

The new transform.

The caller of the method takes ownership of the returned data, and is responsible for freeing it.
The return value can be NULL.