Remove asAbsolutePoint

Author: dpolugic

src/App.tsx

@@ -8,7 +8,7 @@ import {
   getRelativePatternPosition,
 } from './functions'
 import { useStableFunction } from './hooks'
-import { AbsolutePattern, AbsolutePoint, RelativePattern, State, asAbsolutePoint } from './types'
+import { AbsolutePattern, AbsolutePoint, NumberPair, RelativePattern, State } from './types'
 
 const getDraftState = (state: State, draftClick: DraftClick, mousePosition: AbsolutePoint): State => {
   const draftPattern = {
@@ -52,7 +52,7 @@ const useOnKeydown = (f: (e: KeyboardEvent) => void) => {
   }, [stableCallback])
 }
 
-const BASE_MOUSE_POSITION = asAbsolutePoint([0, 0])
+const BASE_MOUSE_POSITION = [0, 0] satisfies NumberPair as AbsolutePoint
 
 const BASE_STATE = {
   screens: [],

src/draw/stream-batched-drawable-patterns.ts

@@ -1,7 +1,7 @@
 import { Size, State, ViewportPattern } from '../types'
 import { streamDrawablePatterns } from './stream-drawable-patterns'
 
-export type DrawableChunk = {
+type DrawableChunk = {
   depth: number
   patterns: ViewportPattern[]
 }

src/types.ts

@@ -22,8 +22,6 @@ export type AbsolutePoint = Point<AbsoluteNumber>
 // absolute point in viewport space
 export type ViewportPoint = Point<ViewportNumber>
 
-export const asAbsolutePoint = (point: NumberPair): AbsolutePoint => point as AbsolutePoint
-
 export type Size = [width: number, height: number]
 
 export type Pattern<N extends PatternNumber> = {