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|
MX.Movements = function (cam) {
var moveForward,
moveLeft,
moveBackward,
moveRight,
moveUp,
moveDown,
turnLeft,
turnRight,
turnUp,
turnDown,
jumping = false,
creeping = false,
locked = false,
gravity = false,
rotationX_min = PI/-4,
rotationX_max = PI/6
var v = 12,
vr = Math.PI * 0.018,
jumpV = 23,
vx = vy = vz = 0,
creepFactor = 0.3
var mouseX, mouseY, dx, dy, rotX, rotY, dragging = false
var trackpad
var DEFAULT_SCALE = 1.0, scale = DEFAULT_SCALE
var pos = { x: 0, y: 0, z: 0, rotationX: 0, rotationY: 0 }
$(document).one("keydown", function(){
$("#keyhint").fadeOut(250);
$('.reader #minimap').addClass('active');
})
function clampRotation( vr ) {
if (window.Rooms && Rooms.mover.noclip) {
return clamp(vr, PI/-2, PI/2 )
}
else {
return clamp(vr, PI/-4, PI/6 )
}
}
var exports = {
init: function () {
trackpad = new wheel ({
el: scene.el,
update: exports.mousewheel,
})
document.addEventListener('keydown', exports.keydown)
document.addEventListener('keyup', exports.keyup)
document.addEventListener('mousedown', exports.mousedown)
document.addEventListener('mousemove', exports.mousemove)
document.addEventListener('mouseup', exports.mouseup)
window.addEventListener('blur', exports.reset)
window.addEventListener('focus', exports.reset)
},
keydown: function (e) {
// console.log(e.keyCode)
if (locked || e.altKey || e.metaKey || e.ctrlKey) {
return
}
switch ( e.keyCode ) {
case 16: // shift
creeping = true
break
case 38: // up
case 87: // w
moveForward = true
break
case 65: // a
moveLeft = true
break
case 40: // down
case 83: // s
moveBackward = true
break
case 68: // d
moveRight = true
break
case 37: // left
case 81: // q
turnLeft = true
break
case 39: // right
case 69: // e
turnRight = true
break
case 82: // r
turnUp = true
break
case 70: // f
turnDown = true
break
case 32: // space
if (gravity) {
jumping = true
vy = abs(vy) + jumpV * scale
if (e.shiftKey) {
vy *= -1
}
}
else {
if (e.shiftKey) {
moveDown = true
}
else {
moveUp = true
}
}
break
case 27: // esc
if (Scenery.nextMedia) {
Scenery.nextMedia = null
app.tube('cancel-scenery')
}
else if (Scenery.nextWallpaper) {
Scenery.nextWallpaper = null
app.tube('cancel-wallpaper')
}
else if (app.controller.mediaViewer && app.controller.mediaViewer.$el.hasClass("active")) {
app.controller.mediaViewer.hide()
$(".inuse").removeClass("inuse")
}
else if (app.controller.colorControl && app.controller.colorControl.$el.hasClass('active')) {
app.controller.colorControl.hide()
$(".inuse").removeClass("inuse")
}
else if (app.controller.wallpaperPicker && app.controller.wallpaperPicker.$el.hasClass('active')) {
app.controller.wallpaperPicker.hide()
$(".inuse").removeClass("inuse")
}
else if (app.controller.presets && app.controller.presets.$el.hasClass('active')) {
app.controller.presets.hide()
$(".inuse").removeClass("inuse")
}
else if (! Rooms.shapesMode) {
app.controller.toolbar.toggleMap()
}
break
case 8: // backspace
e.preventDefault()
if (app.controller.sculptureEditor && app.controller.sculptureEditor.sculpture) {
app.controller.sculptureEditor.sculpture.remove()
}
else if (app.controller.mediaEditor && app.controller.mediaEditor.scenery) {
app.controller.mediaEditor.scenery.remove()
}
else if (app.controller.textEditor && app.controller.textEditor.scenery) {
app.controller.textEditor.scenery.remove()
}
}
},
keyup: function (e) {
if (locked) return;
switch ( e.keyCode ) {
case 16: // shift
creeping = false
break
case 38: // up
case 87: // w
moveForward = false
break
case 65: // a
moveLeft = false
break
case 40: // down
case 83: // s
moveBackward = false
break
case 68: // d
moveRight = false
break
case 37: // left
case 81: // q
turnLeft = false
break
case 39: // right
case 69: // e
turnRight = false
break
case 82: // r
turnUp = false
break
case 70: // f
turnDown = false
break
case 32: // space
moveUp = moveDown = false
break
/*
case 48: // 0
movements.center()
break
*/
}
},
center: function(){
cam.rotationX = 0
cam.rotationY = 0
cam.x = 0
cam.y = viewHeight
cam.z = 0
},
mousedown: function (e) {
if (locked) return;
mouseX = e.pageX
mouseY = e.pageY
rotX = cam.rotationX
rotY = cam.rotationY
dragging = true
},
mousemove: function (e) {
if (locked || ! dragging) return
var dx = (e.pageX - mouseX) / window.innerWidth * Math.PI/3
var dy = (e.pageY - mouseY) / window.innerHeight * Math.PI/3
cam.rotationY = rotY + dx
cam.rotationX = clampRotation( rotX - dy )
},
mouseup: function (e) {
dragging = false
},
reset: function(){
moveForward = moveLeft = moveBackward = moveRight = moveUp = moveDown = turnLeft = turnRight = jumping = dragging = creeping = false
},
mousewheel: function (e, deltaY, deltaX) {
if (e.shiftKey) {
cam.rotationY -= deltaY / 150
}
else {
pos.x += deltaY * Math.cos(cam.rotationY + Math.PI / 2) * 10
pos.z += deltaY * Math.sin(cam.rotationY + Math.PI / 2) * 10
app.tube("move", pos)
}
},
update: function (dt) {
if (locked) { return }
var ry = cam.rotationY
var s = creeping ? scale * creepFactor : scale
var vrrrr = creeping ? vr * creepFactor * 5 : vr * 0.5
var moving = moveForward || moveBackward || moveRight || moveLeft || moveUp || moveDown || turnLeft || turnRight || turnUp || turnDown
vx = vz = 0
var vv = v
// vv *= dt / 100 * 8
// s *= dt / 100 * 8
// console.log(dt / 100 * 8)
pos.x = cam.x
pos.z = cam.z
if (moving) {
if (moveForward) {
vx += vv * Math.cos(ry + Math.PI / 2) * s
vz += vv * Math.sin(ry + Math.PI / 2) * s
}
if (moveBackward) {
vx -= vv * Math.cos(ry + Math.PI / 2) * s
vz -= vv * Math.sin(ry + Math.PI / 2) * s
}
if (moveLeft) {
vx -= vv * Math.cos(ry) * s
vz -= vv * Math.sin(ry) * s
}
if (moveRight) {
vx += vv * Math.cos(ry) * s
vz += vv * Math.sin(ry) * s
}
if (moveUp) {
pos.y += vv * scale
}
if (moveDown) {
pos.y -= vv * scale
}
if (turnUp) {
cam.rotationX = clampRotation( cam.rotationX - vrrrr*s )
}
if (turnDown) {
cam.rotationX = clampRotation( cam.rotationX + vrrrr*s )
}
if (turnLeft) {
cam.rotationY += vrrrr*s
}
if (turnRight) {
cam.rotationY -= vrrrr*s
}
pos.x += vx
pos.z += vz
}
if (gravity) {
vy -= 1 * scale
pos.y += vy
if (vy) {
moving = true
}
if (pos.y <= viewHeight) {
pos.y = viewHeight
vy = 0
jumping = false
}
var ceiling = ((window.Rooms && Rooms.mover.room) ? Rooms.mover.room.height : 5000)
if (pos.y >= ceiling-5) {
vy = 0
pos.y = ceiling-5
}
}
if (moving) {
app.tube("move", pos)
}
},
lock: function(){ locked = true },
unlock: function(){ locked = false },
scale: function(n){ if (n) scale = n; return scale },
resetScale: function(n){ scale = DEFAULT_SCALE },
gravity: function(g){ return typeof g == "boolean" ? gravity = g : gravity },
velocity: function(n){ v = clamp(n, 1, 50) },
jumpVelocity: function(n){ jumpV = clamp(n, 1, 50) },
}
return exports
}
|
