Struct Transform2DBuilderOps 

pub struct Transform2DBuilderOps;

Zero-sized type for Transform2D builder operations.

Implementations

impl Transform2DBuilderOps

pub fn builder_new() -> *mut FfiTransform2DBuilder

Creates a new transform builder with default values.

pub fn builder_at_position(x: f32, y: f32) -> *mut FfiTransform2DBuilder

Creates a new transform builder at a specific position.

pub fn builder_with_position( builder: *mut FfiTransform2DBuilder, x: f32, y: f32, ) -> *mut FfiTransform2DBuilder

Sets the position on the builder.

pub fn builder_with_rotation( builder: *mut FfiTransform2DBuilder, rotation: f32, ) -> *mut FfiTransform2DBuilder

Sets the rotation (radians) on the builder.

pub fn builder_with_rotation_degrees( builder: *mut FfiTransform2DBuilder, degrees: f32, ) -> *mut FfiTransform2DBuilder

Sets the rotation (degrees) on the builder.

pub fn builder_with_scale( builder: *mut FfiTransform2DBuilder, scale_x: f32, scale_y: f32, ) -> *mut FfiTransform2DBuilder

Sets the scale on the builder.

pub fn builder_with_scale_uniform( builder: *mut FfiTransform2DBuilder, scale: f32, ) -> *mut FfiTransform2DBuilder

Sets uniform scale on the builder.

pub fn builder_looking_at( builder: *mut FfiTransform2DBuilder, target_x: f32, target_y: f32, ) -> *mut FfiTransform2DBuilder

Makes the builder’s transform look at a target.

pub fn builder_translate( builder: *mut FfiTransform2DBuilder, dx: f32, dy: f32, ) -> *mut FfiTransform2DBuilder

Translates the builder’s position.

pub fn builder_rotate( builder: *mut FfiTransform2DBuilder, angle: f32, ) -> *mut FfiTransform2DBuilder

Rotates the builder’s transform.

pub fn builder_scale_by( builder: *mut FfiTransform2DBuilder, factor_x: f32, factor_y: f32, ) -> *mut FfiTransform2DBuilder

Multiplies the builder’s scale.

pub fn builder_build(builder: *mut FfiTransform2DBuilder) -> FfiTransform2D

Builds the transform, consuming and freeing the builder.

pub fn builder_free(builder: *mut FfiTransform2DBuilder)

Frees a transform builder without building.