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Removes Mul alias for GeometricProduct.

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This commit is contained in:
Alexander Meißner 2022-11-26 14:25:33 +01:00
parent 1945e38881
commit 48b86638a5
3 changed files with 12 additions and 42 deletions
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36
codegen/src/compile.rs
View file

@ -592,42 +592,6 @@ impl MultiVectorClass {
}
}
pub fn derive_multiplication<'a>(
name: &'static str,
geometric_product: &AstNode<'a>,
parameter_a: &Parameter<'a>,
parameter_b: &Parameter<'a>,
) -> AstNode<'a> {
let geometric_product_result = result_of_trait!(geometric_product);
AstNode::TraitImplementation {
result: Parameter {
name,
data_type: geometric_product_result.data_type.clone(),
},
parameters: vec![parameter_a.clone(), parameter_b.clone()],
body: vec![AstNode::ReturnStatement {
expression: Box::new(Expression {
size: 1,
content: ExpressionContent::InvokeInstanceMethod(
parameter_a.data_type.clone(),
Box::new(Expression {
size: 1,
content: ExpressionContent::Variable(parameter_a.name),
}),
geometric_product_result.name,
vec![(
DataType::MultiVector(parameter_b.multi_vector_class()),
Expression {
size: 1,
content: ExpressionContent::Variable(parameter_b.name),
},
)],
),
}),
}],
}
}
pub fn derive_squared_magnitude<'a>(
name: &'static str,
scalar_product: &AstNode<'a>,

2
codegen/src/main.rs
View file

@ -158,8 +158,6 @@ fn main() {
for (parameter_b, pair_trait_implementations) in pair_trait_implementations.values() {
if let Some(geometric_product) = pair_trait_implementations.get("GeometricProduct") {
let geometric_product_result = result_of_trait!(geometric_product);
let multiplication = MultiVectorClass::derive_multiplication("Mul", &geometric_product, &parameter_a, &parameter_b);
emitter.emit(&multiplication).unwrap();
if parameter_a.multi_vector_class() == parameter_b.multi_vector_class()
&& geometric_product_result.multi_vector_class() == parameter_a.multi_vector_class()
{

16
src/lib.rs
View file

@ -88,7 +88,9 @@ impl Powf for ppga2d::Translator {
type Output = Self;
fn powf(self, exponent: f32) -> Self {
(ppga2d::Scalar::from([exponent]) * self.ln()).exp()
self.ln()
.geometric_product(ppga2d::Scalar::from([exponent]))
.exp()
}
}
@ -127,7 +129,9 @@ impl Powf for ppga2d::Motor {
type Output = Self;
fn powf(self, exponent: f32) -> Self {
(ppga2d::Scalar::from([exponent]) * self.ln()).exp()
self.ln()
.geometric_product(ppga2d::Scalar::from([exponent]))
.exp()
}
}
@ -152,7 +156,9 @@ impl Powf for ppga3d::Translator {
type Output = Self;
fn powf(self, exponent: f32) -> Self {
(ppga3d::Scalar::from([exponent]) * self.ln()).exp()
self.ln()
.geometric_product(ppga3d::Scalar::from([exponent]))
.exp()
}
}
@ -196,7 +202,9 @@ impl Powf for ppga3d::Motor {
type Output = Self;
fn powf(self, exponent: f32) -> Self {
(ppga3d::Scalar::from([exponent]) * self.ln()).exp()
self.ln()
.geometric_product(ppga3d::Scalar::from([exponent]))
.exp()
}
}