From cd0b45627f0d8da8c8dc4edde223f3c36e9bcfbf Mon Sep 17 00:00:00 2001 From: Fabian Mastenbroek Date: Sun, 25 Apr 2021 16:01:14 +0200 Subject: build: Migrate to flat project structure This change updates the project structure to become flattened. Previously, the simulator, frontend and API each lived into their own directory. With this change, all modules of the project live in the top-level directory of the repository. This should improve discoverability of modules of the project. --- frontend/src/actions/map.js | 82 --------------------------------------------- 1 file changed, 82 deletions(-) delete mode 100644 frontend/src/actions/map.js (limited to 'frontend/src/actions/map.js') diff --git a/frontend/src/actions/map.js b/frontend/src/actions/map.js deleted file mode 100644 index 0d49d849..00000000 --- a/frontend/src/actions/map.js +++ /dev/null @@ -1,82 +0,0 @@ -import { - MAP_MAX_SCALE, - MAP_MIN_SCALE, - MAP_SCALE_PER_EVENT, - MAP_SIZE_IN_PIXELS, -} from '../components/app/map/MapConstants' - -export const SET_MAP_POSITION = 'SET_MAP_POSITION' -export const SET_MAP_DIMENSIONS = 'SET_MAP_DIMENSIONS' -export const SET_MAP_SCALE = 'SET_MAP_SCALE' - -export function setMapPosition(x, y) { - return { - type: SET_MAP_POSITION, - x, - y, - } -} - -export function setMapDimensions(width, height) { - return { - type: SET_MAP_DIMENSIONS, - width, - height, - } -} - -export function setMapScale(scale) { - return { - type: SET_MAP_SCALE, - scale, - } -} - -export function zoomInOnCenter(zoomIn) { - return (dispatch, getState) => { - const state = getState() - - dispatch(zoomInOnPosition(zoomIn, state.map.dimensions.width / 2, state.map.dimensions.height / 2)) - } -} - -export function zoomInOnPosition(zoomIn, x, y) { - return (dispatch, getState) => { - const state = getState() - - const centerPoint = { - x: x / state.map.scale - state.map.position.x / state.map.scale, - y: y / state.map.scale - state.map.position.y / state.map.scale, - } - const newScale = zoomIn ? state.map.scale * MAP_SCALE_PER_EVENT : state.map.scale / MAP_SCALE_PER_EVENT - const boundedScale = Math.min(Math.max(MAP_MIN_SCALE, newScale), MAP_MAX_SCALE) - - const newX = -(centerPoint.x - x / boundedScale) * boundedScale - const newY = -(centerPoint.y - y / boundedScale) * boundedScale - - dispatch(setMapPositionWithBoundsCheck(newX, newY)) - dispatch(setMapScale(boundedScale)) - } -} - -export function setMapPositionWithBoundsCheck(x, y) { - return (dispatch, getState) => { - const state = getState() - - const scaledMapSize = MAP_SIZE_IN_PIXELS * state.map.scale - const updatedX = - x > 0 - ? 0 - : x < -scaledMapSize + state.map.dimensions.width - ? -scaledMapSize + state.map.dimensions.width - : x - const updatedY = - y > 0 - ? 0 - : y < -scaledMapSize + state.map.dimensions.height - ? -scaledMapSize + state.map.dimensions.height - : y - - dispatch(setMapPosition(updatedX, updatedY)) - } -} -- cgit v1.2.3