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View: Add touch controls

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This commit is contained in:
LoveEevee
2018-10-05 20:03:59 +03:00
parent 724c82814e
commit c8acfc3188
12 changed files with 362 additions and 33 deletions
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32
public/src/js/songselect.js
View File

@@ -197,6 +197,7 @@ class SongSelect{
pageEvents.keyAdd(this, "all", "down", this.keyDown.bind(this))
pageEvents.add(this.canvas, "mousemove", this.mouseMove.bind(this))
pageEvents.add(this.canvas, "mousedown", this.mouseDown.bind(this))
pageEvents.add(this.canvas, "touchstart", this.mouseDown.bind(this))
}
keyDown(event, code){
@@ -256,10 +257,21 @@ class SongSelect{
}
mouseDown(event){
if(event.which !== 1){
return
if(event.type === "mousedown"){
if(event.which !== 1){
return
}
var mouse = this.mouseOffset(event.offsetX, event.offsetY)
var shift = event.shiftKey
var ctrl = event.ctrlKey
var touch = false
}else{
event.preventDefault()
var mouse = this.mouseOffset(event.touches[0].pageX, event.touches[0].pageY)
var shift = false
var ctrl = false
var touch = true
}
var mouse = this.mouseOffset(event)
if(this.state.screen === "song"){
var moveBy = this.songSelMouse(mouse.x, mouse.y)
if(moveBy === 0){
@@ -276,12 +288,12 @@ class SongSelect{
){
this.toSongSelect()
}else if(moveBy !== null){
this.toLoadSong(moveBy - 1, event.shiftKey, event.ctrlKey)
this.toLoadSong(moveBy - 1, shift, ctrl, touch)
}
}
}
mouseMove(event){
var mouse = this.mouseOffset(event)
var mouse = this.mouseOffset(event.offsetX, event.offsetY)
var moveTo = null
if(this.state.screen === "song"){
var moveTo = this.songSelMouse(mouse.x, mouse.y)
@@ -298,10 +310,10 @@ class SongSelect{
}
this.pointer(moveTo !== null)
}
mouseOffset(event){
mouseOffset(offsetX, offsetY){
return {
x: (event.offsetX * this.pixelRatio - this.winW / 2) / this.ratio + 1024 / 2,
y: (event.offsetY * this.pixelRatio - this.winH / 2) / this.ratio + 720 / 2
x: (offsetX * this.pixelRatio - this.winW / 2) / this.ratio + 1024 / 2,
y: (offsetY * this.pixelRatio - this.winH / 2) / this.ratio + 720 / 2
}
}
pointer(enabled){
@@ -425,7 +437,7 @@ class SongSelect{
assets.sounds["cancel"].play()
}
}
toLoadSong(difficulty, shift, ctrl){
toLoadSong(difficulty, shift, ctrl, touch){
this.clean()
var selectedSong = this.songs[this.selectedSong]
assets.sounds["diffsel"].stop()
@@ -439,7 +451,7 @@ class SongSelect{
"folder": selectedSong.id,
"difficulty": this.difficultyId[difficulty],
"category": selectedSong.category
}, shift, ctrl)
}, shift, ctrl, touch)
}
toTitleScreen(){
assets.sounds["cancel"].play()