added properties for Vector2:

Vector2.ZERO
Vector2.ONE
Vector2.NEG_ZERO
Vector2.NEG_ONE
Vector2.NEG_X
Vector2.NEG_Y

luau/tests/Vector.lua

@@ -2,8 +2,24 @@ local v2 = Vector2.new(1, 3)
 local v3 = Vector3.new(-10, 30, 50)
 local v4 = Vector4.new(50, 30, 10, -1000)
 
+local function InspectVectorTable(Vector: {[string]: number})
+	local aye: {string} = {"{"}
+	for k,v in Vector do
+		table.insert(aye, `{tostring(k)}={tostring(v)}`)
+	end
+	table.insert(aye, "}")
+	return table.concat(aye, " ")
+end
+
 print("----StrafeLua----")
-print(("\n Vector2= x=%d,y=%d \n"):format(v2.x, v2.y))
+print(_VERSION)
-print(("\n Vector3= x=%d,y=%d,z=%d \n"):format(v3.x, v3.y, v3.z))
+print("Vector2=",InspectVectorTable(v2))
-print(("\n Vector4= x=%d,y=%d,z=%d,w=%d \n"):format(v4.x, v4.y, v4.z, v4.w))
+print("Vector3=",InspectVectorTable(v3))
+print("Vector4=",InspectVectorTable(v4))
+print("Vector2.ZERO=",InspectVectorTable(Vector2.ZERO))
+print("Vector2.ONE=",InspectVectorTable(Vector2.ONE))
+print("Vector2.NEG_ZERO=",InspectVectorTable(Vector2.NEG_ZERO))
+print("Vector2.NEG_ONE=",InspectVectorTable(Vector2.NEG_ONE))
+print("Vector2.NEG_X=",InspectVectorTable(Vector2.NEG_X))
+print("Vector2.NEG_Y=",InspectVectorTable(Vector2.NEG_Y))
 print("-----------------")

luau/typemap.lua

@@ -6,13 +6,31 @@ type struct_Vector3 = struct_Vector2 & {z: f64}
 type struct_Vector4 = struct_Vector3 & {w: f64}
 
 type Vector2 = {
-	new: (x: f64, y: f64) -> struct_Vector2
+	new: (x: f64, y: f64) -> struct_Vector2,
+	ONE: struct_Vector2,
+	ZERO: struct_Vector2,
+	NEG_ZERO: struct_Vector2,
+	NEG_ONE: struct_Vector2,
+	NEG_X: struct_Vector2,
+	NEG_Y: struct_Vector2,
 }
 type Vector3 = {
-	new: (x: f64, y: f64, z: f64) -> struct_Vector3
+	new: (x: f64, y: f64, z: f64) -> struct_Vector3,
+	ONE: struct_Vector3,
+	ZERO: struct_Vector3,
+	NEG_ZERO: struct_Vector3,
+	NEG_ONE: struct_Vector3,
+	NEG_X: struct_Vector3,
+	NEG_Y: struct_Vector3,
 }
 type Vector4 = {
-	new: (x: f64, y: f64, z: f64, w: f64) -> struct_Vector4
+	new: (x: f64, y: f64, z: f64, w: f64) -> struct_Vector4,
+	ONE: struct_Vector4,
+	ZERO: struct_Vector4,
+	NEG_ZERO: struct_Vector4,
+	NEG_ONE: struct_Vector4,
+	NEG_X: struct_Vector4,
+	NEG_Y: struct_Vector4,
 }
 
 local Vector2: Vector2 = Vector2

src/luau.rs

@@ -29,23 +29,64 @@ trait Luavm {
 
 impl Luavm for StrafeluaGlobals {
 	fn vector2(&self) -> Table {
+		let zero     = Vec2::ZERO;
+		let one      = Vec2::ONE;
+		let neg_zero = Vec2::ZERO;
+		let neg_one  = Vec2::NEG_ONE;
+		let neg_x    = Vec2::NEG_X;
+		let neg_y    = Vec2::NEG_Y;
+
 		let field_vector2 = self.vm.create_table().unwrap();
 
+		let vector2_one  = self.vm.create_table().unwrap();
+		vector2_one.set("x", one.x).unwrap();
+		vector2_one.set("y", one.y).unwrap();
+
+		let vector2_zero = self.vm.create_table().unwrap();
+		vector2_zero.set("x", zero.x).unwrap();
+		vector2_zero.set("y", zero.y).unwrap();
+
+		let vector2_neg_zero = self.vm.create_table().unwrap();
+		vector2_neg_zero.set("x", neg_zero.x).unwrap();
+		vector2_neg_zero.set("y", neg_zero.y).unwrap();
+
+		let vector2_neg_one = self.vm.create_table().unwrap();
+		vector2_neg_one.set("x", neg_one.x).unwrap();
+		vector2_neg_one.set("y", neg_one.y).unwrap();
+
+		let vector2_neg_x = self.vm.create_table().unwrap();
+		vector2_neg_x.set("x", neg_x.x).unwrap();
+		vector2_neg_x.set("y", neg_x.y).unwrap();
+
+		let vector2_neg_y = self.vm.create_table().unwrap();
+		vector2_neg_y.set("x", neg_y.x).unwrap();
+		vector2_neg_y.set("y", neg_y.y).unwrap();
+
+		field_vector2.set("ONE", vector2_one).unwrap();
+		field_vector2.set("ZERO", vector2_zero).unwrap();
+		field_vector2.set("NEG_ZERO", vector2_neg_zero).unwrap();
+		field_vector2.set("NEG_ONE", vector2_neg_one).unwrap();
+		field_vector2.set("NEG_X", vector2_neg_x).unwrap();
+		field_vector2.set("NEG_Y", vector2_neg_y).unwrap();
+
 		let new_vector2 = self.vm.create_function(|this: &Luau, (x,y): (f32,f32)| {
 			let glam_vec = Vec2::new(x,y);
 			let vec2 = this.create_table().unwrap();
 			vec2.set("x", glam_vec.x).unwrap();
 			vec2.set("y", glam_vec.y).unwrap();
+
 			Ok(vec2)
 		}).unwrap();
-
 		field_vector2.set("new", new_vector2).unwrap();
 
 		return field_vector2
 	}
 
 	fn vector3(&self) -> Table {
+		let zero = Vec3::ZERO;
+		let one  = Vec3::ONE;
 		let field_vector3 = self.vm.create_table().unwrap();
+		let vector3_one   = self.vm.create_table().unwrap();
 
 		let new_vector3 = self.vm.create_function(|this: &Luau, (x,y,z): (f32,f32,f32)| {
 			let glam_vec = Vec3::new(x,y,z);
@@ -55,14 +96,21 @@ impl Luavm for StrafeluaGlobals {
 			vec3.set("z", glam_vec.z).unwrap();
 			Ok(vec3)
 		}).unwrap();
-
 		field_vector3.set("new", new_vector3).unwrap();
 
+		vector3_one.set("x", one.x).unwrap();
+		vector3_one.set("y", one.y).unwrap();
+		vector3_one.set("z", one.z).unwrap();
+		field_vector3.set("one", vector3_one).unwrap();
+
 		return field_vector3;
 	}
 
 	fn vector4(&self) -> Table {
+		let zero = Vec4::ZERO;
+		let one  = Vec4::ONE;
 		let field_vector4 = self.vm.create_table().unwrap();
+		let vector4_one   = self.vm.create_table().unwrap();
 
 		let new_vector4 = self.vm.create_function(|this: &Luau, (x,y,z,w): (f32,f32,f32,f32)| {
 			let glam_vec = Vec4::new(x,y,z,w);
@@ -73,9 +121,14 @@ impl Luavm for StrafeluaGlobals {
 			vec4.set("w", glam_vec.w).unwrap();
 			Ok(vec4)
 		}).unwrap();
-
 		field_vector4.set("new", new_vector4).unwrap();
 
+		vector4_one.set("x", one.x).unwrap();
+		vector4_one.set("y", one.y).unwrap();
+		vector4_one.set("z", one.z).unwrap();
+		vector4_one.set("w", one.w).unwrap();
+		field_vector4.set("one", vector4_one).unwrap();
+
 		return field_vector4;
 	}
 

src/main.rs

@@ -119,8 +119,33 @@ pub fn default_models()->model::IndexedModelInstances{
 
 fn main(){
 	let strafelua_vm = luau::new_state(true).expect("Failed to load strafe lua");
+	// luau/tests/Vector.lua
 	strafelua_vm.load(r#"
+local v2 = Vector2.new(1, 3)
+local v3 = Vector3.new(-10, 30, 50)
+local v4 = Vector4.new(50, 30, 10, -1000)
+
+local function InspectVectorTable(Vector: {[string]: number})
+	local aye: {string} = {"{"}
+	for k,v in Vector do
+		table.insert(aye, `{tostring(k)}={tostring(v)}`)
+	end
+	table.insert(aye, "}")
+	return table.concat(aye, " ")
+end
+
+print("----StrafeLua----")
 print(_VERSION)
+print("Vector2=",InspectVectorTable(v2))
+print("Vector3=",InspectVectorTable(v3))
+print("Vector4=",InspectVectorTable(v4))
+print("Vector2.ZERO=",InspectVectorTable(Vector2.ZERO))
+print("Vector2.ONE=",InspectVectorTable(Vector2.ONE))
+print("Vector2.NEG_ZERO=",InspectVectorTable(Vector2.NEG_ZERO))
+print("Vector2.NEG_ONE=",InspectVectorTable(Vector2.NEG_ONE))
+print("Vector2.NEG_X=",InspectVectorTable(Vector2.NEG_X))
+print("Vector2.NEG_Y=",InspectVectorTable(Vector2.NEG_Y))
+print("-----------------")
 	"#).exec().expect("Lua syntax error!");
 	//Lua syntax error!: SyntaxError { message: "[string \"src/main.rs:122:18\"]:7: Expected ')' (to close '(' at column 7), got ','", incomplete_input: false }
 	//we got our first lua syntax error, todo: make error an error handler in luau.rs