Trait veloren_world::site2::gen::PrimitiveTransform

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pub trait PrimitiveTransform {
    // Required methods
    fn translate(self, trans: Vec3<i32>) -> Self;
    fn rotate_about(
        self,
        rot: Mat3<i32>,
        point: Vec3<impl AsPrimitive<f32>>,
    ) -> Self;
    fn rotate_z_90_about(
        self,
        n: i32,
        point: Vec3<impl AsPrimitive<f32>>,
    ) -> Self;
    fn scale(self, scale: Vec3<impl AsPrimitive<f32>>) -> Self;
    fn repeat(self, offset: Vec3<i32>, count: u32) -> Self;
}

Expand description

A trait to more easily manipulate groups of primitives.

Required Methods§

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

Translates the primitive along the vector trans.

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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.

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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.

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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.

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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.