ppfun/pixelplanet
13
Fork 18
Code Issues 24 Pull Requests Releases 2 Activity

add setscale to extensions, remove pixelupdate, dont emit center on receivechunk (redundant because chunk.cell exists)

Browse Source
This commit is contained in:
HF 2020-11-20 12:14:36 +01:00
parent 9a47b90e04
commit cdfad4124d
1 changed files with 12 additions and 16 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

28
src/store/extensions.js
View File

@ -18,7 +18,7 @@ export default () => (next) => (action) => {
case 'SET_VIEW_COORDINATES': {
/*
* view: [x, y] canvas coordinates of the center of the screen
* view: [x, y] float canvas coordinates of the center of the screen,
*/
pixelPlanetEvents.emit('setviewcoordinates', action.view);
break;
@ -26,34 +26,30 @@ export default () => (next) => (action) => {
case 'SET_HOVER': {
/*
* hover: [x, y] canvas coordinates of cursor
* hover: [x, y] integer canvas coordinates of cursor
* just used on 2D canvas
*/
pixelPlanetEvents.emit('sethover', action.hover);
break;
}
case 'RECEIVE_BIG_CHUNK': {
case 'SET_SCALE': {
/*
* center: Array with [zoom, x, y] on 2D and [0, x, z] on 3D canvas
* chunk: ChunkRGB or ChunkRGB3D object,
* see ui/ChunkRGB.js and ui/ChunkRGB3D.js
* scale: float of canvas scale aka zoom
* (not logarithmic, doesn't clamp to 1.0)
* zoompoint: center of scaling
*/
const { center, chunk } = action;
pixelPlanetEvents.emit('receivechunk', center, chunk);
const { scale, zoompoint } = action;
pixelPlanetEvents.emit('setscale', scale, zoompoint);
break;
}
case 'RECEIVE_PIXEL_UPDATE': {
case 'RECEIVE_BIG_CHUNK': {
/*
* i, j: chunk coordinates
* offset: position of pixel within chunk
* color: color index
* chunk: ChunkRGB or ChunkRGB3D object,
* see ui/ChunkRGB.js and ui/ChunkRGB3D.js
*/
const {
i, j, offset, color,
} = action;
pixelPlanetEvents.emit('pixelupdate', i, j, offset, color);
pixelPlanetEvents.emit('receivechunk', action.chunk);
break;
}