macro_rules! impl_serde_vec2 {
($t:ty, $vec2:ident) => {
impl Serialize for $vec2 {
fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where
S: Serializer,
{
let mut state = serializer.serialize_tuple_struct(stringify!($vec2), 2)?;
state.serialize_field(&self.x)?;
state.serialize_field(&self.y)?;
state.end()
}
}
impl<'de> Deserialize<'de> for $vec2 {
fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where
D: Deserializer<'de>,
{
struct Vec2Visitor;
impl<'de> Visitor<'de> for Vec2Visitor {
type Value = $vec2;
fn expecting(&self, formatter: &mut fmt::Formatter<'_>) -> fmt::Result {
formatter.write_str(concat!("struct ", stringify!($vec2)))
}
fn visit_seq<V>(self, mut seq: V) -> Result<$vec2, V::Error>
where
V: SeqAccess<'de>,
{
let x = seq
.next_element()?
.ok_or_else(|| de::Error::invalid_length(0, &self))?;
let y = seq
.next_element()?
.ok_or_else(|| de::Error::invalid_length(1, &self))?;
Ok($vec2::new(x, y))
}
}
deserializer.deserialize_tuple_struct(stringify!($vec2), 2, Vec2Visitor)
}
}
#[test]
fn test_vec2_serde() {
let a = $vec2::new(V1, V2);
let serialized = serde_json::to_string(&a).unwrap();
assert_eq!(SX2, serialized);
let deserialized = serde_json::from_str(&serialized).unwrap();
assert_eq!(a, deserialized);
let deserialized = serde_json::from_str::<$vec2>(SX0);
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<$vec2>(SX1);
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<$vec2>(SX3);
assert!(deserialized.is_err());
}
};
}
macro_rules! impl_serde_vec3 {
($t:ty, $vec3:ident) => {
impl_serde_vec3!($t, $vec3, test_vec3_serde);
};
($t:ty, $vec3:ident, $test_name:ident) => {
impl Serialize for $vec3 {
fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where
S: Serializer,
{
let mut state = serializer.serialize_tuple_struct(stringify!($vec3), 3)?;
state.serialize_field(&self.x)?;
state.serialize_field(&self.y)?;
state.serialize_field(&self.z)?;
state.end()
}
}
impl<'de> Deserialize<'de> for $vec3 {
fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where
D: Deserializer<'de>,
{
struct Vec3Visitor;
impl<'de> Visitor<'de> for Vec3Visitor {
type Value = $vec3;
fn expecting(&self, formatter: &mut fmt::Formatter<'_>) -> fmt::Result {
formatter.write_str(concat!("struct ", stringify!($vec3)))
}
fn visit_seq<V>(self, mut seq: V) -> Result<$vec3, V::Error>
where
V: SeqAccess<'de>,
{
let x = seq
.next_element()?
.ok_or_else(|| de::Error::invalid_length(0, &self))?;
let y = seq
.next_element()?
.ok_or_else(|| de::Error::invalid_length(1, &self))?;
let z = seq
.next_element()?
.ok_or_else(|| de::Error::invalid_length(2, &self))?;
Ok($vec3::new(x, y, z))
}
}
deserializer.deserialize_tuple_struct(stringify!($vec3), 3, Vec3Visitor)
}
}
#[test]
fn $test_name() {
let a = $vec3::new(V1, V2, V3);
let serialized = serde_json::to_string(&a).unwrap();
assert_eq!(SX3, serialized);
let deserialized = serde_json::from_str(&serialized).unwrap();
assert_eq!(a, deserialized);
let deserialized = serde_json::from_str::<$vec3>(SX0);
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<$vec3>(SX1);
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<$vec3>(SX2);
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<$vec3>(SX4);
assert!(deserialized.is_err());
}
};
}
macro_rules! impl_serde_vec4 {
($t:ty, $vec4:ident) => {
impl Serialize for $vec4 {
fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where
S: Serializer,
{
let mut state = serializer.serialize_tuple_struct(stringify!($vec4), 4)?;
state.serialize_field(&self.x)?;
state.serialize_field(&self.y)?;
state.serialize_field(&self.z)?;
state.serialize_field(&self.w)?;
state.end()
}
}
impl<'de> Deserialize<'de> for $vec4 {
fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where
D: Deserializer<'de>,
{
struct Vec4Visitor;
impl<'de> Visitor<'de> for Vec4Visitor {
type Value = $vec4;
fn expecting(&self, formatter: &mut fmt::Formatter<'_>) -> fmt::Result {
formatter.write_str(concat!("struct ", stringify!($vec4)))
}
fn visit_seq<V>(self, mut seq: V) -> Result<$vec4, V::Error>
where
V: SeqAccess<'de>,
{
let x = seq
.next_element()?
.ok_or_else(|| de::Error::invalid_length(0, &self))?;
let y = seq
.next_element()?
.ok_or_else(|| de::Error::invalid_length(1, &self))?;
let z = seq
.next_element()?
.ok_or_else(|| de::Error::invalid_length(2, &self))?;
let w = seq
.next_element()?
.ok_or_else(|| de::Error::invalid_length(3, &self))?;
Ok($vec4::new(x, y, z, w))
}
}
deserializer.deserialize_tuple_struct(stringify!($vec4), 4, Vec4Visitor)
}
}
#[test]
fn test_vec4_serde() {
let a = $vec4::new(V1, V2, V3, V4);
let serialized = serde_json::to_string(&a).unwrap();
assert_eq!(SX4, serialized);
let deserialized = serde_json::from_str(&serialized).unwrap();
assert_eq!(a, deserialized);
let deserialized = serde_json::from_str::<$vec4>(SX0);
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<$vec4>(SX1);
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<$vec4>(SX2);
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<$vec4>(SX3);
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<$vec4>(SX5);
assert!(deserialized.is_err());
}
};
}
macro_rules! impl_serde_quat {
($t:ty, $quat:ident) => {
impl Serialize for $quat {
fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where
S: Serializer,
{
let mut state = serializer.serialize_tuple_struct(stringify!($quat), 4)?;
state.serialize_field(&self.x)?;
state.serialize_field(&self.y)?;
state.serialize_field(&self.z)?;
state.serialize_field(&self.w)?;
state.end()
}
}
impl<'de> Deserialize<'de> for $quat {
fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where
D: Deserializer<'de>,
{
struct QuatVisitor;
impl<'de> Visitor<'de> for QuatVisitor {
type Value = $quat;
fn expecting(&self, formatter: &mut fmt::Formatter<'_>) -> fmt::Result {
formatter.write_str(concat!("struct ", stringify!($quat)))
}
fn visit_seq<V>(self, mut seq: V) -> Result<$quat, V::Error>
where
V: SeqAccess<'de>,
{
let x = seq
.next_element()?
.ok_or_else(|| de::Error::invalid_length(0, &self))?;
let y = seq
.next_element()?
.ok_or_else(|| de::Error::invalid_length(1, &self))?;
let z = seq
.next_element()?
.ok_or_else(|| de::Error::invalid_length(2, &self))?;
let w = seq
.next_element()?
.ok_or_else(|| de::Error::invalid_length(3, &self))?;
Ok($quat::from_xyzw(x, y, z, w))
}
}
deserializer.deserialize_tuple_struct(stringify!($quat), 4, QuatVisitor)
}
}
#[test]
fn test_quat_serde() {
let a = $quat::from_xyzw(1.0, 2.0, 3.0, 4.0);
let serialized = serde_json::to_string(&a).unwrap();
assert_eq!(serialized, "[1.0,2.0,3.0,4.0]");
let deserialized = serde_json::from_str(&serialized).unwrap();
assert_eq!(a, deserialized);
let deserialized = serde_json::from_str::<$quat>("[]");
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<$quat>("[1.0]");
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<$quat>("[1.0,2.0]");
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<$quat>("[1.0,2.0,3.0]");
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<$quat>("[1.0,2.0,3.0,4.0,5.0]");
assert!(deserialized.is_err());
}
};
}
macro_rules! impl_serde_mat2 {
($t:ty, $mat2:ident) => {
impl Serialize for $mat2 {
fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where
S: Serializer,
{
let f: &[_; 4] = self.as_ref();
let mut state = serializer.serialize_tuple_struct(stringify!($mat2), 4)?;
state.serialize_field(&f[0])?;
state.serialize_field(&f[1])?;
state.serialize_field(&f[2])?;
state.serialize_field(&f[3])?;
state.end()
}
}
impl<'de> Deserialize<'de> for $mat2 {
fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where
D: Deserializer<'de>,
{
struct Mat2Visitor;
impl<'de> Visitor<'de> for Mat2Visitor {
type Value = $mat2;
fn expecting(&self, formatter: &mut fmt::Formatter<'_>) -> fmt::Result {
formatter.write_str(concat!("struct ", stringify!($mat2)))
}
fn visit_seq<V>(self, mut seq: V) -> Result<$mat2, V::Error>
where
V: SeqAccess<'de>,
{
let mut f = { [0.0; 4] };
for i in 0..4 {
f[i] = seq
.next_element()?
.ok_or_else(|| de::Error::invalid_length(i, &self))?;
}
Ok($mat2::from_cols_array(&f))
}
}
deserializer.deserialize_tuple_struct(stringify!($mat2), 4, Mat2Visitor)
}
}
#[test]
fn test_mat2_serde() {
let a = $mat2::from_cols_array(&[1.0, 2.0, 3.0, 4.0]);
let serialized = serde_json::to_string(&a).unwrap();
assert_eq!(serialized, "[1.0,2.0,3.0,4.0]");
let deserialized = serde_json::from_str(&serialized).unwrap();
assert_eq!(a, deserialized);
let deserialized = serde_json::from_str::<$mat2>("[]");
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<$mat2>("[1.0]");
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<$mat2>("[1.0,2.0]");
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<$mat2>("[1.0,2.0,3.0]");
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<$mat2>("[1.0,2.0,3.0,4.0,5.0]");
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<$mat2>("[[1.0,2.0],[3.0,4.0]]");
assert!(deserialized.is_err());
}
};
}
macro_rules! impl_serde_mat3 {
($t:ty, $mat3:ident) => {
impl_serde_mat3!($t, $mat3, test_mat3_serde);
};
($t:ty, $mat3:ident, $test_name:ident) => {
impl Serialize for $mat3 {
fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where
S: Serializer,
{
let (m00, m01, m02) = self.x_axis.into();
let (m10, m11, m12) = self.y_axis.into();
let (m20, m21, m22) = self.z_axis.into();
let mut state = serializer.serialize_tuple_struct(stringify!($mat3), 9)?;
state.serialize_field(&m00)?;
state.serialize_field(&m01)?;
state.serialize_field(&m02)?;
state.serialize_field(&m10)?;
state.serialize_field(&m11)?;
state.serialize_field(&m12)?;
state.serialize_field(&m20)?;
state.serialize_field(&m21)?;
state.serialize_field(&m22)?;
state.end()
}
}
impl<'de> Deserialize<'de> for $mat3 {
fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where
D: Deserializer<'de>,
{
struct Mat3Visitor;
impl<'de> Visitor<'de> for Mat3Visitor {
type Value = $mat3;
fn expecting(&self, formatter: &mut fmt::Formatter<'_>) -> fmt::Result {
formatter.write_str(concat!("struct ", stringify!($mat3)))
}
fn visit_seq<V>(self, mut seq: V) -> Result<$mat3, V::Error>
where
V: SeqAccess<'de>,
{
let mut f = { [0.0; 9] };
for i in 0..9 {
f[i] = seq
.next_element()?
.ok_or_else(|| de::Error::invalid_length(i, &self))?;
}
Ok($mat3::from_cols_array(&f))
}
}
deserializer.deserialize_tuple_struct(stringify!($mat3), 9, Mat3Visitor)
}
}
#[test]
fn $test_name() {
let a = $mat3::from_cols_array(&[1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0]);
let serialized = serde_json::to_string(&a).unwrap();
assert_eq!(serialized, "[1.0,2.0,3.0,4.0,5.0,6.0,7.0,8.0,9.0]");
let deserialized = serde_json::from_str(&serialized).unwrap();
assert_eq!(a, deserialized);
let deserialized = serde_json::from_str::<$mat3>("[]");
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<$mat3>("[1.0]");
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<$mat3>("[1.0,2.0]");
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<$mat3>("[1.0,2.0,3.0]");
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<$mat3>("[1.0,2.0,3.0,4.0,5.0]");
assert!(deserialized.is_err());
let deserialized =
serde_json::from_str::<$mat3>("[[1.0,2.0,3.0],[4.0,5.0,6.0],[7.0,8.0,9.0]]");
assert!(deserialized.is_err());
}
};
}
macro_rules! impl_serde_mat4 {
($t:ty, $mat4:ident) => {
impl Serialize for $mat4 {
fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where
S: Serializer,
{
let mut state = serializer.serialize_tuple_struct(stringify!($mat4), 16)?;
for f in self.as_ref() {
state.serialize_field(f)?;
}
state.end()
}
}
impl<'de> Deserialize<'de> for $mat4 {
fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where
D: Deserializer<'de>,
{
struct Mat4Visitor;
impl<'de> Visitor<'de> for Mat4Visitor {
type Value = $mat4;
fn expecting(&self, formatter: &mut fmt::Formatter<'_>) -> fmt::Result {
formatter.write_str(concat!("struct ", stringify!($mat4)))
}
fn visit_seq<V>(self, mut seq: V) -> Result<$mat4, V::Error>
where
V: SeqAccess<'de>,
{
let mut f = { [0.0; 16] };
for i in 0..16 {
f[i] = seq
.next_element()?
.ok_or_else(|| de::Error::invalid_length(i, &self))?;
}
Ok($mat4::from_cols_array(&f))
}
}
deserializer.deserialize_tuple_struct(stringify!($mat4), 16, Mat4Visitor)
}
}
#[test]
fn test_mat4_serde() {
let a = $mat4::from_cols_array(&[
1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0, 11.0, 12.0, 13.0, 14.0, 15.0,
16.0,
]);
let serialized = serde_json::to_string(&a).unwrap();
assert_eq!(
serialized,
"[1.0,2.0,3.0,4.0,5.0,6.0,7.0,8.0,9.0,10.0,11.0,12.0,13.0,14.0,15.0,16.0]"
);
let deserialized = serde_json::from_str(&serialized).unwrap();
assert_eq!(a, deserialized);
let deserialized = serde_json::from_str::<$mat4>("[]");
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<$mat4>("[1.0]");
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<$mat4>("[1.0,2.0]");
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<$mat4>("[1.0,2.0,3.0]");
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<$mat4>("[1.0,2.0,3.0,4.0,5.0]");
assert!(deserialized.is_err());
let deserialized =
serde_json::from_str::<$mat4>("[[1.0,2.0,3.0],[4.0,5.0,6.0],[7.0,8.0,9.0]]");
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<$mat4>(
"[[1.0,2.0,3.0,4.0],[5.0,6.0,7.0,8.0],[9.0,10.0,11.0,12.0][13.0,14.0,15.0,16.0]]",
);
assert!(deserialized.is_err());
}
};
}
macro_rules! impl_serde_affine2 {
($t:ty, $affine2:ident) => {
impl Serialize for $affine2 {
fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where
S: Serializer,
{
let mut state = serializer.serialize_tuple_struct(stringify!($affine2), 6)?;
state.serialize_field(&self.x_axis.x)?;
state.serialize_field(&self.x_axis.y)?;
state.serialize_field(&self.y_axis.x)?;
state.serialize_field(&self.y_axis.y)?;
state.serialize_field(&self.z_axis.x)?;
state.serialize_field(&self.z_axis.y)?;
state.end()
}
}
impl<'de> Deserialize<'de> for $affine2 {
fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where
D: Deserializer<'de>,
{
struct Affine2Visitor;
impl<'de> Visitor<'de> for Affine2Visitor {
type Value = $affine2;
fn expecting(&self, formatter: &mut fmt::Formatter<'_>) -> fmt::Result {
formatter.write_str("struct $affine2")
}
fn visit_seq<V>(self, mut seq: V) -> Result<$affine2, V::Error>
where
V: SeqAccess<'de>,
{
let mut f = [0.0; 6];
for (i, v) in f.iter_mut().enumerate() {
*v = seq
.next_element()?
.ok_or_else(|| de::Error::invalid_length(i, &self))?;
}
Ok($affine2::from_cols_array(&f))
}
}
deserializer.deserialize_tuple_struct(stringify!($affine2), 6, Affine2Visitor)
}
}
#[test]
fn test_affine2_serde() {
let a = $affine2::from_cols_array(&[1.0, 0.0, 2.0, 0.0, 3.0, 4.0]);
let serialized = serde_json::to_string(&a).unwrap();
assert_eq!(serialized, "[1.0,0.0,2.0,0.0,3.0,4.0]");
let deserialized = serde_json::from_str(&serialized).unwrap();
assert_eq!(a, deserialized);
let deserialized = serde_json::from_str::<$affine2>("[]");
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<$affine2>("[1.0]");
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<$affine2>("[1.0,2.0]");
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<$affine2>("[1.0,2.0,3.0]");
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<$affine2>("[1.0,2.0,3.0,4.0,5.0]");
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<$affine2>("[[1.0,2.0],[3.0,4.0],[5.0,6.0]]");
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<$affine2>(
"[[1.0,2.0,3.0,4.0],[5.0,6.0,7.0,8.0],[9.0,10.0,11.0,12.0][13.0,14.0,15.0,16.0]]",
);
assert!(deserialized.is_err());
}
};
}
macro_rules! impl_serde_affine3 {
($t:ty, $affine3:ident) => {
impl Serialize for $affine3 {
fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where
S: Serializer,
{
let mut state = serializer.serialize_tuple_struct(stringify!($affine3), 12)?;
state.serialize_field(&self.x_axis.x)?;
state.serialize_field(&self.x_axis.y)?;
state.serialize_field(&self.x_axis.z)?;
state.serialize_field(&self.y_axis.x)?;
state.serialize_field(&self.y_axis.y)?;
state.serialize_field(&self.y_axis.z)?;
state.serialize_field(&self.z_axis.x)?;
state.serialize_field(&self.z_axis.y)?;
state.serialize_field(&self.z_axis.z)?;
state.serialize_field(&self.w_axis.x)?;
state.serialize_field(&self.w_axis.y)?;
state.serialize_field(&self.w_axis.z)?;
state.end()
}
}
impl<'de> Deserialize<'de> for $affine3 {
fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where
D: Deserializer<'de>,
{
struct Affine3Visitor;
impl<'de> Visitor<'de> for Affine3Visitor {
type Value = $affine3;
fn expecting(&self, formatter: &mut fmt::Formatter<'_>) -> fmt::Result {
formatter.write_str("struct $affine3")
}
fn visit_seq<V>(self, mut seq: V) -> Result<$affine3, V::Error>
where
V: SeqAccess<'de>,
{
let mut f = [0.0; 12];
for (i, v) in f.iter_mut().enumerate() {
*v = seq
.next_element()?
.ok_or_else(|| de::Error::invalid_length(i, &self))?;
}
Ok($affine3::from_cols_array(&f))
}
}
deserializer.deserialize_tuple_struct(stringify!($affine3), 12, Affine3Visitor)
}
}
#[test]
fn test_affine3_serde() {
let a = $affine3::from_cols_array(&[
1.0, 0.0, 0.0, 0.0, 2.0, 0.0, 0.0, 0.0, 3.0, 4.0, 5.0, 6.0,
]);
let serialized = serde_json::to_string(&a).unwrap();
assert_eq!(
serialized,
"[1.0,0.0,0.0,0.0,2.0,0.0,0.0,0.0,3.0,4.0,5.0,6.0]"
);
let deserialized = serde_json::from_str(&serialized).unwrap();
assert_eq!(a, deserialized);
let deserialized = serde_json::from_str::<$affine3>("[]");
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<$affine3>("[1.0]");
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<$affine3>("[1.0,2.0]");
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<$affine3>("[1.0,2.0,3.0]");
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<$affine3>("[1.0,2.0,3.0,4.0,5.0]");
assert!(deserialized.is_err());
let deserialized =
serde_json::from_str::<$affine3>("[[1.0,2.0,3.0],[4.0,5.0,6.0],[7.0,8.0,9.0]]");
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<$affine3>(
"[[1.0,2.0,3.0,4.0],[5.0,6.0,7.0,8.0],[9.0,10.0,11.0,12.0][13.0,14.0,15.0,16.0]]",
);
assert!(deserialized.is_err());
}
};
}
macro_rules! impl_serde_vec_types {
($t:ty, $vec2:ident, $vec3:ident, $vec4:ident) => {
impl_serde_vec2!($t, $vec2);
impl_serde_vec3!($t, $vec3);
impl_serde_vec4!($t, $vec4);
};
}
macro_rules! impl_serde_float_types {
($t:ty, $affine2:ident, $affine3:ident, $mat2:ident, $mat3:ident, $mat4:ident, $quat:ident, $vec2:ident, $vec3:ident, $vec4:ident) => {
impl_serde_affine2!($t, $affine2);
impl_serde_affine3!($t, $affine3);
impl_serde_mat2!($t, $mat2);
impl_serde_mat3!($t, $mat3);
impl_serde_mat4!($t, $mat4);
impl_serde_quat!($t, $quat);
impl_serde_vec_types!($t, $vec2, $vec3, $vec4);
};
}
#[cfg(test)]
mod test_f32 {
pub const V1: f32 = 1.0;
pub const V2: f32 = 2.0;
pub const V3: f32 = 3.0;
pub const V4: f32 = 4.0;
}
#[cfg(test)]
mod test_f64 {
pub const V1: f64 = 1.0;
pub const V2: f64 = 2.0;
pub const V3: f64 = 3.0;
pub const V4: f64 = 4.0;
}
#[cfg(test)]
mod test_i16 {
pub const V1: i16 = 1;
pub const V2: i16 = 2;
pub const V3: i16 = 3;
pub const V4: i16 = 4;
}
#[cfg(test)]
mod test_i32 {
pub const V1: i32 = 1;
pub const V2: i32 = 2;
pub const V3: i32 = 3;
pub const V4: i32 = 4;
}
#[cfg(test)]
mod test_i64 {
pub const V1: i64 = 1;
pub const V2: i64 = 2;
pub const V3: i64 = 3;
pub const V4: i64 = 4;
}
#[cfg(test)]
mod test_u16 {
pub const V1: u16 = 1;
pub const V2: u16 = 2;
pub const V3: u16 = 3;
pub const V4: u16 = 4;
}
#[cfg(test)]
mod test_u32 {
pub const V1: u32 = 1;
pub const V2: u32 = 2;
pub const V3: u32 = 3;
pub const V4: u32 = 4;
}
#[cfg(test)]
mod test_u64 {
pub const V1: u64 = 1;
pub const V2: u64 = 2;
pub const V3: u64 = 3;
pub const V4: u64 = 4;
}
#[cfg(test)]
mod test_float {
pub const SX0: &str = "[]";
pub const SX1: &str = "[1.0]";
pub const SX2: &str = "[1.0,2.0]";
pub const SX3: &str = "[1.0,2.0,3.0]";
pub const SX4: &str = "[1.0,2.0,3.0,4.0]";
pub const SX5: &str = "[1.0,2.0,3.0,4.0,5.0]";
}
#[cfg(test)]
mod test_int {
pub const SX0: &str = "[]";
pub const SX1: &str = "[1]";
pub const SX2: &str = "[1,2]";
pub const SX3: &str = "[1,2,3]";
pub const SX4: &str = "[1,2,3,4]";
pub const SX5: &str = "[1,2,3,4,5]";
}
#[cfg(test)]
mod test_bool_mask {
pub const SX0: &str = "[]";
pub const SX1: &str = "[true]";
pub const SX2: &str = "[true,true]";
pub const SX3: &str = "[true,true,true]";
pub const SX4: &str = "[true,true,true,true]";
pub const SX5: &str = "[true,true,true,true,true]";
pub const V1: bool = true;
pub const V2: bool = true;
pub const V3: bool = true;
pub const V4: bool = true;
}
mod bool {
#[cfg(test)]
use super::test_bool_mask::*;
use crate::{BVec2, BVec3, BVec4};
#[cfg(not(feature = "scalar-math"))]
use crate::{BVec3A, BVec4A};
use core::fmt;
use serde::{
de::{self, Deserialize, Deserializer, SeqAccess, Visitor},
ser::{Serialize, SerializeTupleStruct, Serializer},
};
impl_serde_vec2!(bool, BVec2);
impl_serde_vec3!(bool, BVec3);
impl_serde_vec4!(bool, BVec4);
#[cfg(not(feature = "scalar-math"))]
impl Serialize for BVec3A {
fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where
S: Serializer,
{
let mut state = serializer.serialize_tuple_struct("BVec3A", 3)?;
let a: [bool; 3] = (*self).into();
state.serialize_field(&a[0])?;
state.serialize_field(&a[1])?;
state.serialize_field(&a[2])?;
state.end()
}
}
#[cfg(not(feature = "scalar-math"))]
impl<'de> Deserialize<'de> for BVec3A {
fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where
D: Deserializer<'de>,
{
struct Vec3Visitor;
impl<'de> Visitor<'de> for Vec3Visitor {
type Value = BVec3A;
fn expecting(&self, formatter: &mut fmt::Formatter<'_>) -> fmt::Result {
formatter.write_str("struct BVec3A")
}
fn visit_seq<V>(self, mut seq: V) -> Result<BVec3A, V::Error>
where
V: SeqAccess<'de>,
{
let x = seq
.next_element()?
.ok_or_else(|| de::Error::invalid_length(0, &self))?;
let y = seq
.next_element()?
.ok_or_else(|| de::Error::invalid_length(1, &self))?;
let z = seq
.next_element()?
.ok_or_else(|| de::Error::invalid_length(2, &self))?;
Ok(BVec3A::new(x, y, z))
}
}
deserializer.deserialize_tuple_struct(stringify!($vec3), 3, Vec3Visitor)
}
}
#[cfg(not(feature = "scalar-math"))]
#[test]
fn test_bvec3a_serde() {
let a = BVec3A::new(V1, V2, V3);
let serialized = serde_json::to_string(&a).unwrap();
assert_eq!(SX3, serialized);
let deserialized = serde_json::from_str(&serialized).unwrap();
assert_eq!(a, deserialized);
let deserialized = serde_json::from_str::<BVec3A>(SX0);
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<BVec3A>(SX1);
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<BVec3A>(SX2);
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<BVec3A>(SX4);
assert!(deserialized.is_err());
}
#[cfg(not(feature = "scalar-math"))]
impl Serialize for BVec4A {
fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where
S: Serializer,
{
let mut state = serializer.serialize_tuple_struct(stringify!(BVec4A), 4)?;
let a: [bool; 4] = (*self).into();
state.serialize_field(&a[0])?;
state.serialize_field(&a[1])?;
state.serialize_field(&a[2])?;
state.serialize_field(&a[2])?;
state.end()
}
}
#[cfg(not(feature = "scalar-math"))]
impl<'de> Deserialize<'de> for BVec4A {
fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where
D: Deserializer<'de>,
{
struct Vec4Visitor;
impl<'de> Visitor<'de> for Vec4Visitor {
type Value = BVec4A;
fn expecting(&self, formatter: &mut fmt::Formatter<'_>) -> fmt::Result {
formatter.write_str(concat!("struct ", stringify!(BVec4A)))
}
fn visit_seq<V>(self, mut seq: V) -> Result<BVec4A, V::Error>
where
V: SeqAccess<'de>,
{
let x = seq
.next_element()?
.ok_or_else(|| de::Error::invalid_length(0, &self))?;
let y = seq
.next_element()?
.ok_or_else(|| de::Error::invalid_length(1, &self))?;
let z = seq
.next_element()?
.ok_or_else(|| de::Error::invalid_length(2, &self))?;
let w = seq
.next_element()?
.ok_or_else(|| de::Error::invalid_length(3, &self))?;
Ok(BVec4A::new(x, y, z, w))
}
}
deserializer.deserialize_tuple_struct(stringify!(BVec4A), 4, Vec4Visitor)
}
}
#[cfg(not(feature = "scalar-math"))]
#[test]
fn test_bvec4a_serde() {
let a = BVec4A::new(V1, V2, V3, V4);
let serialized = serde_json::to_string(&a).unwrap();
assert_eq!(SX4, serialized);
let deserialized = serde_json::from_str(&serialized).unwrap();
assert_eq!(a, deserialized);
let deserialized = serde_json::from_str::<BVec4A>(SX0);
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<BVec4A>(SX1);
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<BVec4A>(SX2);
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<BVec4A>(SX3);
assert!(deserialized.is_err());
let deserialized = serde_json::from_str::<BVec4A>(SX5);
assert!(deserialized.is_err());
}
}
mod f32 {
#[cfg(test)]
use super::test_f32::*;
#[cfg(test)]
use super::test_float::*;
use crate::{Affine2, Affine3A, Mat2, Mat3, Mat3A, Mat4, Quat, Vec2, Vec3, Vec3A, Vec4};
use core::fmt;
use serde::{
de::{self, Deserialize, Deserializer, SeqAccess, Visitor},
ser::{Serialize, SerializeTupleStruct, Serializer},
};
impl_serde_float_types!(f32, Affine2, Affine3A, Mat2, Mat3, Mat4, Quat, Vec2, Vec3, Vec4);
impl_serde_mat3!(f32, Mat3A, test_mat3a_serde);
impl_serde_vec3!(f32, Vec3A, test_vec3a_serde);
}
mod f64 {
#[cfg(test)]
use super::test_f64::*;
#[cfg(test)]
use super::test_float::*;
use crate::{DAffine2, DAffine3, DMat2, DMat3, DMat4, DQuat, DVec2, DVec3, DVec4};
use core::fmt;
use serde::{
de::{self, Deserialize, Deserializer, SeqAccess, Visitor},
ser::{Serialize, SerializeTupleStruct, Serializer},
};
impl_serde_float_types!(
f64, DAffine2, DAffine3, DMat2, DMat3, DMat4, DQuat, DVec2, DVec3, DVec4
);
}
mod i16 {
#[cfg(test)]
use super::test_i16::*;
#[cfg(test)]
use super::test_int::*;
use crate::{I16Vec2, I16Vec3, I16Vec4};
use core::fmt;
use serde::{
de::{self, Deserialize, Deserializer, SeqAccess, Visitor},
ser::{Serialize, SerializeTupleStruct, Serializer},
};
impl_serde_vec_types!(i16, I16Vec2, I16Vec3, I16Vec4);
}
mod i32 {
#[cfg(test)]
use super::test_i32::*;
#[cfg(test)]
use super::test_int::*;
use crate::{IVec2, IVec3, IVec4};
use core::fmt;
use serde::{
de::{self, Deserialize, Deserializer, SeqAccess, Visitor},
ser::{Serialize, SerializeTupleStruct, Serializer},
};
impl_serde_vec_types!(i32, IVec2, IVec3, IVec4);
}
mod i64 {
#[cfg(test)]
use super::test_i64::*;
#[cfg(test)]
use super::test_int::*;
use crate::{I64Vec2, I64Vec3, I64Vec4};
use core::fmt;
use serde::{
de::{self, Deserialize, Deserializer, SeqAccess, Visitor},
ser::{Serialize, SerializeTupleStruct, Serializer},
};
impl_serde_vec_types!(i64, I64Vec2, I64Vec3, I64Vec4);
}
mod u16 {
#[cfg(test)]
use super::test_int::*;
#[cfg(test)]
use super::test_u16::*;
use crate::{U16Vec2, U16Vec3, U16Vec4};
use core::fmt;
use serde::{
de::{self, Deserialize, Deserializer, SeqAccess, Visitor},
ser::{Serialize, SerializeTupleStruct, Serializer},
};
impl_serde_vec_types!(u16, U16Vec2, U16Vec3, U16Vec4);
}
mod u32 {
#[cfg(test)]
use super::test_int::*;
#[cfg(test)]
use super::test_u32::*;
use crate::{UVec2, UVec3, UVec4};
use core::fmt;
use serde::{
de::{self, Deserialize, Deserializer, SeqAccess, Visitor},
ser::{Serialize, SerializeTupleStruct, Serializer},
};
impl_serde_vec_types!(u32, UVec2, UVec3, UVec4);
}
mod u64 {
#[cfg(test)]
use super::test_int::*;
#[cfg(test)]
use super::test_u64::*;
use crate::{U64Vec2, U64Vec3, U64Vec4};
use core::fmt;
use serde::{
de::{self, Deserialize, Deserializer, SeqAccess, Visitor},
ser::{Serialize, SerializeTupleStruct, Serializer},
};
impl_serde_vec_types!(u64, U64Vec2, U64Vec3, U64Vec4);
}
mod euler {
use crate::EulerRot;
impl serde::Serialize for EulerRot {
fn serialize<S: serde::Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error> {
match *self {
EulerRot::ZYX => {
serde::Serializer::serialize_unit_variant(serializer, "EulerRot", 0u32, "ZYX")
}
EulerRot::ZXY => {
serde::Serializer::serialize_unit_variant(serializer, "EulerRot", 1u32, "ZXY")
}
EulerRot::YXZ => {
serde::Serializer::serialize_unit_variant(serializer, "EulerRot", 2u32, "YXZ")
}
EulerRot::YZX => {
serde::Serializer::serialize_unit_variant(serializer, "EulerRot", 3u32, "YZX")
}
EulerRot::XYZ => {
serde::Serializer::serialize_unit_variant(serializer, "EulerRot", 4u32, "XYZ")
}
EulerRot::XZY => {
serde::Serializer::serialize_unit_variant(serializer, "EulerRot", 5u32, "XZY")
}
}
}
}
impl<'de> serde::Deserialize<'de> for EulerRot {
fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where
D: serde::Deserializer<'de>,
{
#[allow(clippy::upper_case_acronyms)]
enum Field {
ZYX,
ZXY,
YXZ,
YZX,
XYZ,
XZY,
}
struct FieldVisitor;
impl<'de> serde::de::Visitor<'de> for FieldVisitor {
type Value = Field;
fn expecting(&self, formatter: &mut core::fmt::Formatter<'_>) -> core::fmt::Result {
core::fmt::Formatter::write_str(formatter, "variant identifier")
}
fn visit_u64<E>(self, value: u64) -> Result<Self::Value, E>
where
E: serde::de::Error,
{
match value {
0u64 => Ok(Field::ZYX),
1u64 => Ok(Field::ZXY),
2u64 => Ok(Field::YXZ),
3u64 => Ok(Field::YZX),
4u64 => Ok(Field::XYZ),
5u64 => Ok(Field::XZY),
_ => Err(serde::de::Error::invalid_value(
serde::de::Unexpected::Unsigned(value),
&"variant index 0 <= i < 6",
)),
}
}
fn visit_str<E>(self, value: &str) -> Result<Self::Value, E>
where
E: serde::de::Error,
{
match value {
"ZYX" => Ok(Field::ZYX),
"ZXY" => Ok(Field::ZXY),
"YXZ" => Ok(Field::YXZ),
"YZX" => Ok(Field::YZX),
"XYZ" => Ok(Field::XYZ),
"XZY" => Ok(Field::XZY),
_ => Err(serde::de::Error::unknown_variant(value, VARIANTS)),
}
}
fn visit_bytes<E>(self, value: &[u8]) -> Result<Self::Value, E>
where
E: serde::de::Error,
{
match value {
b"ZYX" => Ok(Field::ZYX),
b"ZXY" => Ok(Field::ZXY),
b"YXZ" => Ok(Field::YXZ),
b"YZX" => Ok(Field::YZX),
b"XYZ" => Ok(Field::XYZ),
b"XZY" => Ok(Field::XZY),
_ => {
#[cfg(feature = "std")]
let value = &String::from_utf8_lossy(value);
#[cfg(not(feature = "std"))]
let value =
core::str::from_utf8(value).unwrap_or("\u{fffd}\u{fffd}\u{fffd}");
Err(serde::de::Error::unknown_variant(value, VARIANTS))
}
}
}
}
impl<'de> serde::Deserialize<'de> for Field {
#[inline]
fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where
D: serde::Deserializer<'de>,
{
serde::Deserializer::deserialize_identifier(deserializer, FieldVisitor)
}
}
struct Visitor<'de> {
marker: core::marker::PhantomData<EulerRot>,
lifetime: core::marker::PhantomData<&'de ()>,
}
impl<'de> serde::de::Visitor<'de> for Visitor<'de> {
type Value = EulerRot;
fn expecting(
&self,
__formatter: &mut core::fmt::Formatter<'_>,
) -> core::fmt::Result {
core::fmt::Formatter::write_str(__formatter, "enum EulerRot")
}
fn visit_enum<A>(self, data: A) -> Result<Self::Value, A::Error>
where
A: serde::de::EnumAccess<'de>,
{
match serde::de::EnumAccess::variant(data)? {
(Field::ZYX, variant) => {
serde::de::VariantAccess::unit_variant(variant)?;
Ok(EulerRot::ZYX)
}
(Field::ZXY, variant) => {
serde::de::VariantAccess::unit_variant(variant)?;
Ok(EulerRot::ZXY)
}
(Field::YXZ, variant) => {
serde::de::VariantAccess::unit_variant(variant)?;
Ok(EulerRot::YXZ)
}
(Field::YZX, variant) => {
serde::de::VariantAccess::unit_variant(variant)?;
Ok(EulerRot::YZX)
}
(Field::XYZ, variant) => {
serde::de::VariantAccess::unit_variant(variant)?;
Ok(EulerRot::XYZ)
}
(Field::XZY, variant) => {
serde::de::VariantAccess::unit_variant(variant)?;
Ok(EulerRot::XZY)
}
}
}
}
const VARIANTS: &[&str] = &["ZYX", "ZXY", "YXZ", "YZX", "XYZ", "XZY"];
serde::Deserializer::deserialize_enum(
deserializer,
"EulerRot",
VARIANTS,
Visitor {
marker: core::marker::PhantomData::<EulerRot>,
lifetime: core::marker::PhantomData,
},
)
}
}
#[test]
fn test_euler_rot_serde() {
let a = EulerRot::XYZ;
let serialized = serde_json::to_string(&a).unwrap();
assert_eq!("\"XYZ\"", serialized);
let deserialized = serde_json::from_str(&serialized).unwrap();
assert_eq!(a, deserialized);
}
}