Struct veloren_world::site2::PrimitiveRef

pub struct PrimitiveRef<'a> {
    id: Id<Primitive>,
    painter: &'a Painter,
}

Fields

id: Id<Primitive>

painter: &'a Painter

Implementations

impl<'a> PrimitiveRef<'a>

pub fn union(self, other: impl Into<Id<Primitive>>) -> PrimitiveRef<'a>

Joins two primitives together by returning the total of the blocks of both primitives. In boolean logic this is an OR operation.

pub fn intersect(self, other: impl Into<Id<Primitive>>) -> PrimitiveRef<'a>

Joins two primitives together by returning only overlapping blocks. In boolean logic this is an AND operation.

pub fn without(self, other: impl Into<Id<Primitive>>) -> PrimitiveRef<'a>

Subtracts the blocks of the other primitive from self. In boolean logic this is a NOT operation.

pub fn fill(self, fill: Fill)

Fills the primitive with fill and paints it into the world.

pub fn clear(self)

Fills the primitive with empty blocks. This will subtract any blocks in the world that inhabit the same positions as the blocks in this primitive.

pub fn sample( self, sampling: impl Fn(Vec3<i32>) -> bool + 'static, ) -> PrimitiveRef<'a>

Returns a PrimitiveRef that conforms to the provided sampling function.

pub fn sample_with_column( self, sampling: impl Fn(Vec3<i32>, &ColInfo) -> bool + 'static, ) -> PrimitiveRef<'a>

Returns a PrimitiveRef that conforms to the provided sampling function.

pub fn rotate_about_min(self, mat: Mat3<i32>) -> PrimitiveRef<'a>

Rotates a primitive about it’s own’s bounds minimum point,

Trait Implementations

impl<'a> Clone for PrimitiveRef<'a>

fn clone(&self) -> PrimitiveRef<'a>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'a> From<PrimitiveRef<'a>> for Id<Primitive>

fn from(r: PrimitiveRef<'a>) -> Self

Converts to this type from the input type.

impl<'a> PrimitiveTransform for PrimitiveRef<'a>

fn translate(self, trans: Vec3<i32>) -> Self

Translates the primitive along the vector trans.

fn rotate_about( self, rot: Mat3<i32>, point: Vec3<impl AsPrimitive<f32>>, ) -> Self

Rotates the primitive about the given point by multiplying each block position by the provided rotation matrix.

fn rotate_z_90_about(self, n: i32, point: Vec3<impl AsPrimitive<f32>>) -> Self

Rotates the primitive 90 degrees counterclockwise about the given point along the Z axis n times.

fn scale(self, scale: Vec3<impl AsPrimitive<f32>>) -> Self

Scales the primitive along each axis by the x, y, and z components of the scale vector respectively.

fn repeat(self, offset: Vec3<i32>, count: u32) -> Self

Returns a PrimitiveRef of the primitive in addition to the same primitive translated by offset and repeated count times, each time translated by an additional offset.

impl<'a> Copy for PrimitiveRef<'a>