meshtext 0.3.2

Generate vertex-vertex meshes from text.
Documentation 
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use glam::{Vec2, Vec3A};

use crate::{BoundingBox, IndexedMeshText, MeshText};

use super::{glam_vecs_to_raw, glam_vecs_to_raw_2d};

/// Generates a [MeshText] from the internal data representation.
///
/// It is a bit unfortunate, that this is needed, because it adds the
/// main bulk of execution time when loading from the cache.
///
/// Arguments:
///
/// * `data`: The internal data from the cache or freshly generated.
///
/// Returns:
///
/// The corresponding [MeshText].
pub(crate) fn text_mesh_from_data(data: (Vec<Vec3A>, BoundingBox)) -> MeshText {
    MeshText {
        bbox: data.1,
        vertices: glam_vecs_to_raw(&data.0),
    }
}

/// Generates a two-dimensional [MeshText] from the internal data representation.
///
/// It is a bit unfortunate, that this is needed, because it adds the
/// main bulk of execution time when loading from the cache.
///
/// Arguments:
///
/// * `data`: The internal data from the cache or freshly generated.
///
/// Returns:
///
/// The corresponding [MeshText].
pub(crate) fn text_mesh_from_data_2d(data: (Vec<Vec2>, BoundingBox)) -> MeshText {
    MeshText {
        bbox: data.1,
        vertices: glam_vecs_to_raw_2d(&data.0),
    }
}

/// Generates a [IndexedMeshText] from the internal data representation.
///
/// This variant handles indexed meshes.
///
/// It is a bit unfortunate, that this is needed, because it adds the
/// main bulk of execution time when loading from the cache.
///
/// Arguments:
///
/// * `data`: The internal data from the cache or freshly generated.
///
/// Returns:
///
/// The corresponding [IndexedMeshText].
pub(crate) fn text_mesh_from_data_indexed(
    data: (Vec<u32>, Vec<Vec3A>, BoundingBox),
) -> IndexedMeshText {
    IndexedMeshText {
        bbox: data.2,
        indices: data.0,
        vertices: glam_vecs_to_raw(&data.1),
    }
}

/// Generates a two-dimensional [IndexedMeshText] from the
/// internal data representation.
///
/// This variant handles indexed meshes.
///
/// It is a bit unfortunate, that this is needed, because it adds the
/// main bulk of execution time when loading from the cache.
///
/// Arguments:
///
/// * `data`: The internal data from the cache or freshly generated.
///
/// Returns:
///
/// The corresponding [IndexedMeshText].
pub(crate) fn text_mesh_from_data_indexed_2d(
    data: (Vec<u32>, Vec<Vec2>, BoundingBox),
) -> IndexedMeshText {
    IndexedMeshText {
        bbox: data.2,
        indices: data.0,
        vertices: glam_vecs_to_raw_2d(&data.1),
    }
}